. Author manuscript; available in PMC: 2018 Dec 1.

Published in final edited form as: Respir Med. 2017 Nov 3;133:29–35. doi: 10.1016/j.rmed.2017.10.026

Table 2.

Multivariable logistic regression analysis of the association between serum folate concentrations and odds of current asthma and atopy among children and adolescents in Lima, Peru.

	n	OR (95% CI)	p-value

Asthma
Overall^*	739	1.45 [1.05, 2.02]	0.03
Non-Atopy	513	2.38 [1.20, 4.72]	0.01
Atopy	226	1.23 [0.85, 1.80]	0.28
Atopy
Unadjusted	866	1.21 [0.90, 1.63]	0.21
Adjusted^†	865	1.15 [0.81, 1.63]	0.43

Values in boldface are statistically significant at p<0.05 level Folate expressed as per 10 ng/mL decrease in serum folate

Overall model adjusted for age, sex, BMI, SES, atopy, season

^†

Adjusted for age, sex, BMI, SES, season, case/control status