Table 1.

Baseline demographics and risk factors by intervention group.

Measure	CRM (n=33)	HE (n=35)
Demographic Factors
Age (years), mean (SD)	51.5 (7.5)	52.1 (7.6)
Male, %	25.0	17.1
Married, %	37.5	34.3
More than high school education, %	76.7	78.1
Metabolic Risk Factors and Medical History
Body mass index (kg/m2), mean (SD)	38.2 (11.2)	36.7 (5.6)
Systolic blood pressure (mm Hg), mean (SD)	138.5 (22.2)	137.5 (21.4)
Diastolic blood pressure (mm Hg), mean (SD)	83.2 (13.1)	83.5 (12.2)
Heart rate (beat/min), mean (SD)	73.7 (11.8)	70.9 (13.7)
LDL-cholesterol (mg/dL), mean (SD)	117.3 (32.8)	121.0 (44.0)
HDL-cholesterol (mg/dL), mean (SD)	54.1 (15.3)	55.0 (11.1)
Triglycerides (mg/dL), mean (SD)	137.9 (80.8)	102.7 (50.2)
Creatinine (mg/dL), mean (SD)	0.96 (0.31)	0.84 (0.25)
Glucose (mg/dL) mean (SD)	116.8 (57.4)	100.3 (38.3)
Insulin (μIU/mL), mean (SD)	18.3 (31.1)	14.1 (12.9)
History of diabetes, %	45.5	41.2
HOMA index	1.04	0.92
Family history of heart disease before age 55, %	37.9	39.4
Moderate physical activity, minutes/day (SD)	167 (228)	230 (242)
Vigorous physical activity, minutes/day (SD)	10.5 (23.8)	38.3 (75.9)
Medications
On aspirin, %	21.2	14.3
On statins, %	45.5	25.7
On beta blockers, %	18.2	20.0
On ACE Inhibitors, %	27.3	28.6
Psychosocial Risk Factors
Spielberger's Anger-in, mean (SD)	14.4 (3.9)	14.0 (4.0)
Spielberger's Anger-out, mean (SD)	12.9 (3.4)	13.0 (2.5)
Cook-Medley Hostility Inventory, mean (SD)	17.2 (8.1)	18.0 (7.4)
Cohen's Perceived Stress Scale, mean (SD)	14.8 (8.4)	17.4 (8.6)
Spielberger's State Anxiety, mean (SD)	36.8 (13.2)	40.0 (14.1)
Spielberger's Trait Anxiety, mean (SD)	38.2 (11.9)	39.5 (12.4)
Beck Depression Inventory II, mean (SD)	10.9 (7.7)	11.0 (9.7)
Beck Depression Somatic Subscore, mean (SD)	0.64 (0.44)	0.59 (0.48)
Beck Depression Cognitive Subscore, mean (SD)	2.6 (3.1)	3.3 (3.9)

^*Based on log-transformed values.