title: Characteristics associated with longer breastfeeding duration: an analysis of a peer counseling support program.
abstract: Breastfeeding peer counseling support programs for low-income women have been implemented across the United States. Data from one such program were used to examine participant and program characteristics, of those enrolled prenatally (n = 2168) or postnatally (n = 2899), and to determine how these characteristics affected breastfeeding outcomes. Shorter breastfeeding duration was significantly predicted by introduction of formula on day 1 postpartum in participants enrolled prenatally (-37.9 days [95% CI: -57.9 to -17.9]) as well as postnatally (-49.1 days [95% CI: -63.4 to -34.8]). In both groups, increasing maternal age and previous breastfeeding experience were associated with significantly longer breastfeeding duration. Breastfeeding duration may be improved in programs by targeting younger mothers, those without breastfeeding experience, and focusing on delaying the introduction of formula.
authors.affiliation: Department of Food Science and Human Nutrition, Michigan State University, East Lansing, Michigan 48824, USA.
authors.forename: Tracie A
authors.initials: TA
authors.lastname: Bolton
authors.forename: Tan
authors.initials: T
authors.lastname: Chow
authors.forename: Patricia A
authors.initials: PA
authors.lastname: Benton
authors.forename: Beth H
authors.initials: BH
authors.lastname: Olson
mesh_terms: D000328:Adult; D001942:Breast Feeding / Q000453:epidemiology* / Q000523:psychology*; D003153:Community Health Services / Q000458:organization & administration*; D004522:Educational Status; D005260:Female; D005865:Gestational Age; D006801:Humans; D007223:Infant; D041943:Infant Formula / Q000008:administration & dosage; D007231:Infant, Newborn; D008297:Male; D009035:Mothers / Q000193:education / Q000523:psychology*; D010379:Peer Group; D011203:Poverty; D012944:Social Support; D012959:Socioeconomic Factors; D013997:Time Factors; D055815:Young Adult