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Meyer S, Bay J, Franz AR, Ehrhardt H, Klein L, Petzinger J, Binder C, Kirschenhofer S, Stein A, Hüning B, Heep A, Cloppenburg E, Muyimbwa J, Ott T, Sandkötter J, Teig N, Wiegand S, Schroth M, Kick A, Wurm D, Gebauer C, Linnemann K, Kittel J, Wieg C, Kiechl-Kohlendorfer U, Schmidt S, Böttger R, Thomas W, Brevis Nunez F, Stockmann A, Kriebel T, Müller A, Klotz D, Morhart P, Nohr D, Biesalski HK, Giannopoulou EZ, Hilt S, Poryo M, Wagenpfeil S, Haiden N, Ruckes C, Ehrlich A, Gortner L. Early postnatal high-dose fat-soluble enteral vitamin A supplementation for moderate or severe bronchopulmonary dysplasia or death in extremely low birthweight infants (NeoVitaA): a multicentre, randomised, parallel-group, double-blind, placebo-controlled, investigator-initiated phase 3 trial. THE LANCET. RESPIRATORY MEDICINE 2024; 12:544-555. [PMID: 38643780 DOI: 10.1016/s2213-2600(24)00073-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 02/21/2024] [Accepted: 02/26/2024] [Indexed: 04/23/2024]
Abstract
BACKGROUND Vitamin A plays a key role in lung development, but there is no consensus regarding the optimal vitamin A dose and administration route in extremely low birthweight (ELBW) infants. We aimed to assess whether early postnatal additional high-dose fat-soluble enteral vitamin A supplementation versus placebo would lower the rate of moderate or severe bronchopulmonary dysplasia or death in ELBW infants receiving recommended basic enteral vitamin A supplementation. METHODS This prospective, multicentre, randomised, parallel-group, double-blind, placebo-controlled, investigator-initiated phase 3 trial conducted at 29 neonatal intensive care units in Austria and Germany assessed early high-dose enteral vitamin A supplementation (5000 international units [IU]/kg per day) or placebo (peanut oil) for 28 days in ELBW infants. Eligible infants had a birthweight of more than 400 g and less than 1000 g; gestational age at birth of 32+0 weeks postmenstrual age or younger; and the need for mechanical ventilation, non-invasive respiratory support, or supplemental oxygen within the first 72 h of postnatal age after admission to the neonatal intensive care unit. Participants were randomly assigned by block randomisation with variable block sizes (two and four). All participants received basic vitamin A supplementation (1000 IU/kg per day). The composite primary endpoint was moderate or severe bronchopulmonary dysplasia or death at 36 weeks postmenstrual age, analysed in the intention-to-treat population. This trial was registered with EudraCT, 2013-001998-24. FINDINGS Between March 2, 2015, and Feb 27, 2022, 3066 infants were screened for eligibility at the participating centres. 915 infants were included and randomly assigned to the high-dose vitamin A group (n=449) or the control group (n=466). Mean gestational age was 26·5 weeks (SD 2·0) and mean birthweight was 765 g (162). Moderate or severe bronchopulmonary dysplasia or death occurred in 171 (38%) of 449 infants in the high-dose vitamin A group versus 178 (38%) of 466 infants in the control group (adjusted odds ratio 0·99, 95% CI 0·73-1·55). The number of participants with at least one adverse event was similar between groups (256 [57%] of 449 in the high-dose vitamin A group and 281 [60%] of 466 in the control group). Serum retinol concentrations at baseline, at the end of intervention, and at 36 weeks postmenstrual age were similar in the two groups. INTERPRETATION Early postnatal high-dose fat-soluble enteral vitamin A supplementation in ELBW infants was safe, but did not change the rate of moderate or severe bronchopulmonary dysplasia or death and did not substantially increase serum retinol concentrations. FUNDING Deutsche Forschungsgemeinschaft and European Clinical Research Infrastructures Network (ECRIN).
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Affiliation(s)
- Sascha Meyer
- Clinical Centre Karlsruhe, Franz-Lust Clinic for Paediatrics, Karlsruhe, Germany.
| | - Johannes Bay
- University Hospital Homburg, Saarland University Medical Center, Clinic for Paediatrics and Neonatology, Homburg, Germany
| | - Axel R Franz
- University Hospital Tübingen, Neonatology and Center for Paediatric Clinical Studies, Department for Paediatrics, Tübingen, Germany
| | - Harald Ehrhardt
- Department of Paediatrics and Adolescent Medicine, Division of Neonatology and Pediatric Intensive Care Medicine, University Medical Center Ulm, Ulm, Germany
| | - Lars Klein
- Department of General Paediatrics and Neonatology, Justus-Liebig-Universität, Giessen, Germany
| | - Jutta Petzinger
- Department of General Paediatrics and Neonatology, Justus-Liebig-Universität, Giessen, Germany
| | - Christoph Binder
- Medical University Wien, Center of Paediatrics, Department of Neonatology, Paediatric Intensive Care and Neuropaediatrics, Vienna, Austria
| | - Susanne Kirschenhofer
- Medical University Wien, Center of Paediatrics, Department of Neonatology, Paediatric Intensive Care and Neuropaediatrics, Vienna, Austria
| | - Anja Stein
- University Hospital Essen, Clinic for Paediatrics I, Department for Neonatology, Essen, Germany
| | - Britta Hüning
- University Hospital Essen, Clinic for Paediatrics I, Department for Neonatology, Essen, Germany
| | - Axel Heep
- Clinical Centre Oldenburg, Clinic for Neonatology, Paediatric Intensive Care, Paediatric Cardiology, Paediatric Pneumonology and Allergology, Oldenburg, Germany
| | - Eva Cloppenburg
- Clinical Centre Oldenburg, Clinic for Neonatology, Paediatric Intensive Care, Paediatric Cardiology, Paediatric Pneumonology and Allergology, Oldenburg, Germany
| | - Julia Muyimbwa
- Clinical Centre Oldenburg, Clinic for Neonatology, Paediatric Intensive Care, Paediatric Cardiology, Paediatric Pneumonology and Allergology, Oldenburg, Germany
| | - Torsten Ott
- University Hospital Münster, Clinic for Paediatrics, Department for Neonatology, Münster, Germany
| | - Julia Sandkötter
- University Hospital Münster, Clinic for Paediatrics, Department for Neonatology, Münster, Germany
| | - Norbert Teig
- University Hospital Bochum, Children's Hospital-St Josef-Hospital, Department for Neonatology and Paediatric Intensive Care, Bochum, Germany
| | - Susanne Wiegand
- University Hospital Bochum, Children's Hospital-St Josef-Hospital, Department for Neonatology and Paediatric Intensive Care, Bochum, Germany
| | - Michael Schroth
- Cnopf'sche Kinderklinik, Clinic for Neonatology and Paediatric Intensive Care, Nürnberg, Germany
| | - Andrea Kick
- Cnopf'sche Kinderklinik, Clinic for Neonatology and Paediatric Intensive Care, Nürnberg, Germany
| | - Donald Wurm
- Clinical Centre Saarbrücken, Clinic for Paediatrics, Saarbrücken, Germany
| | - Corinna Gebauer
- University Hospital Leipzig, Center of Paediatrics, Department for Neonatology, Leipzig, Germany
| | - Knud Linnemann
- University Hospital Greifswald, Center for Paediatrics, Department for Neonatology and Paediatric Intensive Care, Greifswald, Germany
| | - Jochen Kittel
- Barmherzige Brüder Hospital Regensburg, Clinic St Hedwig, Clinic for Paediatrics, Regensburg, Germany
| | - Christian Wieg
- Clinical Centre Aschaffenburg-Alzenau, Clinic for Paediatrics, Department for Neonatology and Paediatric Intensive Care, Aschaffenburg, Germany
| | | | - Susanne Schmidt
- LMU Clinic for Paediatrics, Haunersches Kinderspital, Munich, Germany
| | - Ralf Böttger
- University Hospital Magdeburg, Clinic for Paediatrics, Magdeburg, Germany
| | - Wolfgang Thomas
- Hospital Mutterhaus der Borromäerinnen, Clinic for Paediatrics, Trier, Germany
| | - Francisco Brevis Nunez
- Sana Hospital Duisburg, Clinic for Paediatrics, Department of Paediatric Intensive Care, Duisburg, Germany
| | - Antje Stockmann
- Evangelical Hospital Oberhausen, Center of Paediatrics, Department of Neonatology, Oberhausen, Germany
| | - Thomas Kriebel
- Westpfalz-Klinikum Kaiserslautern, Department of Paediatrics, Kaiserslautern, Germany
| | - Andreas Müller
- University Hospital Bonn, Eltern-Kind-Zentrum (ELKI), Neonatology/Paediatric Intensive Care, Bonn, Germany
| | - Daniel Klotz
- University Hospital Freiburg, Centre for Paediatrics, Department for Neonatology and Paediatric Intensive Care, Freiburg, Germany
| | - Patrick Morhart
- Center of Paediatrics, Department for Neonatology and Paediatric Intensive Care, Erlangen, Germany
| | | | | | - Eleni Z Giannopoulou
- University Hospital Ulm, Clinic for Paediatrics, Paediatric Endocrinology and Diabetology, Ulm, Germany
| | - Susanne Hilt
- University Hospital Homburg, Saarland University Medical Center, Clinic for Paediatrics and Neonatology, Homburg, Germany
| | - Martin Poryo
- University Hospital Homburg, Saarland University Medical Center, Clinic for Paediatric Cardiology, Homburg, Germany
| | - Stefan Wagenpfeil
- University Hospital Homburg, Saarland University Medical Center, Clinic for Paediatrics and Neonatology, Homburg, Germany
| | - Nadja Haiden
- Medical University Wien, Center of Paediatrics, Department of Neonatology, Paediatric Intensive Care and Neuropaediatrics, Vienna, Austria
| | - Christian Ruckes
- Interdisziplinäres Zentrum Klinische Studien (IZKS), Universitätsmedizin Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Anne Ehrlich
- Interdisziplinäres Zentrum Klinische Studien (IZKS), Universitätsmedizin Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Ludwig Gortner
- University Hospital Homburg, Saarland University Medical Center, Clinic for Paediatrics and Neonatology, Homburg, Germany
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Saenz de Pipaon M, Nelin LD, Gehred A, Rossholt ME, Moltu S, Van den Akker C, van Kaam AH, Sánchez A, Khashu M, Roehr CC, Carnielli V. The role of nutritional interventions in the prevention and treatment of chronic lung disease of prematurity. Pediatr Res 2024:10.1038/s41390-024-03133-3. [PMID: 38565917 DOI: 10.1038/s41390-024-03133-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 01/20/2024] [Indexed: 04/04/2024]
Abstract
Chronic lung disease of prematurity or bronchopulmonary dysplasia (BPD) is a common complication of preterm birth. Nutrition may affect incidence and severity of BPD. In this context, the Section on Nutrition, Gastroenterology and Metabolism, the Pulmonary Section of the European Society for Paediatric Research (ESPR) and SPR have joined forces to review the current knowledge on nutritional issues related to BPD. The aim of this narrative review is to discuss the clinical implications for nutritional practice. Nutrient deficiencies may influence pathogenesis of BPD. Adequate nutrition and growth can play a crucial role in the prevention of and recovery from BPD. Optimal nutrition strategy is an important principle, especially in the early postnatal period. As optimal energy intake in infants at risk of BPD or with evolving BPD is not yet defined, further research with well-designed studies on nutritional strategies for preterm infants with BPD is urgently needed. IMPACT: Based on current evidence it seems reasonable to recommend that BPD diagnosed infants should receive an energy supply ranging from 120 to 150 Kcal/kg/d. Exclusive MOM feed with adequate fortification should be encouraged as this is associated with a significant reduction in the risk of BPD. Suboptimal nutritional delivery is often seen in preterm infants with BPD compared to controls.
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Affiliation(s)
- Miguel Saenz de Pipaon
- Department of Neonatology, Instituto de Investigación Sanitaria, La Paz University Hospital-IdiPAZ (Universidad Autonoma), Madrid, Spain.
| | - Leif D Nelin
- Comprehensive Center for Bronchopulmonary Dysplasia, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, OH, USA
| | - Alison Gehred
- Comprehensive Center for Bronchopulmonary Dysplasia, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, OH, USA
| | - Madelaine E Rossholt
- Division of Paediatric and Adolescent Medicine, Department of Neonatal Intensive Care, Ullevål, Oslo University Hospital, Oslo, Norway
| | - Sissel Moltu
- Division of Paediatric and Adolescent Medicine, Department of Neonatal Intensive Care, Ullevål, Oslo University Hospital, Oslo, Norway.
| | - Chris Van den Akker
- Department of Pediatrics, Amsterdam UMC, Vrije Universiteit, University of Amsterdam, Emma Children's Hospital, Amsterdam, Netherlands
| | - Anton H van Kaam
- Department of Pediatrics, Amsterdam UMC, Vrije Universiteit, University of Amsterdam, Emma Children's Hospital, Amsterdam, Netherlands
| | - Ana Sánchez
- Department of Neonatology, Instituto de Investigación Sanitaria, La Paz University Hospital-IdiPAZ (Universidad Autonoma), Madrid, Spain
| | | | - Charles C Roehr
- National Perinatal Epidemiology Unit, Oxford Population Health, Medical Sciences Division, University of Oxford, Oxford, UK
- Faculty of Health Sciences, University of Bristol, Bristol, UK
| | - Virgilio Carnielli
- Division of Neonatology, Mother and Child Department, G. Salesi Children Hospital, Azienda Ospedaliero Universitaria delle, Ancona, Marche, Italy
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