We studied the relationship between dietary self-management behavior and actual energy intake by Type 2 diabetic individuals based on clinical backgrounds and profiles of gender, age, HbA
1c, body mass index (BMI), and waist size. Subjects were 99 men and 77 women. Using data from the dietary self-management behavior questionnaire (DSBQ) and semiquantitative food frequency questionnaire, which lists 122 dishes, we initially divided clinical profiles into two groups. We then assessed the rank correlation coefficient between DSBQ factors and dietary intake using Student's t-test and Spearman's technique. We noted three trends: (1) Men aged <60 showed a noticeably low frequency of behavior such as “Device to enhance satisfaction during meals,” “Device to reduce the use of high-calorie seasoning,” and “Device to eat tasty food while maintaining nutritional balance,” Similarly, those with a BMI of >25 and a waist of >85 cm demonstrated a noticeably low frequency of behavior such as “Device to avoid excessive food intake,” “Device to enhance satisfaction during meals,” and “Device to eat tasty food while maintaining nutritional balance,” consequently reflected in increased dietary intake. (2) Women with HbA
1c <7.0% showed a noticeably high frequency of behavior such as “Device to reduce the amount of cooking salt,” consequently reflected in decreased dietary intake. Women with a BMI of >25 and a waist of >90 cm showed a high frequency of “Behavior that each allows one's own value system to take priority even if it means eating inappropriate food” in behavior to cope with factors interfering with dietary regimens, consequently reflected in increased dietary intake. Results suggest that it is important for the sake of good care to point out each own characteristics of self-management behavior using the DSBQ.
View full abstract