Masticatory Behavior Change with a Wearable Chewing Counter: A Randomized Controlled Trial
| العنوان: | Masticatory Behavior Change with a Wearable Chewing Counter: A Randomized Controlled Trial |
|---|---|
| المؤلفون: | S. Hori, K. Hori, S. Yoshimura, F. Uehara, N. Sato, Y. Hasegawa, K. Akazawa, T. Ono |
| المصدر: | Journal of Dental Research. 102:21-27 |
| بيانات النشر: | SAGE Publications, 2022. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | General Dentistry |
| الوصف: | Because a relationship has been reported between masticatory behavior, obesity, and postprandial blood glucose, it is recommended to chew well and take a longer time to eat. The purpose of this study was to examine the possibility of changing masticatory behavior using a small ear-hung wearable chewing counter, which can monitor masticatory behavior without disturbing daily meals. In total, 235 healthy volunteers participated in a 4-wk randomized controlled trial and were divided into 3 groups. All participants were instructed about the importance of mastication at the first visit. During the intervention, group B used the chewing counter without an algorithm during each meal (notification of the number of chews after meal), and group C used the chewing counter with a masticatory behavior change algorithm (setting a target value and displaying the number of chews in real time). Group A was set as the control group. The number of chews and the meal time when consuming 1 rice ball (100 g) were measured before and after the intervention using the chewing counter, and the rate of change in these values was evaluated. Participants also provided a subjective evaluation of their changes in masticatory behavior. The number of chews and the meal time of 1 rice ball increased significantly in groups B and C compared with before the intervention, and the rate of change was significantly higher in group C than in group A and group B. In addition, the subjective evaluation of the change in the number of chews was highest in group C. Self-monitoring of masticatory behavior by providing a target value and the degree of achievement for the number of chews using a wearable chewing counter with a behavioral change algorithm could promote effective change in masticatory behavior and lead to an increased number of chews. (Trial ID: UMIN000034476) |
| تدمد: | 1544-0591 0022-0345 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::076e4984b729540bff86975b1880e904 https://doi.org/10.1177/00220345221118013 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi.dedup.....076e4984b729540bff86975b1880e904 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15440591 00220345 |
|---|