Table 3.

Analysis of each component of the adherence definition by race/ethnicity and insurance.

Characteristic	Adherence Definition 1		Adherence Definition 2*	Adherence Definition 3**
	N (%)	Odds Ratio (95% CI)	N (%)	N (%)	Odds Ratio (95% CI)
Race/Ethnicity
NH White	458 (85.8%)	Ref	534 (100%)	103 (83.1%)	Ref
NH Black or African American	80 (73.4%)	0.46 (0.28, 0.75)	108 (99.1%)	29 (82.9%)	0.98 (0.36, 2.67)
Hispanic or Latino	39 (81.3%)	0.72 (0.33, 1.54)	48 (100%)	8 (61.5%)	0.33 (0.10, 1.10)
Insurance
Private	512 (85.2%)	Ref	601 (100%)	113 (82.5%)	Ref
Public/Self-pay	110 (75.3%)	0.53 (0.34, 0.82)	145 (99.3%)	36 (78.3%)	0.59 (0.28, 1.26)

Adherence definition 1 = Continued follow up until provider clearance to return to full activity

Adherence definition 2 = No more than two no-show visits

Adherence definition 3 = For those referred to specialty care, attending at least 1 specialty care visit

CI = confidence interval; NH = non-Hispanic

^*Odds ratio could not be calculated as zero patients in each reference groups were not adherent

^**Only includes patients referred to specialty clinic (n=184 patients)

Bold text in the odds ratios indicates statistical significance.