Effect Of Hormonal Contraceptives During Breastfeeding On Infant's Milk Ingestion And Growth.

dc.creatorBahamondes, Luis
dc.creatorBahamondes, M Valeria
dc.creatorModesto, Waleska
dc.creatorTilley, Ian B
dc.creatorMagalhães, Alviclér
dc.creatorPinto e Silva, João Luiz
dc.creatorAmaral, Eliana
dc.creatorMishell, Daniel R
dc.date2013-Aug
dc.date2015-11-27T13:31:40Z
dc.date2015-11-27T13:31:40Z
dc.date.accessioned2018-03-29T01:17:40Z
dc.date.available2018-03-29T01:17:40Z
dc.identifierFertility And Sterility. v. 100, n. 2, p. 445-50, 2013-Aug.
dc.identifier1556-5653
dc.identifier10.1016/j.fertnstert.2013.03.039
dc.identifierhttp://www.ncbi.nlm.nih.gov/pubmed/23623474
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/200607
dc.identifier23623474
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1300840
dc.descriptionTo measure infants' breast milk intake and infant growth when their mothers initiated either combined oral contraceptive (COC), levonorgestrel-releasing intrauterine system, or etonogestrel-releasing implant, or copper intrauterine device (IUD) as a reference group. Prospective trial. University-based hospital. On postpartum day 42, 40 women initiated a contraceptive method according to their choice. Deuterium (D2O; 0.5 g/kg mother's weight) was ingested by mothers on postpartum days 42, 52, and 63 as a marker of total body fluid. Infants' milk intake from 42 to 63 postpartum days was assessed by measurement of D2O levels in infants' saliva and infant growth by measuring their body weight, height, and tibia length. Women recorded all infant feed and changes of diapers wet with urine. Breastfeeding continuation was assessed at 6 months postpartum. Infant mean milk intake, mean growth increase, mean number of breastfeeding episodes, daily wet diaper changes, and mean duration of exclusively breastfeeding (~5 months) were similar in the four groups. Use of a COC, the two progestin-only contraceptives, or copper IUD did not affect the amount of infant milk intake and growth up to 9 weeks of age. The incidence of full breastfeeding and breastfeeding continuation was similar with contraceptive hormonal use and no use. NCT01388582.
dc.description100
dc.description445-50
dc.languageeng
dc.relationFertility And Sterility
dc.relationFertil. Steril.
dc.rightsfechado
dc.rightsCopyright © 2013 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.
dc.sourcePubMed
dc.subjectAdolescent
dc.subjectAdult
dc.subjectBreast Feeding
dc.subjectChild Development
dc.subjectContraceptives, Oral, Combined
dc.subjectDesogestrel
dc.subjectEating
dc.subjectFemale
dc.subjectHumans
dc.subjectInfant
dc.subjectInfant Nutritional Physiological Phenomena
dc.subjectIntrauterine Devices, Copper
dc.subjectLevonorgestrel
dc.subjectMale
dc.subjectMilk, Human
dc.subjectProgestins
dc.subjectYoung Adult
dc.subjectBreastfeeding
dc.subjectCombined Oral Contraceptives
dc.subjectContraceptive Implant
dc.subjectDeuterium
dc.subjectHormonal Contraceptives
dc.subjectLevonorgestrel-releasing Intrauterine System
dc.titleEffect Of Hormonal Contraceptives During Breastfeeding On Infant's Milk Ingestion And Growth.
dc.typeArtículos de revistas


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