Table 2.

Comparison of CAPABLE program intervention effects from baseline to 5 months stratified by financial strain status as a binary variable

	With financial strain (n = 215)			Without financial strain (n = 48)
Outcomes	Mean change (SE)	Crude RR (95% CI)	Adjusted RR (95% CI)§	Mean change (SE)	Crude RR (95% CI)	Adjusted RR (95% CI)§
ADL total score
Control group (reference)	−0.6 (0.3)	1.00	1.00	−2.0 (0.5)	1.00	1.00
Intervention group	−1.1 (0.2)	0.69 (0.49, 0.98) *	0.61 (0.43, 0.86) **	−1.0 (0.4)	0.82 (0.38, 1.74)	0.93 (0.41, 2.09)
IADL total score
Control group	−1.0 (0.3)	1.00	1.00	−1.7 (0.6)	1.00	1.00
Intervention group	−2.0 (0.3)	0.75 (0.56, 1.00)	0.69 (0.54, 0.87) **	−1.4 (0.4)	1.01 (0.53, 1.92)	0.89 (0.57, 1.40)

Notes:

^*-p < 0.05;

^**-p <0.01;

^***-p <0.001;

^{§ -}model adjusted for sex, race, unintentional weight loss, tiredness, and pain distress;

RR – relative risk; CI - confidence interval; SE - standard error; ADL - activities of daily living; IADL - instrumental activity of daily living.