1
|
Borenstein-Levin L, Riskin A, Hochwald O, Timstut F, Sendler S, Shoris I, Littner Y, Dinur G, Kugelman A. Continuous versus Bolus Gastric Tube Feeding in Very Low Birth Weight Infants Supported with Noninvasive Respiratory Support: A Randomized, Pilot Study. Am J Perinatol 2024; 41:e394-e399. [PMID: 36096134 DOI: 10.1055/s-0042-1755551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
OBJECTIVES This study aimed to compare time to full feeding (TFF) between continuous gastric feeding (CGF) and bolus feeding (BF) in very low birth weight (VLBW) infants supported with noninvasive ventilation (NIV) and to evaluate feasibility and identify methodological pitfalls for future large-scale studies. STUDY DESIGN This study is a randomized controlled, prospective, pilot study. VLBW premature infants, supported with NIV, were randomized while still on trophic feeding <20 mL/kg/day to receive feeding over 2 hours of CGF or over 15- to 30-minute BF. The primary outcome was TFF. Analysis was done by intention to treat. RESULTS Overall, 32 infants were included in this analysis, 17 in the CGF group and 15 in the BF group. Infants in the CGF group were significantly younger than the BF group (mean ± standard deviation [SD] gestational age [GA] 26.9 ± 1.2 vs. 28.9 ± 1.5 weeks, respectively). TFF was comparable with median (interquartile range [IQR]) for the two groups, 10.0 (10.0, 19.0) days in the BF group versus 12.0 (9.0, 13.0) days in the CGF group (p = 0.59). Feeding length was not found to significantly affect TFF in multivariate analysis correcting for GA. Groups were comparable in weight gain, gastrointestinal complications, length of NIV, bronchopulmonary dysplasia incidence, and age at discharge. Most infants from both groups (60% of BF and 70% of CGF) required changes in feeding length. CONCLUSION In this pilot study, among VLBW infants supported with NIV, TFF was comparable between the BF and CGF groups. These results should be interpreted with caution due to the small sample size and despite the multivariate analysis correcting for the different GA. Interestingly, most infants required changes in feeding length regardless of their allocation. This feasibility study emphasizes the need for careful attention to randomization and strict feeding protocols including criteria for switching allocation in future large-scale studies aimed at determining the preferred feeding length during NIV in VLBW infants. KEY POINTS · Among infants supported with NIV, length of feeding affects gastric venting.. · BF might increase gastrointestinal reflux, while continuous feeding hinders gastric decompression.. · Among infants supported by NIV, feeding tolerance was comparable between bolus and continuous groups..
Collapse
Affiliation(s)
- Liron Borenstein-Levin
- Neonatal Intensive Care Unit, Ruth Rappaport Children's Hospital, Rambam Health Care Campus, Haifa, Israel
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Arieh Riskin
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
- Neonatal Intensive Care Unit, Bnai Zion Medical Center, Haifa, Israel
| | - Ori Hochwald
- Neonatal Intensive Care Unit, Ruth Rappaport Children's Hospital, Rambam Health Care Campus, Haifa, Israel
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Fanny Timstut
- Neonatal Intensive Care Unit, Ruth Rappaport Children's Hospital, Rambam Health Care Campus, Haifa, Israel
| | - Sofia Sendler
- Neonatal Intensive Care Unit, Ruth Rappaport Children's Hospital, Rambam Health Care Campus, Haifa, Israel
| | - Irit Shoris
- Neonatal Intensive Care Unit, Bnai Zion Medical Center, Haifa, Israel
| | - Yoav Littner
- Neonatal Intensive Care Unit, Ruth Rappaport Children's Hospital, Rambam Health Care Campus, Haifa, Israel
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Gil Dinur
- Neonatal Intensive Care Unit, Ruth Rappaport Children's Hospital, Rambam Health Care Campus, Haifa, Israel
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Amir Kugelman
- Neonatal Intensive Care Unit, Ruth Rappaport Children's Hospital, Rambam Health Care Campus, Haifa, Israel
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| |
Collapse
|
2
|
张 婷, 冯 艺, 胡 勇, 应 俊, 王 少, 王 华. [Association Between Different Modes of Respiratory Support and Feeding Intolerance in Preterm Infants: A Retrospective Cohort Study]. Sichuan Da Xue Xue Bao Yi Xue Ban 2023; 54:1239-1244. [PMID: 38162081 PMCID: PMC10752787 DOI: 10.12182/20231160104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Indexed: 01/03/2024]
Abstract
Objective To explore the relationship between different modes of respiratory support and feeding intolerance (FI) in preterm infants over the course of their hospitalization and to provide recommendations for the management of enteral feeding in preterm infants requiring respiratory support. Methods A retrospective analysis was performed with the preterm infants admitted to the Neonatal Intensive Care Unit (NICU), West China Second University Hospital, Sichuan University between June 2015 and November 2018. The modes of respiratory support were used as independent variables and FI was used as the outcome indicator. The preterm infants were grouped according to the specific modes of respiratory support they were on over the course of their hospitalization and the relationship between each mode of respiratory support and FI was compared. Results A total of 272 preterm infants were enrolled in the study. After adjusting for confounding factors, findings from logistics regression suggested that, compared with normobaric oxygen, high flow nasal cannula (HFNC) might reduce the incidence of FI (odds ratio [OR]=0.53, 95% confidence interval [CI]: 0.06-4.77), while other modes of respiratory support might increase the incidence of FI. Compared with nasal continuous positive airway pressure (NCPAP), bilevel positive airway pressure (BIPAP) and invasive ventilation might increase the incidence of FI, with the adjusted OR being 1.31 and 1.69, and 95% CI being 0.67-2.55 and 0.65-4.41, respectively. The incidence of FI in BIPAP and invasive ventilation was similar (adjusted OR=1.00, 95% CI: 0.41-2.42). However, the P-values of the above results were all greater than 0.05. Conclusion HFNC has the lowest incidence of FI in the respiratory support modes examined in this study. Attention should be paid to enteral feeding management when using NCPAP, BIPAP, and invasive ventilation to avoid the occurrence of FI. Given the limited sample size, further research is warranted to confirm the conclusion.
Collapse
Affiliation(s)
- 婷 张
- 四川大学华西第二医院 新生儿科 (成都 610041)Neonatal Intensive Care Unit, West China Second University Hospital, Sichuan University, Chengdu 610041, China
- 出生缺陷与相关妇儿疾病教育部重点实验室(四川大学) (成都 610041)Key Laboratory of Birth Defects and Related Diseases of Women and Children of the Ministry of Education, Sichuan University, Chengdu 610041, China
| | - 艺 冯
- 四川大学华西第二医院 新生儿科 (成都 610041)Neonatal Intensive Care Unit, West China Second University Hospital, Sichuan University, Chengdu 610041, China
- 出生缺陷与相关妇儿疾病教育部重点实验室(四川大学) (成都 610041)Key Laboratory of Birth Defects and Related Diseases of Women and Children of the Ministry of Education, Sichuan University, Chengdu 610041, China
| | - 勇 胡
- 四川大学华西第二医院 新生儿科 (成都 610041)Neonatal Intensive Care Unit, West China Second University Hospital, Sichuan University, Chengdu 610041, China
- 出生缺陷与相关妇儿疾病教育部重点实验室(四川大学) (成都 610041)Key Laboratory of Birth Defects and Related Diseases of Women and Children of the Ministry of Education, Sichuan University, Chengdu 610041, China
| | - 俊杰 应
- 四川大学华西第二医院 新生儿科 (成都 610041)Neonatal Intensive Care Unit, West China Second University Hospital, Sichuan University, Chengdu 610041, China
- 出生缺陷与相关妇儿疾病教育部重点实验室(四川大学) (成都 610041)Key Laboratory of Birth Defects and Related Diseases of Women and Children of the Ministry of Education, Sichuan University, Chengdu 610041, China
| | - 少璞 王
- 四川大学华西第二医院 新生儿科 (成都 610041)Neonatal Intensive Care Unit, West China Second University Hospital, Sichuan University, Chengdu 610041, China
- 出生缺陷与相关妇儿疾病教育部重点实验室(四川大学) (成都 610041)Key Laboratory of Birth Defects and Related Diseases of Women and Children of the Ministry of Education, Sichuan University, Chengdu 610041, China
| | - 华 王
- 四川大学华西第二医院 新生儿科 (成都 610041)Neonatal Intensive Care Unit, West China Second University Hospital, Sichuan University, Chengdu 610041, China
- 出生缺陷与相关妇儿疾病教育部重点实验室(四川大学) (成都 610041)Key Laboratory of Birth Defects and Related Diseases of Women and Children of the Ministry of Education, Sichuan University, Chengdu 610041, China
| |
Collapse
|
3
|
Staude B, Gschwendtner S, Frodermann T, Oehmke F, Kohl T, Kublik S, Schloter M, Ehrhardt H. Microbial signatures in amniotic fluid at preterm birth and association with bronchopulmonary dysplasia. Respir Res 2023; 24:248. [PMID: 37845700 PMCID: PMC10577941 DOI: 10.1186/s12931-023-02560-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 10/09/2023] [Indexed: 10/18/2023] Open
Abstract
BACKGROUND Microbiome dysbiosis can have long-lasting effects on our health and induce the development of various diseases. Bronchopulmonary dysplasia (BPD) is a multifactorial disease with pre- and postnatal origins including intra-amniotic infection as main risk factor. Recently, postnatal pathologic lung microbiota colonization was associated with BPD. The objectives of this prospective observational cohort study were to describe differences in bacterial signatures in the amniotic fluid (AF) of intact pregnancies without clinical signs or risk of preterm delivery and AF samples obtained during preterm deliveries and their variations between different BPD disease severity stages. METHODS AF samples were collected under sterile conditions during fetal intervention from intact pregnancies (n = 17) or immediately before preterm delivery < 32 weeks (n = 126). Metabarcoding based approaches were used for the molecular assessment of bacterial 16S rRNA genes to describe bacterial community structure. RESULTS The absolute amount of 16S rRNA genes was significantly increased in AF of preterm deliveries and detailed profiling revealed a reduced alpha diversity and a significant change in beta diversity with a reduced relative abundance of 16S rRNA genes indicative for Lactobacillus and Acetobacter while Fusobacterium, Pseudomonas, Ureaplasma and Staphylococcus 16S rRNA gene prevailed. Although classification of BPD by disease severity revealed equivalent absolute 16S rRNA gene abundance and alpha and beta diversity in no, mild and moderate/severe BPD groups, for some 16S rRNA genes differences were observed in AF samples. Bacterial signatures of infants with moderate/severe BPD showed predominance of 16S rRNA genes belonging to the Escherichia-Shigella cluster while Ureaplasma and Enterococcus species were enriched in AF samples of infants with mild BPD. CONCLUSIONS Our study identified distinct and diverse intrauterine 16S rRNA gene patterns in preterm infants immediately before birth, differing from the 16S rRNA gene signature of intact pregnancies. The distinct 16S rRNA gene signatures at birth derive from bacteria with varying pathogenicity to the immature lung and are suited to identify preterm infants at risk. Our results emphasize the prenatal impact to the origins of BPD.
Collapse
Affiliation(s)
- Birte Staude
- Department of General Pediatrics and Neonatology, Justus Liebig University and Universities of Giessen and Marburg Lung Center, Giessen, Germany
- German Center for Lung Research (DZL), Giessen, Germany
| | - Silvia Gschwendtner
- Research Unit for Comparative Microbiome Analysis, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, Germany
| | - Tina Frodermann
- Department of General Pediatrics and Neonatology, Justus Liebig University and Universities of Giessen and Marburg Lung Center, Giessen, Germany
| | - Frank Oehmke
- Department of Gynecology and Obstetrics, Justus Liebig University of Giessen, Giessen, Germany
| | - Thomas Kohl
- Department of Gynecology and Obstetrics, Justus Liebig University of Giessen, Giessen, Germany
- German Center for Fetal Surgery and Minimally Invasive Therapy (DZFT), University of Mannheim (UMM), Mannheim, Germany
| | - Susanne Kublik
- Research Unit for Comparative Microbiome Analysis, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, Germany
| | - Michael Schloter
- Research Unit for Comparative Microbiome Analysis, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, Germany
| | - Harald Ehrhardt
- Department of General Pediatrics and Neonatology, Justus Liebig University and Universities of Giessen and Marburg Lung Center, Giessen, Germany
- German Center for Lung Research (DZL), Giessen, Germany
- Division of Neonatology and Pediatric Intensive Care Medicine, Department of Pediatrics and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany
| |
Collapse
|
4
|
Heras A, Chambers R, Solomon Z, Blatt L, Martin CR. Nutrition-based implications and therapeutics in the development and recovery of bronchopulmonary dysplasia. Semin Perinatol 2023; 47:151818. [PMID: 37775366 DOI: 10.1016/j.semperi.2023.151818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/01/2023]
Abstract
Premature births account for over 10% of live births worldwide. Bronchopulmonary dysplasia (BPD) represents a severe sequela in neonates born very prematurely and remains the most common chronic neonatal lung disease, often leading to serious adverse consequences in adulthood. Nutrition plays a crucial role in lung development and repair. Ongoing research has primarily focused on the pathogenesis and prevention of BPD in preterm birth. However, infants with established BPD need specialist medical care that persists throughout their hospitalization and continues after discharge. This manuscript aims to highlight the impact of growth and nutrition on BPD and highlight research gaps to provide direction for future studies. Protective practices include ensuring adequate early energy delivery through parenteral nutrition and enteral feedings while carefully monitoring total fluid intake and the use of breast milk over formula. These nutritional strategies remain the same for infants with established BPD with the addition of limiting the use of diuretics and steroids; but if employed, monitoring carefully without compromising total energy delivery. Functional nutrient supplements with a potential protective role against BPD are revisited, despite the limited evidence of their efficacy, including vitamins, trace elements, zinc, lipids, and sphingolipids. Planning post-intensive care and outpatient longitudinal nutrition support is critical in caring for an infant with established BPD.
Collapse
Affiliation(s)
- Andrea Heras
- Department of Pediatrics, Division of Pediatric Pulmonology, Weill Cornell Medicine, Komansky Children's Hospital, New York, NY, United States
| | - Rachel Chambers
- NewYork-Presbyterian Food& Nutrition Services, Weill Cornell Medicine, NewYork-Presbyterian Hospital, New York, NY, United States
| | - Zenna Solomon
- Department of Pediatrics, Division of Pediatric Pulmonology, Weill Cornell Medicine, Komansky Children's Hospital, New York, NY, United States
| | - Lauren Blatt
- Department of Pediatrics, Division of Neonatology, Weill Cornell Medicine, Komansky Children's Hospital, New York, NY, United States
| | - Camilia R Martin
- Department of Pediatrics, Division of Neonatology, Weill Cornell Medicine, Komansky Children's Hospital, New York, NY, United States.
| |
Collapse
|
5
|
Behnke J, Estreich V, Oehmke F, Neubauer BA, Windhorst A, Ehrhardt H. Noninvasive Ventilation and Rapid Enteral Feeding Advances in Preterm Infants-2-Year Follow-Up of the STENA-Cohort. Nutrients 2023; 15. [PMID: 36904291 DOI: 10.3390/nu15051292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Revised: 02/24/2023] [Accepted: 03/04/2023] [Indexed: 03/08/2023] Open
Abstract
The importance of nutritional supply for somatic growth and neurodevelopmental outcome in very-low-birthweight infants is an established medical strategy for reducing long-term morbidities. Our cohort study on rapid enteral feeding advances using a standardized protocol (STENA) previously demonstrated a 4-day reduction of parenteral nutrition. STENA did not impede the success of noninvasive ventilations strategies but significantly less infants required mechanical ventilation. Most importantly, STENA resulted in improved somatic growth at 36 weeks of gestation. Here, we evaluated our cohort for psychomotor outcomes and somatic growth at 2 years of age. n = 218 infants of the original cohort were followed-up (74.4%). Z-scores for weight and length did not differ but the benefits of STENA for head circumference persisted until the age of 2 years (p = 0.034). Concerning the psychomotor outcome, we neither found any statistically significant differences in the mental developmental index (MDI) (p = 0.738), norin the psychomotor developmental index (PDI) (p = 0.122). In conclusion, our data adds important insights on the topic of rapid enteral feeding advances and confirms the safety of STENA with respect to somatic growth and psychomotor outcome measures.
Collapse
|
6
|
Lin YC, Chu CH, Chen YJ, Chen RB, Huang CC. Early-Life Slow Enteral Feeding Progression Pattern Is Associated with Longitudinal Head-Size Growth Faltering and Neurodevelopmental Impairment Outcomes in Extremely Preterm Infants. Nutrients 2023; 15:nu15051277. [PMID: 36904276 PMCID: PMC10005088 DOI: 10.3390/nu15051277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Revised: 03/02/2023] [Accepted: 03/02/2023] [Indexed: 03/08/2023] Open
Abstract
OBJECTIVE To determine whether feeding progression patterns in the first eight postnatal weeks, depicted by clustering analysis of daily enteral feeding volume, are associated with longitudinal head-circumference (HC) growth and neurodevelopmental outcomes in extremely preterm (EP) infants. METHODS 200 infants who were admitted at gestational ages 23-27 weeks between 2011 and 2018; survived to discharge; and underwent longitudinal HC growth measurements at birth, term-equivalent age (TEA), corrected age (CA) 6-month, 12-month, and 24-month; and neurodevelopmental assessment using the Bayley Scales of Infant Development at CA 24 months were included for analysis. RESULTS kmlShape analysis identified two distinct enteral feeding progression patterns: fast progression in 131 (66%) infants and slow progression in 69 (34%) infants. Compared to the fast progression group, the slow progression group showed significantly lower daily enteral volumes after day 13, was older in postnatal age reaching full feeding, had a higher rate of Delta z scores of HC (zHC) < -1 (p < 0.001) between birth and TEA, and displayed lower longitudinal zHC from TEA to CA 24 months. The slow progression group also showed higher rates of microcephaly [42% vs. 16%, p < 0.001; adjusted odd ratio (aOR): 3.269, p = 0.001] and neurodevelopmental impairment (NDI) (38% vs. 19%, p = 0.007; aOR: 2.095, p = 0.035) at CA 24 months. For NDI, the model including feeding progression patterns showed a lower Akaike information criterion score and a better goodness of fit than the model that did not include feeding patterns. CONCLUSION Characterizing feeding progression pattern may help identify EP infants at high-risk of head-size growth faltering and NDI at early childhood.
Collapse
Affiliation(s)
- Yung-Chieh Lin
- Department of Pediatrics, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704302, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, National Cheng-Kung University, Tainan 701401, Taiwan
| | - Chi-Hsiang Chu
- Department of Statistics, Tunghai University, Taichung 407224, Taiwan
- Department of Statistics, Institute of Data Science, National Cheng Kung University, Tainan 701401, Taiwan
| | - Yen-Ju Chen
- Department of Pediatrics, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704302, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, National Cheng-Kung University, Tainan 701401, Taiwan
| | - Ray-Bing Chen
- Department of Statistics, Institute of Data Science, National Cheng Kung University, Tainan 701401, Taiwan
| | - Chao-Ching Huang
- Department of Pediatrics, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704302, Taiwan
- Department of Pediatrics, College of Medicine, Taipei Medical University, Taipei 110301, Taiwan
- Correspondence: ; Tel.: +886-62353535-5273
| |
Collapse
|
7
|
Verd S, Morey R, Ginovart G, Moliner E. Due emphasis on the role of human milk feeding to prevent neonatal respiratory morbidity. Pediatr Pulmonol 2022; 57:2261-2262. [PMID: 35620798 DOI: 10.1002/ppul.26017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 04/20/2022] [Accepted: 04/25/2022] [Indexed: 11/06/2022]
Affiliation(s)
- Sergio Verd
- Pediatric Unit. La Vileta Surgery, Department of Primary Care, Palma de Mallorca, Spain.,Balearic Islands Health Research Institute (IdISBa), Palma de Mallorca, Spain
| | - Roxana Morey
- Department of Paediatrics. Son Espases Hospital, Palma de Mallorca, Spain
| | - Gemma Ginovart
- Neonatal Unit, Department of Paediatrics. Germans Trias i Pujol Hospital, Barcelona, Spain
| | - Eli Moliner
- Neonatal Unit, Department of Paediatrics. Santa Creu i Sant Pau Hospital, Barcelona, Spain
| |
Collapse
|