Table 4.

Univariate associations between socio-demographic characteristics and outcome match variable

Variable	OR (95%CI)	P value
Age category (6 levels, by decade)	1.00 (0.93–1.09)	0.30
Sex (male/female)	1.08 (0.88–1.32)	0.49
BMI category (4 levels)	1.07 (0.86–1.33)	0.57
Marital status	1.03 (0.89–1.19)	0.78
Any advanced education (yes/no)	1.22 (0.95–1.56)	0.12
Occupational category	1.00 (0.94–1.07)	0.61
Lives in metropolitan Lima (yes/no)	1.11 (0.86–1.43)	0.42
Count of social risk factors (0/1/2+)	1.03 (0.89–1.19)	0.69
Worked as health care worker (yes/no)	2.98 (1.02–8.72)	0.04
Contact with TB case (yes/no)	1.15 (0.94–1.41)	0.17
Diabetes (yes/no)	0.92 (0.58–1.45)	0.71
HIV-positive (yes/no)	0.49 (0.19–1.29)	0.14
Treatment strategy (individualized/standardized)	2.01 (1.49–2.71)	<0.0001

OR = odds ratio; CI = confidence interval; BMI = body mass index; HIV = human immunodeficiency virus.