Preventive fraction of physical fitness on risk factors in cardiac patients: Retrospective epidemiological study

Table 3 Measures-univariate and multivariate on subjects with cardiovascular risk factors

Variables	Univariate analysis			Multivariate analysis
	OR (95%CI)	P value	PF (95%CI)	OR (95%CI)	P value	PF (95%CI)
Modela
Age	0.94 (0.92; 0.96)	< 0.001	0.06 (0.04; 0.08)	0.93 (0.90; 0.96)	< 0.001	0.07 (0.04; 0.10)
Abdominal obesity	0.62 (0.36; 1.07)	0.09	0.38 (-0.07; 0.64)	-
Depression	1.02 (0.56; 1.85)	0.92	-	-
Diabetes	0.88 (0.48; 1.57)	0.68	0.12 (-0.57; 0.52)	-
Dyslipidemia	1.24 (0.56; 2.83)	0.59	-	-
Hypertension	0.67 (0.39; 1.13)	0.13	0.33 (-0.13; 0.61)	-
Obesity	0.88 (0.48; 1.61)	0.70	0.12 (-0.60; 0.52)	-
Overweight	0.89 (0.53; 1.48)	0.65	0.11 (-0.48; 0.47)	0.64 (0.35; 1.14)	0.130	0.36 (-0.14; 0.65)
Smoking	2.48 (1.34; 4.74)	< 0.010	-	-
Modelb
Age	0.95 (0.92; 0.97)	< 0.001	0.05 (0.03; 0.08)	0.95 (0.92; 0.98)	0.001	0.05 (0.02; 0.08)
Abdominal obesity	0.63 (0.32; 1.20)	0.17	0.37 (-0.20; 0.68)	-
Depression	0.78 (0.41; 1.54)	0.47	0.22 (-0.54; 0.59)	-
Diabetes	1.11 (0.58; 2.22)	0.75	-	-
Dyslipidemia	1.11 (0.44; 2.57)	0.80	-	-
Hypertension	0.64 (0.33; 1.18)	0.16	0.36 (-0.18; 0.67)	-
Obesity	1.39 (0.70; 2.94)	0.36	-	3.40 (1.06; 11.83)	0.040	-2.4 (-10.83; -0.06)
Overweight	0.84 (0.47; 1.49)	0.55	0.16 (-0.49; 0.53)	-
Smoking	2.03 (1.08; 3.76)	0.02	-	-

-: This variable was eliminated from the selection of logistic regression models in minimizing the Akaike criterion. Model^a: Patients with a normal physical fitness level; Model^b : Patients with a high physical fitness level; OR: Odds ratio; PF: Preventive fraction.