XlA0 Shumin , LlU Fangfang, LIANG Xiaoli

(Department of Endocrinology, the First Afiliated Hospital of Henan University ofScience and Technology, Luoyang 471000,China)

Abstract Objeetive 'To explore the effect of low intensity blood flow restriction training( LI-BFR'T )based on bloodflow restriction of structural education in elderly patients with type 2 diabetes mellitus( T2DM ). Methods 80 newlydiagnosed elderly 'T'2DM patients were randomly divided into the control group and observation group. The controlgroup were received routine education and exercise training, while the observation group were received LI-BFRTbased on structural education. The glucose metabolism level, foot blood flow velocity and sleep quality between thetwo groups were compared ater the intervention. Results After intervention, the levels of insulin resistance ( HOMA.IR ) , insulin ( FINS ) , fasting blood glucose ( FPC ) and glyeosylated hemoglobin( HbAle )in observation group were lower than those in control group , and the differences were statistically significant ( P<0.05 ). 'The blood flow velocitof foot in observation group was higher than that of control group( P<0.05 ) . Daytime body function, night wake upsleep time, total sleep time, daytime mood, wake up earlier than expected time, daytime sleepiness, total sleepquality score in obsenation group were lower than that in control group( P<0.05 ). Conclusion $tructure-based LlBF'R'T can elfectively improve glucose metabolism and sleep quality and promote foot metabolism in T2MD patientsKeywords: struetural education; low intensity blood flow restriction training; elderly type 2 diabetes mellitus;glucose metabolism level; foot blood flow velocity ; sleep quality

DOI:10.19296/j.cnki.1008-2409.2024-02-025

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