Publications by authors named "Clara Alonso-Diaz"

Nosocomial infections are a frequent and serious problem in extremely low birth weight (ELBW) infants. Donor human milk (DHM) is the best alternative for feeding these babies when mother's own milk (MOM) is not available. Recently, a patented prototype of a High-Temperature Short-Time (HTST) pasteurizer adapted to a human milk bank setting showed a lesser impact on immunologic components.

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Introduction: In 2017, a worldwide survey was conducted on compliance with the practices promoted by Neo-BFHI (Baby-friendly Hospital Initiative expansion to neonatal wards).

Objective: To present the results of the Spanish wards that participated in the global survey and compare them with those obtained internationally.

Material And Methods: Cross-sectional study through a survey on compliance with the Neo-BFHI ("Three basic principles", "Ten steps adapted to neonatal wards" and "the compliance with the International Code of Marketing of Breast-milk Substitutes" and subsequent relevant World Health Assembly resolutions).

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Background: Vancomycin is the most widely used antibiotic for neonatal Gram-positive sepsis, but clinical outcome data of dosing strategies are scarce. The NeoVanc programme comprised extensive preclinical studies to inform a randomised controlled trial to assess optimised vancomycin dosing. We compared the efficacy of an optimised regimen to a standard regimen in infants with late onset sepsis that was known or suspected to be caused by Gram-positive microorganisms.

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Background: Adherence to the Ten Steps of the Baby-Friendly Hospital Initiative has been shown to have a protective role for the initiation and maintenance of breastfeeding.

Research Aims: (1) To determine the breastfeeding rate during the first 6 months of life in children of mothers diagnosed with COVID-19 infection at the time of birth; and (2) to assess the possible influence of being born in a center with Baby-Friendly Hospital Initiative accreditation.

Methods: This was a two-group comparative longitudinal observational study of infants born to mothers with COVID-19 at the time of birth, between March 13-May 31, 2020 (the first wave of the pandemic) in Spain.

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Introduction: In 2017, a worldwide survey was conducted on compliance with the practices promoted by Neo-BFHI (Baby-friendly Hospital Initiative expansion to neonatal wards).

Objective: Present the results of the Spanish wards that participated in the global survey and compare them with those obtained internationally.

Material And Methods: Cross-sectional study through a survey on compliance with the Neo-BFHI ("Three basic principles", "Ten steps adapted to neonatal wards" and "the compliance with the International Code of Marketing of Breast-milk Substitutes" and subsequent relevant World Health Assembly resolutions).

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Coronavirus disease 2019 (COVID-19) cases caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) continue to increase worldwide. Although some data from pediatric series are available, more evidence is required, especially in neonates, a group with specific characteristics that deserve special attention. This study aimed to describe general and clinical characteristics, management, and treatment of postnatal-acquired (community and nosocomial/hospital-acquired) COVID-19 neonatal cases in Spain.

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Aim: Our aim was to describe the clinical features of mothers infected with COVID-19 and examine any potential vertical mother to newborn transmission. We also assessed how effective the discharge recommendations were in preventing transmission during the first month of life.

Methods: This multicentre descriptive study involved 16 Spanish hospitals.

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Article Synopsis
  • The study investigates the prevalence of hepatitis B (HBV) and C (HCV) among pregnant women in Spain, focusing on factors like country of origin and risk of vertical transmission (VT).
  • It found HBV prevalence at 0.42% and HCV prevalence at 0.26%, with a significant portion of HBV cases among migrants and many HCV cases linked to intravenous drug use.
  • Despite the observed risk factors, all neonates from HBV-positive mothers received immunoprophylaxis and none contracted the infection, indicating effective preventive measures.
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Aim: To assess, at national level, the implementation of eight principles for infant- and family-centred developmental care (IFCDC) in neonatal units. A European expert group established eight 'Principles of care' in 2018 that define neurodevelopmental and family-centred care.

Methods: The implementation of each principle was assessed by a survey sent to level-III Spanish units.

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Background: The Baby-Friendly Hospital Initiative (BFHI) has a positive effect on breastfeeding in maternity wards; however, few studies have examined to what degree it affects care in neonatal intensive care units (NICUs). Recently, the BFHI has been adapted to the NICUs (Neo-BFHI).

Objective: This study aimed to compare breastfeeding support in Spanish NICUs in hospitals with BFHI accreditation or in the process of being accredited (group 1) with NICUs in hospitals that have not yet begun this initiative (group 2).

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Objective: Although under certain circumstances it is necessary to express milk, there are not many recommendations about the ideal storage conditions for human milk. The objectives of this study were to analyze the effects on Dornic acidity of frozen storage at -20 °C in three types of milk: raw donor milk, mother's own raw milk, and pasteurized donor milk.

Methods: Forty-three samples of raw donor milk, 40 samples of pasteurized donor milk, and 16 samples of mother's own milk were analyzed.

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Introduction: There is currently no unified policy on either breastfeeding support or enteral nutrition practices, as regards human milk (HM) in pre-term newborns. The aim of this study was to describe breastfeeding support measures, as well as the use of HM in very preterm infants in Spanish public hospitals.

Method: A questionnaire on enteral feeding practices was distributed.

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Background: Substantial fat loss may occur during continuous feeding of human milk (HM). A decrease of fat loss has been described following homogenization. Well-established methods of homogenization of HM for routine use in the neonatal intensive care unit (NICU) would be desirable.

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Background: Little is known regarding the effect of the characteristics of donors and their children on the volume of donor milk delivered to a human milk bank (HMB).

Aims: Our study aimed to determine the relationship between different social and demographic variables of donors and their infants with the volume of human milk delivered.

Methods: We included donors accepted at the Hospital Doce de Octubre HMB from January 1st, 2009 until April 31st, 2013, and who had finished their donation.

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Background: Donor human milk banks are much more than simple centers for collection, storage, processing, and distribution of donor human milk, as they cover other aspects and represent a real opportunity to promote and support breastfeeding. The aim of our study is to assess the impact that opening a human milk bank has had on the proportion of infants receiving exclusive breast milk at discharge and other aspects related to feeding children with birth weight < or = 1500 g or < 32 weeks gestation admitted to the neonatal unit.

Methods: The study included babies of < or = 1500 g or < 32 weeks gestation.

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