Non-locomotive physical activity intervention using a tri-axial accelerometer reduces sedentary time in type 2 diabetes
Deutscher übersetzter Titel: | Eine nicht-lokomotorische körperliche Aktivitätsintervention mittels eines tri-axialen Akzelerometers reduziert die nicht aktive Zeit von Typ-2-Diabetikern |
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Autor: | Miyamoto, Toshiaki; Fukuda, Kazuhito; Oshima, Yoshitake; Moritani, Toshio |
Erschienen in: | The physician and sportsmedicine |
Veröffentlicht: | 45 (2017), 3, S. 245-251, Lit. |
Format: | Literatur (SPOLIT) |
Publikationstyp: | Zeitschriftenartikel |
Medienart: | Elektronische Ressource (online) Gedruckte Ressource |
Sprache: | Englisch |
ISSN: | 0091-3847, 2326-3660 |
DOI: | 10.1080/00913847.2017.1350084 |
Schlagworte: | |
Online Zugang: | |
Erfassungsnummer: | PU201710008871 |
Quelle: | BISp |
Abstract des Autors
Objectives: The purpose of this study is to examine whether the use of a tri-axial accelerometer can reduce sedentary time and increase non-locomotive physical activity (N-LPA), and to investigate the effect of this intervention on parameters of glucose and fat metabolism in patients with type 2 diabetes. Methods: Thirty-eight patients with type 2 diabetes (Age: 61.8 ± 1.4 years, BMI: 24.8 ± 0.6, HbA1c: 6.6 ± 0.1 %) participated in this 12-week randomized controlled study, and 31 patients were included in the final analyses. Patients were randomly assigned to one of three groups: control, N-LPA or locomotive physical activity (LPA). Patients in the N-LPA and LPA groups were asked to increase their N-LPA and LPA, respectively, using tri-axial accelerometer feedback. Glucose and fat metabolic parameters were evaluated before and after 12-week intervention. Results: Only the N-LPA intervention significantly reduced sedentary time (p < 0.05) and increased N-LPA (p < 0.05). However, these changes were insufficient to improve parameters associated with glucose and fat metabolism (p > 0.05), despite a significant positive correlation between the change in sedentary time and HbA1c levels (p < 0.05). Conclusion: Our results showed that the N-LPA intervention using a tri-axial accelerometer successfully reduced sedentary time in patients with type 2 diabetes, however that induced no significant improvement of glucose and fat metabolism. Further research is required to determine the degree of reduction in sedentary time and increase in N-LPA needed to improve glucose and fat metabolism.