Table 3.

Factors associated with treatment adherence according to adherence level among patients with mental disorders or cardiovascular diseases or both conditions who were recruited for the French Carenity platform study (N=820).

Factors		Total	Poorly adherent, n (%)	Partially adherent, n (%)	Mostly adherent, n (%)	Perfectly adherent, n (%)	P value
Gender								≤.001
	Female	542	166 (30.6)	172 (31.7)	100 (18.5)	104 (19.2)
	Male	278	50 (18)	76 (27.3)	82 (29.5)	70 (25.2)
Age group (years)								≤.001
	≥65	189	27 (14.3)	50 (26.5)	46 (24.3)	66 (34.9)
	<65	631	189 (30)	198 (31.4)	136 (21.6)	108 (17.1)
Disease type								≤.001
	Cardiovascular diseases only	403	63 (15.6)	112 (27.8)	109 (27)	119 (29.5)
	Mental disorders only	292	115 (39.4)	96 (32.9)	49 (16.8)	32 (11)
Complexity of treatment regimen								≤.001a
	Simple	269	58 (21.6)	75 (27.9)	61 (22.7)	75 (27.9)
	Intermediate	204	52 (25.5)	61 (29.9)	54 (26.5)	37 (18.1)
	Complex	347	106 (30.5)	112 (32.3)	67 (19.3)	62 (17.9)
Fear of treatment risks								≤.001
	No	125	17 (13.6)	23 (18.4)	39 (31.2)	46 (36.8)
	Yes	695	199 (28.6)	225 (32.4)	143 (20.6)	128 (18.4)
Worry about treatment constraints								≤.001
	No	262	56 (21.4)	72 (27.5)	80 (30.5)	84 (32.1)
	Yes	528	160 (30.3)	176 (33.3)	102 (19.3)	90 (17.1)
Received information on treatment benefits and impact on health								≤.001
	Yes	599	126 (21)	188 (31.4)	144 (24)	141 (23.6)
	Yes partially	142	64 (45.1)	42 (29.6)	21 (14.8)	15 (10.5)
	No	79	26 (32.9	18 (22.8)	17 (21.5)	18 (22.8)
Received information on adverse effects								≤.01
	Yes	660	162 (24.5)	208 (31.5)	148 (22.4)	142 (21.5)
	No	160	54 (33.7)	40 (25)	34 (21.3)	32 (20)

^aThe P value only refers to the comparison of the simple and complex treatment regimens.