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Are Prolactin Levels Linked to Suction Pressure? / Feng Zhang in Breastfeeding Medicine, Vol. 11, n°9 (Novembre 2016)
Titre : Are Prolactin Levels Linked to Suction Pressure? Type de document : texte imprimé Auteurs : Feng Zhang, Auteur ; Haiou Xia, Auteur ; Meiyun Shen, Auteur Année de publication : 2016 Article en page(s) : pp. 461-469 Langues : Anglais (eng) Catégories : Durée de la tétée
Maintien de l'allaitement
Résumé : "Background: Suction pressure has been reported to be a key driving force of lactation. An infant's sucking at its mother's breasts is the major stimulus to post-natal prolactin (PRL) secretion, and PRL is the essential hormone for lactation and milk production. It is unknown what role suction pressure has in PRL secretion and milk supply postnatally.
Objectives: To explore the relationship between the suction pressure, PRL level, lactation, and milk supply in breastfeeding mother-infant dyads.
Methods: Healthy women with normal full-term infants were enrolled (n = 122). Data collection included suction pressure, PRL level, and the mother's perception of both the onset of her lactation and her milk supply at 1 month. Suction pressure was measured with a pressure sensor connected to a tube placed alongside the nipple. The chemiluminescence method was used to quantify maternal serum PRL level both before and after a breastfeed to explore the effect of suckling on PRL increment. The mother's perception of the onset of her lactation was evaluated by the mother's sense of fullness in her breast. The mother's perception of milk supply was evaluated by using the H&H Lactation Scale.
Results: Data from 117 participants were included in this analysis. Low suction pressure, a shorter gestational age, a high pre-gestational body mass index (BMI), and high infant birth weight were associated with a smaller than average PRL increment. High suction pressure, longer sucking duration, and a low gestational weight gain were related to a mother's perception of an earlier onset of her lactation. However, low suction pressure, a high frequency of giving formula, a small PRL increment, and the mother's perception of a later onset of her lactation were correlated with her perception of an insufficient milk supply.
Conclusions: Suction pressure varied directly with the post-natal PRL increment. Suction pressure was associated with the timing of the mother's perception of her lactation. Strong suction pressure by the infant is likely to enhance the mother's confidence in her lactation. Additionally, sucking duration, frequency of giving formula, maternal BMI, and infant birth weight played a role in early breastfeeding success." [Résumé de l'auteur]
in Breastfeeding Medicine > Vol. 11, n°9 (Novembre 2016) . - pp. 461-469[article]Breastfeeding Initiation in Mothers with Repeat Cesarean Section: The Impact of Marital Status / Jordyn T. Wallenborn in Breastfeeding Medicine, Vol. 12, n°4 (Mai 2017)
Titre : Breastfeeding Initiation in Mothers with Repeat Cesarean Section: The Impact of Marital Status Type de document : texte imprimé Auteurs : Jordyn T. Wallenborn, Auteur ; Whitney C. Graves, Auteur ; Saba W. Masho, Auteur Année de publication : 2017 Article en page(s) : pp. 227-232 Langues : Anglais (eng) Catégories : Césarienne
Démarrage de l'allaitement
Difficultés de l'allaitement
Mots-clés : Statut marital, mariage Résumé : "Background: Approximately 90% of mothers with a primary C-section have a subsequent C-section. To date, research has demonstrated that primary C-sections are associated with breastfeeding noninitiation. However, it is unknown if this association persists after the primary C-section. Furthermore, literature has shown a differing relationship between breastfeeding initiations by marital status. Due to the high proportion of women who give birth while unmarried, investigating differences by marital status will add a significant contribution to breastfeeding literature. This study investigates the association between repeat C-section and breastfeeding initiation within marital status groups using a nationally representative cross-sectional survey.
Materials and Methods: Data from the 2004 to 2011 Pregnancy Risk Assessment Monitoring System were analyzed. The sample was restricted to women with a previous singleton live birth who had C-section and whose infant was alive at the time of interview (N = 34,854). Multiple logistic regression analyses were conducted to obtain crude and adjusted odds ratio (AOR) and 95% confidence intervals (CIs).
Results: After adjusting for potential confounders, married women who had a repeat C-section were 2.2 times (AOR = 2.16, 95% CI = 1.69–2.77) more likely to never breastfeed compared to women with vaginal birth after caesarean section (VBAC). Similarly, the odds of breastfeeding noninitiation were 76% (AOR = 1.76, 95% CI = 1.47–2.12) higher among women with a repeat C-section compared to women with VBAC. No significant associations were exhibited among nonmarried women.
Conclusions: Enhanced educational programs and counseling support may be needed to help families cope with delivery challenges and resulting stressors that may reduce their desire to initiate breastfeeding in the postpartum period." [Résumé de l'auteur]
in Breastfeeding Medicine > Vol. 12, n°4 (Mai 2017) . - pp. 227-232[article]Comparison of Breastfeeding Outcomes Between Using the Laid-Back and Side-Lying Breastfeeding Positions in Mothers Delivering by Cesarean Section: A Randomized Controlled Trial / Pawin Puapornpong in Breastfeeding Medicine, Vol. 12, n°4 (Mai 2017)
Titre : Comparison of Breastfeeding Outcomes Between Using the Laid-Back and Side-Lying Breastfeeding Positions in Mothers Delivering by Cesarean Section: A Randomized Controlled Trial Type de document : texte imprimé Auteurs : Pawin Puapornpong, Auteur ; Kasem Raungrongmorakot, Auteur ; Wipada Laosooksathit, Auteur Année de publication : 2017 Article en page(s) : pp. 233-237 Langues : Anglais (eng) Catégories : Allongée sur le côté
Biological nurturing BNposition bébé sur maman allongée sur le dos
Connaissance et enseignement sur l'allaitement
Essai contrôlé randomisé Etude
Résumé : "Background: The breastfeeding position routinely used following a cesarean section is the side-lying position. However, there have been few studies about the effect of breastfeeding positions, including laid-back position on breastfeeding outcomes.
Objective: To compare the breastfeeding outcomes between using laid-back and side-lying breastfeeding positions in mothers delivering by cesarean section.
Materials and Methods: A randomized controlled trial was conducted. The postpartum mothers delivering by cesarean section who delivered term newborns were randomly assigned to learn the use of a laid-back or side-lying breastfeeding position. The breastfeeding outcomes were assessed by LATCH scores at the second day postpartum and exclusive breastfeeding rates during the 6-week postpartum period. The mother's satisfaction of each breastfeeding position was collected before discharge from the hospital.
Results: The data from 152 postpartum mothers delivering by cesarean section were available for analysis, 76 from the laid-back position group and 76 from side-lying position group. The baseline characteristics of both groups were similar. There were no statistically significant differences of the breastfeeding outcomes, LATCH scores at the second day postpartum and the exclusive breastfeeding rates during the 6-week postpartum period. But the mothers had expressed more satisfaction from the side-lying than the laid-back position.
Conclusions: Among the mothers who delivered by cesarean section, the use of the laid-back breastfeeding position had not shown different breastfeeding outcomes from the side-lying breastfeeding position. It might be an alternative breastfeeding position, which can be taught for mothers delivering by cesarean section along with the side-lying position." [Résumé de l'auteur]
in Breastfeeding Medicine > Vol. 12, n°4 (Mai 2017) . - pp. 233-237[article]Early Breastfeeding Experiences Predict Maternal Self-Efficacy During the Transition to Parenthood / Margot A. Hankel in Breastfeeding Medicine, Vol. 14, n°8 (Octobre 2019)
Titre : Early Breastfeeding Experiences Predict Maternal Self-Efficacy During the Transition to Parenthood Type de document : texte imprimé Auteurs : Margot A. Hankel, Auteur ; Florentina C. Kunseler, Auteur ; Mirjam Oosterman, Auteur Année de publication : 2019 Article en page(s) : pp.568-574 Langues : Anglais (eng) Catégories : Dépression et détresse psychologique
Difficultés de l'allaitement
Représentation de son auto-efficacité
Soutien aux mères
Soutien du personnel médical et soignant
Note de contenu : "Objective: Breastfeeding can be challenging for new mothers. Women with high breastfeeding self-efficacy are more likely to breastfeed with confidence and are more likely to succeed in breastfeeding. The aim of this prospective longitudinal study was to test whether breastfeeding self-efficacy and breastfeeding experiences were related to trajectories of self-efficacy in the parenting domain during the transition to parenthood.
Materials and Methods: A group of 1,091 primiparous women completed questionnaires at 32 weeks of gestation (maternal self-efficacy) and 3 months after giving birth (maternal self-efficacy, breastfeeding self-efficacy, and breastfeeding experiences). Only the women who started breastfeeding and completed questionnaires at both time points were included in the analyses (N = 817)."
[extrait de l'article]
in Breastfeeding Medicine > Vol. 14, n°8 (Octobre 2019) . - pp.568-574[article]Early Initiation of Breastfeeding Among Maya Mothers in the Western Highlands of Guatemala: Practices and Beliefs / Natalie N. Atyeo in Journal of Human Lactation, Vol. 33, n°4 (Novembre 2017)
Titre : Early Initiation of Breastfeeding Among Maya Mothers in the Western Highlands of Guatemala: Practices and Beliefs Type de document : texte imprimé Auteurs : Natalie N. Atyeo, Auteur ; Tahvi D. Frank, Auteur ; Emma F. Vail, Auteur Année de publication : 2017 Article en page(s) : pp.781-789 Langues : Anglais (eng) Catégories : Colostrum
Démarrage de l'allaitement
Résumé : "This study aimed to determine major beliefs and practices associated with early initiation of breastfeeding among Maya mothers in Lake Atitlán, Guatemala."
"Although most Maya mothers practice early initiation, the intervillage disparity in breastfeeding practices demonstrates a need to geographically focus breastfeeding interventions. Our novel insights into the breastfeeding beliefs among Maya mothers will serve as a guide to structure culturally competent breastfeeding education interventions in indigenous communities."
in Journal of Human Lactation > Vol. 33, n°4 (Novembre 2017) . - pp.781-789[article]Examining Racial Disparities in Breastfeeding From a Positive Deviance Lens: A Commentary / Becky Spencer in Journal of Human Lactation, Vol. 33, n°2 (Mai 2017)
PermalinkFactors Associated with Recurrent Infant Feeding Practices in Subsequent Births: A Population-Based Longitudinal Study / Jason P. Bentley in Journal of Human Lactation, Vol. 32 n° 4 (Novembre 2016)
PermalinkFactors Distinguishing Positive Deviance Among Low-Income African American Women: A Qualitative Study on Infant Feeding / Cecilia E. Barbosa in Journal of Human Lactation, Vol. 33, n°2 (Mai 2017)
PermalinkFactors in the Hospital Experience Associated with Postpartum Breastfeeding Success / Karen C. Schliep in Breastfeeding Medicine, Vol. 14, n°5 (Juin 2019)
PermalinkImpact of Key Workplace Breastfeeding Support Characteristics on Job Satisfaction, Breastfeeding Duration, and Exclusive Breastfeeding Among Health Care Employees / Victoria C. Scott in Breastfeeding Medicine, Vol. 14, n°6 (Juillet- Août 2019)
PermalinkIntegrative Literature Review of Factors Related to Breastfeeding in African American Women: Evidence for a Potential Paradigm Shift / Stephanie DeVane-Johnson in Journal of Human Lactation, Vol. 33, n°2 (Mai 2017)
PermalinkIntérêt de la 3e Condition de l’Initiative Hôpital Ami des Bébés : méta-analyse / K. Wouk in Les Dossiers de l'Allaitement, n°125 (Août 2017)
PermalinkInterventions to Improve Breastfeeding Self-Efficacy and Resultant Breastfeeding Rates: A Systematic Review and Meta-Analysis / Meredith Brockway in Journal of Human Lactation, Vol. 33, n°3 (Août 2017)
PermalinkMaternal Perceptions of Infant Feeding and Health in the Context of the 2015 Nepal Earthquake / Sarah DeYoung in Journal of Human Lactation, Vol. 34, n°2 (Mai 2018)
PermalinkPredictors of Breastfeeding Initiation and Maintenance in an Integrated Healthcare Setting / Michelle L. Henninger in Journal of Human Lactation, Vol. 33, n°2 (Mai 2017)