{"doi":"10.1017/s095457942200075x","title":"The roles of familial transmission and smoking during pregnancy on executive function skills: A sibling-comparison study","abstract":"Abstract This research examines maternal smoking during pregnancy and risk for poorer executive function in siblings discordant for exposure. Data ( N = 173 families) were drawn from the Missouri Mothers and Their Children study, a sample, identified using birth records (years 1998–2005), in which mothers changed smoking behavior between two pregnancies (Child 1 [older sibling]: M age = 12.99; Child 2 [younger sibling]: M age = 10.19). A sibling comparison approach was used, providing a robust test for the association between maternal smoking during pregnancy and different aspects of executive function in early-mid adolescence. Results suggested within-family (i.e., potentially causal) associations between maternal smoking during pregnancy and one working memory task (visual working memory) and one response inhibition task (color-word interference), with increased exposure associated with decreased performance. Maternal smoking during pregnancy was not associated with stop-signal reaction time, cognitive flexibility/set-shifting, or auditory working memory. Initial within-family associations between maternal smoking during pregnancy and visual working memory as well as color-word interference were fully attenuated in a model including child and familial covariates. These findings indicate that exposure to maternal smoking during pregnancy may be associated with poorer performance on some, but not all skills assessed; however, familial transmission of risk for low executive function appears more important.","journal":"Development and Psychopathology","year":2022,"id":283912,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":6,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.8234,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2022-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":779550,"name":"Lauren Micalizzi","orcid":"0000-0002-8964-064X","position":1,"is_corresponding":false},{"id":390020,"name":"Kristine Marceau","orcid":"0000-0002-8924-6597","position":2,"is_corresponding":false},{"id":720961,"name":"Amy M. Loviska","orcid":"0000-0003-4839-9252","position":3,"is_corresponding":false},{"id":760871,"name":"Li Yu","orcid":"0000-0001-6872-2665","position":4,"is_corresponding":false},{"id":961703,"name":"Alexandra Bien","orcid":null,"position":5,"is_corresponding":false},{"id":390021,"name":"Emily Rolan","orcid":"0000-0002-9045-8757","position":6,"is_corresponding":false},{"id":961704,"name":"Allison S. Evans","orcid":null,"position":7,"is_corresponding":false},{"id":334649,"name":"Rohan H. C. Palmer","orcid":"0000-0002-6809-9962","position":8,"is_corresponding":false},{"id":5332,"name":"Andrew C. Heath","orcid":"0000-0002-9414-6857","position":9,"is_corresponding":false},{"id":390022,"name":"Valerie S. Knopik","orcid":"0000-0002-5727-0576","position":0,"is_corresponding":true}],"reference_count":97,"raw_metadata":null,"created_at":"2026-07-19T00:29:32.702533Z","pmid":"36039978","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}