Objective: In 2017, our Level IV NICU switched from providing bovine-derived (BOV-fort) to human milk-derived fortifiers (HM-fort) and donor human milk (DHM) to premature infants born ≤ 30 weeks or ≤1250 g. Following this change, providers anecdotally observed increased hypoglycemia, hypercalcemia, and hyperphosphatemia. This study investigated potential laboratory differences between infants fed Bovine vs. Human milk derived fortifier.
Methods: Lab measurements from 402 infants (232 BOV-fort, 170 HM-fort) born between 2015 and 2019 were compared between groups.
Results: The proportion of infants ever having a blood glucose ≤ 45 mg/dL (p < 0.0001) was higher in the HM-fort group. The proportion of infants ever experiencing a phosphorus > 8.0 mg/dL were higher in the HM-fort group (p < 0.0001). The proportion of infants ever experiencing calcium > 11.4 mg/dL was higher in the HM-Fort group (p = 0.019).
Conclusions: Provision of HM-Fort and DHM to extremely premature infants is associated with metabolic derangements.
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http://dx.doi.org/10.1038/s41372-024-01977-5 | DOI Listing |
Afr J Reprod Health
December 2024
Department of Mammary gland, The First Affiliated Hospital of Zhejiang Chinese Medical University(Zhejiang Provincial Hospital of Chinese Medicine), Zhejiang, 310006.
This study sought to compare bacterial abundance and diversity in milk and feces of healthy lactating women with patients suffering from lactation mastitis, explore the pathogenesis of lactation mastitis, and develop new ideas for its treatment and prevention from a microbiological perspective. A total of 19 lactating mastitis patients and 19 healthy lactating women were recruited. Milk and fecal Specimens were obtained from both groups, and microbial community structure was analyzed using 16S rRNA gene sequencing.
View Article and Find Full Text PDFAlthough the highlands of East Africa lack the geo-ecological landmarks of Rift Valley fever (RVF) disease hotspots to participate in cyclic RVF epidemics, they have recently reported growing numbers of small RVF clusters. Here, we investigated whether RVF cycling occurred among livestock and humans in the central highlands of Kenya during inter-epidemic periods. A 2-year prospective hospital-based study among febrile patients (March 2022-February 2024) in Murang'a County of Kenya was followed by a cross-sectional human-animal survey.
View Article and Find Full Text PDFNutrients
December 2024
Alive & Thrive, FHI 360 Global Nutrition, Hanoi 11022, Vietnam.
Background And Objectives: Donor human milk (DHM) from a human milk bank (HMB) is used to feed low-birthweight (LBW) and preterm infants when mothers cannot provide their own breastmilk. The misuse of DHM could interfere with mothers' breastmilk and weaken breastfeeding efforts. This study aimed to identify factors behind prolonged DHM usage during the first six years of Vietnam's first HMB.
View Article and Find Full Text PDFNutrients
December 2024
Liggins Institute, University of Auckland, Auckland 1023, New Zealand.
The neonatal period is a critical phase for the development of the intestinal immune system, marked by rapid adaptation to the external environment and unique nutritional demands. Breast milk plays a pivotal role in this transition, yet the mechanisms by which it influences neonatal mucosal immunity remain unclear. This review examines the potential mechanisms by which cell-free DNA (cfDNA) in breast milk may impact neonatal immune development, particularly through Toll-like receptor 9 (TLR9) signalling and gut microbiota interactions.
View Article and Find Full Text PDFNutrients
December 2024
Aladina-MGU-Regional Human Milk Bank, 12 de Octubre University Hospital, 28041 Madrid, Spain.
: To obtain bioelectrical data to assess nutritional status for extremely low-birth-weight (ELBW) infants upon reaching term-corrected age. : A descriptive, observational, prospective, and single-center study, which included ELBW preterm infants was performed. The study variables collected were gestational age, sex, and anthropometry at birth and at term-corrected age.
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