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Perinatal Factors Associated with Autism Spectrum Disorder in Jamaican Children.

ABSTRACT: Mode of delivery, preterm birth, and low birth weight (LBW) are hypothesized to be associated with autism spectrum disorder (ASD) in the offspring. Using data from 343 ASD cases (2-8 years) and their age- and sex-matched typically developing controls in Jamaica we investigated these hypotheses. Our statistical analyses revealed that the parish of residence could modify the association between cesarean delivery and ASD, with a difference found in this relationship in Kingston parish [matched odds ratio (MOR) (95% confidence interval (CI)) 2.30 (1.17-4.53)] and other parishes [MOR (95% CI) 0.87 (0.48-1.59)]. Although the associations of LBW and preterm birth with ASD were not significant, we observed a significant interaction between LBW and the household socioeconomic status. These findings require replication.

SUBMITTER: Saroukhani S

PROVIDER: S-EPMC7080579 | biostudies-literature |

REPOSITORIES: biostudies-literature

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Metabolomic profiles in Jamaican children with and without autism spectrum disorder.

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