Investigating interactions between early life stress and two single nucleotide polymorphisms in HSD11B2 on the risk of schizophrenia

No association was found between exposure to early life stress during pregnancy and schizophrenia in the offspring investigated, whereas individuals exposed to early life stress within the first two years of life had an increased risk. No interaction was found between HSD11B2 and exposure during pregnancy, but individuals with the A allele of rs5479 had an increased risk of schizophrenia after exposure at age 3-9 years.