Diabetes care · 2013
Physical function limitations among middle-aged and older adults with prediabetes: one exercise prescription may not fit all.
СтатьяПоддержка NIH: внешняя программаПоддержка исследования: вне правительства СШАПоддержка правительства СШАНазвание и аннотация: Перевод в очереди
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Lee Pearl G, Cigolle Christine T, Ha Jinkyung, Min Lillian, Murphy Susan L, Blaum Caroline S, Herman William H
Аннотация
OBJECTIVE: To describe the prevalence of physical function limitations among a nationally representative sample of adults with prediabetes.
RESEARCH DESIGN AND METHODS: We performed a cross-sectional analysis of 5,991 respondents≥53 years of age from the 2006 wave of the Health and Retirement Study. All respondents self-reported physical function limitations and comorbidities (chronic diseases and geriatric conditions). Respondents with prediabetes reported no diabetes and had a measured glycosylated hemoglobin (HbA1c) of 5.7-6.4%. Descriptive analyses and logistic regressions were used to compare respondents with prediabetes versus diabetes (diabetes history or HbA1c≥6.5%) or normoglycemia (no diabetes history and HbA1c<5.7%).
RESULTS: Twenty-eight percent of respondents≥53 years of age had prediabetes; 32% had mobility limitations (walking several blocks and/or climbing a flight of stairs); 56% had lower-extremity limitations (getting up from a chair and/or stooping, kneeling, or crouching); and 33% had upper-extremity limitations (pushing or pulling heavy objects and/or lifting>10 lb). Respondents with diabetes had the highest prevalence of comorbidities and physical function limitations, followed by those with prediabetes, and then normoglycemia (P<0.05). Compared with respondents with normoglycemia, respondents with prediabetes had a higher odds of having functional limitations that affected mobility (odds ratio [OR] 1.48), the lower extremities (OR 1.35), and the upper extremities (OR 1.37) (all P<0.01). The higher odds of having lower-extremity limitations remained after adjusting for age, sex, and body mass index (OR 1.21, P<0.05).
CONCLUSIONS: Comorbidities and physical function limitations are prevalent among middle-aged and older adults with prediabetes. Effective lifestyle interventions to prevent diabetes must accommodate physical function limitations.
RESEARCH DESIGN AND METHODS: We performed a cross-sectional analysis of 5,991 respondents≥53 years of age from the 2006 wave of the Health and Retirement Study. All respondents self-reported physical function limitations and comorbidities (chronic diseases and geriatric conditions). Respondents with prediabetes reported no diabetes and had a measured glycosylated hemoglobin (HbA1c) of 5.7-6.4%. Descriptive analyses and logistic regressions were used to compare respondents with prediabetes versus diabetes (diabetes history or HbA1c≥6.5%) or normoglycemia (no diabetes history and HbA1c<5.7%).
RESULTS: Twenty-eight percent of respondents≥53 years of age had prediabetes; 32% had mobility limitations (walking several blocks and/or climbing a flight of stairs); 56% had lower-extremity limitations (getting up from a chair and/or stooping, kneeling, or crouching); and 33% had upper-extremity limitations (pushing or pulling heavy objects and/or lifting>10 lb). Respondents with diabetes had the highest prevalence of comorbidities and physical function limitations, followed by those with prediabetes, and then normoglycemia (P<0.05). Compared with respondents with normoglycemia, respondents with prediabetes had a higher odds of having functional limitations that affected mobility (odds ratio [OR] 1.48), the lower extremities (OR 1.35), and the upper extremities (OR 1.37) (all P<0.01). The higher odds of having lower-extremity limitations remained after adjusting for age, sex, and body mass index (OR 1.21, P<0.05).
CONCLUSIONS: Comorbidities and physical function limitations are prevalent among middle-aged and older adults with prediabetes. Effective lifestyle interventions to prevent diabetes must accommodate physical function limitations.