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A priori choice of neuraxial labour analgesia and breastfeeding initiation success: a community-based cohort study in an Italian baby-friendly hospital.


ABSTRACT: OBJECTIVE:To investigate whether the nature of the decision about receiving neuraxial labour analgesia is associated with breastfeeding initiation success (BIS), defined as exclusive breastfeeding until discharge associated with postnatal weight loss <7% at 60 hours from birth. DESIGN:Single-centre community-based cohort study. SETTING:An Italian baby-friendly hospital, from 1 July 2011 to 22 September 2015. PARTICIPANTS:Inclusion criteria: women vaginally delivering singleton cephalic newborns and willing to breastfeed. EXCLUSION CRITERIA:women who delivered in uterus-dead fetuses, were single or requested but did not receive neuraxial analgesia. Overall, 775 out of the 3628 enrolled women received neuraxial analgesia. RESULTS:Compared with women who tried to cope with labour pain, those who decided a priori to receive neuraxial analgesia had less BIS (planned vaginal birth: 2121/3421 (62.0%), vs 102/207 (49.3%; p<0.001; risk difference (RD), 12.7%); actual vaginal birth: 1924/2994 (64.3%), vs 93/189 (49.2%; p<0.001; RD, 15.1%)). Multivariable analyses with antelabour-only confounders confirmed both associations (planned vaginal birth: relative risk (RR), 0.65; 95% CI, 0.48 to 0.87; actual vaginal birth: RR, 0.59; 95% CI, 0.43 to 0.80). Although women who requested analgesia as a last resort had less BIS than did those successfully coping with labour pain in the bivariable analyses (planned vaginal birth: 1804/2853 (63.2%), vs 317/568 (55.8%; p=0.001; RD, 7.4%); actual vaginal birth: 1665/2546 (65.4%), vs 259/448 (57.8%; p=0.002; RD, 7.6%)), multivariable analyses with either antelabour-only or peripartum confounders did not confirm these associations (planned vaginal birth: RR, 0.99; 95% CI, 0.80 to 1.23; actual vaginal birth: RR, 0.90; 95% CI, 0.69 to 1.16). CONCLUSIONS:Compared with trying to cope with labour pain, a priori choice of neuraxial analgesia is negatively associated with BIS. Conversely, compared with having successfully coped with pain, requesting neuraxial analgesia as a last resort is not negatively associated with BIS.

SUBMITTER: Wetzl RG 

PROVIDER: S-EPMC6429869 | biostudies-other | 2019 Mar

REPOSITORIES: biostudies-other

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A priori choice of neuraxial labour analgesia and breastfeeding initiation success: a community-based cohort study in an Italian baby-friendly hospital.

Wetzl Roberto Giorgio RG   Delfino Enrica E   Peano Luca L   Gogna Daniela D   Vidi Yvette Y   Vielmi Francesca F   Bianquin Eleonora E   Cerioli Serena S   Bettinelli Maria Enrica ME   Giannì Maria Lorella ML   Frassy Gabriella G   Boris Elena E   Arioni Cesare C  

BMJ open 20190305 3


<h4>Objective</h4>To investigate whether the nature of the decision about receiving neuraxial labour analgesia is associated with breastfeeding initiation success (BIS), defined as exclusive breastfeeding until discharge associated with postnatal weight loss <7% at 60 hours from birth.<h4>Design</h4>Single-centre community-based cohort study.<h4>Setting</h4>An Italian baby-friendly hospital, from 1 July 2011 to 22 September 2015.<h4>Participants</h4>Inclusion criteria: women vaginally delivering  ...[more]

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