Journal of Physical Therapy Science
Online ISSN : 2187-5626
Print ISSN : 0915-5287
ISSN-L : 0915-5287
Volume 28 , Issue 1
January
Showing 1-50 articles out of 64 articles from the selected issue
Original Article
  • Diego Lacerda, Dirceu Costa, Michel Reis, Evelim Leal de F. Dantas Gom ...
    2016 Volume 28 Issue 1 Pages 1-6
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study evaluated the effect of Bilevel Positive Airway (BiPAP) on the autonomic control of heart rate, assessed by heart rate variability (HRV), in patients hospitalized with decompensated heart failure. [Subjects and Methods] This prospective cross-sectional study included 20 subjects (age: 69±8 years, 12 male, left ventricular ejection fraction: 36 ±8%) diagnosed with heart failure who were admitted to a semi-intensive care unit with acute decompensation. Date was collected for HRV analysis during: 10 minutes spontaneous breathing in the resting supine position; 30 minutes breathing with BiPAP application (inspiratory pressure = 20 cmH2O and expiratory pressure = 10 cmH2O); and 10 minutes immediately after removal of BiPAP, during the return to spontaneous breathing. [Results] Significantly higher values for indices representative of increased parasympathetic activity were found in the time and frequency domains as well as in nonlinear Poincaré analysis during and after BiPAP in comparison to baseline. Linear HRV analysis: standard deviation of the average of all R-R intervals in milliseconds = 30.99±4.4 pre, 40.3±6.2 during, and 53.3±12.5 post BiPAP. Non-linear HRV analysis: standard deviations parallel in milliseconds = 8.31±4.3 pre, 12.9±5.8 during, and 22.8 ±6.3 post BiPAP. [Conclusion] The present findings demonstrate that BiPAP enhances vagal tone in patients with heart failure, which is beneficial for patients suffering from acute decompensation.
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  • Teeraporn Tupimai, Punnee Peungsuwan, Jitlada Prasertnoo, Juinichiro Y ...
    2016 Volume 28 Issue 1 Pages 7-13
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study evaluated the immediate and short-term effects of a combination of prolonged passive muscle stretching (PMS) and whole body vibration (WBV) on the spasticity, strength and balance of children and adolescents with cerebral palsy. [Subjects and Methods] A randomized two-period crossover trial was designed. Twelve subjects with cerebral palsy aged 10.6 ± 2.4 years received both PMS alone as a control group (CG) and a combination of PMS and WBV as an experimental group (EG). After random allocation to the trial schedules of either EG-CG or CG-EG, CG received prolonged PMS while standing on a tilt-table for 40 minutes/day, and EG received prolonged PMS for 30 minutes, followed by 10 minutes WBV. Both CG and EG received the treatment 5 days/week for 6 weeks. [Results] Immediately after one treatment, EG resulted in better improvement in scores on the Modified Ashworth Scale than CG. After the 6-week intervention, EG also showed significantly decreased scores on the Modified Ashworth Scale compared to CG. Both CG and EG showed significantly reduced the performance times in the five times sit to stand test, and EG also showed significantly increased scores on the pediatric balance scale. [Conclusion] This study showed that 6 weeks of combined prolonged PMS and WBV had beneficial effects on the spasticity, muscle strength and balance of children and adolescents with CP.
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  • Takashi Abe, Kota Tayashiki, Miyuki Nakatani, Hironori Watanabe
    2016 Volume 28 Issue 1 Pages 14-19
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] To investigate the relationships between toe flexor muscle strength with (TFS-5-toes) and without (TFS-4-toes) the contribution of the great toe, anatomical and physiological muscle cross-sectional areas (CSA) of intrinsic toe flexor muscle and physical performance were measured. [Subjects] Seventeen men (82% sports-active) and 17 women (47% sports-active), aged 20 to 35 years, volunteered. [Methods] Anatomical CSA was measured in two intrinsic toe flexor muscles (flexor digitorum brevis [FDB] and abductor hallucis) by ultrasound. Muscle volume and muscle length of the FDB were also estimated, and physiological CSA was calculated. [Results] Both TFS-5-toes and TFS-4-toes correlated positively with walking speed in men (r=0.584 and r=0.553, respectively) and women (r=0.748 and r=0.533, respectively). Physiological CSA of the FDB was significantly correlated with TFS-5-toes (r=0.748) and TFS-4-toes (r=0.573) in women. In men, physiological CSA of the FDB correlated positively with TFS-4-toes (r=0.536), but not with TFS-5-toes (r=0.333). [Conclusion] Our results indicate that physiological CSA of the FDB is moderately associated with TFS-4-toes while toe flexor strength correlates with walking performance.
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  • Manal S. Ibrahim, Ayman G. Mattar, Salam M. Elhafez
    2016 Volume 28 Issue 1 Pages 20-26
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study investigated efficacy of virtual reality (VR)-based balance training on enhancing balance and postural reactions of adults as a low-cost new modality compared to the established Biodex Balance System (BBS). [Subjects] Thirty normal adults of both genders were divided randomly into two equal-sized experimental groups of 15: BBS balance training and VR balance training. [Methods] The training programmes were conducted in 12 sessions, three 15-min sessions per week. The Nintendo® Wii Fit Plus (NWFP) and its balance board were used to train of the VR group. Each participant answered a questionnaire concerning usability, enjoyment, balance improvement, and fatigue at the end of the training programs. [Results] The study found a significant increase the measure of mean overall balance (OLB) in both groups. No significant difference was found between the groups, but a significant decrease in the mean balance-test time was found for both groups, with no significant difference between the two training methods. The VR programme was rated highly enjoyable by 81.8% of the group. [Conclusion] The Wii Fit Plus system with the balance board as a new VR balance-training technique, can be considered an effective and enjoyable tool for the training of adults’ body balance.
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  • Wei-Min Hsieh, Yuh-Shyan Hwang, Shih-Ching Chen, Sun-Yen Tan, Chih-Che ...
    2016 Volume 28 Issue 1 Pages 27-32
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The introduction of emerging technologies such as the wireless Blobo bluetooth ball with multimedia features can enhance wrist physical therapy training, making it more fun and enhancing its effects. [Methods] Wrist injuries caused by fatigue at work, improper exercise, and other conditions are very common. Therefore, the reconstruction of wrist joint function is an important issue. The efficacy of a newly developed integrated wrist joint rehabilitation game using a Blobo bluetooth ball with C# software installed was tested in wrist rehabilitation (Flexion, Extension, Ulnar Deviation, Radial Deviation). [Results] Eight subjects with normal wrist function participated in a test of the system’s stability and repeatability. After performing the Blobo bluetooth ball wrist physical therapy training, eight patients with wrist dysfunction experienced approximately 10° improvements in range of motion (ROM) of flexion extension, and ulnar deviation and about 6° ROM improvement in radial deviation. The subjects showed progress in important indicators of wrist function. [Conclusion] This study used the Blobo bluetooth ball in wrist physical therapy training and the preliminary results were encouraging. In the future, more diverse wrist or limb rehabilitation games should be developed to meet the needs of physical therapy training.
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  • Jin-Seung Choi, Dong-Won Kang, Jeong-Woo Seo, Dae-Hyeok Kim, Seung-Tae ...
    2016 Volume 28 Issue 1 Pages 33-37
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] In this study, a program was developed for leg-strengthening exercises and balance assessment using Microsoft Kinect. [Subjects and Methods] The program consists of three leg-strengthening exercises (knee flexion, hip flexion, and hip extension) and the one-leg standing test (OLST). The program recognizes the correct exercise posture by comparison with the range of motion of the hip and knee joints and provides a number of correct action examples to improve training. The program measures the duration of the OLST and presents this as the balance-age. The accuracy of the program was analyzed using the data of five male adults. [Results] In terms of the motion recognition accuracy, the sensitivity and specificity were 95.3% and 100%, respectively. For the balance assessment, the time measured using the existing method with a stopwatch had an absolute error of 0.37 sec. [Conclusion] The developed program can be used to enable users to conduct leg-strengthening exercises and balance assessments at home.
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  • Nam-Kyun Ki, Hae-Kag Lee, Jae-Hwan Cho, Seon-Chil Kim, Nak-Sang Kim
    2016 Volume 28 Issue 1 Pages 38-45
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The aim of this study was to explore lifestyle factors in relation to metabolic syndrome so as to be able to utilize the results as baseline data for the furtherance of health-care and medical treatment. [Subjects and Methods] This study was conducted with patients who visited a health care center located in Seoul and had abdominal ultrasonography between 2 March 2013 and 28 February, 2014. Heights, weights, and blood pressures were measured by automatic devices. Three radiologists examined the patients using abdominal ultrasonography for gallstone diagnosis. The statuses of patients with regard to smoking, alcohol, coffee, and physical activities were explored for the lifestyle investigation. For investigating baseline demographics, we first used descriptive statistics. We then used the χ2 test to analyze lifestyles and gallstone prevalence with regard to the presence of metabolic syndrome. Lastly, logistic regression analysis was conducted to discover the risk factors of metabolic syndrome. [Results] For men, body mass index, maximum gallstone size, and waist circumference were revealed as risk factors for metabolic syndrome, in descending order of the degree of risk. For females, gallstone presence was the most significant risk factor, followed by waist circumference. [Conclusion] Metabolic disease mainly presents itself along with obesity, and we should become more focused on preventing and treating this disease. A large-scale prospective study is needed in the future, as the cause of nonalcoholic steatohepatitis remained unclear in this study.
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  • Ui-Cheol Jeong, Cheol-Yong Kim, Young-Han Park, Gak Hwang-Bo, Chan-Woo ...
    2016 Volume 28 Issue 1 Pages 46-50
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study aimed to examine the effects of self-mobilization techniques for the sciatic nerves on the quality of life in patients with chronic low back pain in the lower limbs accompanied by radiating pain. [Subjects and Methods] The subjects were divided into two groups: a group receiving of lumbar segmental stabilization exercise training including sciatic nerve mobilization techniques, which included 8 males and 7 females, and a group receiving lumbar segmental stabilization exercise training, which included 8 males and 7 females. [Results] There were statistically significant differences in comparison of measurement results between the groups before and after the intervention. [Conclusion] Application of mobilization techniques for the sciatic nerves may promote healing of the soft tissues by stimulating the functions of the nervous system to improve nervous system adaptability and decrease sensitivity, helping to alleviate the symptoms.
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  • Masahiro Hirano, Munenori Katoh, Saori Kawaguchi, Tomomi Uemura
    2016 Volume 28 Issue 1 Pages 51-55
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study aimed to verify the appropriate number of measurements and the intrarater reliabilities of shoulder joint horizontal adductor muscle strength measurements using a handheld dynamometer (HHD) for geriatric and stroke patients. [Subjects and Methods] The subjects were 40 inpatients, who were divided into two groups: 20 stroke patients in the stroke group (SG), and 20 geriatric patients in the no-stroke group (N-SG). Measurements were performed three times using an HHD with a belt. The reliability was verified using Bland-Altman analysis and the intraclass correlation coefficient (ICC). [Results] ICC (1, 1) was >0.9. A systematic bias was not observed between the first and second measurement values except for the right side in N-SG. A systematic bias between the maximum value obtained during the first and second measurements and third measurement value was observed on the left side in N-SG, and on the non-paralyzed side in SG: the third measurement values were small in both cases. [Conclusion] Intrarater reliabilities were high for shoulder horizontal adductor strength measurements using an HHD with a belt for geriatric and stroke patients. Taking the systematic bias into consideration, these findings suggest that the required number of measurements is two.
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  • KiHun Cho, Hwi-young Cho, Gyeong-Soon Han
    2016 Volume 28 Issue 1 Pages 56-62
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The purpose of this study was to investigate the association between psychosocial stress, occupational stress, and musculoskeletal symptoms in Korean dental practitioners. [Subjects and Methods] Self-reported questionnaires were distributed to 401 dental practitioners in Korea. To assess the risk factors related to musculoskeletal disorders, the Nordic Musculoskeletal Questionnaire, the Korean Occupational Stress Scale, and Psychosocial Well-Being Index Short Form were used. General and work-related characteristics of the subjects consisted of seven items, including age, career, height, weight, working days/week, working hours/day, and physical strain levels. [Results] In this study, 86.8% of the practitioners experienced musculoskeletal symptoms (shoulders, 72.8%; neck, 69.3%; waist, 68.3%; wrist, 58.4%; back, 44.1%; ankle, 38.7%; knee, 36.9%; hip, 20.4%; and elbows, 9.2%). Moreover, psychosocial and occupational stress can affect the occurrence of musculoskeletal disorders. In particular, we found that psychosocial stress has significant influence on the occurrence of musculoskeletal disorders. [Conclusion] To increase the quality of life and provide high-quality medical service for dental practitioners, risk factors for musculoskeletal disorders must be managed. Accordingly, dental practitioners must maintain good posture, get an appropriate amount of rest, and perform regular stretching exercise to reduce psychological stress and improve the work environment.
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  • Kwansub Lee, Chae-Woo Yi, Sangyong Lee
    2016 Volume 28 Issue 1 Pages 63-66
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The purpose of the present study was to examine the effects of kinesiology taping therapy on degenerative knee arthritis patients’ pain, function, and joint range of motion. [Subjects] To conduct the experiment in the present study, 30 patients with degenerative knee arthritis were divided into a control group (the conservative treatment group) of 15 patients, who received conservative physical therapy, and an experimental group (the kinesiology taping group) of 15 patients, who received kinesiology taping therapy. [Methods] All patients received treatment three times per week for four weeks. The kinesiology taping group had elastic tapes applied to the hamstring muscles, anterior tibialis, quadriceps femoris, and gastrocnemius. The range of motion was measured using joint goniometers, pain was measured using visual analog scales, and functional evaluation was conducted using the Korean Western Ontario and McMaster Universities Osteoarthritis Index. [Results] In intragroup comparisons of the kinesiology taping group and the conservative treatment group, the visual analog scale and Korean Western Ontario and McMaster Universities Osteoarthritis Index scores significantly decreased, and the range of motion increased more than significantly. In intergroup comparisons, the kinesiology taping group showed significantly lower visual analog scale and Korean Western Ontario and McMaster Universities Osteoarthritis Index scores and significantly larger ranges of motion than the conservative treatment group. [Conclusion] Kinesiology taping therapy is considered to be an effective nonsurgical intervention method for pain relief, daily living activities, and range of motion of degenerative knee arthritis patients.
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  • Tsuyoshi Hara, Akira Kubo, Eisuke Kogure, Takaya Ishii
    2016 Volume 28 Issue 1 Pages 67-71
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The purpose of the present study was to observe physical function, physique (only BMI), and nutrition status (evaluated by serum albumin levels) from before surgery to after discharge among perioperative patients with gastrointestinal tract cancer and to examine the effect of difference in surgical site (i.e., stomach, colon, and rectum) in these patients. [Subjects and Methods] The study subjects were 70 patients who underwent surgical treatment for gastrointestinal tract cancer [36 males and 34 females, aged 59.3 ± 11.4 years (mean ± SD)]. The subjects were classified into three levels according to surgical site (stomach, colon, and rectum). We evaluated patients’ physical function, physique, and nutrition status in the three points: before surgery, after surgery, and after discharge. The 6-minute walk distance was measured for physical function. Body mass index was measured for physique. The serum albumin level was measured for nutrition status. [Results] Significant declines in 6-minute walk distance, body mass index, and serum albumin were observed after surgery among the study subjects. In addition, a significant decline in body mass index was observed after discharge compared with before surgery. Regarding body mass index, a significant interaction between surgical site and evaluation times was observed for ANOVA. [Conclusion] These results suggest that BMI after discharge is significantly less than that before surgery and that body mass index changes from before surgery to after surgery are efficacy the difference of surgical site in patients who undergo surgical treatment for gastrointestinal tract cancer.
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  • Antonino Patti, Antonino Bianco, Giuseppe Messina, Antonio Paoli, Mari ...
    2016 Volume 28 Issue 1 Pages 72-75
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] Recent findings suggest there is an interesting interaction between the stomatognathic system and the musculoskeletal system. The aim of this study was therefore to examine the influence of the temporomandibular joint on the explosive strength of the lower limbs. [Subjects and Methods] An observational study was carried out. The subjects were 60 male football players who voluntarily participated in the investigation. After a warm-up phase of 10 minutes, each participant performed three Squat Jumps (SJ) with different mandible positions: mouth closed and mouth open. SJ heights were recorded using a Sensor Medica force platform and the FreeMed system. [Results] Sixty participants were enrolled in this study (age: 24 ± 7 yrs; height: 174 ± 4.6 cm; weight 63.7 ± 7.6 kg). The SJ heights with the mouth closed, 38.50 ± 4.0 cm, were shorter than those with the mouth open, 40.4 ± 4.1 cm. Statistical analysis showed there was a statistically significant difference between the performances. [Conclusion] This pilot study highlighted that occlusal factors can influence physical performance and this could have practical applications in sports and exercise science. However, our results have to be confirmed in studies with larger numbers of participants and supported by other investigations.
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  • Eduardo José Nepomuceno Montenegro, Geisa Guimarães de Alencar, Gisela ...
    2016 Volume 28 Issue 1 Pages 76-81
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study assesse the effect of low frequency transcutaneous electrical nerve stimulation (TENS) of theTE5 (waiguan) and PC6 (neiguan) acupoints on cold-induced pain. [Subjects and Methods] Forty-eight subjects were divided by convenience into three groups: TENS with electrodes of 1 cm2 area, TENS with electrodes of area 15 cm2 and a placebo group. The study consisted of three phases: cold-induced pain without electroanalgesia, cold-induced pain with electroanalgesia or placebo, and cold-induced pain post-electroanalgesia or placebo. [Results] Acupuncture like TENS increased the pain threshold latency during treatment (45.7 ± 11.7s) compared to pre-treatment (30.9 ± 8.9s) in the TENS group with 1 cm2 electrodes. In the TENS group with 15 cm2 electrodes, the pain threshold latency increased at post-treatment (36.2 ± 12.9s) compared to pre-treatment (25.5 ± 7.4s). The placebo group showed no significant changes. The group with 1 cm2 electrodes showed a significantly higher pain threshold latency (45.7 ± 11.7s) than the other two groups. At post-treatment, the pain threshold latencies of both the 1 cm2 (39.4 ± 11.5s) and 15 cm2 (36.2 ± 12.9s) TENS group were higher than that of the placebo group (22.4 ± 7.4s). [Conclusion] Acupuncture like TENS applied to PC6 and TE5 acupoints increased the pain threshold latency. The pain intensity was reduced by TENS with an electrode area of 1 cm2.
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  • Gi-Deok Park, Jin-Uk Choi, Young-Min Kim
    2016 Volume 28 Issue 1 Pages 82-86
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The purpose of this study was to determine whether a multidirectional stepping training improves balance, gait ability, and falls efficacy in stroke patients. [Subjects] Firty patients who met the selection criteria and agreed to participate in research at hospital N were randomly allocated and enrolled in this study. Twenty of the subjects were assigned to an experimental group that participated in combined stepping exercise, and the other twenty subjects were assigned to a control group that received general physical therapy. [Methods] In the two groups, balance was measured using the Berg Balance Scale, gait ability was measured using the 10-m Walk Test, and falls efficacy was measured using the Falls Efficacy Scale before training and after 6 weeks of training. [Results] Comparative analysis of the experimental group’s pretest and post-test results showed statistically significant differences in the Berg Balance Scale, 10-m Walk Test, and Falls Efficacy Scale scores. There were significant between-group differences in the Berg Balance Scale, 10-m Walk Test, and Falls Efficacy Scale scores. [Conclusion] The results suggest that a combined stepping exercise can be an effective intervention to improve the balance, gait ability, and falls efficacy in stroke patients.
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  • Kyung Kim, Hae-Yong Lee, Sung-Joon Lim
    2016 Volume 28 Issue 1 Pages 87-89
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The purpose of this study was to examine the relationship between standing balance increased through muscle-strengthening exercises and pain in knee osteoarthritis patients. [Subjects and Methods] Thirty knee osteoarthritis patients were equally divided into a strengthening exercise group and an unstable exercise group. Before and after the six-week experiment, the visual analogue scale was measured, and bilateral one-leg standing tests were performed. [Results] In both the strengthening exercise group and unstable exercise group, the bilateral one-leg standing time significantly increased after the six-week experiment. Regarding the visual analogue scale, a pain measurement scale, the strengthening exercise group had significantly decreased pain. The unstable exercise group also had decreased pain, but the decrease was not statistically significant. [Conclusion] In knee osteoarthritis patients, exercises using an unstable base of support and knee-extensor strengthening exercises with gradually increased loads had a positive effect on improving balance ability and decreasing pain.
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  • Dong-Kyu Lee, Dong-Chul Moon, Ki-Hoon Hong
    2016 Volume 28 Issue 1 Pages 90-92
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The purpose of this study was to investigate the effect of neck flexion restriction on sternocleidomastoid (SCM), rectus abdominis (RA), and external oblique (EO) muscle activity during a traditional curl-up exercise and a curl-up with neck flexion restriction. [Subjects] In total, 13 healthy male subjects volunteered for this study. [Methods] All subjects performed a traditional curl-up exercise and a curl-up exercise in which neck flexion was restricted by the subject’s hand. Surface electromyography (EMG) signals were recorded from the SCM, RA, and EO during the curl-up. [Results] There was significantly lower EMG activity of the SCM during the curl-up exercise with neck flexion restriction compared to the traditional curl-up exercise. Conversely, the activity of the RA and EO muscles was significantly higher in the curl-up exercise with neck flexion restriction than in the traditional curl-up exercise. [Conclusion] Neck flexion restriction is recommended to prevent excessive activation of superficial cervical flexors during the curl-up exercise.
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  • Won-gyu Yoo
    2016 Volume 28 Issue 1 Pages 93-95
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The purpose of this study was to evaluate the effect of wearing the tight pants on the trunk flexion and pelvic tilting angles in the stand-to-sit movement and a seated posture. [Subjects] Nine male subjects were recruited. [Methods] The trunk flexion angle and pelvic posterior tilting angle were measured using a motion-capture system during the stand-to-sit movement and in a seated posture. [Results] The trunk flexion and the posterior pelvic tilting angles during the stand-to-sit movement and in the seated posture when wearing tight pants significantly increased compared with those when wearing of general pants. [Conclusion] Therefore, wearing tight pants could produce musculoskeletal disorders via abnormal movement and posture in the lumbar spine and pelvis. So the effects of wearing tight pants need to be investigated in further studies to reveal their direct relationship to musculoskeletal problems.
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  • Şule Şahin-Onat, Sibel Ünsal-Delialioğlu, Fazıl Kulaklı, Sumru Özel
    2016 Volume 28 Issue 1 Pages 96-101
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The aim of this study was to assess the effects of central poststroke pain on quality of life, functionality, and depression in stroke. [Subjects and Methods] Twenty-four patients with stroke having central poststroke pain (a mean age of 60.6±8.5 years; 14 males, 10 females; Group I) and 24 similar age-and gender-matched patients with stroke without central poststroke pain (Group II) were enrolled. Characteristics of pain were recorded in patients with stroke having central poststroke pain. The Visual Analogue Scale and Leeds Assessment of Neuropathic Symptoms and Signs pain scale were used to evaluate pain. The Functional Independence Measure was used to assess functionality, the 36-Item Short-Form Health Survey was used to assess quality of life (QoL), and the Beck Depression Inventory was used to assess depression. [Results] There were no significant differences in Functional Independence Measure and Beck Depression Inventory. Some of the 36-Item Short-Form Health Survey domains (physical role limitations, pain, and physical scores) in Group II were significantly higher than those in Group I. Additionally, we found that a unit increase in Leeds Assessment of Neuropathic Symptoms and Signs score led to 0.679 decrease in physical score and 0.387 decrease in mental score. [Conclusion] The physical component of the 36-Item Short-Form Health Survey is negatively affected in patient with central poststroke pain, but the mood and mental components of the scale unaffected.
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  • Ho-Suk Choi, Won-Seob Shin
    2016 Volume 28 Issue 1 Pages 102-106
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The aim of this study was to evaluate postural control during two different movements of the Functional Movement Screen in patients with chronic ankle instability compared with healthy subjects. [Subjects] This study was a cross-sectional survey of 50 participants comprised of 25 chronic ankle instability patients and 25 healthy subjects. [Methods] All subjects were subjected to measurement of the Foot and Ankle Disability Index and center of pressure and Functional Movement Screen testing. The deep squat and hurdle step were performed for the lower extremities in Functional Movement Screen testing. Then, the center of pressure was measured with balance assessment software using a Nintendo Wii Balance Board. The center of pressure path length, velocity, and area of the 95% confidence ellipse and Functional Movement Screen scores were evaluated for all subjects. [Results] The results showed significant differences in center of pressure path length, velocity, and area of the 95% confidence ellipse between the groups for the hurdle step with the non-affected limb. However, there were no significant differences between groups for the deep squat and hurdle step with the affected limb. [Conclusion] The results of this study showed that there was a difference in the hurdle step with the non-affected limb in chronic ankle instability patients compared with normal subjects.
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  • Dongha Oh, Gayeong Kim, Wanhee Lee, Mary Myong Sook Shin
    2016 Volume 28 Issue 1 Pages 107-111
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study evaluated the effects of inspiratory muscle training on pulmonary function, deep abdominal muscle thickness, and balance ability in stroke patients. [Subjects] Twenty-three stroke patients were randomly allocated to an experimental (n = 11) or control group (n = 12). [Methods] The experimental group received inspiratory muscle training-based abdominal muscle strengthening with conventional physical therapy; the control group received standard abdominal muscle strengthening with conventional physical therapy. Treatment was conducted 20 minutes per day, 3 times per week for 6 weeks. Pulmonary function testing was performed using an electronic spirometer. Deep abdominal muscle thickness was measured by ultrasonography. Balance was measured using the Berg balance scale. [Results] Forced vital capacity, forced expiratory volume in 1 second, deep abdominal muscle thickness, and Berg balance scale scores were significantly improved in the experimental group than in the control group. [Conclusion] Abdominal muscle strengthening accompanied by inspiratory muscle training is recommended to improve pulmonary function in stroke patients, and may also be used as a practical adjunct to conventional physical therapy.
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  • Hani Mohammed Al-Abbad, Hisham Mohammed Al-Haidary
    2016 Volume 28 Issue 1 Pages 112-117
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] To explore the views of the physical therapy service leaders in Saudi Arabia regarding the integration of physical therapy service in primary health care settings. [Subjects and Methods] A self-administered questionnaire consisting of both open and closed ended questions was distributed during May–July 2013 via email to physical therapy leaders representing different regions and health care providers in Saudi Arabia. [Results] Twenty-six participants answered the questionnaire. Eighty five percent of the sample had ≥ 10 years of experience with 57.6% of them holding a post-graduate degree. Participants were from different health care providers and represented different geographical regions of Saudi Arabia. Eighty one percent of the sample reported that the adoption of physical therapy services in primary health care would be advantageous, as it would offer earlier access to health care and would be more cost-effective. The respondents also stated that such a service would contribute towards the prevention of common non-communicable health diseases. [Conclusion] The results of this survey provide generally positive recommendations for the provision of physical therapy service in Saudi Arabia primary health care centers. However, challenges and barriers identified by this study require consideration during the development of the service.
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  • Congqiang Rao, Liling Xiao, Hongwei Liu, Shenghong Li, Jinqiang Lu, Ji ...
    2016 Volume 28 Issue 1 Pages 118-123
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study evaluated the effects of topical oxygen therapy on the hind limb wounds of rats under ischemic conditions. [Subjects and Methods] Twelve injured rats were treated with topical oxygen on skin wounds located on the hind limb and compared with twelve injured control rats. Indexes including gross morphology of the wound, wound healing time, wound healing rate, and histological and immunohistochemical staining of sections of wound tissue were examined at different time points after intervention. [Results] The wound healing time was shorter in the topical oxygen therapy group than the control group. The wound healing rate and granulation tissue formation in the topical oxygen therapy group showed significant improvement on days 3, 7, and 14. Through van Gieson staining, the accumulation of collagen fiber in the topical oxygen therapy group was found to have improved when compared with the control group on day 7. Through semiquantitative immunohistochemical staining, many more new vessels were found in the topical oxygen therapy group compared with the model control group on day 7. [Conclusion] The results of the experiment showed that topical oxygen therapy improved ischemic wound healing.
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  • Sota Nakano, Chikamune Wada
    2016 Volume 28 Issue 1 Pages 124-127
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The aim of this study was to determine whether electrical stimulation of the tensor fascia lata muscle decreases voluntary maximum resistance to passive abduction motion in participants without disease of the central nervous system. [Subjects] The participants were 16 healthy men. [Methods] The hip joint was moved from 10° adduction to 0° adduction with an angular velocity of 7°/s. During the passive leg motion, the subject was asked to resist the motion with maximum force. Two experimental conditions were prepared: (1) electrical stimulation provided to the tensor fascia lata muscle during the passive motion; and (2) no electrical stimulation provided. [Results] The force was 10.2 ± 3.5 kgf with electrical stimulation and 12.2 ± 3.8 kgf without electrical stimulation. [Conclusion] Our study suggested that the maximum hip adduction force decreased in participants because of electrical stimulation of the tensor fascia lata muscle.
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  • Jintae Han, Soojin Park, Youngju Kim, Yeonsung Choi, Hyeonnam Lyu
    2016 Volume 28 Issue 1 Pages 128-131
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study investigated the effects of forward head posture on forced vital capacity and deep breathing. [Subjects] Twenty-six subjects, divided into the two groups (normal and forward head posture groups), participated in this study. [Methods] Forced vital capacity and forced expiratory volume in 1 second were measured using respiratory function instrumentation that met the American Thoracic Society’s recommendation for diagnostic spirometry. Accessory respiratory muscle activity during deep breathing was measured by electromyography. A Mann-Whitney test was used to compare the measure variables between the normal and forward head posture group. [Results] Forced vital capacity and forced expiratory volume in 1 second were significantly lower in the forward head posture group than in the normal group. Accessory respiratory muscle activity was also lower in the forward head posture group than in the normal group. In particular, the sternocleidomastoid and pectoralis major activity of the forward head posture group was significantly lower than that of normal group. Activities of the other muscles were generally decreased with forward head posture, but were not significantly different between the two groups. [Conclusion] These results indicate that forward head posture could reduce vital capacity, possibly because of weakness or disharmony of the accessory respiratory muscles.
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  • Won-gyu Yoo
    2016 Volume 28 Issue 1 Pages 132-133
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The purpose of this study was to compare the thoracic flexion relaxation ratio following overhead work and below-knee work. [Subjects and Methods] Ten men (20–30 years) were recruited to this study. The thoracic flexion relaxation ratio and pressure pain threshold was measured after both overhead work and below-knee work. [Results] The pressure-pain thresholds of the thoracic erector spinae muscle decreased significantly from initial, to overhead, to below-knee work. Similarly, the thoracic flexion relaxation ratio decreased significantly from initial, to overhead, to below-knee work. [Conclusion] Below-knee work results in greater thoracic pain than overhead work. Future studies should investigate below-knee work in detail. This study confirmed the thoracic relaxation phenomenon in the mid-position of the thoracic erector spinae.
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  • Hiroaki Sakurai, Yoshikiyo Kanada, Yoshito Sugiura, Soichiro Koyama, S ...
    2016 Volume 28 Issue 1 Pages 134-141
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study examined the contents of supervision needed by novice therapists to develop clinical abilities, focusing on their clinical experience and using an original evaluation table. [Subjects and Methods] An evaluation of clinical abilities basic attitudes, therapeutic skills, and clinical practice-related thoughts was conducted in 29, 21, and 9 therapists with clinical experience of 0–1 (1 year group), 1–2 (2 years group), and 2–3 (3 years group) years, respectively. [Results] There were no significant differences among the 3 groups in basic attitudes. Therapeutic skills markedly varied between the 1 and 3 years groups. In clinical practice-related thoughts, significant differences were observed between the 1 and 3 years groups and between the 2 and 3 years groups. [Conclusion] It may be appropriate for educators to provide technical education regarding skills that are achievable for students in the early stages in consideration of applied movements. Also, education for novices should be provided with importance attached to abilities influenced by clinical experience.
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  • Tuğba Kuru Çolak, Gönül Acar, E. Elçin Dereli, Bahar Özgül, İlkşan Dem ...
    2015 Volume 28 Issue 1 Pages 142-147
    Published: 2015
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] Physical activity and regular exercise play an important role in glycemic control, which is considered an important part of the treatment of type 2 diabetes mellitus. This study evaluated physical activity level and its relationship with quality of life in patients with type 2 diabetes mellitus. [Subjects and Methods] We evaluated 129 subjects with type 2 diabetes mellitus through a face-to-face interview using the short version of the International Physical Activity Questionnaire and Diabetes-39. Demographic data, diabetes symptoms, time of initial diagnosis, and treatment procedure/approaches were recorded. [Results] Of the study subjects, 51 (39.5%) had low, 67 had moderate (51.9%), and 11 (8.5%) had high activity levels. The mean weekly sitting duration was 302 minutes. The mean weekly walking time was 231.7 minutes. Except for the “diabetes control” domain, scores for all the subgroups and the total score in the quality-of-life assessment had a statistically significant negative correlation with physical activity level. [Discussion] Physical inactivity negatively affects the quality of life of diabetic patients. A planned exercise education program and incorporation of exercise into the lifestyle can improve the quality of life of patients with type 2 diabetes mellitus.
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  • Sol Lee, Jung Ah Lee, Hyun Choi
    2016 Volume 28 Issue 1 Pages 148-153
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The Trail Making Test part B (TMT-B) is used in evaluating driving abilities and includes testing for the executive function. A driving simulator version of this test (DTMT-B) was developed to measure drivers’ executive abilities in three-dimensional space. The purpose of the present study was to assess the validity of the DTMT-B for driving assessment. [Subjects] Thirty stroke patients and 65 healthy subjects were recruited. [Methods] Participants performed the TMT-B and DTMT-B. The DTMT-B was run on a driving simulator in which the individual performed a task on virtual roads connecting the lettered and numbered TMT-B points by simulated driving instead of connecting them with lines as in the paper or computerized TMT-B. Intra-class correlation coefficients (ICCs) were used to assess validities. Significant correlations were found between the TMT-B and DTMT-B. [Results] Participants performed the TMT-B and DTMT-B. Intra-class correlation coefficients (ICCs) were used to assess validities. Significant correlations were found between the TMT-B and DTMT-B. [Conclusion] The results suggest that the DTMT-B may be useful as part of driver screening assessment using a driving simulator for stroke patients and that it may also be used to assess the executive functions for healthy people.
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  • Daisuke Uga, Yasuhiro Endo, Rie Nakazawa, Masaaki Sakamoto
    2016 Volume 28 Issue 1 Pages 154-158
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study aimed to clarify activation of the infraspinatus and scapular stabilizing muscles during shoulder external rotation at various shoulder elevation angles. [Subjects] Twenty subjects participated in this study and all measurements were performed on the right shoulder. [Methods] Isometric shoulder external rotation strength and surface electromyographic data were measured with the shoulder at 0°, 45°, 90°, and 135° elevation in the scapular plane. The electromyographic data were collected from the infraspinatus, upper trapezius, middle trapezius, lower trapezius, and serratus anterior muscles. These measurements were compared across the various shoulder elevation angles. [Results] The strength measurements did not differ significantly by angulation. The infraspinatus activity was 92%, 75%, 68%, and 57% of the maximum voluntary contraction, which significantly decreased as shoulder elevation increased. The serratus anterior activity was 24%, 48%, 53%, and 62% of the maximum voluntary contraction, which significantly increased as shoulder elevation increased. [Conclusion] Shoulder external rotation torque was maintained regardless of shoulder elevation angle. The shoulder approximated to the zero position as the shoulder elevation increased so that infraspinatus activity decreased and the scapular posterior tilting by the serratus anterior might generate shoulder external rotation torque.
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  • Jaeyuong Kim, Yunjin Park, Yonggon Seo, Gyumin Kang, Sangseo Park, Hye ...
    2016 Volume 28 Issue 1 Pages 159-161
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The purpose of this study was to investigate the effects of whole-body vibration exercise (WBVE) on isokinetic muscular function of the knee and jump performance depending on different squatting positions. [Subjects] The subjects were 12 healthy adult men who did not exercise regularly between the ages of 27 and 34. [Methods] WBVE was performed with high squat position (SP), middle SP, and low SP. Before and after the intervention, isokinetic muscular function of the knees and jump performance were measured. [Results] Knee flexion peak torque at 60°/s and total work at 180°/s were significantly increased after implementing WBVE. Jump height also significantly increased after completing the exercise at all positions in comparison with the pre-exercise programs. [Conclusion] The results of this study suggest that SP during WBVE is an important factor stimulating positive effects on muscular function.
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  • Isik Ozkan, Cicioglu H. Ibrahim
    2016 Volume 28 Issue 1 Pages 162-168
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The present study aimed to identify weight-loss and hydration levels before competitions among elite wrestlers and determine the skeletal muscle damage and inflammation levels after dehydration. [Subjects] Seventy-two elite wrestlers who participated in the Turkish Wrestling Championship. [Methods] With the help of specialists, 5 cc of blood were drawn from the forearm veins of the wrestlers. Laboratory analyses of Na+, BUN, Glucose, CK, LDH, AST, ALT, C-RP levels were performed. Using a mathematical formula for hydration the POsm levels of the athletes were calculated. [Results] The wrestlers were divided into two groups based on hydration status. There were significant correlations between hydration indicators of Na+, BUN and PBWL values. There were significant differences between AST, LDH, CK values and skeletal muscle damage indicators of the two groups, but there were no significant differences between the inflammation levels and C-RP values of the groups. [Conclusion] No differences existed in inflammation levels among the wrestlers, although dehydrated wrestlers suffered from higher level of skeletal muscle damage than wrestlers who were not dehydrated.
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  • Sun Mi Kim, Eun Young Han, Bo Ryun Kim, Chul Woong Hyun
    2016 Volume 28 Issue 1 Pages 169-174
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] To investigate how task-oriented circuit training for the recovery motor control of the lower-extremity, balance and walking endurance could be clinically applied to subacute stroke inpatient group therapy. [Subjects and Methods] Twenty subacute stroke patients were randomly assigned to the intervention group (n=10) or the control group (n=10). The intervention consisted of a structured, progressive, inpatient circuit training program focused on mobility and gait training as well as physical fitness training that was performed for 90 minutes, 5 days a week for 4 weeks. The control group received individual physiotherapy of neurodevelopmental treatment for 60 minutes, 5 days a week for 4 weeks. Outcome measures were lower-extremity motor control, balance, gait endurance and activities of daily living before and after 4 weeks. [Results] There were no significant differences at baseline between the two groups. After 4 weeks, both groups showed significant improvements in all outcome measures, but there were no significant differences between the two groups during the invention period. [Conclusion] In spite of the small sample size, these findings suggest that task-oriented circuit training might be used as a cost-effective and alternative method of individual physiotherapy for the motor recovery of lower-extremity, balance and walking endurance of subacute stroke patients.
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  • Kwan-Woo Lee, Won-Ho Kim
    2016 Volume 28 Issue 1 Pages 175-180
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] To investigate the effects of thoracic manipulation and deep craniocervical flexor training on the muscle strength and endurance, range of motion, and the disability index of the neck of patients with chronic nonspecific neck pain. [Subjects and Methods] Forty-six patients with chronic neck pain participated. They received an intervention for 35 minutes a day, three times a week for 10 weeks. Subjects were randomly assigned to one control and two experimental groups: group A (thoracic manipulation combined with deep craniocervical flexor training, n=16), group B (deep craniocervical flexor training, n=15), and group C (active self-exercise as a control group, n=15). Muscle strength and endurance, pain, neck disability index, and range of motion of the cervical and thoracic spine were measured before and after the intervention. [Results] Group A showed significant increases in muscle strength, endurance, and cervical and thoracic range of motion, and significant decreases in the pain and neck disability index, compared with groups B and C. [Conclusion] Although deep craniocervical flexor training is effective at improving neck function, thoracic manipulation combined with deep craniocervical flexor training was a more effective intervention for pain relief and improving the range of motion, muscle function, and neck disability of patients with nonspecific chronic neck pain.
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  • Tae-Sung In, Yu-Ri Cha, Jin-Hwa Jung, Kyoung-Sim Jung
    2016 Volume 28 Issue 1 Pages 181-185
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study aimed to examine the effects of a visual feedback obtained from a mirror on balance ability during quiet standing in patients with stroke. [Subjects] Fifteen patients with stroke (9 males, 6 females) enrolled in the study. [Methods] Experimental trials (duration, 20s) included three visual conditions (eyes closed, eyes open, and mirror feedback) and two support surface conditions (stable, and unstable). Center of pressure (COP) displacements in the mediolateral and anteroposterior directions were recorded using a force platform. [Results] No effect of condition was observed along all directions on the stable surface. An effect of condition was observed on the unstable surface, with a smaller mediolateral COP distance in the mirror feedback as compared to the other two conditions. Similar results were observed for the COP speed. [Conclusion] Visual feedback from a mirror is beneficial for improving balance ability during quiet standing on an unstable surface in patients with stroke.
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  • Sang In Jung, Na Kyung Lee, Kyung Woo Kang, Kyoung Kim, Do Youn Lee
    2016 Volume 28 Issue 1 Pages 186-189
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The aim of this study was to evaluate the changes in posture and respiratory functions depending on the duration of smartphone usage. [Subjects and Methods] Participants were randomly allocated to 2 groups: group 1 (subjects who used smartphones for <4 hours/day, n=25) and group 2 (subjects who used smartphones for >4 hours/day, n=25). The craniovertebral angles of all participants were measured and scapular indices were calculated to assess the change in posture and forced vital capacity, forced expiratory volume in 1 second, the ratio of forced expiratory volume in 1 second to forced vital capacity, and peak expiratory flow were measured to assess changes in respiratory function. [Results] There were significant differences in the craniovertebral angle, scapular index, and peak expiratory flow depending on the duration of smartphone usage. [Conclusion] The result of this study showed that prolonged use of smartphones could negatively affect both, posture and respiratory function.
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  • Youngju Park, Moonyoung Chang
    2016 Volume 28 Issue 1 Pages 190-193
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The purpose of this study was to determine the effects of the Otago exercise program on fall efficacy, activities of daily living, and quality of life in elderly stroke patients. [Subjects and Methods] Eight subjects performed the Otago exercise program three times per week, for 8 weeks. The outcome measures were the Fall Efficacy Scale score for fall efficacy, modified Barthel index for activities of daily living, and EQ-5D for quality of life. [Results] In our comparison of the results before and after the intervention, we found that the Otago exercise program improved fall efficacy significantly as well as the score for activities of daily living and quality of life, though not significantly. [Conclusion] We consider that the Otago exercise program is an effective method for improving fall efficacy in elderly stroke patients.
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  • Ji Won Shin, Kyoung Don Kim
    2016 Volume 28 Issue 1 Pages 194-197
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study examined the effects of bilateral upper extremity exercises on trunk control, balance, and risk of falls in stroke patients. [Subjects and Methods] A total of 30 study subjects were selected and randomly divided into experimental and control groups containing 15 subjects each, who received bilateral upper extremity activities and conventional rehabilitation treatment, respectively. [Results] There were statistically significant differences between groups in all sub-items and total trunk impairment and Berg Balance scale scores. Significant differences between groups were also observed in all sub-items of the trunk impairment scale, except for static sitting balance. [Conclusion] Bilateral upper extremity exercises are effective for trunk control and balance as well as for fall prevention.
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  • Dae-Hyouk Bang, Hyuk-Shin Cho
    2016 Volume 28 Issue 1 Pages 198-201
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] To investigate the effects of body awareness training on balance and walking ability in chronic stroke patients. [Subjects] The subjects were randomly assigned to a body awareness training group (n=6) and a control group (n=6). [Methods] Patients in the body awareness training group received body awareness training for 20 minutes, followed by walking training for 30 minutes a day, 5 days a week for 4 weeks. The control group received walking training for 30 minutes a day, 5 days a week for 4 weeks. [Results] After the intervention, both groups showed significant improvements in the Berg Balance Scale, Timed Up and Go Test, and 10 m walk test compared with baseline results. The body awareness training group showed more significant improvements in the Berg Balance Scale and Timed Up and Go Test than the control group. There was no significant difference in the 10 m walk test between the groups. [Conclusion] The results of this study suggest that body awareness training has a positive effect on balance in patients with chronic stroke.
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  • Chang Gu Kang, Min Ho Chun, Min Cheol Chang, Won Kim, Kyung Hee Do
    2016 Volume 28 Issue 1 Pages 202-206
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] Gait-training robots have been developed for stroke patients with gait disturbance. It is important to survey the views of physiatrists and physical therapists on the characteristics of these devices during their development. [Subjects and Methods] A total of 100 physiatrists and 100 physical therapists from 38 hospitals participated in our questionnaire survey. [Results] The most common answers about the merits of gait-training robots concern improving the treatment effects (28.5%), followed by standardizing treatment (19%), motivating patients about treatment (17%), and improving patients’ self-esteem (14%). The subacute period (1–3 months post-stroke onset) was most often chosen as the ideal period (47.3%) for the use of these devices, and a functional ambulation classification of 0–2 was the most selected response for the optimal patient status (27%). The preferred model was the treadmill type (47.5%) over the overground walking type (40%). The most favored commercial price was $50,000–$100,000 (38.3%). The most selected optimal duration for robot-assisted gait therapy was 30–45 min (47%), followed by 15–30 min (29%), 45–60 min (18%), ≥ 60 min (5%), and < 15 min (1%). [Conclusion] Our study findings could guide the future designs of more effective gait-training robots for stroke patients.
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  • Hasan Kerem Alptekin, Tuğba Aydın, Enes Serkan İflazoğlu, Mirsad Alkan
    2016 Volume 28 Issue 1 Pages 207-212
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] To evaluate treatments with interferential current, hot pack, ultrasound therapy, stretching, strengthening and range-of-motion exercises, comparing between the right and left shoulders in terms of pain and functional capacity in patients with frozen shoulder. This was a retrospective study. [Subjects and Methods] Sixty-four patients (34 right side, 30 left side) were treated with interferential current and hot pack application for 20 min each, ultrasound therapy for 3 min, regular range-of-motion exercises, stretching exercises, strengthening with a Theraband in all directions and post-exercise proprioceptive neuromuscular facilitation techniques. All cases were evaluated with visual analogue scales for pain, passive and active range of motion, Constant score, and the shoulder disability questionnaire, at baseline and 7 and 12 weeks after baseline. [Results] Marked improvement was noted in all patients in both right and left sides after treatment, and at 7 and 12 weeks of follow-up compared with baseline. There was no significant difference between the right and left shoulder groups, in all outcome measures. [Conclusion] The combination of physical therapy, exercise, and manual techniques is effective in treating frozen shoulder. The location of the lesion in the right or left shoulder does not, in itself, affect the prognosis or treatment outcome.
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  • Taweesak Janyacharoen, Methiya Thayon, Wanwisa Bushong, Nussamol Jaikl ...
    2016 Volume 28 Issue 1 Pages 213-217
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study investigated the effects of resistance exercise on cardiopulmonary functions in young sedentary subjects. [Subjects] Forty-two young and healthy subjects with a sedentary lifestyle were included in this study. [Methods] The subjects were randomly divided into 2 groups: control and experimental. The control group (n=21) received health education and continued with normal activities of daily living. The experimental group (n=21) underwent resistance training, health education, and continued with normal activities of daily living. The resistance exercise program consisted of 3 postural exercises: chest press, dumbbell pullover, and flat-bench dumbbell fly. The subjects received this intervention 3 times/week for 8 weeks. [Results] The baseline characteristics were comparable between the 2 groups. The 6-minute-walk test score, peak expiratory flow, forced vital capacity, forced expiratory volume in 1 second, maximal voluntary ventilation, and chest expansions were significantly improved post-intervention in the experimental group and between the 2 groups. [Conclusion] Cardiopulmonary functions in young sedentary subjects were significantly improved with the 8-week resistance exercise program.
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  • SoonKwon Hong, JeMyung Shim, SungJoong Kim, Seung Namkoong, HyoLyun Ro ...
    2016 Volume 28 Issue 1 Pages 218-222
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The purpose of this study was to determine the difference in isokinetic muscle function in football athletes with a knee injury with and without kinesio taping. [Subjects] The subjects for this study were 10 football athletes (males) with a knee injury. [Methods] Measurements were performed by using Cybex dynamometer under uniform motion before and after the application of kinesio tape to the quadriceps and hamstring muscle. Maximal concentric knee extension and flexion at three angular velocities (60°/s, 120°/s, and 180°/s) were measured. [Results] A significant difference was found in peak torque and total work of the flexion at 120°/s and 180°/s, as well as in the average power of extension at 180°/s. [Conclusion] Though it is not the main therapy for muscle function in football athletes with injury, kinesio taping was an effective adjunct therapy.
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  • Min-Ju Kim, Joong-Hwi Kim
    2016 Volume 28 Issue 1 Pages 223-226
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The aim of this study was to demonstrate therapeutic grounds for rehabilitation exercise approach by comparing and analyzing muscular activities of Ballet movements: the releve movement (RM) and the demi-plie movement (DM). [Methods] Four types of movements such as RM vs. heel rise (HM) and DM vs. squat movement (SM) were randomized and applied in 30 healthy male and female individuals while measuring 10-s lower limb muscular activities (gluteus maximus [GMa], gluteus medius [GMe], rectus femoris [RF], adductor longus [AL], medial gastrocnemius [MG], and lateral gastrocnemius [LG]) by using surface electromyography (EMG). [Results] Significant differences were found in GMa, GMe, AL and MG activities for DM and in all of the six muscles for RM, in particular when the two groups were compared (RM vs HM and DM vs SM). [Conclusion] The RM and DM have a greater effect on lower limb muscular force activities compared to HM and SM and could be recommended as clinical therapeutic exercises for lower limb muscle enhancement.
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  • Sang-Heon Lee, Ji-Su Park, Bong-Keun Jung, Sung-A Lee
    2016 Volume 28 Issue 1 Pages 227-230
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The purpose of this study was to evaluate pressure redistribution on the supporting area of healthy volunteers when using different cushions. [Subjects and Methods] Twenty healthy individuals ranging in age from 19–23 years old and 20 older adults age 60 or above participated in the study. All participants lived in urban communities in South Korea. Group differences according to gender, age, and cushion types were analyzed with one-way analysis of variance and post-hoc analysis. [Results] Statistically significant differences in peak pressure and mean pressure were identified between age, gender, and cushion types. Peak pressure and mean pressure were higher on firm surfaces and on the air cushion than other cushion types. The pressure ratio was lower when an air cushion was used in the buttock area and was higher when it was used under the thighs compared to that in other conditions. [Conclusion] This study showed that interface pressure can be distributed differently depending on what cushions are used. Therefore, when using seat cushions, individuals should seek advice to help them choose the appropriate cushion for their needs.
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  • MinJoon Ji
    2016 Volume 28 Issue 1 Pages 231-234
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The present study aims to provide fundamental information on injuries in taekwondo by investigating the categories of injuries that occur in taekwondo and determining the locations of these injuries. [Subjects and Methods] The data of 512 taekwondo athletes were collected. The sampling method was convenience sampling along with non-probability sampling extraction methods. Questionnaire forms were used to obtain the data. [Results] The foot, knee, ankle, thigh, and head were most frequently injured while practicing taekwondo, and contusions, strains, and sprains were the main injuries diagnosed. [Conclusion] It is desirable to decrease the possibility of injuries to the lower extremities for extending participation in taekwondo. Other than the lower extremities, injuries of other specific body parts including the head or neck could be important factors limiting the duration of participation. Therefore, it is necessary to cope with these problems before practicing taekwondo.
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  • Emel Yigit Karakas, Alpaslan Yetisgin, Dursun Cadirci, Hatice Sezen, R ...
    2016 Volume 28 Issue 1 Pages 235-239
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] To evaluate serum ceruloplasmin levels in geriatric patients with osteoporosis. [Subjects and Methods] Seventy geriatric patients over 65 years of age were recruited. Patients were divided into two groups: group 1 (‘OP’, n=35) consisted of patients with osteoporosis, and group 2 (n=35) consisted of patients without osteoporosis. Dual-energy X-ray absorptiometry scanning was used in the measurement of bone mineral density in all cases. Inflammatory parameters, including C-reactive protein, sedimentation rate, and serum ceruloplasmin levels were analyzed in blood samples. [Results] No statistical differences in inflammatory parameters were observed between the two groups, however, serum ceruloplasmin levels were significantly higher in group 1 than in group 2. In Pearson analysis, serum ceruloplasmin levels were not found to be correlated with any biochemical parameters. Receiver operator characteristic curve analysis revealed that serum ceruloplasmin levels were predictive of osteoporosis with 85.7% sensitivity and 85.7% specificity over the level of 830.15. [Conclusion] Our study demonstrated that measurement of serum ceruloplasmin levels may have potential as a screening methodology for geriatric patients with osteoporosis.
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  • Fatma Karantay Mutluay, Aysegul Gunduz, Anıl Tekeoglu, Semra Oguz, Seh ...
    2016 Volume 28 Issue 1 Pages 240-245
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] This study measured the quality of life in epilepsy and determined associated demographic and clinical factors by means of the Short Form-36 health survey. [Subjects and Methods] 124 consecutive epilepsy patients were enrolled and their demographic variables and clinical characteristics recorded. The Short Form-36 questionnaire was completed independently by each participant. Short Form-36 dimensional and composite scores were computed and scaled with data from an extensive survey of the healthy population. [Results] Short Form-36 scores for physical dimensions were similar to healthy values, but those for mental dimensions except for energy/vitality were remarkably and significantly lower than normal. All Short Form-36 average scores for women were lower than those for men and significantly so for mental health composite scores. Patients responding well to treatment were aware of their improving health as measured by the Change in Health score and had better dimensional scores than those with a poor response. [Conclusion] Patients with epilepsy do not perceive impaired physical health status. However, their mental health appears vulnerable, especially in women. Therefore, the major burden in epilepsy is in the mental health category. A positive treatment response is also an important determinant of the related quality of life measure.
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  • Gui-do Moon, Tae-ho Kim, Jin-yong Lim
    2016 Volume 28 Issue 1 Pages 246-249
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] The aim of this study was to analyze the joint space width of the humeral head and glenoid fossa during traction under 2 grade conditions (grade 2/grade 3). [Subjects and Methods] The subjects were 20 healthy male adults who had not experienced any shoulder injury. Three radiographs were obtained with the subjects in the supine position (resting, grades 2 and 3). The glenohumeral joint space was examined on radiography. Joint space width was measured by a radiologist at the points described by Petersson and Redlund-Johnell. A radiologist blinded to the variable “resting” or “traction” performed all radiographic measurements. The joint space widths were compared by using one-way repeated-measures analysis of variance. [Results] The results of this study indicated significant differences in the changes in joint space width according to traction grade. Compared to resting, grades 2 and 3 traction significantly increased joint space width. However, no significant difference in joint space width was found between grades 2 and 3 traction. [Conclusion] In conclusion, although no significant differences were found between grades 2 and 3 traction during glenohumeral joint traction, the increase in joint space width between the glenoid fossa and humeral head was highest during grade 3 traction.
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  • Kyoungkyu Jeon, Byoung-Do Seo, Sang-Ho Lee
    2016 Volume 28 Issue 1 Pages 250-256
    Published: 2016
    Released: January 30, 2016
    JOURNALS FREE ACCESS
    [Purpose] To collect basic data for exercise programs designed to enhance functional knee and ankle joint stability based on isokinetic measurement and muscle strength evaluations in normal and impaired functional states. [Subjects and Methods] Twenty-four subjects were randomly assigned to the athlete group and the control group (n = 12 each). Data were collected of isokinetic knee extensor and flexor strength at 60°/sec, 180°/sec, and 240°/sec and ankle plantar and dorsiflexor strength at 30°/sec and 120°/sec. [Results] Significant intergroup differences were observed in peak torque of the right extensors at 60°/sec, 180°/sec, and 240°/sec and the right flexors at 240°/sec. Significant differences were observed in peak torque/body weight in the right extensors at 60°/sec, 180°/sec, and 240°/sec and in the right flexors at 180°/sec and 240°/sec. Significant peak torque differences were noted in the left ankle joint dorsiflexor at 30°/sec and 120°/sec, right plantar flexor at 120°/sec, left plantar flexor at 30°/sec, left dorsiflexor at 30°/sec and 120°/sec, and right dorsiflexor at 120°/sec. [Conclusion] Isokinetic evaluation stimulates muscle contraction at motion-dependent speeds and may contribute to the development of intervention programs to improve knee and ankle joint function and correct lower-extremity instability.
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