OBJECTIVE—There is enough evidence that physical activity is an effective therapeutic tool in the management of type 2 diabetes. The present study was designed to validate a counseling strategy that could be used by physicians in their daily outpatient practice to promote the adoption and maintenance of physical activity by type 2 diabetic subjects. RESEARCH DESIGN AND METHODS—The long-term (2-year) efficacy of the behavioral approach (n = 182) was compared with usual care treatment (n = 158) in two matched, randomized groups of patients with type 2 diabetes who had been referred to our Outpatient Diabetes Center. The outcome of the intervention was consistent patient achievement of an energy expenditure of >10 metabolic equivalents (METs)-h/week through voluntary physical activity. RESULTS—After 2 years, 69% of the patients in the intervention group (27.1 ± 2.0 METs × h/week) and 18% of the control group (4.1 ± 0.8 METs × h/week) achieved the target (P < 0.001) with significant (P < 0.001) improvements in BMI (intervention group 28.9 ± 0.2 versus control group 30.4 ± 0.3 kg/m2) and HbA1c (intervention group 7.0 ± 0.1 versus control group 7.6 ± 0.1%). CONCLUSIONS—This randomized, controlled study shows that physicians can motivate most patients with type 2 diabetes to exercise long-term and emphasizes the value of individual behavioral approaches in daily practice.
Validation of a counseling strategy to promote the adoption and the maintenance of physical activity by Type 2 diabetic subjects.
FANELLI, Carmine Giuseppe;LUCIDI, Paola;SANTEUSANIO, Fausto;DE FEO, Pierpaolo
2003
Abstract
OBJECTIVE—There is enough evidence that physical activity is an effective therapeutic tool in the management of type 2 diabetes. The present study was designed to validate a counseling strategy that could be used by physicians in their daily outpatient practice to promote the adoption and maintenance of physical activity by type 2 diabetic subjects. RESEARCH DESIGN AND METHODS—The long-term (2-year) efficacy of the behavioral approach (n = 182) was compared with usual care treatment (n = 158) in two matched, randomized groups of patients with type 2 diabetes who had been referred to our Outpatient Diabetes Center. The outcome of the intervention was consistent patient achievement of an energy expenditure of >10 metabolic equivalents (METs)-h/week through voluntary physical activity. RESULTS—After 2 years, 69% of the patients in the intervention group (27.1 ± 2.0 METs × h/week) and 18% of the control group (4.1 ± 0.8 METs × h/week) achieved the target (P < 0.001) with significant (P < 0.001) improvements in BMI (intervention group 28.9 ± 0.2 versus control group 30.4 ± 0.3 kg/m2) and HbA1c (intervention group 7.0 ± 0.1 versus control group 7.6 ± 0.1%). CONCLUSIONS—This randomized, controlled study shows that physicians can motivate most patients with type 2 diabetes to exercise long-term and emphasizes the value of individual behavioral approaches in daily practice.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
