. Author manuscript; available in PMC: 2014 Jul 15.

Published in final edited form as: J Pediatr Gastroenterol Nutr. 2014 May;58(5):569–573. doi: 10.1097/MPG.0000000000000277

TABLE 2.

Association between CSDS and potential predictors

Independent variables	n	OR	95% CI	P
Infliximab exposure	498	0.663	(0.443–0.993)	0.046
Age	499	0.975	(0.908–1.045)	0.472
Sex	498	1.351	(0.940–1.941)	0.104
PCDAI	438	1.066	(1.048–1.084)	<0.001^*
ESR	438	1.023	(1.010–1.036)	<0.001^*
Yearly steroid load	209	1.002	(0.991–1.013)	0.726
Daily steroid load	495	2.308	(1.271–4.189)	0.006^*
SES	443	0.464	(0.319–0.676)	<0.001^*

CI = confidence interval; CSDS = clinically significant depressive symptom; ESR = erythrocyte sedimentation rate; OR = odds ratio; PCDAI = Pediatric Crohn’s Disease Activity Index; SES = socioeconomic status.

Significant at P < 0.0063.