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Section Type: RESULTS

Text: In logistic regression, controlling for maternal ethnicity, and using the homozygote wild-type as referent, the following gene polymorphisms were associated with an increased risk for a gastroschisis for heterozygotes : ICAM1 gly241arg (odds ratio [OR], 1. 9 ; 95 % confidence interval [CI], 1. 1 -3. 4) ; NOS3 glu298asp (OR, 1. 9 ; 95 % CI, 1. 1-3. 4) ; NPPA 2238T > C (OR, 1. 9 ; 95 % CI, 1. 0-3. 4) ; and ADD1 gly460trp (OR, 1. 5 ; 95 % CI, 0. 8-2. 8).