Table 1.

Baseline sample characteristics by group.

	Group
Characteristic	Exercise (n=38)	Control (n=44)
Sex (% Female)	55.3	65.9
Race (%):
White	60.5	58.1
African-American	26.3	34.9
Ethnicity (% Non-Hispanic)	94.7	95.1
Age (Mean ± SD, years)	40.0 ± 10.00	41.9 ± 9.45
Body Mass Index (Mean ± SD)	29.9 ± 5.74	31.9 ± 7.16
Pain Duration (Median ± IQR)	75.6 ± 112.81	84.8 ± 160.71
Post-menopausal (%)	19.0	25.9
Birth Control or Hormone Replacement (%)	19.0	31.0
As needed opioid use (%)	15.8	11.4
Neuroleptic use (%)	7.9	4.5
Antidepressant use (%)	23.7	18.2

Note: All group comparisons are nonsignificant (p’s > .10).