{"doi":"10.2105/ajph.2021.306484","title":"Workplace Leave and Breastfeeding Duration Among Postpartum Women, 2016–2018","abstract":"Objectives. To examine associations of workplace leave length with breastfeeding initiation and continuation at 1, 2, and 3 months. Methods. We analyzed 2016 to 2018 data for 10 sites in the United States from the Pregnancy Risk Assessment Monitoring System, a site-specific, population-based surveillance system that samples women with a recent live birth 2 to 6 months after birth. Using multivariable logistic regression, we examined associations of leave length (< 3 vs ≥ 3 months) with breastfeeding outcomes. Results. Among 12 301 postpartum women who planned to or had returned to the job they had during pregnancy, 42.1% reported taking unpaid leave, 37.5% reported paid leave, 18.2% reported both unpaid and paid leave, and 2.2% reported no leave. Approximately two thirds (66.2%) of women reported taking less than 3 months of leave. Although 91.2% of women initiated breastfeeding, 81.2%, 72.1%, and 65.3% of women continued breastfeeding at 1, 2, and 3 months, respectively. Shorter leave length (< 3 months), whether paid or unpaid, was associated with lower prevalence of breastfeeding at 2 and 3 months compared with 3 or more months of leave. Conclusions. Women with less than 3 months of leave reported shorter breastfeeding duration than did women with 3 or more months of leave. (Am J Public Health. 2021;111(11):2036–2045. https://doi.org/10.2105/AJPH.2021.306484 )","journal":"American Journal of Public Health","year":2021,"id":157979,"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":48,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9203,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2021-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":666060,"name":"Rui Li","orcid":"0000-0001-6516-6982","position":1,"is_corresponding":false},{"id":422565,"name":"Shanna Cox","orcid":"0000-0002-0377-9270","position":2,"is_corresponding":false},{"id":294982,"name":"Carrie K. Shapiro‐Mendoza","orcid":"0000-0002-8204-8782","position":3,"is_corresponding":false},{"id":437326,"name":"Cria G. Perrine","orcid":"0000-0003-0032-9386","position":4,"is_corresponding":false},{"id":435066,"name":"Denise V. D’Angelo","orcid":null,"position":5,"is_corresponding":false},{"id":294980,"name":"Wanda D. Barfield","orcid":"0000-0002-5875-0475","position":6,"is_corresponding":false},{"id":666061,"name":"Holly B. Shulman","orcid":"0000-0002-2901-6706","position":7,"is_corresponding":false},{"id":666062,"name":"Craig F. Garfield","orcid":"0000-0002-6512-6005","position":8,"is_corresponding":false},{"id":600066,"name":"Lee Warner","orcid":null,"position":9,"is_corresponding":false},{"id":434247,"name":"Katherine Kortsmit","orcid":"0000-0001-7972-9117","position":0,"is_corresponding":true}],"reference_count":21,"raw_metadata":null,"created_at":"2026-07-18T23:44:26.210708Z","pmid":"34678076","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":[]}