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Obesity, but not metabolic control, is associated with muscle strength and endurance in diabetic older adults.
Bassi-Dibai, Daniela; Dibai-Filho, Almir Vieira; Carvalho, Lívia Pinheiro; de Melo, Bianca Cardoso; Pedrosa, Letícia Bomfim; Mendes, Renata Gonçalves; Caruso, Flávia Cristina Rossi; Borghi-Silva, Audrey.
Afiliação
  • Bassi-Dibai D; Postgraduate Program in Management and Health Services, Ceuma University, São Luís, Brazil.
  • Dibai-Filho AV; Department of Physical Education, Federal University of Maranhão, São Luís, Brazil.
  • Carvalho LP; Département de Sciences de l'Activité Physique, Université du Québec à Montréal, Montreal, Quebec, Canada.
  • de Melo BC; Department of Physical Therapy, Tiradentes University Center, Maceió, Brazil.
  • Pedrosa LB; Department of Physical Therapy, Tiradentes University Center, Maceió, Brazil.
  • Mendes RG; Department of Physical Therapy, Federal University of São Carlos, São Carlos, Brazil.
  • Caruso FCR; Department of Physical Therapy, Federal University of São Carlos, São Carlos, Brazil.
  • Borghi-Silva A; Department of Physical Therapy, Federal University of São Carlos, São Carlos, Brazil.
Physiother Res Int ; 25(1): e1808, 2020 Jan.
Article em En | MEDLINE | ID: mdl-31498554
OBJECTIVE: The objective of this study is to investigate the association between muscle function, body composition, and metabolic control in adults with type 2 diabetes mellitus (DM2). METHODS: Forty-eight individuals with DM2 were divided into four groups according to the severity of obesity (body mass index [BMI]: lean [LN, n = 10], overweight [OW, n = 16], obese class I [OBI, n = 15], and obese class II [OBII, n = 7]). Absolute peak torque (TQ), relative peak torque (TQ/body weight [BW]), total work (TW), and fatigue index (FI) were assessed by means of an isokinetic dynamometer during concentric knee extensor contraction. Spearman's correlation coefficients were used to estimate the association between measurements. RESULTS: Although OBII had higher insulin levels than both LN and OW groups, no significant differences were found between groups for TQ, TQ/BW, TW, and FI, as well as between metabolic variables and muscle measurements. There was a positive correlation between BMI and TQ (rs = .45) and resistance tests, between BMI and TQ (rs = .43), and TW (rs = .37). CONCLUSION: Metabolic variables do not correlate with muscle strength and endurance in DM2. However, severity of obesity measured by the BMI is positively associated with muscle force-generating capacity and endurance.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Músculo Esquelético / Torque / Diabetes Mellitus Tipo 2 / Força Muscular / Obesidade Tipo de estudo: Etiology_studies / Risk_factors_studies Limite: Aged / Female / Humans / Male Idioma: En Revista: Physiother Res Int Assunto da revista: REABILITACAO Ano de publicação: 2020 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Músculo Esquelético / Torque / Diabetes Mellitus Tipo 2 / Força Muscular / Obesidade Tipo de estudo: Etiology_studies / Risk_factors_studies Limite: Aged / Female / Humans / Male Idioma: En Revista: Physiother Res Int Assunto da revista: REABILITACAO Ano de publicação: 2020 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos