- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT02221167
Rx Milk Study of Donor Milk Supplementation to Improve Breastfeeding Outcomes (Rx Milk)
Rx Milk: Donor Milk Supplementation to Increase Breastfeeding Duration & Exclusivity, a Randomized Controlled Trial
This study is a randomized controlled trial seeking to determine whether supplementing infants at risk for excessive neonatal weight loss with a small volume of human donor milk prophylactically in the first 1-3 days of life, before maternal mature milk production (before mom's milk "comes in") will decrease the incidence of formula use at 1 week and 1, 2, and 3 months of life and increase the rate of exclusive breastfeeding in this high-risk population.
We hypothesize that supplementation of term infants who have lost greater than or equal to 5% birth weight by 36 hours of age with a small volume of donor breast milk following feeds, until mature milk production, will result in decreased supplemental formula use at 1 week and increased exclusive as well as any breastfeeding at 1 week and 1, 2, and 3 months. This study's specific aims are to compare the effectiveness of encouraging in-hospital exclusive breastfeeding with offering early small-volume donor milk supplementation in a population of infants at risk for excessive neonatal weight loss with goals of 1) decreasing the incidence of formula supplementation at 1 week of life and 2) improving breastfeeding duration.
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Type d'étude
Inscription (Réel)
Phase
- N'est pas applicable
Contacts et emplacements
Lieux d'étude
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Iowa
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Iowa City, Iowa, États-Unis, 52242
- University of Iowa Children's Hospital
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- Gestational age greater than or equal to 37 weeks
- Weight loss greater than or equal to 5% (rounded to nearest whole percent) of birth weight in the first 36 hours after birth
- Chronologic age of 24-48 hours old at the time of study enrollment
Exclusion Criteria:
- twins and higher level multiples
- infant has congenital or chromosomal anomalies that may affect feeding, diagnosed prior to study enrollment
- mother incarcerated
- mother's age <18 years
- mother reports mature milk production prior to study enrollment
- mother does not speak English
- infants offered > 1 supplemental feeding of formula or donor milk
- weight loss greater than 10%
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: La prévention
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
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Aucune intervention: Exclusive breastfeeding
Infants in the exclusive breastfeeding group will continue to breastfeed.
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Comparateur actif: Donor Milk
Infants in this arm will continue to breastfeed and will be given 10 ml of donor breast milk by syringe after each breastfeeding until their mother's milk "comes in." (until the onset of lactogenesis II)
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breastfeeding plus 10 ml of donor milk by syringe after each breastfeeding until mother's milk "comes in."
Autres noms:
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Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Any formula use at 1 week of age
Délai: 1 week
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Any formula intake within the last 24 hours.
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1 week
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Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Exclusive breastfeeding
Délai: 3 months
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Infants receiving breast milk and no formula in the last 24 hours.
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3 months
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Any breastfeeding at 3 months
Délai: 3 months
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Infants receiving some breast milk in addition to some formula in the last 24 hours.
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3 months
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Any breastfeeding
Délai: 1 month
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1 month
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|
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Exclusive breastfeeding
Délai: 1 month
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1 month
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|
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Exclusive breastfeeding
Délai: 2 months
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2 months
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|
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Any breastfeeding
Délai: 2 months
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2 months
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|
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Any breastfeeding
Délai: 1 week
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1 week
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Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Chercheur principal: Laura R Kair, MD, University of Iowa
- Directeur d'études: Tarah T Colaizy, MD, MPH, University of Iowa
- Directeur d'études: Valerie J Flaherman, MD, MPH, University of California, San Francisco
Publications et liens utiles
Publications générales
- Flaherman VJ, Aby J, Burgos AE, Lee KA, Cabana MD, Newman TB. Effect of early limited formula on duration and exclusivity of breastfeeding in at-risk infants: an RCT. Pediatrics. 2013 Jun;131(6):1059-65. doi: 10.1542/peds.2012-2809. Epub 2013 May 13.
- Flaherman VJ, Kuzniewicz MW, Li S, Walsh E, McCulloch CE, Newman TB. First-day weight loss predicts eventual weight nadir for breastfeeding newborns. Arch Dis Child Fetal Neonatal Ed. 2013 Nov;98(6):F488-92. doi: 10.1136/archdischild-2012-303076. Epub 2013 Jul 17.
- Flaherman VJ, Bokser S, Newman TB. First-day newborn weight loss predicts in-hospital weight nadir for breastfeeding infants. Breastfeed Med. 2010 Aug;5(4):165-8. doi: 10.1089/bfm.2009.0047.
- Kair LR, Flaherman VJ, Colaizy TT. Effect of Donor Milk Supplementation on Breastfeeding Outcomes in Term Newborns: A Randomized Controlled Trial. Clin Pediatr (Phila). 2019 May;58(5):534-540. doi: 10.1177/0009922819826105. Epub 2019 Jan 28.
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Autres numéros d'identification d'étude
- 201406730
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