Box 1.

Search strategy

PubMed search 1: (“psychotropic drugs”[MeSH Terms] AND “congenital abnormalities”[MeSH Terms]) AND ((meta-analysis [Filter] OR observational study[Filter] OR comparative study[Filter] OR systematic review[Filter]) AND (2015:2021[pdat]))

PubMed search 2: (“psychotropic drugs”[MeSH Terms] AND “pregnancy”[MeSH Terms]) AND ((meta-analysis[Filter] OR observational study [Filter] OR comparative study [Filter] OR systematic review[Filter]) AND (2015:2021[pdat]))

Supplementary search

Cross-references of select papers

Google Scholar search for additional articles not indexed in PubMed/Medline