title: The impact of lactation centres on breastfeeding patterns, morbidity and growth: a birth cohort study.
abstract: The influence of lactation centres on breastfeeding patterns, morbidity and nutritional status was assessed through a longitudinal study from birth up to the age of 6 months among 605 mothers and newborns in Guarujá, São Paulo, Brazil. Children recruited in the perinatal period who subsequently attended the lactation centres (54%) were exclusively breastfed significantly more at 4 months (43 versus 18%) and at 6 months of age (15 versus 6%), than non-attenders, even after adjusting for confounders. Also, attenders presented less diarrhoea in the last fortnight than non-attenders (10 versus 17%), and their weight for age was significantly better (mean z-scores of 0.26 and 0.02, respectively). Lactation centres are effective in promoting breastfeeding, and their use in areas with short breastfeeding duration should be considered. This is the first report of a significant impact of a breastfeeding promotion programme on children's morbidity and growth.
authors.affiliation: Departamento de Medicina Social, Universidade Federal de Pelotas, Brazil.
authors.forename: F C
authors.initials: FC
authors.lastname: Barros
authors.forename: T C
authors.initials: TC
authors.lastname: Semer
authors.forename: S
authors.initials: S
authors.lastname: Tonioli Filho
authors.forename: E
authors.initials: E
authors.lastname: Tomasi
authors.forename: C G
authors.initials: CG
authors.lastname: Victora
mesh_terms: D001938:Brazil; D001942:Breast Feeding; D002657:Child Development; D015331:Cohort Studies; D005260:Female; D006293:Health Promotion; D006771:Hospitals, Maternity; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007774:Lactation; D008137:Longitudinal Studies; D009035:Mothers; D009752:Nutritional Status