American Diabetes Association

Table 2—

Effects of physical activity counseling on energy expenditure (METs per hour per week), body weight; BMI; waist circumference; FPG; HBA_1c; systolic and diastolic blood pressure; resting heart rate; serum total, LDL, and HDL cholesterol; serum triglycerides; and 10-year CHD risk in the entire group of 179 type 2 diabetic subjects

	Basal	Change
Energy expenditure (METs · h⁻¹ · week⁻¹)	0.6 ± 0.2	26.0 ± 1.7 (21–28)^*
Weight (kg)	81.6 ± 0.8	−1.3 ± 0.2 (−1.6 to −0.8)^*
BMI (kg/m²)	29.3 ± 0.2	−0.4 (−0.6 to −0.3)^*
Waist (cm)	99.8 ± 0.8	−2.7 (−3.4 to −2.1)^*
FPG (mmol/l)	9.1 ± 0.1^*	−0.8 (−1.0 to −0.7)^*
HbA_1c (%)	7.6 ± 0.1	−0.6 ± 0.1 (−0.7 to −0.5)^*
Maximum blood pressure (mmHg)	144 ± 1	−5.4 ± 0.6 (−6.7 to −4.0)^*
Minimum blood pressure (mmHg)	87 ± 1	−4.6 ± 1.0 (−5.7 to −3.5)^*
Heart rate (bpm)	79 ± 2	−2.8 ± 0.5 (−3.5 to −2.2)^*
Total cholesterol (mmol/l)	5.6 ± 0.1	−0.2 ± 0.1 (−0.3 to −0.1)^*
LDL cholesterol (mmol/l)	3.5 ± 0.1	−0.2 ± 0.1 (−0.3 to −0.1)^*
HDL cholesterol (mmol/l)	1.0 ± 0.1	0.1 ± 0.1 (0.2–0.1)^*
Triglycerides (mmol/l)	2.3 ± 0.1	−0.4 ± 0.1 (−0.5 to −0.4)^*
10-year CHD risk (%)	22.8 ± 0.7	−2.7 ± 1.0 (−3.4 to −2.1)^†

	Basal	Change
Energy expenditure (METs · h⁻¹ · week⁻¹)	0.6 ± 0.2	26.0 ± 1.7 (21–28)^*
Weight (kg)	81.6 ± 0.8	−1.3 ± 0.2 (−1.6 to −0.8)^*
BMI (kg/m²)	29.3 ± 0.2	−0.4 (−0.6 to −0.3)^*
Waist (cm)	99.8 ± 0.8	−2.7 (−3.4 to −2.1)^*
FPG (mmol/l)	9.1 ± 0.1^*	−0.8 (−1.0 to −0.7)^*
HbA_1c (%)	7.6 ± 0.1	−0.6 ± 0.1 (−0.7 to −0.5)^*
Maximum blood pressure (mmHg)	144 ± 1	−5.4 ± 0.6 (−6.7 to −4.0)^*
Minimum blood pressure (mmHg)	87 ± 1	−4.6 ± 1.0 (−5.7 to −3.5)^*
Heart rate (bpm)	79 ± 2	−2.8 ± 0.5 (−3.5 to −2.2)^*
Total cholesterol (mmol/l)	5.6 ± 0.1	−0.2 ± 0.1 (−0.3 to −0.1)^*
LDL cholesterol (mmol/l)	3.5 ± 0.1	−0.2 ± 0.1 (−0.3 to −0.1)^*
HDL cholesterol (mmol/l)	1.0 ± 0.1	0.1 ± 0.1 (0.2–0.1)^*
Triglycerides (mmol/l)	2.3 ± 0.1	−0.4 ± 0.1 (−0.5 to −0.4)^*
10-year CHD risk (%)	22.8 ± 0.7	−2.7 ± 1.0 (−3.4 to −2.1)^†

Data are means ± SE and means (95% CI).

P < 0.01,

†

P < 0.05 vs. basal.

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