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Chao NT, Karwoski AS, Pitsenbarger LT, Som MN, Dunlap E, Nagarsheth KH. Preoperative Nil Per Os Duration Predicts Mortality and Ambulation Following Below-Knee Amputation. Am Surg 2024; 90:2032-2041. [PMID: 38561237 DOI: 10.1177/00031348241244633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
BACKGROUND Routine use of nil per os (NPO) prior to procedures has been associated with dehydration and malnutrition leading to patient discomfort. We aim to examine how duration of NPO status affects postoperative outcomes in patients undergoing elective below-knee amputation (BKA). METHODS We performed a retrospective chart review of 92 patients who underwent elective BKA between 2014-2022 for noninfectious indications. We performed statistical analysis using Chi-square tests, t-tests, and linear/logistic regression with odds ratio using P < .05 as our significance level. RESULTS The mean age was 48.0 ± 16.7 years, and there were 64 (70%) male patients and 41 (45%) Black patients. Mean NPO duration was 12.9 ± 4.7 hours. Patients with longer NPO duration were associated with increased rates of postoperative stroke (P = .03). Patients with shorter NPO duration had significantly lower mean BUN on postoperative day (POD) 1 (14.5, P < .001) and POD 3 (14.1, P < .001) compared to preoperative mean BUN (16.8), however this normalized by POD 7 (19.2, P = .26). There were no changes in postoperative renal function based on baseline kidney disease status or associated with longer NPO duration. Shorter NPO duration was a predictor of increased likelihood of 1-year follow-up (OR: 2.9 [1.24-6.79], P = .01), independent ambulation (OR: 2.7 [1.03-7.34], P = .04), and decreased mortality (OR: .11 [.013-.91], P = .04). CONCLUSION While NPO duration does not appear to result in postoperative renal dysfunction, prolonged NPO duration predicts worse rates of follow-up, ambulation, and survival and is associated with increased stroke rates.
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Affiliation(s)
- Natalie T Chao
- University of Maryland School of Medicine, Baltimore, MD, USA
| | | | | | - Maria N Som
- University of Maryland School of Medicine, Baltimore, MD, USA
| | - Eleanor Dunlap
- University of Maryland School of Medicine, Baltimore, MD, USA
- Department of Surgery, Vascular Division, University of Maryland Medical Center, Baltimore, MD, USA
| | - Khanjan H Nagarsheth
- University of Maryland School of Medicine, Baltimore, MD, USA
- Department of Surgery, Vascular Division, University of Maryland Medical Center, Baltimore, MD, USA
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Bhatt DR, Braun D, Dizon RA, Shi JM, Weerasinghe S, Sabio A, Reddy S, Lee HC, Ramanathan R, Lakshminrusimha S. Retrospective study of preterm infants exposed to inhaled nitric oxide in Kaiser Permanente Southern California: morbidity, mortality and follow-up. J Perinatol 2024:10.1038/s41372-024-02051-w. [PMID: 39025953 DOI: 10.1038/s41372-024-02051-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 07/04/2024] [Accepted: 07/05/2024] [Indexed: 07/20/2024]
Abstract
OBJECTIVE Describe characteristics of preterm infants exposed to inhaled nitric oxide (iNO) in Kaiser Permanente Southern California. STUDY DESIGN Case review of preterm infants <34-weeks exposed to iNO during 2010-2020 including respiratory and echocardiographic status, NICU course, and 12-month follow-up. RESULTS 270 infants, 2.63% of births<34 weeks, (median, range: 26.1, 225/7-336/7 weeks gestation) were exposed to iNO. Median FiO2 at iNO initiation was 1.0 (IQR 0.94-1.0). Pulmonary hypertension (PH) was not associated with risk-adjusted 2 h oxygenation response or improved survival. Mortality to NICU discharge was 37.4%. Median cost of iNO was $7,695/patient. Discharged survivors experienced frequent rehospitalization (34.9%), use of supplemental oxygen, sildenafil, diuretics, bronchodilators, and steroids. Four infants had persistent PH. Five infants died after NICU discharge. CONCLUSIONS Preterm infants receiving iNO have high mortality and 1st year morbidity. As currently used, iNO may be an indicator of respiratory disease severity rather than mediator of improved outcomes.
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Affiliation(s)
- Dilip R Bhatt
- Fontana Medical Center, Kaiser Permanente Southern California, Fontana, CA, USA
| | - David Braun
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA.
| | - Roman Angelo Dizon
- Fontana Medical Center, Kaiser Permanente Southern California, Fontana, CA, USA
| | - Jiaxiao M Shi
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | | | - Alex Sabio
- Fontana Medical Center, Kaiser Permanente Southern California, Fontana, CA, USA
| | - Siva Reddy
- Fontana Medical Center, Kaiser Permanente Southern California, Fontana, CA, USA
| | - Henry C Lee
- University of California, San Diego, CA, USA
| | - Rangasamy Ramanathan
- Division of Neonatology, Cedars Sinai Guerin Children's, Cedars Sinai Medical Center, Los Angeles, CA, USA
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3
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Dogan NN, Salihoglu O. How Did the COVID-19 Pandemic Affect Maternal and Neonatal Health? Am J Perinatol 2024; 41:e3255-e3263. [PMID: 38101441 DOI: 10.1055/s-0043-1777717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2023]
Abstract
OBJECTIVE The aim of this study was to investigate the effects of the coronavirus disease 2019 (COVID-19) pandemic on the proportional growth of the fetus, maternal health, and neonatal outcomes. STUDY DESIGN The study group (Group 1) included pregnant women with a history of COVID-19. Pregnant women who were hospitalized during the same period without COVID-19 were the control group (Group 2). Maternal and neonatal outcomes were compared between the groups. RESULTS A total of 230 pregnant women and their infants were assessed. Group 1 (n = 74) had significantly higher rates of diabetes mellitus and hypertension than Group 2 (n = 156; p = 0.015 and 0.014, respectively). Premature birth and cesarean section rates were also significantly higher in Group 1 than in Group 2 (p = 0.001 and 0.040, respectively). While the rate of iatrogenic preterm birth was significantly higher in Group 1, the rate of spontaneous preterm birth was significantly higher in Group 2 (p = 0.049). Infants born to COVID-19-positive mothers had lower median gestational age, birth weight, and Apgar scores (p < 0.01). There was no significant difference between the groups in terms of the results of cord blood gas analysis (p > 0.05). The rate of admission to the neonatal intensive care unit (NICU) and need for mechanical ventilation was significantly higher in infants of COVID-19-positive mothers (p < 0.05 for both). The length of stay in the NICU was also significantly longer for the infants of COVID-19-positive mothers (p < 0.05). Birth weights decreased due to increased cases of iatrogenic preterm births (p < 0.05). However, ponderal indices (PIs) of newborns of pregnant COVID-19 mothers did not differ at birth (p > 0.05). CONCLUSION COVID-19 is associated with low Apgar scores, increased risk of premature birth complications, and maternal comorbidities, with no effect on the PI and proportionate growth of the infant at birth. KEY POINTS · No difference in ponderal indices.. · No difference in postnatal cardiovascular adaptation.. · COVID-19 is frequent in pregnant women with comorbidities like diabetes mellitus and hypertension..
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Affiliation(s)
- Nazan N Dogan
- Division of Neonatology, Department of Pediatrics, University of Health Sciences, Bakirkoy Dr. Sadi Konuk Training Research Center, Istanbul, Turkey
| | - Ozgul Salihoglu
- Division of Neonatology, Department of Pediatrics, University of Health Sciences, Bakirkoy Dr. Sadi Konuk Training Research Center, Istanbul, Turkey
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De Crem C, Van Winckel M, Vandenplas Y, Raaijmakers A. Self-reported prescribing behaviour of vitamin D prophylaxis in healthy children by Belgian paediatricians. Eur J Clin Nutr 2024; 78:295-300. [PMID: 38172347 DOI: 10.1038/s41430-023-01387-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Revised: 11/27/2023] [Accepted: 12/01/2023] [Indexed: 01/05/2024]
Abstract
There is currently no consensus on the guidelines for vitamin D prophylaxis in healthy children. The purpose of this study was to investigate the prescribing behaviour of vitamin D prophylaxis among Belgian paediatricians. Between June and September 2022, a questionnaire was distributed by email to all Belgian paediatricians who are a member of at least one of three scientific or professional organisations, as well as to the heads of every Belgian paediatric or neonatal hospital ward. We analysed 426 completed questionnaires. All regions, age categories and subspecialties were represented. Vitamin D prophylaxis is always or frequently recommended by 98% of paediatricians. Fifty-eight per cent of paediatricians advise vitamin D prophylaxis up to the age of six years and 66% of paediatricians advise a daily dose of 400 IU. In nearly every hospital in Belgium (96%), there is a specific protocol for vitamin D prophylaxis for newborns; but not for the paediatric unit (only 30%). Nearly all Belgian paediatricians prescribe vitamin D prophylaxis to infants. Although not recommended by guidelines, 25(OH)D is frequently measured by paediatricians. Practices regarding duration and dosing of vitamin D prophylaxis show large variability. Most neonatal wards do have a protocol, whereas most paediatric wards do not.
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Affiliation(s)
- Charlotte De Crem
- Paediatrician in training, MD, Paediatric Intensive Care Unit, University Hospital Ghent, 9000, Ghent, East-Flanders, Belgium
| | - Myriam Van Winckel
- Paediatric Gastroenterology, University Hospital Ghent, 9000, Ghent, East-Flanders, Belgium
| | - Yvan Vandenplas
- Vrije Universiteit Brussel (VUB), UZ Brussel, KidZ Health Castle, Brussels, Belgium
| | - Anke Raaijmakers
- General Paediatrics, Hospital Network Antwerp, 2170, Merksem, Antwerp, Belgium.
- Department of Paediatric Nephrology, Sydney Children's Hospital, Randwick, NSW, Australia.
- UNSW School of Women's and Children's Health, Randwick Clinical Campus, Randwick, NSW, Australia.
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Sonagra AD, Parchwani D, Singh R, Dholariya S, Motiani A, Ramavataram D. Maternal Obesity and Neonatal Metabolic Health: Insights Into Insulin Resistance. Cureus 2024; 16:e55923. [PMID: 38469369 PMCID: PMC10925845 DOI: 10.7759/cureus.55923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/09/2024] [Indexed: 03/13/2024] Open
Abstract
Background Maternal obesity is a global health concern that leads to metabolic alterations in the offspring, making them vulnerable to metabolic disorders in adulthood. Early identification of such neonates would provide opportunities to positively alter modifiable risk factors for non-communicable diseases (NCDs) to prevent their occurrence later in life. Objectives This study aimed to assess and contrast insulin resistance (IR) levels in neonates born to mothers with obesity and those born to healthy, non-obese mothers. Methods This case-control study was conducted after approval from the institutional ethics committee. A total of 98 healthy, non-obese pregnant females were included in Group 1, and 68 obese pregnant females were included in Group 2. The participants were followed up until delivery and cord blood samples were collected after delivery. Neonatal glucose and insulin concentrations were estimated, and indices of IR such as homeostatic model assessment for insulin resistance (HOMA-IR), quantitative insulin-sensitivity check index (QUICKI), and glucose-to-insulin ratio were calculated. Neonatal IR indices and anthropometric measurements were compared between the groups using the Z test and correlated with the maternal pre-pregnancy body mass index (BMI) using Pearson's correlation. Additionally, Pearson's correlations were examined between neonatal IR indices and anthropometric measurements. Statistical significance was set at p <0.05. Results Neonates in Group 2 exhibited significantly higher anthropometric parameters and IR indices than those in Group 1. A statistically significant positive correlation was identified between maternal pre-pregnancy BMI, neonatal anthropometric parameters, and IR. Furthermore, a statistically significant positive correlation was observed between neonatal IR and the anthropometric parameters. Conclusion Neonates born to obese mothers exhibited higher anthropometric parameters and insulin resistance than those born to non-obese, healthy mothers. Assessment of IR at birth can help identify neonates who are at higher risk of developing NCD in later life. Timely promotion of a healthy lifestyle can reduce the occurrence of NCDs in later life.
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Affiliation(s)
- Amit D Sonagra
- Biochemistry, All India Institute of Medical Sciences, Rajkot, IND
| | - Deepak Parchwani
- Biochemistry, All India Institute of Medical Sciences, Rajkot, IND
| | - Ragini Singh
- Biochemistry, All India Institute of Medical Sciences, Rajkot, IND
| | - Sagar Dholariya
- Biochemistry, All India Institute of Medical Sciences, Rajkot, IND
| | - Anita Motiani
- Biochemistry, All India Institute of Medical Sciences, Rajkot, IND
| | - Dvss Ramavataram
- Biochemistry, Smt. B. K. Shah Medical Institute & Research Centre, Vadodara, IND
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Zhou P, Liu RL, Wang FX, Hu HF, Deng Z. Blood urea nitrogen has a nonlinear association with 3-month outcomes with acute ischemic stroke: A second analysis based on a prospective cohort study. Clin Nutr ESPEN 2024; 59:140-148. [PMID: 38220367 DOI: 10.1016/j.clnesp.2023.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 11/22/2023] [Accepted: 12/01/2023] [Indexed: 01/16/2024]
Abstract
BACKGROUND Evidence regarding the relationship between blood urea nitrogen (BUN) and 3-month outcomes in acute ischemic stroke (AIS) patients is still scarce. Therefore, the present study was preformed to explore the link between the BUN and 3-month poor outcomes in patients with AIS. METHODS A retrospective study of 1866 participants with AIS enrolled from January 2010 to December 2016 at a hospital in South Korea. Binary logistic regression, smooth curve fitting, and a set of sensitivity analyses were used to analyze the association between BUN and 3-month poor outcomes. RESULTS After adjusting covariates, the results of the binary logistic regression model suggested that the relationship between the BUN and the risk of 3-month poor outcomes for AIS patients was not statistically significant. However, there was a special nonlinear relationship between them, and the inflection point of the BUN was 13 mg/dl. On the left side of the inflection point, every unit increase in the BUN reduces the risk of 3-month poor outcomes by 14.1 % (OR = 0.859, 95%CI: 0.780-0.945, p = 0.0019). On the right side of the inflection point, the relationship is not statistically significant. CONCLUSION There is a nonlinear relationship with saturation effect between BUN level and 3-month poor outcomes in AIS patients. Maintaining the BUN at around 13 mg/dl can reduce the risk of 3-month poor outcome in AIS patients.
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Affiliation(s)
- Pan Zhou
- Department of Emergency Medicine, Shenzhen Second People's Hospital / the First Affiliated Hospital of Shenzhen University Health Science Center, Shenzhen, 518035, China
| | - Ren-Li Liu
- Department of Emergency Medicine, Shenzhen Second People's Hospital / the First Affiliated Hospital of Shenzhen University Health Science Center, Shenzhen, 518035, China
| | - Fang-Xi Wang
- Department of Emergency Medicine, Shenzhen Second People's Hospital / the First Affiliated Hospital of Shenzhen University Health Science Center, Shenzhen, 518035, China
| | - Hao-Fei Hu
- Department of Nephrology, Shenzhen Second People's Hospital / the First Affiliated Hospital of Shenzhen University Health Science Center, Shenzhen, 518035, China.
| | - Zhe Deng
- Department of Emergency Medicine, Shenzhen Second People's Hospital / the First Affiliated Hospital of Shenzhen University Health Science Center, Shenzhen, 518035, China.
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7
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Chen J, Yang L, Chen Y, Yuan W, Chen Y, Liang H, Miao M, He G, Wang Z. Associations between maternal urinary kisspeptin in late pregnancy and decreased fetal growth: a pregnancy-birth cohort study. Front Endocrinol (Lausanne) 2024; 15:1257248. [PMID: 38318290 PMCID: PMC10839029 DOI: 10.3389/fendo.2024.1257248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 01/04/2024] [Indexed: 02/07/2024] Open
Abstract
Background Kisspeptin has been indicated to be a biomarker of fetal growth. Although some evidence suggested that maternal kisspeptin concentrations in early pregnancy were associated with increased fetal growth, studies are still limited and the effect of kisspeptin in late pregnancy remains unknown. This study aimed to investigate the associations between maternal kisspeptin in late pregnancy and fetal growth. Methods Based on the Shanghai-Minhang Birth Cohort study, 724 mother-neonate pairs were included in this study. We measured maternal kisspeptin concentrations in the urine samples collected in late pregnancy and neonatal anthropometric indices at birth. The associations between maternal kisspeptin and neonatal anthropometry were investigated using multiple linear regression models. Results Higher maternal urinary kisspeptin concentrations were associated with lower neonatal birth weight, head circumference, upper arm circumference, abdominal skinfold thickness, triceps skinfold thickness, and back skinfold thickness. The inverse associations were more pronounced for the highest kisspeptin levels versus the lowest. These patterns were consistent in analyses stratified by neonatal sex, with notably stable associations between maternal kisspeptin concentrations and skinfold thickness. Conclusion The present study suggested that maternal kisspeptin concentrations in late pregnancy might be inversely associated with fetal growth. The physiological mechanisms of maternal kisspeptin might differ from those in early pregnancy. Further studies are required to assess associations between maternal kisspeptin and energy homeostasis and explore the physiological roles of kisspeptin in late pregnancy.
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Affiliation(s)
- Jiaxian Chen
- Shanghai-MOST Key Laboratory of Health and Disease Genomics, NHC Key Lab of Reproduction Regulation, Shanghai Institute for Biomedical and Pharmaceutical Technologies, School of Public Health, Fudan University, Shanghai, China
| | - Lan Yang
- Shanghai-MOST Key Laboratory of Health and Disease Genomics, NHC Key Lab of Reproduction Regulation, Shanghai Institute for Biomedical and Pharmaceutical Technologies, School of Public Health, Fudan University, Shanghai, China
| | - Yafei Chen
- Shanghai-MOST Key Laboratory of Health and Disease Genomics, NHC Key Lab of Reproduction Regulation, Shanghai Institute for Biomedical and Pharmaceutical Technologies, School of Public Health, Fudan University, Shanghai, China
| | - Wei Yuan
- Shanghai-MOST Key Laboratory of Health and Disease Genomics, NHC Key Lab of Reproduction Regulation, Shanghai Institute for Biomedical and Pharmaceutical Technologies, Shanghai, China
| | - Yao Chen
- Shanghai-MOST Key Laboratory of Health and Disease Genomics, NHC Key Lab of Reproduction Regulation, Shanghai Institute for Biomedical and Pharmaceutical Technologies, Shanghai, China
| | - Hong Liang
- Shanghai-MOST Key Laboratory of Health and Disease Genomics, NHC Key Lab of Reproduction Regulation, Shanghai Institute for Biomedical and Pharmaceutical Technologies, Shanghai, China
| | - Maohua Miao
- Shanghai-MOST Key Laboratory of Health and Disease Genomics, NHC Key Lab of Reproduction Regulation, Shanghai Institute for Biomedical and Pharmaceutical Technologies, Shanghai, China
| | - Gengsheng He
- Department of Nutrition and Food Hygiene, School of Public Health, Key Laboratory of Public Health Safety, Ministry of Education, Fudan University, Shanghai, China
| | - Ziliang Wang
- Shanghai-MOST Key Laboratory of Health and Disease Genomics, NHC Key Lab of Reproduction Regulation, Shanghai Institute for Biomedical and Pharmaceutical Technologies, Shanghai, China
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Tomori C, O'Connor DL, Ververs M, Orta-Aleman D, Paone K, Budhathoki C, Pérez-Escamilla R. Critical research gaps in treating growth faltering in infants under 6 months: A systematic review and meta-analysis. PLOS GLOBAL PUBLIC HEALTH 2024; 4:e0001860. [PMID: 38190356 PMCID: PMC10773941 DOI: 10.1371/journal.pgph.0001860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 10/31/2023] [Indexed: 01/10/2024]
Abstract
In 2020, 149.2 million children worldwide under 5 years suffered from stunting, and 45.4 million experienced wasting. Many infants are born already stunted, while others are at high risk for growth faltering early after birth. Growth faltering is linked to transgenerational impacts of poverty and marginalization. Few interventions address growth faltering in infants under 6 months, despite a likely increasing prevalence due to the negative global economic impacts of the COVID-19 pandemic. Breastfeeding is a critical intervention to alleviate malnutrition and improve child health outcomes, but rarely receives adequate attention in growth faltering interventions. A systematic review and meta-analysis were undertaken to identify and evaluate interventions addressing growth faltering among infants under 6 months that employed supplemental milks. The review was carried out following guidelines from the USA National Academy of Medicine. A total of 10,405 references were identified, and after deduplication 7390 studies were screened for eligibility. Of these, 227 were assessed for full text eligibility and relevance. Two randomized controlled trials were ultimately included, which differed in inclusion criteria and methodology and had few shared outcomes. Both studies had small sample sizes, high attrition and high risk of bias. A Bangladeshi study (n = 153) found significantly higher rates of weight gain for F-100 and diluted F-100 (DF-100) compared with infant formula (IF), while a DRC trial (n = 146) did not find statistically significant differences in rate of weight gain for DF-100 compared with IF offered in the context of broader lactation and relactation support. The meta-analysis of rate of weight gain showed no statistical difference and some evidence of moderate heterogeneity. Few interventions address growth faltering among infants under 6 months. These studies have limited generalizability and have not comprehensively supported lactation. Greater investment is necessary to accelerate research that addresses growth faltering following a new research framework that calls for comprehensive lactation support.
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Affiliation(s)
- Cecília Tomori
- Johns Hopkins University School of Nursing, Johns Hopkins University, Baltimore, Maryland, United States of America
- Department of Population, Johns Hopkins University Bloomberg School of Public Health, Family and Reproductive Health, Johns Hopkins University, Baltimore, Maryland, United States of America
| | - Deborah L O'Connor
- Temerty Faculty of Medicine, Department of Nutritional Sciences, University of Toronto, Toronto, Ontario, Canada
| | - Mija Ververs
- Department of International Health, Johns Hopkins University Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, United States of America
| | - Dania Orta-Aleman
- Department of International Health, Johns Hopkins University Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, United States of America
| | - Katerina Paone
- Department of Social and Behavioral Health, Yale University School of Public Health, Yale University, New Haven, Connecticut, United States of America
| | - Chakra Budhathoki
- Johns Hopkins University School of Nursing, Johns Hopkins University, Baltimore, Maryland, United States of America
| | - Rafael Pérez-Escamilla
- Department of Social and Behavioral Health, Yale University School of Public Health, Yale University, New Haven, Connecticut, United States of America
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Nesargi S, Steflik H, Kamath N, Selewski D, Gist KM, Menon S. Optimizing Nutrition in Neonates with Kidney Dysfunction. Neoreviews 2024; 25:e25-e35. [PMID: 38161179 DOI: 10.1542/neo.25-1-e25] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
The nutritional management of neonates with kidney disease is complex. There may be significant differences in nutritional needs based on the duration and cause of kidney dysfunction, including acute kidney injury (AKI) and chronic kidney disease (CKD). Furthermore, the treatment modality, including acute (continuous renal replacement therapy and peritoneal dialysis [PD]) and chronic (intermittent hemodialysis and PD) approaches may differentially affect nutritional losses and dietary needs. In this review, we discuss the pathophysiology of compromised nutrition in neonates with AKI and CKD. We also summarize the existing data and consensus recommendations on the provision of nutrition to neonates with AKI and CKD. We highlight the paucity of data on micronutrient losses and the need for future prospective studies to enhance nutritional supplementation to hopefully improve outcomes in these patients.
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Affiliation(s)
- Saudamini Nesargi
- Department of Neonatology, St. Johns Medical College Hospital, Bangalore, India
| | - Heidi Steflik
- Division of Neonatology, Department of Pediatrics, Medical University of South Carolina, Charleston, SC
| | - Nivedita Kamath
- Department of Pediatric Nephrology, St. Johns Medical College Hospital, Bangalore, India
| | - David Selewski
- Division of Nephrology, Department of Pediatrics, Medical University of South Carolina, Charleston, SC
| | - Katja M Gist
- Department of Pediatrics, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Shina Menon
- Department of Pediatrics, Seattle Children's Hospital, University of Washington School of Medicine, Seattle, WA
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10
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Miller AN, Curtiss J, Kielt MJ. Nutritional Needs of the Infant with Bronchopulmonary Dysplasia. Neoreviews 2024; 25:e12-e24. [PMID: 38161180 DOI: 10.1542/neo.25-1-e12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
Growth failure is a common problem in infants with established bronchopulmonary dysplasia (BPD). Suboptimal growth for infants with BPD is associated with unfavorable respiratory and neurodevelopmental outcomes; however, high-quality evidence to support best nutritional practices are limited for this vulnerable patient population. Consequently, there exists a wide variation in the provision of nutritional care and monitoring of growth for infants with BPD. Other neonatal populations at risk for growth failure, such as infants with congenital heart disease, have demonstrated improved growth outcomes with the creation and compliance of clinical protocols to guide nutritional management. Developing clinical protocols to guide nutritional management for infants with BPD may similarly improve long-term outcomes. Given the absence of high-quality trials to guide nutritional practice in infants with BPD, the best available evidence of systematic reviews and clinical recommendations can be applied to optimize growth and decrease variation in the care of these infants.
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Affiliation(s)
- Audrey N Miller
- Comprehensive Center for Bronchopulmonary Dysplasia, Nationwide Children's Hospital and Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH
| | - Jennifer Curtiss
- Department of Clinical Nutrition and Lactation, Nationwide Children's Hospital, Columbus, OH
| | - Matthew J Kielt
- Comprehensive Center for Bronchopulmonary Dysplasia, Nationwide Children's Hospital and Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH
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Xie F, Li L, Peng M, Zhang H. Overexpression of miR-199a-5p improves brain injury in newborn rats with intrauterine infection via inhibition of astrocyte activation. Brain Res 2023; 1820:148560. [PMID: 37648092 DOI: 10.1016/j.brainres.2023.148560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 08/17/2023] [Accepted: 08/27/2023] [Indexed: 09/01/2023]
Abstract
White matter injury is the most common form of brain injury in preterm infants. In addition to hypoxia ischemia, intrauterine infection is most closely related to brain white matter injury. Our study aimed to explore the mechanism of the miR-199a-5p/HIF-1α axis on astrocyte activation and brain injury in newborn rats caused by intrauterine infection. The animal/cell model was established via escherichia coli infection/lipopolysaccharide induction, followed by the measurement of body weight, brain weight, and the pathological changes in brain tissues of newborn rats, and the pathological changes in placenta and uterus wall of pregnant rats. Also, the levels of GFAP, TNF-α, MDA, GSH, SOD, miR-199a-5p, and HIF-1α were detected though corresponding assays or kits. In vitro, cell viability and apoptosis and the levels of IL-6 and TNF-α were evaluated in astrocytes. Moreover, the targeting relationship between miR-199a-5p and HIF-1α was verified. miR-199a-5p was lowly expressed in the brain tissues of newborn rats with intrauterine infection. Overexpression of miR-199a-5p relieved the injury of placenta and uterus wall in pregnant rats and brain injury in newborn rats, accompanied by decreased HIF-1α, GFAP, TNF-α, and MDA levels and increased GSH and SOD levels. Results from cell models showed that miR-199a-5p overexpression inhibited astrocyte activation, shown by enhanced cell viability, weakened cell apoptosis, and decreased GFAP, IL-6, and TNF-α. Mechanistically, miR-199a-5p targeted HIF-1α to decrease its expression. Collectively, miR-199a-5p inhibited astrocyte activation and alleviated brain injury in newborn rats with intrauterine infection by reducing HIF-1α expression.
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Affiliation(s)
- Fan Xie
- Obstetrics Department, Maternal and Child Health Hospital of Hubei Province, Tongji Medical College, Huazhong University of Science and Technology, NO.745 Wuluo Road, Hongshan District, Wuhan, Hubei 430070, PR China
| | - Li Li
- Obstetrics Department, Maternal and Child Health Hospital of Hubei Province, Tongji Medical College, Huazhong University of Science and Technology, NO.745 Wuluo Road, Hongshan District, Wuhan, Hubei 430070, PR China
| | - Min Peng
- Obstetrics Department, Maternal and Child Health Hospital of Hubei Province, Tongji Medical College, Huazhong University of Science and Technology, NO.745 Wuluo Road, Hongshan District, Wuhan, Hubei 430070, PR China.
| | - Huan Zhang
- Obstetrics Department, Maternal and Child Health Hospital of Hubei Province, Tongji Medical College, Huazhong University of Science and Technology, NO.745 Wuluo Road, Hongshan District, Wuhan, Hubei 430070, PR China.
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Lin B, Lin J, Wang F, Wang Y, Shen S, Hong X, Yang H, Wang S, Yang H. Computed tomography-defined sarcopenia as a risk factor for short-term postoperative complications in oral cancer patients with free flap reconstruction: A retrospective population-based cohort study. Head Neck 2023; 45:2555-2570. [PMID: 37565367 DOI: 10.1002/hed.27479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 07/10/2023] [Accepted: 07/18/2023] [Indexed: 08/12/2023] Open
Abstract
BACKGROUND Postoperative complications after free flap reconstruction for oral cancer can increase cost and prolong hospitalization. This study explored risk factors for complications, focusing on sarcopenia. METHODS The study explored the associations between computed tomography-defined sarcopenia and the occurrence of postoperative complications, adjusted for age, gender, smoking, alcohol, ASA scoring, clinical stage of tumor, tumor site, type of free flap used, presence of tracheotomy, and blood test parameters. RESULTS Of 253 patients, 17.39% (44/253) of oral cancer patients had comorbid sarcopenia. Univariate analysis showed an overall postoperative complication rate of 65.90% in the sarcopenia group and 51.67% in the non-sarcopenia group. Multivariate modeling showed sarcopenia and smoking were major risk factors for total and respiratory complications, increasing the risks by over two-fold. No factors significantly impacted surgery-specific complications. CONCLUSIONS This study identified sarcopenia as a risk factor for postoperative complications in oral cancer patients undergoing flap reconstruction.
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Affiliation(s)
- Bo Lin
- Department of Oral and Maxillofacial Surgery, Stomatological Center, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Provincial High-Level Clinical Key Specialty, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Province Engineering Research Center of Oral Disease Diagnosis and Treatment, Shenzhen, Guangdong, China
| | - Jianlin Lin
- Department of Oral and Maxillofacial Surgery, Guangdong Provincial High-Level Clinical Key Specialty, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Province Engineering Research Center of Oral Disease Diagnosis and Treatment, Shenzhen, Guangdong, China
| | - Feng Wang
- Department of Oral and Maxillofacial Surgery, Stomatological Center, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Provincial High-Level Clinical Key Specialty, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Province Engineering Research Center of Oral Disease Diagnosis and Treatment, Shenzhen, Guangdong, China
| | - Yufan Wang
- Department of Oral and Maxillofacial Surgery, Stomatological Center, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Provincial High-Level Clinical Key Specialty, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Province Engineering Research Center of Oral Disease Diagnosis and Treatment, Shenzhen, Guangdong, China
| | - Shiyue Shen
- Department of Oral and Maxillofacial Surgery, Stomatological Center, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Provincial High-Level Clinical Key Specialty, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Province Engineering Research Center of Oral Disease Diagnosis and Treatment, Shenzhen, Guangdong, China
| | - Xia Hong
- Department of Oral and Maxillofacial Surgery, Stomatological Center, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Provincial High-Level Clinical Key Specialty, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Province Engineering Research Center of Oral Disease Diagnosis and Treatment, Shenzhen, Guangdong, China
| | - HuiJun Yang
- Department of Oral and Maxillofacial Surgery, Stomatological Center, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Provincial High-Level Clinical Key Specialty, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Province Engineering Research Center of Oral Disease Diagnosis and Treatment, Shenzhen, Guangdong, China
| | - Shunji Wang
- Department of Oral and Maxillofacial Surgery, Stomatological Center, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Provincial High-Level Clinical Key Specialty, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Province Engineering Research Center of Oral Disease Diagnosis and Treatment, Shenzhen, Guangdong, China
| | - Hongyu Yang
- Department of Oral and Maxillofacial Surgery, Stomatological Center, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Provincial High-Level Clinical Key Specialty, Shenzhen, Guangdong, China
- Department of Oral and Maxillofacial Surgery, Guangdong Province Engineering Research Center of Oral Disease Diagnosis and Treatment, Shenzhen, Guangdong, China
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Bembich S, Risso FM, Stan N, Lamba D, Banova C, Pagnini A, Bin M, Trappan A, Sanson G. Preterm Newborn Adaptive Responses to Daily Nursing during Neonatal Intensive Care Unit Stay, Associate with Neurodevelopment, 2 Years Later. Am J Perinatol 2023; 40:1454-1460. [PMID: 34544168 DOI: 10.1055/a-1649-2077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVE This study aimed to evaluate if adaptive responses of very preterm newborns to neonatal intensive care unit (NICU) daily nursing, specifically bathing and weighing procedures are associated with their neurodevelopment after 2 years. STUDY DESIGN Twenty-six very preterm newborns, with a gestational age <32 weeks, were enrolled. Infants' adaptive responses to daily nursing were evaluated, at 30 to 32 to 35 postmenstrual age (PMA) weeks by an observational sheet. Neurodevelopment was assessed at 24 months of corrected age by the Bayley Scales of Infant and Toddler Development, third edition. Autonomic, motor, and self-regulatory responses to NICU nursing were analyzed by Spearman's correlation coefficient and multivariate linear regression with Bayley's cognitive, language, and motor scales. RESULTS Significant (p < 0.05) positive correlations of self-regulatory and autonomic responses to nursing with all Bayley's scales were found at 30- and 32-week PMA. At 35-week PMA, only self-regulatory responses had significant positive correlations with all Bayley's scales. When adjusted for birth weight and sex, the significant associations were confirmed only at 30- and 32-week PMA. CONCLUSION Very preterm newborn adaptive responses to NICU daily nursing reveal to be positively related to forthcoming neurodevelopment 2 years later, as early as the 30-week PMA. Helping preterm babies to adapt to daily NICU nursing may promote their future neurobehavior. KEY POINTS · Preterm adaptation to nursing was studied.. · Adaptation positively relates to neurodevelopment.. · Such relation is detected since 30-week PMA..
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Affiliation(s)
- Stefano Bembich
- Division of Neonatology and Neonatal Intensive Care Unit, Institute for Maternal and Child Health Istituto di Ricovero e Cura a Carattere Scientifico "Burlo Garofolo," Trieste, Italy
| | - Francesco M Risso
- Division of Neonatology and Neonatal Intensive Care Unit, Institute for Maternal and Child Health Istituto di Ricovero e Cura a Carattere Scientifico "Burlo Garofolo," Trieste, Italy
| | - Nicoleta Stan
- Department of Medical, Surgical and Health Sciences, School of Nursing, University of Trieste, Trieste, Italy
| | - Domitilla Lamba
- Department of Medical, Surgical and Health Sciences, School of Nursing, University of Trieste, Trieste, Italy
| | - Carolina Banova
- Division of Neonatology and Neonatal Intensive Care Unit, Institute for Maternal and Child Health Istituto di Ricovero e Cura a Carattere Scientifico "Burlo Garofolo," Trieste, Italy
| | - Arianna Pagnini
- Division of Neonatology and Neonatal Intensive Care Unit, Institute for Maternal and Child Health Istituto di Ricovero e Cura a Carattere Scientifico "Burlo Garofolo," Trieste, Italy
| | - Maura Bin
- Division of Child Neuropsychiatry, Institute for Maternal and Child Health-IRCCS "Burlo Garofolo," Trieste, Italy
| | - Antonella Trappan
- Division of Neonatology and Neonatal Intensive Care Unit, Institute for Maternal and Child Health Istituto di Ricovero e Cura a Carattere Scientifico "Burlo Garofolo," Trieste, Italy
| | - Gianfranco Sanson
- Department of Medical, Surgical and Health Sciences, School of Nursing, University of Trieste, Trieste, Italy
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14
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Ribeiro DS, Sasinski J, Hackett H, Manalo C, Choi J, Miller PS. Comparison of Infant Length Measurements Using Tape Measure Versus Length Board. Adv Neonatal Care 2023; 23:435-441. [PMID: 37579004 DOI: 10.1097/anc.0000000000001098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/16/2023]
Abstract
BACKGROUND For infants requiring intensive care, infant length is a primary gauge of nutrition and forms the basis for important future treatment decisions. However, existing evidence demonstrates discrepancies in infant length measurements between tape measure and length board. PURPOSE To compare the accuracy and reliability of infant length measurements using tape measure (standard practice) and length board in a neonatal intensive care unit (NICU) at a public academic medical center. METHODS Using a single-group, quasi-experimental, repeated-measures design, 108 infants (35.58 ± 3.68 weeks, male 59%, 2124.83 ± 881.69 g) admitted to the NICU were prospectively enrolled. Clinical nurses measured infants weekly per unit-based protocol using tape measures. Study team measured length using length boards within 24 hours of tape measurement. Primary outcome was infant length. Length measurements were converted to sex-specific Fenton or WHO growth percentiles. Linear mixed-effects regression, κ coefficient, intraclass correlation coefficient, and positive predictive value were calculated. FINDINGS/RESULTS The main effect of measurement conditions and time was significant. Predicted length was 0.38 cm lower for length board than for tape measure over time. Weighted κ coefficient and intraclass correlation coefficient indicated good to excellent agreement. More than 37% of infants shifted to a new percentile category based on both measurements. Positive predictive value of length board at time 1 was 63%. IMPLICATIONS FOR PRACTICE Length board measurements are reliable for accurate classification of an infant's growth curve to influence diagnosis and future plan of care. IMPLICATIONS FOR RESEARCH Future research warrants replication using a longitudinal design across multiple sites.
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Affiliation(s)
- Denise Scalercio Ribeiro
- Neonatal Intensive Care Unit, UCLA Medical Center, Santa Monica, California (Ms Ribeiro, Sasinski, Hackett, and Manalo); and Center for Nursing Excellence, UCLA Health, Los Angeles, California (Drs Choi and Miller)
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15
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Calek E, Binder J, Palmrich P, Eibensteiner F, Thajer A, Kainz T, Harreiter K, Berger A, Binder C. Effects of Intrauterine Growth Restriction (IUGR) on Growth and Body Composition Compared to Constitutionally Small Infants. Nutrients 2023; 15:4158. [PMID: 37836441 PMCID: PMC10574227 DOI: 10.3390/nu15194158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 09/21/2023] [Accepted: 09/25/2023] [Indexed: 10/15/2023] Open
Abstract
(1) Intrauterine growth restriction (IUGR) is associated with multiple morbidities including growth restriction and impaired neurodevelopment. Small for gestational age (SGA) is defined as a birth weight <10th percentile, regardless of the etiology. The term is commonly used as a proxy for IUGR, but it may represent a healthy constitutionally small infant. Differentiating between IUGR and constitutionally small infants is essential for the nutritional management. (2) Infants born at <37 weeks of gestation between 2017 and 2022, who underwent body composition measurement (FFM: fat-free mass; FM: fat mass) at term-equivalent age, were included in this study. Infants with IUGR and constitutionally small infants (SGA) were compared to infants appropriate for gestational age (AGA). (3) A total of 300 infants (AGA: n = 249; IUGR: n = 40; SGA: n = 11) were analyzed. FFM (p < 0.001) and weight growth velocity (p = 0.022) were significantly lower in IUGR compared to AGA infants, but equal in SGA and AGA infants. FM was not significantly different between all groups. (4) The FFM Z-score was significantly lower in IUGR compared to AGA infants (p = 0.017). Being born constitutionally small compared to AGA had no impact on growth and body composition. These data showed that early aggressive nutritional management is essential in IUGR infants to avoid impaired growth and loss of FFM.
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Affiliation(s)
- Elisabeth Calek
- Division of Neonatology, Pediatric Intensive Care Medicine and Neuropediatrics, Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, 1090 Vienna, Austria; (E.C.); (A.T.); (T.K.); (K.H.); (A.B.)
| | - Julia Binder
- Department of Obstetrics and Gynecology, Medical University of Vienna, 1090 Vienna, Austria; (J.B.); (P.P.)
| | - Pilar Palmrich
- Department of Obstetrics and Gynecology, Medical University of Vienna, 1090 Vienna, Austria; (J.B.); (P.P.)
| | - Felix Eibensteiner
- Department of Emergency Medicine, Medical University of Vienna, 1090 Vienna, Austria;
| | - Alexandra Thajer
- Division of Neonatology, Pediatric Intensive Care Medicine and Neuropediatrics, Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, 1090 Vienna, Austria; (E.C.); (A.T.); (T.K.); (K.H.); (A.B.)
| | - Theresa Kainz
- Division of Neonatology, Pediatric Intensive Care Medicine and Neuropediatrics, Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, 1090 Vienna, Austria; (E.C.); (A.T.); (T.K.); (K.H.); (A.B.)
| | - Karin Harreiter
- Division of Neonatology, Pediatric Intensive Care Medicine and Neuropediatrics, Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, 1090 Vienna, Austria; (E.C.); (A.T.); (T.K.); (K.H.); (A.B.)
| | - Angelika Berger
- Division of Neonatology, Pediatric Intensive Care Medicine and Neuropediatrics, Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, 1090 Vienna, Austria; (E.C.); (A.T.); (T.K.); (K.H.); (A.B.)
| | - Christoph Binder
- Division of Neonatology, Pediatric Intensive Care Medicine and Neuropediatrics, Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, 1090 Vienna, Austria; (E.C.); (A.T.); (T.K.); (K.H.); (A.B.)
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16
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Bjerager MO, Hansen BM, Sørensen F, Petersen JR, Jensen KV, Hjelvang BR, Hvelplund AC, Olsen DA, Nielsen AA, Forman JL, Brandslund I, Greisen G, Slidsborg C. Blood-Biomarkers for Glucose Metabolism in Preterm Infants. Biomedicines 2023; 11:2377. [PMID: 37760819 PMCID: PMC10525969 DOI: 10.3390/biomedicines11092377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 08/19/2023] [Accepted: 08/21/2023] [Indexed: 09/29/2023] Open
Abstract
This was an exploratory, prospective, longitudinal, cohort study that aimed to establish "healthy" reference levels related to growth parameters and glucose metabolites in preterm infants. This was conducted to further investigate growth and metabolic disturbances potentially related to neonatal illness. The study sample consisted of 108 preterm infants born before 32 weeks in 2018-2019 in the Capital Region of Denmark. Repetitive blood samples were acquired at the neonatal wards, while clinical data were obtained from the regional hospital medical record system. Thirty-four "healthy" preterm infants (31%) were identified. The "ill" infants were divided into four subgroups dependent on gestational age and small for gestational age. Reference levels for the growth parameters and metabolic biomarkers glucose, albumin, and adiponectin, and two glucose control indicators, glycated albumin and fructosamine, were determined for the "healthy" and "ill" subgroups. The "ill" extremely preterm infants had increased glucose levels (mean difference 0.71 mmol/L, 95% CI 0.23; 1.18 mmol/L) and glycated albumin (corrected; %) (mean difference 0.92 mmol/L, 95% CI 0.38 mmol/L;1.47 mmol/L) compared to the "healthy" infants. In "ill" extremely preterm infants and "ill" very preterm infants born small for gestational age, levels of biomarkers containing proteins were decreased. In the "Ill" extremely preterm infants and infants born small for gestational age, postnatal growth was continuously decreased throughout the postconceptional period. The short-term glucose-control indicator, glycated albumin (corrected; %), reflected well the high glucose levels due to its correction for the depleted plasma-protein pool.
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Affiliation(s)
- Mia O. Bjerager
- Department of Neonatology, Nordsjælland Hospital, 3400 Hillerød, Denmark; (M.O.B.); (B.M.H.)
| | - Bo M. Hansen
- Department of Neonatology, Nordsjælland Hospital, 3400 Hillerød, Denmark; (M.O.B.); (B.M.H.)
| | - Frederik Sørensen
- Department of Public Health, Section of of Biostatistics, University of Copenhagen, 1352 Copenhagen, Denmark; (F.S.); (J.L.F.)
| | - Jes R. Petersen
- Department of Neonatology, Herlev Hospital, 2730 Herlev, Denmark;
| | - Kristian V. Jensen
- Department of Neonatology, Hvidovre Hospital, 2650 Hvidovre, Denmark; (K.V.J.); (B.R.H.); (A.C.H.)
| | - Brian R. Hjelvang
- Department of Neonatology, Hvidovre Hospital, 2650 Hvidovre, Denmark; (K.V.J.); (B.R.H.); (A.C.H.)
| | - Anna C. Hvelplund
- Department of Neonatology, Hvidovre Hospital, 2650 Hvidovre, Denmark; (K.V.J.); (B.R.H.); (A.C.H.)
| | - Dorte A. Olsen
- Department of Biochemistry and Immunology, Vejle Sygehus, University of Southern, 7100 Vejle, Denmark; (D.A.O.); (A.A.N.); (I.B.)
| | - Aneta A. Nielsen
- Department of Biochemistry and Immunology, Vejle Sygehus, University of Southern, 7100 Vejle, Denmark; (D.A.O.); (A.A.N.); (I.B.)
| | - Julie L. Forman
- Department of Public Health, Section of of Biostatistics, University of Copenhagen, 1352 Copenhagen, Denmark; (F.S.); (J.L.F.)
| | - Ivan Brandslund
- Department of Biochemistry and Immunology, Vejle Sygehus, University of Southern, 7100 Vejle, Denmark; (D.A.O.); (A.A.N.); (I.B.)
| | - Gorm Greisen
- Department of Neonatology, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark;
| | - Carina Slidsborg
- Department of Neonatology, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark;
- Department of Ophthalmology, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
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17
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Stevens DR, Yeung E, Hinkle SN, Grobman W, Williams A, Ouidir M, Kumar R, Lipsky LM, Rohn MCH, Kanner J, Sherman S, Chen Z, Mendola P. Maternal asthma in relation to infant size and body composition. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. GLOBAL 2023; 2:100122. [PMID: 37485032 PMCID: PMC10361394 DOI: 10.1016/j.jacig.2023.100122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/25/2023]
Abstract
Background Asthma affects 10% of pregnancies and may influence offspring health, including infant size and body composition, through hypoxic and inflammatory pathways. Objective We sought to determine associations between maternal asthma and asthma phenotypes during pregnancy and infant size and body composition. Methods The B-WELL-Mom study (2015-19) is a prospective cohort of 418 pregnant persons with and without asthma recruited in the first trimester of pregnancy from 2 US obstetric clinics. Exposures were maternal self-reported active asthma (n = 311) or no asthma (n = 107), and asthma phenotypes were classified on the bases of atopy, onset, exercise induced, control, severity, symptomology, and exacerbations. Outcomes were infant weight, length, head circumference, and skinfold measurements at birth and postnatal follow-up, as well as fat and lean mass assessed by air displacement plethysmography at birth. Adjusted multivariable linear regression examined associations of maternal asthma and asthma phenotypes with infant outcomes. Results Offspring were born at a mean ± SD of 38 ± 2.3 weeks' gestation and were 18 ± 2.2 weeks of age at postnatal follow-up. Infants of participants with asthma had a mean ± SD fat mass of 11.0 ± 4.2%, birth weight of 3045.8 ± 604.3 g, and postnatal follow-up weight of 6696.4 ± 964.2 g, which were not different from infants of participants without asthma (respectively, β [95% confidence interval]: -0.1 [-1.4, 1.3], -26.7 [-156.9, 103.4], and 107.5 [-117.3, 332.3]). Few associations were observed between asthma or asthma phenotypes and infant size or body composition. Conclusions In a current obstetric cohort, maternal asthma during pregnancy was not associated with differential infant size or body composition.
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Affiliation(s)
- Danielle R. Stevens
- Epidemiology Branch, National Institute of Environmental Health Sciences, Research Triangle Park
- Epidemiology Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda
| | - Edwina Yeung
- Epidemiology Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda
| | - Stefanie N. Hinkle
- Epidemiology Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda
- Department of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | | | - Andrew Williams
- School of Medicine and Health Sciences, University of North Dakota, Grand Forks
| | - Marion Ouidir
- Epidemiology Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda
| | - Rajesh Kumar
- Feinberg School of Medicine, Northwestern University, Chicago
| | - Leah M. Lipsky
- Epidemiology Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda
| | - Matthew C. H. Rohn
- Epidemiology Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda
- Department of Obstetrics and Gynecology, George Washington University, Washington
| | - Jenna Kanner
- Epidemiology Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda
| | | | - Zhen Chen
- Biostatistics Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda
| | - Pauline Mendola
- Epidemiology Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda
- Department of Epidemiology and Environmental Health, School of Public Health and Health Professions, University at Buffalo, Buffalo
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18
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Morniroli D, Tiraferri V, Maiocco G, De Rose DU, Cresi F, Coscia A, Mosca F, Giannì ML. Beyond survival: the lasting effects of premature birth. Front Pediatr 2023; 11:1213243. [PMID: 37484764 PMCID: PMC10360124 DOI: 10.3389/fped.2023.1213243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 06/23/2023] [Indexed: 07/25/2023] Open
Abstract
Preterm birth, defined as birth before 37 weeks of gestation, is a major public health concern. It affects about 10% of all newborns globally and is the main cause of infant death and morbidity. Prematurity increases the likelihood of respiratory distress syndrome, cerebral palsy, and developmental abnormalities. Furthermore, premature newborns are at risk of acquiring chronic noncommunicable diseases later in life due to interference with organ system development during the in-utero and perinatal period. Because of the greater risk of long-term repercussions, preterm birth should be considered a chronic disorder, and gestational age and other birth histories should be included in all medical records for patients of all ages, especially when assessing the risk of multiple chronic diseases. Conventional methods for assessing preterm infant development, as well as reliable and precise growth monitoring, can lead to the early detection of growth decline and the adjustment of feeding regimens as needed. Because of its unique composition and useful components, human milk is a powerful tool for mitigating the negative outcomes associated with prematurity. It contains a variety of growth factors that promote the development of organs and systems, counteracting the negative effects of the abrupt interruption of intrauterine development and promoting better outcomes in all altered functions. Despite its multiple benefits, human milk cannot totally restore the lasting damage caused by premature birth. Premature infants cannot be completely overcome by nutrition alone, and yet adequate nutritional intake and human milk feeding are critical to their health and development.
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Affiliation(s)
- Daniela Morniroli
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Valentina Tiraferri
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Giulia Maiocco
- Neonatology of the University, Department of Public Health and Pediatric Sciences, University of Turin, Turin, Italy
- City of Health and Science of Turin, Turin, Italy
| | | | - Francesco Cresi
- Neonatology of the University, Department of Public Health and Pediatric Sciences, University of Turin, Turin, Italy
- City of Health and Science of Turin, Turin, Italy
| | - Alessandra Coscia
- Neonatology of the University, Department of Public Health and Pediatric Sciences, University of Turin, Turin, Italy
- City of Health and Science of Turin, Turin, Italy
| | - Fabio Mosca
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
- Neonatal Intensive Care Unit (NICU), Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Maria Lorella Giannì
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
- Neonatal Intensive Care Unit (NICU), Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
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19
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Thajer A, Teunissen E, Kainz T, Calek E, Harreiter K, Berger A, Binder C. The Impacts of Single Preterm Human Donor Milk Compared to Mother's Own Milk on Growth and Body Composition. Nutrients 2023; 15:nu15071578. [PMID: 37049420 PMCID: PMC10097368 DOI: 10.3390/nu15071578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/22/2023] [Accepted: 03/23/2023] [Indexed: 04/14/2023] Open
Abstract
(1) If mother´s own milk (MOM) is not available, pooled term human donor milk (HDM) is commonly used. Compared to MOM, term HDM contains less protein and fat and is associated with impaired growth. HDM from mothers of preterm infants is an alternative source and contains higher protein levels compared to term HDM, but the impacts on growth and body composition are unclear. (2) Methods: Infants born below 32 weeks of gestation and below 1500 g between 2017-2022, who underwent air displacement plethysmography (Pea Pod®) to determine body composition (FFM: fat-free mass; FM: fat mass) at term-equivalent age, were included. A comparison between infants fed with MOM > 50% (MOM-group) and single preterm HDM > 50% (HDM-group) was conducted. (3) Results: In total, 351 infants (MOM-group: n = 206; HDM-group: n = 145) were included for the analysis. The median FFM-Z-score (MOM-group: -1.09; IQR: -2.02, 1.11; HDM-group: -1.13; IQR: -2.03, 1.12; p = 0.96), FM-Z-score (MOM-group: 1.06; IQR: -0.08, 2.22; HDM-group: 1.19; IQR: -0.14, 2.20; p = 0.09), and median growth velocity (MOM-group: 23.1 g/kg/d; IQR: 20.7, 26.0; HDM: 22.5 g/kg/d; IQR: 19.7, 25.8; p = 0.15) values were not significantly different between the groups. (4) Conclusion: Single preterm HDM is a good alternative to support normal growth and body composition.
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Affiliation(s)
- Alexandra Thajer
- Comprehensive Center for Pediatrics, Department of Pediatrics and Adolescent Medicine, Division of Neonatology, Intensive Care and Neuropediatrics, Medical University of Vienna, 1090 Vienna, Austria
| | - Esther Teunissen
- Radboud University Medical Center, Radboud University Nijmegen, 6525 Nijmegen, The Netherlands
| | - Theresa Kainz
- Comprehensive Center for Pediatrics, Department of Pediatrics and Adolescent Medicine, Division of Neonatology, Intensive Care and Neuropediatrics, Medical University of Vienna, 1090 Vienna, Austria
| | - Elisabeth Calek
- Comprehensive Center for Pediatrics, Department of Pediatrics and Adolescent Medicine, Division of Neonatology, Intensive Care and Neuropediatrics, Medical University of Vienna, 1090 Vienna, Austria
| | - Karin Harreiter
- Comprehensive Center for Pediatrics, Department of Pediatrics and Adolescent Medicine, Division of Neonatology, Intensive Care and Neuropediatrics, Medical University of Vienna, 1090 Vienna, Austria
| | - Angelika Berger
- Comprehensive Center for Pediatrics, Department of Pediatrics and Adolescent Medicine, Division of Neonatology, Intensive Care and Neuropediatrics, Medical University of Vienna, 1090 Vienna, Austria
| | - Christoph Binder
- Comprehensive Center for Pediatrics, Department of Pediatrics and Adolescent Medicine, Division of Neonatology, Intensive Care and Neuropediatrics, Medical University of Vienna, 1090 Vienna, Austria
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20
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Cardoso M, Virella D, Papoila AL, Alves M, Macedo I, E Silva D, Pereira-da-Silva L. Individualized Fortification Based on Measured Macronutrient Content of Human Milk Improves Growth and Body Composition in Infants Born Less than 33 Weeks: A Mixed-Cohort Study. Nutrients 2023; 15:nu15061533. [PMID: 36986263 PMCID: PMC10052754 DOI: 10.3390/nu15061533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 03/19/2023] [Accepted: 03/20/2023] [Indexed: 03/30/2023] Open
Abstract
The optimal method for human milk (HM) fortification has not yet been determined. This study assessed whether fortification relying on measured HM macronutrient content (Miris AB analyzer, Upsala, Sweden) composition is superior to fortification based on assumed HM macronutrient content, to optimize the nutrition support, growth, and body composition in infants born at <33 weeks' gestation. In a mixed-cohort study, 57 infants fed fortified HM based on its measured content were compared with 58 infants fed fortified HM based on its assumed content, for a median of 28 and 23 exposure days, respectively. The ESPGHAN 2010 guidelines for preterm enteral nutrition were followed. Growth assessment was based on body weight, length, and head circumference Δ z-scores, and the respective growth velocities until discharge. Body composition was assessed using air displacement plethysmography. Fortification based on measured HM content provided significantly higher energy, fat, and carbohydrate intakes, although with a lower protein intake in infants weighing ≥ 1 kg and lower protein-to-energy ratio in infants weighing < 1 kg. Infants fed fortified HM based on its measured content were discharged with significantly better weight gain, length, and head growth. These infants had significantly lower adiposity and greater lean mass near term-equivalent age, despite receiving higher in-hospital energy and fat intakes, with a mean fat intake higher than the maximum recommended and a median protein-to-energy ratio intake (in infants weighing < 1 kg) lower than the minimum recommended.
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Affiliation(s)
- Manuela Cardoso
- Nutrition Unit, Maternidade Dr. Alfredo da Costa, Centro Hospitalar Universitário de Lisboa Central, Centro Clínico Académico de Lisboa, 2890-495 Lisbon, Portugal
| | - Daniel Virella
- Research Unit, Centro Hospitalar Universitário de Lisboa Central, Centro Clínico Académico de Lisboa, 1169-045 Lisbon, Portugal
- Neonatal Intensive Care Unit, Hospital Dona Estefânia, Centro Hospitalar Universitário de Lisboa Central, Centro Clínico Académico de Lisboa, 1169-045 Lisbon, Portugal
| | - Ana Luísa Papoila
- Research Unit, Centro Hospitalar Universitário de Lisboa Central, Centro Clínico Académico de Lisboa, 1169-045 Lisbon, Portugal
- Centre of Statistics and Its Applications, University of Lisbon, 1749-016 Lisbon, Portugal
| | - Marta Alves
- Research Unit, Centro Hospitalar Universitário de Lisboa Central, Centro Clínico Académico de Lisboa, 1169-045 Lisbon, Portugal
- Centre of Statistics and Its Applications, University of Lisbon, 1749-016 Lisbon, Portugal
| | - Israel Macedo
- Neonatal Intensive Care Unit, Maternidade Dr. Alfredo da Costa, Centro Hospitalar Universitário de Lisboa Central, Centro Clínico Académico de Lisboa, 2890-495 Lisbon, Portugal
| | - Diana E Silva
- Faculty of Nutrition and Food Sciences, University of Porto, 4150-180 Porto, Portugal
- CINTESIS-Center for Health Technology and Services Research, 4200-450 Porto, Portugal
| | - Luís Pereira-da-Silva
- Neonatal Intensive Care Unit, Hospital Dona Estefânia, Centro Hospitalar Universitário de Lisboa Central, Centro Clínico Académico de Lisboa, 1169-045 Lisbon, Portugal
- Nutrition Lab, Hospital Dona Estefânia, Centro Hospitalar Universitário de Lisboa Central, Centro Clínico Académico de Lisboa, 1169-045 Lisbon, Portugal
- Medicine of Woman, Childhood and Adolescence Academic Area, NOVA Medical School, Universidade Nova de Lisboa, 1349-008 Lisbon, Portugal
- CHRC-Comprehensive Health Research Centre, Nutrition Group, NOVA Medical School, Universidade Nova de Lisboa, 1349-008 Lisbon, Portugal
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21
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Miller AN, Curtiss J, Taylor SN, Backes CH, Kielt MJ. A review and guide to nutritional care of the infant with established bronchopulmonary dysplasia. J Perinatol 2023; 43:402-410. [PMID: 36494567 DOI: 10.1038/s41372-022-01578-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 10/20/2022] [Accepted: 11/30/2022] [Indexed: 12/13/2022]
Abstract
Bronchopulmonary dysplasia (BPD) remains the most common long-term morbidity of premature birth, and the incidence of BPD is not declining despite medical advancements. Infants with BPD are at high risk for postnatal growth failure and are often treated with therapies that suppress growth. Additionally, these infants may display excess weight gain relative to linear growth. Optimal growth and nutrition are needed to promote lung growth and repair, improve long-term pulmonary function, and improve neurodevelopmental outcomes. Linear growth in particular has been associated with favorable outcomes yet can be difficult to achieve in these patients. While there has been a significant clinical and research focus regarding BPD prevention and early preterm nutrition, there is a lack of literature regarding nutritional care of the infant with established BPD. There is even less information regarding how nutritional needs change as BPD evolves from an acute to chronic disease. This article reviews the current literature regarding nutritional challenges, enteral nutrition management, and monitoring for patients with established BPD. Additionally, this article provides a practical framework for interdisciplinary nutritional care based on our clinical experience at the Comprehensive Center for Bronchopulmonary Dysplasia.
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Affiliation(s)
- Audrey N Miller
- Division of Neonatology, Department of Pediatrics, Ohio State University, Nationwide Children's Hospital, Columbus, OH, USA. .,Comprehensive Center for Bronchopulmonary Dysplasia, Nationwide Children's Hospital, Columbus, OH, USA.
| | - Jennifer Curtiss
- Comprehensive Center for Bronchopulmonary Dysplasia, Nationwide Children's Hospital, Columbus, OH, USA.,Department of Clinical Nutrition and Lactation, Nationwide Children's Hospital, Columbus, OH, USA
| | - Sarah N Taylor
- Division of Neonatology, Yale School of Medicine, New Haven, CT, USA
| | - Carl H Backes
- Division of Neonatology, Department of Pediatrics, Ohio State University, Nationwide Children's Hospital, Columbus, OH, USA.,Division of Cardiology, Nationwide Children's Hospital, Columbus, OH, USA.,Center for Perinatal Research, Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, OH, USA
| | - Matthew J Kielt
- Division of Neonatology, Department of Pediatrics, Ohio State University, Nationwide Children's Hospital, Columbus, OH, USA.,Comprehensive Center for Bronchopulmonary Dysplasia, Nationwide Children's Hospital, Columbus, OH, USA
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22
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Belyaeva IA, Bombardirova EP, Prihodko EA, Kruglyakov AY, Mikheeva AA, Larina AR. Clinical Phenotypes of Malnutrition in Young Children: Differential Nutritional Correction. CURRENT PEDIATRICS 2023. [DOI: 10.15690/vsp.v21i6.2495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
This review article summarizes current data on malnutrition etiology and pathogenesis in infants. Topical requirements for revealing this condition, its diagnosis and severity assessment via centile metrics are presented. The characteristics of the most common clinical phenotypes of postnatal growth insufficiency in infants (premature infants with different degree of maturation, including patients with bronchopulmonary dysplasia) are described. Differential approaches for malnutrition nutritional correction in these children are presented. The final section of the article describes special nutritional needs for children with congenital heart defects in terms of hemodynamic disorders nature and severity. Modern nutritional strategies for preparation of these patients to surgery and for their postoperative period are presented. The use of high-calorie/high-protein product for malnutrition correction in the most vulnerable patients with described in this review phenotypes is worth noticing.
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Affiliation(s)
- I. A. Belyaeva
- Research Institute of Pediatrics and Children’s Health in Petrovsky National Research Centre of Surgery; Pirogov Russian National Research Medical University; Morozovskaya Children’s City Hospital
| | - E. P. Bombardirova
- Research Institute of Pediatrics and Children’s Health in Petrovsky National Research Centre of Surgery
| | | | | | - A. A. Mikheeva
- Research Institute for Healthcare Organization and Medical Management
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23
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Brandon OC, Perez KM, Kolnik SE, Juul SE, Wood TR, Valentine GC. Increasing Sodium Variability in the First 96 Hours after Birth is Associated with Adverse In-Hospital Outcomes of Preterm Newborns. Curr Dev Nutr 2023; 7:100026. [PMID: 37181132 PMCID: PMC10100926 DOI: 10.1016/j.cdnut.2022.100026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 11/22/2022] [Accepted: 12/15/2022] [Indexed: 12/28/2022] Open
Abstract
Background Neonatal intraventricular hemorrhage prevention bundles for preterm infants commonly defer daily weighing for the first 72 h, with reweighing occurring on day 4. Clinicians rely on maintaining stable sodium values as a proxy of fluid status to inform fluid management decisions over the first 96 h after birth. Yet, there exists a paucity of research evaluating whether serum sodium or osmolality are appropriate proxies for weight loss and whether increasing variability in sodium or osmolality during this early transitional period is associated with adverse in-hospital outcomes. Objectives To evaluate whether serum sodium or osmolality change in the first 96 h after birth was associated with percent weight change from birth weight, and to assess potential associations between serum sodium and osmolality variability with in-hospital outcomes. Methods This retrospective, cross-sectional study included neonates born at ≤30 gestational weeks or ≤1250 g. We evaluated associations between serum sodium coefficient of variation (CoV), osmolality CoV, and maximal weight loss percentage in the first 96 h after birth with in-hospital neonatal outcomes. Results Among 205 infants, serum sodium and osmolality were poorly correlated with percent weight change in individual 24-h increments (R2 = 0.01-0.14). For every 1% increase in sodium CoV, there was an associated 2-fold increased odds of surgical necrotizing enterocolitis and 2-fold increased odds of in-hospital mortality (odds ratio, 2.07; 95% CI: 1.02, 4.54; odds ratio, 1.95; 95% CI: 1.10, 3.64, respectively). Sodium CoV was more strongly associated with outcomes than absolute sodium maximal change. Conclusions In the first 96 h, serum sodium and osmolality are poor proxies for assessing percent weight change. Increasing variability of serum sodium is associated with later development of surgical necrotizing enterocolitis and all-cause in-hospital mortality. Prospective research is needed to evaluate whether reducing sodium variability in the first 96 h after birth, as assessed by CoV, improves newborn health outcomes.
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Affiliation(s)
- Olivia C. Brandon
- Division of Neonatology, University of Washington/Seattle Children’s Hospital, Seattle, WA, USA
| | - Krystle M. Perez
- Division of Neonatology, University of Washington/Seattle Children’s Hospital, Seattle, WA, USA
| | - Sarah E. Kolnik
- Division of Neonatology, University of Washington/Seattle Children’s Hospital, Seattle, WA, USA
| | - Sandra E. Juul
- Division of Neonatology, University of Washington/Seattle Children’s Hospital, Seattle, WA, USA
- Center on Human Development and Disability, University of Washington, Seattle, WA, USA
| | - Thomas R. Wood
- Division of Neonatology, University of Washington/Seattle Children’s Hospital, Seattle, WA, USA
| | - Gregory C. Valentine
- Division of Neonatology, University of Washington/Seattle Children’s Hospital, Seattle, WA, USA
- Department of Obstetrics & Gynecology at Baylor College of Medicine, Houston, TX, USA
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24
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The association between BMI trajectories and bronchopulmonary dysplasia among very preterm infants. Pediatr Res 2022; 93:1609-1615. [PMID: 36414708 DOI: 10.1038/s41390-022-02358-4] [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: 05/02/2022] [Revised: 10/01/2022] [Accepted: 10/09/2022] [Indexed: 11/23/2022]
Abstract
OBJECTIVE To investigate the association between change in body mass index (BMI) from birth to 36 weeks gestation (ΔBMI) and bronchopulmonary dysplasia (BPD) among infants born <30 weeks gestation. METHODS This was a multicenter retrospective cohort study (2015-2018) of infants born <30 weeks gestation and alive at ≥34 weeks corrected. Main exposure was a change in BMI z score from birth to 36 weeks corrected age grouped into quartiles of change. Association between ΔBMI z scores and BPD was assessed using generalized linear mixed models. RESULTS Among 772 included infants, 51% developed BPD. From birth to 36 weeks CGA, the weight z score of infants with BPD decreased less than for BPD-free infants, despite a greater decrease in length z score and similar caloric intake resulting in increases in BMI z score (median [IQR], 0.16 [-0.64; 1.03] vs -0.29 [-1.03; 0.49]; P < 0.01). In the adjusted analysis, higher ΔBMI z score quartiles were associated with higher odds of BPD (Q3 vs Q2, AOR [95% CI], 2.02 [1.23; 3.31] and Q4 vs Q2, AOR [95% CI], 2.00 [1.20; 3.34]). CONCLUSION Among preterm infants, an increase in BMI z score from birth to 36 weeks corrected is associated with higher odds of BPD. IMPACT Preterm infants with evolving lung disease often experience disproportionate growth in the neonatal period. In this multicenter cohort study, increases in BMI z score from birth to 36 weeks CGA were associated with higher odds of BPD. Despite similar caloric intake, infants with BPD had a higher weight- but lower length-for-age, resulting in higher BMI z score compared to BPD-free infants. This suggests that infants with evolving BPD may require different growth and nutritional targets compared to BPD-free infants.
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25
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Bommakanti V, Banerjee M, Shah D, Manisha K, Sri K, Banerjee S. An overview of synthesis, characterization, applications and associated adverse effects of bioactive nanoparticles. ENVIRONMENTAL RESEARCH 2022; 214:113919. [PMID: 35863448 DOI: 10.1016/j.envres.2022.113919] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 07/11/2022] [Accepted: 07/14/2022] [Indexed: 06/15/2023]
Abstract
A particle with a diameter ranging from 1 to 100 nm is considered a nanoparticle (NP). Owing to their small size and high surface area, NPs possess unique physical, chemical and biological properties as compared to their bulkier counterparts. This paper describes various physico-chemical as well as green methods that can be used to synthesize different types of NPs including carbon-based, ceramic, metal, semiconductor, polymeric and lipid-based NPs. These methods can be categorized into either top-down or bottom-up approaches. Electron microscopy, atomic force microscopy, dynamic light scattering, X-ray diffraction, zeta-potential instrument, liquid chromatography-mass spectrometry, fourier transform infrared spectroscopy and thermogravimetric analysis are the techniques discussed in the characterization of NPs. This review provides an insight into the extraordinary properties of NPs that have opened the doors for endless biomedical applications like drug delivery, photo-ablation therapy, biosensors, bio-imaging and hyperthermia. In addition, NPs are also involved in improving crop growth, making protective clothing, cosmetics and energy reserves. This review also specifies adverse health effects associated with NPs such as hepatotoxicity, genotoxicity, neurotoxicity, etc., and inhibitory effects on plant growth and aquatic life. Further, in-vitro toxicity assessment assays for cell proliferation, apoptosis, necrosis and oxidative stress, as well as in-vivo toxicity assessment like biodistribution, clearance, hematological, serological and histological studies, are discussed here. Lastly, the authors have mentioned various measures that can be adopted to minimize the toxicity associated with NPs such as green synthesis, use of stabilizers, gene gun, polymer shell, microneedle capsule, etc.
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Affiliation(s)
- Vaishnavi Bommakanti
- School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, 632014, Tamil Nadu, India
| | - Madhura Banerjee
- School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, 632014, Tamil Nadu, India
| | - Divik Shah
- School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, 632014, Tamil Nadu, India
| | - Kowdi Manisha
- School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, 632014, Tamil Nadu, India
| | - Kavya Sri
- School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, 632014, Tamil Nadu, India
| | - Satarupa Banerjee
- School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, 632014, Tamil Nadu, India.
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26
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Nutrition of Infants with Bronchopulmonary Dysplasia before and after Discharge from the Neonatal Intensive Care Unit. Nutrients 2022; 14:nu14163311. [PMID: 36014815 PMCID: PMC9414083 DOI: 10.3390/nu14163311] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 08/05/2022] [Accepted: 08/08/2022] [Indexed: 11/21/2022] Open
Abstract
Bronchopulmonary dysplasia (BPD) represents a severe sequela in neonates born very prematurely. The provision of adequate nutritional support in this high-risk population is challenging. The development of the lungs and physical growth are closely linked together in infants with BPD. Growth deficiency has been associated with pulmonary dysfunction, whereas improvement in respiratory status results in growth acceleration. Currently, there is not enough data regarding optimal nutritional strategies in this population. Nutrition in these infants should provide sufficient calories and nutrients to establish growth, avoid growth retardation and assist alveolarization of the lungs. Meticulous follow-up is mandatory during and after discharge from the Neonatal Intensive care Unit (NICU) to minimize growth retardation and improve lung function. Despite the significant literature supporting the contribution of growth and nutrition in the avoidance of BPD, there is limited research regarding interventions and management of infants with established BPD. Our aim was to review clinical strategies applied in everyday clinical practice and identify debates on the nutritional approach of newborns with BPD. Well-organized interventions and clinical trials regarding the somatic development and nutrition of infants with BPD are warranted.
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Effect of Continuous Nutrition Management Intervention on Nutritional Status and Development of Premature Infants Based on Mobile Medical APP. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2022; 2022:8586355. [PMID: 35979052 PMCID: PMC9377948 DOI: 10.1155/2022/8586355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 06/29/2022] [Accepted: 07/05/2022] [Indexed: 11/30/2022]
Abstract
Objective To explore the effect of continuous nutrition management intervention based on mobile medical APP on the nutritional status and development of premature infants. Methods Eighty premature infants treated in our hospital from May 2019 to April 2021 were enrolled. The patients were randomly divided into the control group and research group. The control group received routine nursing, and the research group received continuous nutrition management intervention based on mobile medical APP. The Neonatal Behavioral Neurological Assessment (NBNA) score, pain score, height, weight, head circumference, intellectual development score, serum Prealbumin (PA), retinol-binding protein (RBP), and disease occurrence were elucidated. Results First of all, the NBNA scores of the two groups were compared. The behavioral ability, passive muscle tension, active muscle tension, original reflex, and general evaluation scores of the research group were significantly higher when compared to the control. Secondly, we compared the pain scores of the two groups, there was no significant difference between the two groups before nursing (P > 0.05), but the pain scores of the research group were lower compared to the control group during the period of blood collection, recovery, discharge, and 6 months after discharge (P < 0.05). Compared with the growth and development indexes of the two groups, there was no significant difference between the two groups before nursing (P > 0.05). After nursing, the GDS score of the two groups increased, and the GDS score of the research group was higher than that of the control group. The difference of data was statistically significant (P < 0.05). Compared with the motor scores of the two groups, there was no significant difference between the two groups before nursing (P > 0.05). After nursing, the motor scores of the two groups increased, and the scores of PDMS-2 and TIMP in the research group were higher than those in the control group, and the difference was statistically significant (P < 0.05). There was no significant difference in serum PA and RBP before nursing, but the serum PA and RBP in the two groups increased after nursing, and the PA and RBP in the research group were higher than those in the control group, and the difference was statistically significant (P < 0.05). Finally, we compared the incidence of diseases between the two groups. Before nursing, the incidence of infection, retinopathy, chronic lung injury and anemia in the research group was lower, when compared to the control, and the difference was statistically significant (P < 0.05). Conclusion The intervention strategy of continuous nutrition management based on mobile medical APP for premature infants can significantly strengthen their nutritional status after discharge, promote their growth and development, improve their nutritional status, reduce the incidence of diseases in premature infants, and then enhance their quality of life.
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28
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Waltz P, Azzuqa A. Nutritional considerations in the neonate. Semin Pediatr Surg 2022; 31:151197. [PMID: 36038219 DOI: 10.1016/j.sempedsurg.2022.151197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Paul Waltz
- Assistant Professor of Surgery, UPMC Childrens Hospital of Pittsburgh, USA.
| | - Abeer Azzuqa
- Associate Professor of Pediatrics, UPMC Childrens Hospital of Pittsburgh, USA
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29
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Liu Y, Hu H, Li Z, Han Y, Chen F, Zhang M, Li W, Huang G, Zhang L. Association Between Pre-operative BUN and Post-operative 30-Day Mortality in Patients Undergoing Craniotomy for Tumors: Data From the ACS NSQIP Database. Front Neurol 2022; 13:926320. [PMID: 35928140 PMCID: PMC9344969 DOI: 10.3389/fneur.2022.926320] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Accepted: 06/16/2022] [Indexed: 11/13/2022] Open
Abstract
Objective There is limited evidence to clarify the specific relationship between pre-operative blood urea nitrogen (BUN) and post-operative 30-day mortality in patients undergoing craniotomy for tumors. Therefore, we aimed to investigate this relationship in detail. Methods Electronic medical records of 18,642 patients undergoing craniotomy for tumors in the ACS NSQIP from 2012 to 2015 were subjected to secondary retrospective analysis. The principal exposure was pre-operative BUN. Outcome measures were post-operative 30-day mortality. We used binary logistic regression modeling to evaluate the association between them and conducted a generalized additive model and smooth curve fitting (penalized spline method) to explore the potential relationship and its explicit curve shape. We also conducted sensitivity analyses to ensure the robustness of the results and performed subgroup analyses. Results A total of 16,876 patients were included in this analysis. Of these, 47.48% of patients were men. The post-operative 30-day mortality of the included cases was 2.49% (420/16,876), and the mean BUN was 16.874 ± 6.648 mg/dl. After adjusting covariates, the results showed that pre-operative BUN was positively associated with post-operative 30-day mortality (OR = 1.020, 95% CI: 1.004, 1.036). There was also a non-linear relationship between BUN and post-operative 30-day mortality, and the inflection point of the BUN was 9.804. For patients with BUN < 9.804 mg/dl, a 1 unit decrease in BUN was related to a 16.8% increase in the risk of post-operative 30-day mortality (OR = 0.832, 95% CI: 0.737, 0.941); for patients with BUN > 9.804 mg/dl, a 1 unit increase in BUN was related to a 2.8% increase in the risk of post-operative 30-day mortality (OR = 1.028, 95% CI: 1.011, 1.045). The sensitivity analysis proved that the results were robust. The subgroup analysis revealed that all listed subgroups did not affect the relationship between pre-operative BUN and post-operative 30-day mortality (P > 0.05). Conclusion Our study demonstrated that pre-operative BUN (mg/dl) has specific linear and non-linear relationships with post-operative 30-day mortality in patients over 18 years of age who underwent craniotomy for tumors. Proper pre-operative management of BUN and maintenance of BUN near the inflection point (9.804 mg/dl) could reduce the risk of post-operative 30-day mortality in these cases.
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Affiliation(s)
- Yufei Liu
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
- Department of Neurosurgery, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen, China
- Shenzhen University Health Science Center, Shenzhen, China
| | - Haofei Hu
- Shenzhen University Health Science Center, Shenzhen, China
- Department of Nephrology, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen, China
| | - Zongyang Li
- Department of Neurosurgery, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen, China
- Shenzhen University Health Science Center, Shenzhen, China
| | - Yong Han
- Shenzhen University Health Science Center, Shenzhen, China
- Department of Emergency, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen, China
| | - Fanfan Chen
- Department of Neurosurgery, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen, China
- Shenzhen University Health Science Center, Shenzhen, China
| | - Mali Zhang
- Department of Neurosurgery, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen, China
- Shenzhen University Health Science Center, Shenzhen, China
| | - Weiping Li
- Department of Neurosurgery, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen, China
- Shenzhen University Health Science Center, Shenzhen, China
- *Correspondence: Weiping Li
| | - Guodong Huang
- Department of Neurosurgery, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen, China
- Shenzhen University Health Science Center, Shenzhen, China
- Guodong Huang
| | - Liwei Zhang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
- Liwei Zhang
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Brinkis R, Albertsson-Wikland K, Tamelienė R, Vinskaitė A, Šmigelskas K, Verkauskienė R. Reply to Manzar, S. Comment on “Brinkis et al. Nutrient Intake with Early Progressive Enteral Feeding and Growth of Very Low-Birth-Weight Newborns. Nutrients 2022, 14, 1181”. Nutrients 2022; 14:nu14132653. [PMID: 35807834 PMCID: PMC9268061 DOI: 10.3390/nu14132653] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 06/21/2022] [Indexed: 02/01/2023] Open
Affiliation(s)
- Rasa Brinkis
- Department of Neonatology, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania; (R.T.); (A.V.)
- Correspondence: ; Tel.: +370-699-53663
| | - Kerstin Albertsson-Wikland
- Department of Physiology/Endocrinology, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, 40530 Gothenburg, Sweden;
| | - Rasa Tamelienė
- Department of Neonatology, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania; (R.T.); (A.V.)
| | - Asta Vinskaitė
- Department of Neonatology, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania; (R.T.); (A.V.)
| | - Kastytis Šmigelskas
- Health Research Institute, Faculty of Public Health, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania;
| | - Rasa Verkauskienė
- Institute of Endocrinology, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania;
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Fukushima S, Nakanishi N, Fujioka K, Suga K, Shirakawa T, Osawa K, Hara K, Tsutsumi R, Urushihara M, Nakagawa R, Awano H, Oto J, Sakaue H, Iijima K, Matsuo M. Assessment of catabolic state in infants with the use of urinary titin N-fragment. Pediatr Res 2022; 91:1748-1753. [PMID: 34274960 DOI: 10.1038/s41390-021-01658-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 06/30/2021] [Accepted: 07/02/2021] [Indexed: 11/09/2022]
Abstract
BACKGROUND Urinary titin N-fragment levels have been used to assess the catabolic state, and we used this biomarker to evaluate the catabolic state of infants. METHODS We retrospectively measured urinary titin N-fragment levels of urinary samples. The primary outcome was its changes according to postmenstrual age. The secondary outcomes included differences between gestational age, longitudinal change after birth, influence on growth, and relationship with blood tests. RESULTS This study included 219 patients with 414 measurements. Urinary titin N-fragment exponentially declined with postmenstrual age. These values were 12.5 (7.1-19.6), 8.1 (5.1-13.0), 12.8 (6.0-21.3), 26.4 (16.4-52.0), and 81.9 (63.3-106.4) pmol/mg creatinine in full, late, moderate, very, and extremely preterm infants, respectively (p < 0.01). After birth, urinary levels of titin N-fragment exponentially declined, and the maximum level within a week was associated with the time to return to birth weight in preterm infants (ρ = 0.39, p < 0.01). This was correlated with creatine kinase in full-term infants (ρ = 0.58, p < 0.01) and with blood urea nitrogen in preterm infants (ρ = 0.50, p < 0.01). CONCLUSIONS The catabolic state was increased during the early course of the postmenstrual age and early preterm infants. IMPACT Catabolic state in infants, especially in preterm infants, was expected to be increased, but no study has clearly verified this. In this retrospective study of 219 patients with 414 urinary titin measurements, the catabolic state was exponentially elevated during the early postmenstrual age. The use of the urinary titin N-fragment clarified catabolic state was prominently increased in very and extremely preterm infants.
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Affiliation(s)
- Sachiyo Fukushima
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Nobuto Nakanishi
- Emergency and Critical Care Medicine, Tokushima University Hospital, Tokushima, Japan. .,Department of Disaster and Emergency Medicine, Graduate School of Medicine, Kobe University, Kobe, Japan.
| | - Kazumichi Fujioka
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Kenichi Suga
- Department of Pediatrics, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan
| | - Taku Shirakawa
- Department of Physical Therapy, Faculty of Rehabilitation, Kobe Gakuin University, Kobe, Japan
| | - Kayo Osawa
- Department of Medical Technology, Kobe Tokiwa University, Kobe, Japan
| | - Kanako Hara
- Department of Nutrition and Metabolism, Tokushima University Graduate School of Biomedical Sciences, Tokushima, Japan
| | - Rie Tsutsumi
- Department of Nutrition and Metabolism, Tokushima University Graduate School of Biomedical Sciences, Tokushima, Japan
| | - Maki Urushihara
- Department of Pediatrics, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan
| | - Ryuji Nakagawa
- Department of Pediatrics, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan
| | - Hiroyuki Awano
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Jun Oto
- Emergency and Critical Care Medicine, Tokushima University Hospital, Tokushima, Japan
| | - Hiroshi Sakaue
- Department of Nutrition and Metabolism, Tokushima University Graduate School of Biomedical Sciences, Tokushima, Japan
| | - Kazumoto Iijima
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Masafumi Matsuo
- Research Center for Locomotion Biology, Kobe Gakuin University, Kobe, Japan
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Randomized Controlled Trial of Two Timepoints for Introduction of Standardized Complementary Food in Preterm Infants. Nutrients 2022; 14:nu14030697. [PMID: 35277055 PMCID: PMC8839701 DOI: 10.3390/nu14030697] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 02/01/2022] [Accepted: 02/05/2022] [Indexed: 02/04/2023] Open
Abstract
In term infants it is recommended to introduce solids between the 17th and 26th week of life, whereas data for preterm infants are missing. In a prospective, two-arm interventional study we investigated longitudinal growth of VLBW infants after early (10-12th) or late (16-18th) week of life, corrected for term, introduction of standardized complementary food. Primary endpoint was height at one year of age, corrected for term, and secondary endpoints were other anthropometric parameters such as weight, head circumference, BMI, and z-scores. Among 177 infants who underwent randomization, the primary outcome could be assessed in 83 (93%) assigned to the early and 83 (94%) to the late group. Mean birthweight was 941 (SD ± 253) g in the early and 932 (SD ± 256) g in the late group, mean gestational age at birth was 27 + 1/7 weeks in both groups. Height was 74.7 (mean; SD ± 2.7) cm in the early and 74.4 cm (mean; SD ± 2.8; n.s.) cm in the late group at one year of age, corrected for term. There were no differences in anthropometric parameters between the study groups except for a transient effect on weight z-score at 6 months. In preterm infants, starting solids should rather be related to neurological ability than to considerations of nutritional intake and growth.
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Effects of Formula Milk Feeding in Premature Infants: A Systematic Review. CHILDREN (BASEL, SWITZERLAND) 2022; 9:children9020150. [PMID: 35204871 PMCID: PMC8870637 DOI: 10.3390/children9020150] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 01/19/2022] [Accepted: 01/22/2022] [Indexed: 12/24/2022]
Abstract
The preterm baby is born at a critical period for the growth and development of the gastrointestinal and neuromotor systems. Breast milk is the food of choice for infants during the first months of life, as it provides multiple short- and long-term benefits to preterm and sick newborns. Despite this, breastfeeding is often nutritionally insufficient, requiring the addition of fortifiers. In other cases, it is important to ensure the necessary nutrients and calories, which can be provided by formula milk or pasteurized and fortified donated human milk. However, the specific guidelines for the use of formula milk have not yet been determined. Therefore, a systematic search was considered necessary in order to identify the effects of feeding with formula milk in preterm infants. A systematic search in Scopus, Medline, Pubmed, Cinahl, ClinicalTrials and Web of Science with the terms Infant Formula and Infant Premature was conducted. A total of 18 articles were selected, of which, eight were experimental and ten were observational studies. Among the objectives of the analyzed investigations, we distinguished nine that compared the effects of feeding with formula milk, breast milk and donated human milk, five that evaluated the effects of different compositions of formula milk and/or fortifiers and four investigations that compared the effects of formula milk and donated human milk. In conclusion, when breast milk is insufficient or unavailable, formula milk is a good nutritional option, due to its higher caloric density and protein content. Nevertheless, the preterm infant’s diet should incorporate breast milk to reduce the incidence of morbidities such as necrotizing enterocolitis and sepsis (related to hospital handling of fortifiers and formula milk).
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34
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Weight gain speed and z-score behavior in large prematures for gestational age. NUTR HOSP 2022; 39:1220-1227. [DOI: 10.20960/nh.04124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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35
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Phipps WS, Greene DN, Pflaum H, Laha TJ, Dickerson JA, Irvine J, Merrill AE, Ranjitkar P, Henderson CM, Hoofnagle AN. Small volume retinol binding protein measurement by liquid chromatography-tandem mass spectrometry. Clin Biochem 2022; 99:111-117. [PMID: 34678307 PMCID: PMC8671195 DOI: 10.1016/j.clinbiochem.2021.10.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 10/13/2021] [Accepted: 10/17/2021] [Indexed: 01/03/2023]
Abstract
BACKGROUND The measurement of plasma concentrations of retinol binding protein is a component of nutritional assessment in neonatal intensive care. However, serial testing in newborns is hampered by the limited amount of blood that can be sampled. Limitations are most severe with preterm infants, for whom close monitoring may be most important. METHODS We developed an assay to quantify retinol binding protein using trypsin digestion and liquid chromatography-tandem mass spectrometry, which requires a serum or plasma volume of 5 µl. Additionally, we validated the method according to current recommendations and performed comparison with a standard nephelometry platform in clinical use. RESULTS The assay demonstrated linearity from below 1 mg/dL (0.48 µM) to more than 20 mg/dL (9.7 µM), and an imprecision of 11.8% at 0.43 mg/dL (0.21 µM). The distribution of results observed with the new method was different when compared with nephelometry. CONCLUSION Liquid chromatography-tandem mass spectrometry facilitated testing a smaller sample volume, thereby increasing the ability to monitor key nutritional markers in premature infants. The differences in results compared with a commercially-available nephelometric assay revealed questionable results for lower concentrations by immunoassay.
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Affiliation(s)
- William S. Phipps
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA
| | - Dina N. Greene
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA
| | - Hannah Pflaum
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA
| | - Thomas J. Laha
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA
| | - Jane A. Dickerson
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA,Seattle Children’s Hospital, Seattle, WA
| | - Jill Irvine
- University of Washington Medical Center, Seattle, WA
| | - Anna E. Merrill
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA
| | - Pratistha Ranjitkar
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA
| | - Clark M. Henderson
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA
| | - Andrew N. Hoofnagle
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA,Department of Medicine, University of Washington, Seattle, WA
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36
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Ribas SA, Paravidino VB, Soares FVM. Comparison of growth curves in very low birth weight preterm infants after hospital discharge. Eur J Pediatr 2022; 181:149-157. [PMID: 34231052 DOI: 10.1007/s00431-021-04188-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 06/22/2021] [Accepted: 06/26/2021] [Indexed: 10/20/2022]
Abstract
Monitoring preterm infants' growth is essential to ensure the best prognosis for their growth and development. We aimed to compare growth curves in very low birth weight preterm infants after hospital discharge. In this retrospective longitudinal study, 178 preterm infants' growth was assessed by z-scores for weight for age and length to age and compared between Fenton and Kim and Intergrowth-21st charts from hospital discharge until 50 weeks postnatal, and between Intergrowth-21st and WHO charts, 50 and 64 weeks postnatal. The Kappa test was used to evaluate the agreement of the number of cases classified above or below the -2 Z-score concerning weight-for-age and length-for-age indicators to each proposed curve. Our results found that the agreement between Fenton and Kim and Intergrowth-21st curves was almost perfect for most of the weeks investigated, except 35-38 (k = 0.79) and 47-50 (k = 0.61) weeks postnatal. When evaluating the agreement between WHO and Intergrowth-21st, it was substantial for most of the weeks investigated, except for 55-58 and 69-64 weeks postnatal, in which the agreement was almost perfect (k = 0.84; k = 0.81, respectively). Furthermore, we observed that Fenton and Kim curve identified 8.4% and WHO, 5.8% more cases of preterm infants below -2 z than Intergrowth-21st.Conclusion: Although the agreement of the curves was substantial to almost perfect, the Fenton and Kim and WHO curve seem to identify more cases of preterm infants compared to the Intergrowth-21st, a finding that deserves more in-depth investigation in clinical practice. What is Known: • The adequate interpretation of postnatal growth depends on the standard growth chart. • Studies comparing the classification of anthropometric indicators of preterm infants between growth curves consider only the period from birth to hospital discharge. What is New: • This is the first study that compares the classification of weight-for-age and length-for-age indicators of VLBW preterm infants between Intergrowth-21st and Fenton and Kim curves until 64 weeks postnatal. • Substantial to almost perfect agreement of length-for-age indicator was found between the two growth curves of preterm infants during outpatient follow-up.
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Affiliation(s)
- Simone Augusta Ribas
- Department of Nutrition in Public Health, Federal University of the State of Rio de Janeiro, Rio de Janeiro, Brazil.
| | - Vitor Barreto Paravidino
- Institute of Social Medicine, State University of Rio de Janeiro, Rio de Janeiro, Brazil.,Department of Physical Education and Sports, Naval Academy, Rio de Janeiro, Brazil
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Rivoira M, Rigalli A, Corball L, Tolosa de Talamoni N, Rodriguez V. Naringin Prevents Bone Damage in the Experimental Metabolic Syndrome Induced by a Fructose Rich Diet. Appl Physiol Nutr Metab 2021; 47:395-404. [PMID: 34890288 DOI: 10.1139/apnm-2021-0473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
We have analyzed the effect of naringin (NAR), a flavonoid from citric fruits, on bone quality and bone biomechanical properties as well as the redox state of bone marrow in rats fed a fructose rich diet (FRD), an experimental model to mimic human metabolic syndrome. NAR blocked the enhancement in the number of osteoclasts and adipocytes and the decrease in the number of osteocytes and osteocalcin (+) cells caused by FRD. The trabecular number was significantly higher in the FRD+NAR group. FRD induced a decrease in femoral trabecular and cortical bone mineral density, which was blocked by NAR. The fracture and ultimate loads were also decreased by the FRD and FRD+NAR groups. NAR increased the number of nodes to terminal trabecula, the number of nodes to node trabecula, the number of nodes, and the number of nodes with two terminals, and decreased the Dist (mean size of branches) value. Bone marrow catalase activity was decreased by the FRD, an effect prevented by NAR. In conclusion, FRD produces detrimental effects on long bones, which are associated with oxidative stress in bone marrow. Most of these changes are avoided by NAR through its antioxidant properties and promotion of bone formation. Novelty bullets: • Fructose rich diet produces detrimental effects on long bones, which are associated with oxidative stress in bone marrow. • Most of these changes are avoided by Naringin through its antioxidant properties and promotion of bone formation.
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Affiliation(s)
- María Rivoira
- Universidad Nacional de Córdoba, 28217, Cordoba, Córdoba, Argentina;
| | | | - Lucía Corball
- Universidad Nacional de Cordoba, 28217, Cordoba, Córdoba, Argentina;
| | | | - Valeria Rodriguez
- Universidad Nacional de Córdoba, 28217, Cordoba, Córdoba, Argentina;
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38
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Williams EE, Dassios T, Mann M, Greenough A. The effect of postnatal corticosteroids on growth parameters in infants with bronchopulmonary dysplasia. J Perinat Med 2021; 49:1141-1144. [PMID: 34087969 DOI: 10.1515/jpm-2021-0149] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 05/06/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Corticosteroids are administered to ventilator dependent infants with bronchopulmonary dysplasia (BPD) to improve respiratory function and facilitating extubation. Acutely, however, growth impairment can occur as a side effect of such therapy. We aimed to determine the effect of corticosteroids on postnatal growth during the entire neonatal intensive care unit (NICU) admission. METHODS A whole population study of extremely preterm infants with BPD was undertaken. Corticosteroid therapy was classified as treatment with dexamethasone or hydrocortisone for a least five consecutive days. Growth was calculated as the difference in weight and head circumference z-score from birth to discharge. RESULTS Six thousand, one hundred and four infants with BPD were included of whom 28.3% received postnatal corticosteroids. Infants receiving corticosteroids were less mature (GA 25.0 vs. 26.3 weeks) and of lower birthweight (0.70 vs. 0.84 kg) than those not receiving treatment. There were no significant differences between those who did and did not receive corticosteroids in weight gain (p=0.61) or head circumference growth (p=0.33) from birth to discharge. Single vs. multiple courses of postnatal corticosteroids did not result in significant differences in weight (p=0.62) or head circumference (p=0.13) growth. CONCLUSIONS Postnatal corticosteroid treatment did not affect the longer term growth of preterm infants with BPD.
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Affiliation(s)
- Emma E Williams
- Department of Women and Children's Health, School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College, London, UK
| | - Theodore Dassios
- Department of Women and Children's Health, School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College, London, UK.,Neonatal Intensive Care Centre, King's College Hospital NHS Foundation Trust, London, UK
| | - Mikhaela Mann
- Department of Women and Children's Health, School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College, London, UK
| | - Anne Greenough
- Department of Women and Children's Health, School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College, London, UK.,Asthma UK Centre for Allergic Mechanisms in Asthma, King's College, London, UK.,National Institute for Health Research (NIHR) Biomedical Research Centre based at Guy's and St Thomas' NHS Foundation Trust and King's College, London, UK
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39
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Kim DH, Lee NM, Kim SY, Yi DY, Yun SW, Chae SA, Lim IS. Effectiveness of prealbumin as an indicator of growth in neonates. Medicine (Baltimore) 2021; 100:e27603. [PMID: 34678912 PMCID: PMC8542146 DOI: 10.1097/md.0000000000027603] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2021] [Accepted: 10/07/2021] [Indexed: 01/05/2023] Open
Abstract
We designed this study to assess the effectiveness of prealbumin as an indicator of growth as well as a nutritional marker in neonates.Between March 2017 and June 2019, we measured serum prealbumin concentrations of 80 neonates in neonatal intensive care unit at birth, postnatal day 14 and 28, and classified them into 3 groups (early preterm, late preterm, and term infants). And we examined correlation among prealbumin levels, nutritional intake, and anthropometric measurements (weight, length, and head circumference) in neonates.Prealbumin measured on the 14th postnatal day in early preterm infants showed significant correlations with the length, weight, and head circumference z-scores. Prealbumin levels increased with time in the late preterm and term groups. At birth, prealbumin levels were the lowest in late preterm babies, implying that they are nutritionally deficient and need nutritional support. At postnatal day 28, the prealbumin levels of many preterm infants did not reach those seen in term babies at birth, suggesting the presence of extrauterine growth restriction.Prealbumin can be considered as an indicator of sufficient growth in early preterm infants.
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40
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Becker PJ, Brunet-Wood MK. Pediatric malnutrition screening and assessment tools: Analyzing the gaps. Nutr Clin Pract 2021; 37:1088-1104. [PMID: 34664733 DOI: 10.1002/ncp.10793] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Pediatric healthcare professionals know that children who are malnourished have worse clinical outcomes than do their well-nourished peers. The body of evidence in the literature on the topic of pediatric malnutrition (PMN) is growing and supports this conclusion. The goal of this article is to present the current state of practice related to PMN screening, the use of malnutrition risk screening (MNRS) tools, malnutrition assessment, and the use of malnutrition assessment tools. The purpose is also to discuss best practice for MNRS and assessment and to consider the gaps in practice where additional work is needed.
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Affiliation(s)
| | - M Kim Brunet-Wood
- Pediatric Working Group, Canadian Malnutrition Task Force, St Albert, Alberta, Canada
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41
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Bembich S, Risso FM, Stan N, Lamba D, Banova C, Pagnini A, Bin M, Trappan A, Sanson G. Preterm Newborn Adaptive Responses to Daily Nursing during Neonatal Intensive Care Unit Stay, Associate with Neurodevelopment, 2 Years Later. Am J Perinatol 2021. [PMID: 34666394 DOI: 10.1055/s-0041-1736535] [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] [Indexed: 10/20/2022]
Abstract
OBJECTIVE This study aimed to evaluate if adaptive responses of very preterm newborns to neonatal intensive care unit (NICU) daily nursing, specifically bathing and weighing procedures are associated with their neurodevelopment after 2 years. STUDY DESIGN Twenty-six very preterm newborns, with a gestational age <32 weeks, were enrolled. Infants' adaptive responses to daily nursing were evaluated, at 30 to 32 to 35 postmenstrual age (PMA) weeks by an observational sheet. Neurodevelopment was assessed at 24 months of corrected age by the Bayley Scales of Infant and Toddler Development, third edition. Autonomic, motor, and self-regulatory responses to NICU nursing were analyzed by Spearman's correlation coefficient and multivariate linear regression with Bayley's cognitive, language, and motor scales. RESULTS Significant (p < 0.05) positive correlations of self-regulatory and autonomic responses to nursing with all Bayley's scales were found at 30- and 32-week PMA. At 35-week PMA, only self-regulatory responses had significant positive correlations with all Bayley's scales. When adjusted for birth weight and sex, the significant associations were confirmed only at 30- and 32-week PMA. CONCLUSION Very preterm newborn adaptive responses to NICU daily nursing reveal to be positively related to forthcoming neurodevelopment 2 years later, as early as the 30-week PMA. Helping preterm babies to adapt to daily NICU nursing may promote their future neurobehavior. KEY POINTS · Preterm adaptation to nursing was studied.. · Adaptation positively relates to neurodevelopment.. · Such relation is detected since 30-week PMA..
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Affiliation(s)
- Stefano Bembich
- Division of Neonatology and Neonatal Intensive Care Unit, Institute for Maternal and Child Health Istituto di Ricovero e Cura a Carattere Scientifico “Burlo Garofolo,” Trieste, Italy
| | - Francesco M. Risso
- Division of Neonatology and Neonatal Intensive Care Unit, Institute for Maternal and Child Health Istituto di Ricovero e Cura a Carattere Scientifico “Burlo Garofolo,” Trieste, Italy
| | - Nicoleta Stan
- Department of Medical, Surgical and Health Sciences, School of Nursing, University of Trieste, Trieste, Italy
| | - Domitilla Lamba
- Department of Medical, Surgical and Health Sciences, School of Nursing, University of Trieste, Trieste, Italy
| | - Carolina Banova
- Division of Neonatology and Neonatal Intensive Care Unit, Institute for Maternal and Child Health Istituto di Ricovero e Cura a Carattere Scientifico “Burlo Garofolo,” Trieste, Italy
| | - Arianna Pagnini
- Division of Neonatology and Neonatal Intensive Care Unit, Institute for Maternal and Child Health Istituto di Ricovero e Cura a Carattere Scientifico “Burlo Garofolo,” Trieste, Italy
| | - Maura Bin
- Division of Child Neuropsychiatry, Institute for Maternal and Child Health—IRCCS “Burlo Garofolo,” Trieste, Italy
| | - Antonella Trappan
- Division of Neonatology and Neonatal Intensive Care Unit, Institute for Maternal and Child Health Istituto di Ricovero e Cura a Carattere Scientifico “Burlo Garofolo,” Trieste, Italy
| | - Gianfranco Sanson
- Department of Medical, Surgical and Health Sciences, School of Nursing, University of Trieste, Trieste, Italy
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42
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Alja'nini Z, Merlino-Barr S, Brumfiel A, McNelis K, Viswanathan S, Collin M, Groh-Wargo S. Effect of parenteral nutrition duration on patterns of growth and body composition in very low-birth-weight premature infants. JPEN J Parenter Enteral Nutr 2021; 45:1673-1682. [PMID: 34638161 DOI: 10.1002/jpen.2278] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Parenteral nutrition (PN) is essential to support premature infants' growth and varies with enteral nutrition (EN) advancement rates. Data on PN duration's impact on premature infants' growth are limited. The aim of this multicenter observational study was to determine the effect of early PN duration on body composition at term corrected gestational age (CGA) in very low-birth-weight (VLBW) premature infants. METHODS VLBW infants exposed to PN in the first week of life and exposed to significantly different EN regimens were divided into two groups on the basis of early PN duration. Infants with a birth weight (BW) <1000 g and PN duration <28 days and infants with a BW 1000-1500 g and PN duration <14 days were assigned to the "short-PN" group. Infants receiving PN for longer durations were assigned to the "long-PN" group. Body composition was assessed via air displacement plethysmography at term CGA or before discharge. RESULTS Sixty-two and 53 infants were assigned to the short-PN and long-PN groups, respectively. The two groups were significantly different in BW and GA, so a nested case-control study was conducted after matching 36 infant pairs. Infants in the long-PN group had significantly lower fat-free mass (FFM) z-scores, but both groups had comparable fat mass (FM) z-scores. Long PN was a significant negative predictor of FFM z-score in the multivariate regression analysis. CONCLUSION In VLBW premature infants, PN duration is negatively associated with FFM z-scores at term CGA without affecting FM z-scores.
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Affiliation(s)
- Zaineh Alja'nini
- Department of Pediatrics, MetroHealth Medical Center affiliated with Case Western Reserve University, Cleveland, Ohio, USA
| | - Stephanie Merlino-Barr
- Department of Pediatrics, MetroHealth Medical Center affiliated with Case Western Reserve University, Cleveland, Ohio, USA
| | - Alexa Brumfiel
- Perinatal Institute, Cincinnati Children's Hospital Medical Center, Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Kera McNelis
- Perinatal Institute, Cincinnati Children's Hospital Medical Center, Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Sreekanth Viswanathan
- Division of Neonatology, Department of Pediatrics, Nemours Children's Hospital, University of Central Florida College of Medicine, Orlando, Florida, USA
| | - Marc Collin
- Department of Pediatrics, MetroHealth Medical Center affiliated with Case Western Reserve University, Cleveland, Ohio, USA
| | - Sharon Groh-Wargo
- Department of Pediatrics, MetroHealth Medical Center affiliated with Case Western Reserve University, Cleveland, Ohio, USA
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43
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Malnutrition, poor post-natal growth, intestinal dysbiosis and the developing lung. J Perinatol 2021; 41:1797-1810. [PMID: 33057133 DOI: 10.1038/s41372-020-00858-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 09/07/2020] [Accepted: 09/26/2020] [Indexed: 01/31/2023]
Abstract
In extremely preterm infants, poor post-natal growth, intestinal dysbiosis and bronchopulmonary dysplasia are common, and each is associated with long-term complications. The central hypothesis that this review will address is that these three common conditions are interrelated. Challenges to studying this hypothesis include the understanding that malnutrition and poor post-natal growth are not synonymous and that there is not agreement on what constitutes a normal intestinal microbiota in this evolutionarily new population. If this hypothesis is supported, further study of whether "correcting" intestinal dysbiosis in extremely preterm infants reduces postnatal growth restriction and/or bronchopulmonary dysplasia is indicated.
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44
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Luo P, Liu X, Ma L, Chen Y, Zhang K, Zhou P, Jiang YN, Jiang PP. Antenatal corticosteroids affecting enteral feeding and growth of preterm infants: A retrospective cohort study. JPEN J Parenter Enteral Nutr 2021; 46:572-582. [PMID: 34190351 DOI: 10.1002/jpen.2215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND Treatment of antenatal corticosteroids (ACSs) to women at risk of preterm labor can decrease neonatal mortality and morbidity. However, effect of ACS exposure on enteral feeding and body growth of preterm infants remains elusive. METHODS This retrospective study collected information of eligible singleton infants born between 22+0 and 36+6 weeks' gestation from 2017 to 2019. Logistic regression and multivariate linear regression were adopted to examine the associations of the ACS exposure with various outcomes of enteral feeding and growth considering potential confounders. Stratified analysis was performed based on gestational age (GA) (<34 vs ≥34 weeks). RESULTS Of the 1694 preterm infants included, 1222 (72.1%) were exposed to ACSs. Infants with ACS exposure had a higher incidence of feeding intolerance (odds ratio 1.51; 95% CI, 1.05 to 2.20; P = .03), slower advancement of enteral feeding (β coefficient -0.86; 95% CI, -1.48 to -0.25; P = .01), and lower delta body-weight z-scores (β coefficient-0.13; 95% CI, -0.18 to -0.08; P < .001). Unlike in infants with GA <34 weeks, ACS exposure was associated with slower advancement of enteral feeding, longer time to regain birth weight, and lower delta body-weight z-scores in the ones with GA ≥34 weeks. CONCLUSION ACS exposure is associated with poorer enteral feeding process and body growth in our study population, which is more prominent in late preterm infants. A multicenter prospective study and mechanistic studies using animal models are required.
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Affiliation(s)
- Ping Luo
- School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Xudong Liu
- School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Liya Ma
- Departments of Children Healthcare, Neonatology, Obstetrics, Shenzhen Bao'an Women and Children's Hospital, Shenzhen, China
| | - You Chen
- Departments of Children Healthcare, Neonatology, Obstetrics, Shenzhen Bao'an Women and Children's Hospital, Shenzhen, China
| | - Kun Zhang
- Departments of Children Healthcare, Neonatology, Obstetrics, Shenzhen Bao'an Women and Children's Hospital, Shenzhen, China
| | - Ping Zhou
- Departments of Children Healthcare, Neonatology, Obstetrics, Shenzhen Bao'an Women and Children's Hospital, Shenzhen, China
| | - Yan-Nan Jiang
- School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Ping-Ping Jiang
- School of Public Health, Sun Yat-sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Sun Yat-sen University, Guangzhou, China
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45
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Rocha G, Guimarães H, Pereira-da-Silva L. The Role of Nutrition in the Prevention and Management of Bronchopulmonary Dysplasia: A Literature Review and Clinical Approach. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:6245. [PMID: 34207732 PMCID: PMC8296089 DOI: 10.3390/ijerph18126245] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 06/02/2021] [Accepted: 06/08/2021] [Indexed: 12/16/2022]
Abstract
Bronchopulmonary dysplasia (BPD) remains the most common severe complication of preterm birth, and nutrition plays a crucial role in lung growth and repair. A practical nutritional approach for infants at risk of BPD or with established BPD is provided based on a comprehensive literature review. Ideally, infants with BPD should receive a fluid intake of not more than 135-150 mL/kg/day and an energy intake of 120-150 kcal/kg/day. Providing high energy in low volume remains a challenge and is the main cause of growth restriction in these infants. They need a nutritional strategy that encompasses early aggressive parenteral nutrition and the initiation of concentrated feedings of energy and nutrients. The order of priority is fortified mother's own milk, followed by fortified donor milk and preterm enriched formulas. Functional nutrient supplements with a potential protective role against BPD are revisited, despite the limited evidence of their efficacy. Specialized nutritional strategies may be necessary to overcome difficulties common in BPD infants, such as gastroesophageal reflux and poorly coordinated feeding. Planning nutrition support after discharge requires a multidisciplinary approach to deal with multiple potential problems. Regular monitoring based on anthropometry and biochemical markers is needed to guide the nutritional intervention.
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Affiliation(s)
- Gustavo Rocha
- Department of Neonatology, Centro Hospitalar Universitário de São João, 4200-319 Porto, Portugal;
| | - Hercília Guimarães
- Department of Neonatology, Centro Hospitalar Universitário de São João, 4200-319 Porto, Portugal;
- Department of Pediatrics, Faculdade de Medicina da Universidade do Porto, 4200-319 Porto, Portugal
| | - Luís Pereira-da-Silva
- Comprehensive Health Research Centre (CHRC), NOVA Medical School|Faculdade de Ciências Médicas, Universidade Nova de Lisboa, 1169-056 Lisbon, Portugal;
- Neonatal Intensive Care Unit, Hospital Dona Estefânia, Centro Hospitalar Universitário de Lisboa Central, 1169-045 Lisbon, Portugal
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46
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Francisco I, Caramelo F, Fernandes MH, Vale F. Parental Risk Factors and Child Birth Data in a Matched Year and Sex Group Cleft Population: A Case-Control Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18094615. [PMID: 33925325 PMCID: PMC8123601 DOI: 10.3390/ijerph18094615] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 04/23/2021] [Accepted: 04/25/2021] [Indexed: 12/25/2022]
Abstract
(1) Background: The etiology of orofacial cleft (OC) is not completely known but several genetic and environmental risk factors have been identified. Moreover, a knowledge gap still persists regarding neonatal characteristics. This study evaluated the effect of parental age and mothers’ body mass index on the risk of having an OC child, in a matched year and sex group (cleft/healthy control). Additionally, birth data were analyzed between groups. (2) Methods: 266 individuals born between 1995 to 2015 were evaluated: 133 OC individuals (85 males/48 females) and 133 control (85 males/48 females). A logistic model was used for the independent variables. ANOVA or Kruskal-Wallis tests were used for comparison between the OC phenotypes. (3) Results: Regarding statistically significant parental related factors, the probability of having a cleft child decreases for each maternal year increase (odds ratio = 0.903) and increases for each body mass index unit (kg/m2) increase (odds ratio = 1.14). On the child data birth, for each mass unit (kg) increase, the probability of having a cleft child decrease (odds ratio = 0.435). (4) Conclusions: In this study, only maternal body mass index and maternal age found statistical differences in the risk of having a cleft child. In the children’s initial data, the cleft group found a higher risk of having a lower birth weight but no relation was found regarding length and head circumference.
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Affiliation(s)
- Inês Francisco
- Institute of Orthodontics, Faculty of Medicine, University of Coimbra, 3000-075 Coimbra, Portugal
- Correspondence: (I.F.); (F.V.)
| | - Francisco Caramelo
- Institute of Clinical and Biomedical Research of Coimbra (iCBR), Faculty of Medicine, University of Coimbra, 3000-075 Coimbra, Portugal;
| | - Maria Helena Fernandes
- Faculty of Dental Medicine, University of Porto, 4200-393 Porto, Portugal;
- LAQV/REQUIMTE, University of Porto, 4160-007 Porto, Portugal
| | - Francisco Vale
- Institute of Orthodontics, Faculty of Medicine, University of Coimbra, 3000-075 Coimbra, Portugal
- Correspondence: (I.F.); (F.V.)
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Kemp H, Becker P, Wenhold FAM. In-hospital Growth of Very Low Birth Weight Preterm Infants: Comparative Effectiveness of 2 Human Milk Fortifiers. J Pediatr Gastroenterol Nutr 2021; 72:610-616. [PMID: 33470753 DOI: 10.1097/mpg.0000000000003050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
OBJECTIVE Amidst a high prevalence of prematurity, limited research on the growth of very low birth weight (VLBW) preterm infants and the availability of a reformulated fortifier c(RF), the study aimed to compare in-hospital growth of such infants receiving exclusively human milk fortified with either of 2 different formulations in a tertiary South African hospital. METHODS In a prospective comparative effectiveness design, intakes and growth of VLBW infants on the Original Fortifier (OF; 2016-2017) were compared with those receiving RF (2017-2018). Daily intake was calculated using published composition of preterm and mature milk with fortifier (OF: 0.2 g protein, 3.5kcal/g powder; RF: 0.4 g protein, 4.4 kcal/g powder). Change in z scores from start to end of fortification for weight (WFAZ), length (LFAZ), and head circumference (HCFAZ) for age was the primary outcome. Additionally, weight gain velocity (g · kg-1 · day-1) and gain in length and head circumference (HC) (cm/week) were calculated. RESULTS Fifty-eight infants (52% girls; gestational age: 30 ± 2 weeks; birth weight: 1215 ± 187 g) received OF for 16 days and 59 infants (56% girls; gestational age: 29 ± 2 weeks; birth weight 1202 ± 167 g) received RF for 15 days. Protein intake of RF (3.7 ± 0.4 g · kg-1 · day-1) was significantly higher (P < 0.001) than of OF (3.4 ± 0.2 g · kg-1 · day-1). Protein-to-energy ratio of RF (2.6 ± 0.2 g/100 kcal) was significantly higher (P < 0.001) than of OF (2.3 ± 0.1 g/100 kcal). In both groups, WFAZ and LFAZ decreased; HCFAZ improved slightly. No significant differences (P > 0.05) were noted between the 2 groups for change in z scores, weight gain velocity, length or HC gain. CONCLUSIONS Despite a modest increase in protein intake and protein-to-energy ratio, the growth of VLBW infants on RF was not better than on OF during their hospital stay.
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Affiliation(s)
- Hannelie Kemp
- Department of Human Nutrition, Faculty of Health Sciences
| | - Piet Becker
- Office of the Dean, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
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48
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Martini S, Beghetti I, Annunziata M, Aceti A, Galletti S, Ragni L, Donti A, Corvaglia L. Enteral Nutrition in Term Infants with Congenital Heart Disease: Knowledge Gaps and Future Directions to Improve Clinical Practice. Nutrients 2021; 13:nu13030932. [PMID: 33805775 PMCID: PMC8002077 DOI: 10.3390/nu13030932] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Accepted: 03/09/2021] [Indexed: 12/18/2022] Open
Abstract
Optimal nutrition is essential to improve short- and long-term outcomes in newborns with congenital heart disease (CHD). Nevertheless, several issues on nutritional management and concerns about the potential risk of complications related to enteral feeding exist. This narrative review aims to summarize and discuss the available literature on enteral feeding in term infants with CHD. A wide variability in feeding management exists worldwide. Emerging approaches to improve nutritional status and outcomes in infants with CHD include: implementation of a standardized enteral feeding protocol, both preoperative and postoperative, clearly defining time of initiation and advancement of enteral feeds, reasons to withhold, and definitions of feeding intolerance; early minimal enteral feeding; enteral feeding in stable term infants on hemodynamic support; evaluation of enteral feeding in term infants with umbilical arterial catheters and during prostaglandin infusion; assessment and support of oro-motor skills; and promotion and support of breastfeeding and provision of mother's own milk or donor milk when mother's own milk is not available. As evidence from term infants is scarce, available observations and recommendations partially rely on studies in preterm infants. Thus, well-designed studies assessing standardized clinically relevant outcomes are needed to provide robust evidence and shared recommendations and practices.
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Affiliation(s)
- Silvia Martini
- Department of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy; (S.M.); (I.B.); (M.A.); (S.G.); (L.C.)
| | - Isadora Beghetti
- Department of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy; (S.M.); (I.B.); (M.A.); (S.G.); (L.C.)
| | - Mariarosaria Annunziata
- Department of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy; (S.M.); (I.B.); (M.A.); (S.G.); (L.C.)
| | - Arianna Aceti
- Department of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy; (S.M.); (I.B.); (M.A.); (S.G.); (L.C.)
- Neonatal Intensive Care Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Correspondence: ; Tel./Fax: +39-051-342754
| | - Silvia Galletti
- Department of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy; (S.M.); (I.B.); (M.A.); (S.G.); (L.C.)
- Neonatal Intensive Care Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Luca Ragni
- Pediatric Cardiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (L.R.); (A.D.)
| | - Andrea Donti
- Pediatric Cardiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (L.R.); (A.D.)
| | - Luigi Corvaglia
- Department of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy; (S.M.); (I.B.); (M.A.); (S.G.); (L.C.)
- Neonatal Intensive Care Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
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49
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Bushati C, Chan B, Harmeson Owen A, Woodbury A, Yang M, Fung C, Lechtenberg E, Rigby M, Baserga M. Challenges in Implementing Exclusive Human Milk Diet to Extremely Low-Birth-Weight Infants in a Level III Neonatal Intensive Care Unit. Nutr Clin Pract 2021; 36:1198-1206. [PMID: 33624353 DOI: 10.1002/ncp.10625] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
PROBLEM Extremely low-birth-weight (ELBW) infants require fortification of human milk (HM) to prevent growth failure. Bovine milk-based fortifiers (BOV-f) may be associated with feeding intolerance and necrotizing enterocolitis. Evidence suggests that an exclusive HM diet (EHMD) using HM-based fortifier (HM-f) may improve these outcomes. INTERVENTION EHMD was introduced as a quality improvement project to improve feeding tolerance in ELBW infants. METHOD Implementation included establishing EHMD feeding protocol and growth monitoring. We compared infants receiving HM with BOV-f (n = 49) with infants receiving an EHMD (n = 15). The primary outcome was a reduction of no oral intake days due to feeding intolerance. RESULTS The EHMD cohort had a more advanced GA (28 vs 26 weeks; P = .03), more males (66.7% vs 42.9%; P = .02), and higher incidence of SGA (40.0% vs 18.4%; P = .16) compared with the HM-f group. The EHMD cohort had fewer days with no oral intake (2 vs 5; P < .005), which is insignificant when adjusted for small for gestational age (SGA) (P = .26). The EHMD cohort vs. the HM-f cohort had a significant decrease in weight and length z-scores from birth to discharge (-1.09 vs -0.26 [P = .002]; -1.76 vs -0.83 [P = .02]). Inadequate weight gain persisted after adjustment for SGA. Interventions were performed to increase caloric intake and institute milk preparation changes. CONCLUSION EHMD improved feeding tolerance in our ELBW infants. Observed growth failure might be skewed by SGA prevalence. We highlight that implementation of EHMD requires close growth assessment, especially for SGA infants.
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Affiliation(s)
- Charity Bushati
- Women's and Children's Services, University of Utah Hospital, Salt Lake City, Utah, USA
| | - Belinda Chan
- Neonatology Division, University of Utah, Salt Lake City, Utah, USA
| | | | - Anne Woodbury
- Nutrition Care Services, University of Utah, Salt Lake City, Utah, USA
| | - Michelle Yang
- Neonatology Division, University of Utah, Salt Lake City, Utah, USA
| | - Camille Fung
- Neonatology Division, University of Utah, Salt Lake City, Utah, USA
| | - Ellen Lechtenberg
- Lactation Service, Primary Children's Hospital, Salt Lake City, Utah, USA
| | - Marilyn Rigby
- Neonatology APC Group, Intermountain Health Care, Salt Lake City, Utah, USA
| | - Mariana Baserga
- Neonatology Division, University of Utah, Salt Lake City, Utah, USA
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50
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Cardoso M, Virella D, Macedo I, Silva D, Pereira-da-Silva L. Customized Human Milk Fortification Based on Measured Human Milk Composition to Improve the Quality of Growth in Very Preterm Infants: A Mixed-Cohort Study Protocol. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18020823. [PMID: 33477964 PMCID: PMC7835734 DOI: 10.3390/ijerph18020823] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Revised: 01/16/2021] [Accepted: 01/18/2021] [Indexed: 12/11/2022]
Abstract
Adequate nutrition of very preterm infants comprises fortification of human milk (HM), which helps to improve their nutrition and health. Standard HM fortification involves a fixed dose of a multi-nutrient HM fortifier, regardless of the composition of HM. This fortification method requires regular measurements of HM composition and has been suggested to be a more accurate fortification method. This observational study protocol is designed to assess whether the target HM fortification method (contemporary cohort) improves the energy and macronutrient intakes and the quality of growth of very preterm infants, compared with the previously used standard HM fortification (historical cohorts). In the contemporary cohort, a HM multi-nutrient fortifier and modular supplements of protein and fat are used for HM fortification, and the enteral nutrition recommendations of the European Society for Paediatric Gastroenterology Hepatology and Nutrition for preterm infants will be considered. For both cohorts, the composition of HM is assessed using the Miris Human Milk analyzer (Uppsala, Sweden). The quality of growth will be assessed by in-hospital weight, length, and head circumference growth velocities and a single measurement of adiposity (fat mass percentage and fat mass index) performed just after discharge, using the air displacement plethysmography method (Pea Pod, Cosmed, Italy). ClinicalTrials.gov registration number: NCT04400396.
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Affiliation(s)
- Manuela Cardoso
- Nutrition Unit, Maternidade Dr. Alfredo da Costa, Centro Hospitalar Universitário de Lisboa Central, 2890-495 Lisbon, Portugal;
| | - Daniel Virella
- Research Unit, Centro Hospitalar Universitário de Lisboa Central, 1169-045 Lisbon, Portugal;
- Neonatal Intensive Care Unit, Hospital Dona Estefânia, Centro Hospitalar Universitário de Lisboa Central, 1169-045 Lisbon, Portugal
| | - Israel Macedo
- Neonatal Intensive Care Unit, Maternidade Dr. Alfredo da Costa, Centro Hospitalar Universitário de Lisboa Central, 2890-495 Lisbon, Portugal;
| | - Diana Silva
- Faculdade de Ciências de Nutrição e da Alimentação, Universidade do Porto, 4150-180 Porto, Portugal;
| | - Luís Pereira-da-Silva
- Neonatal Intensive Care Unit, Hospital Dona Estefânia, Centro Hospitalar Universitário de Lisboa Central, 1169-045 Lisbon, Portugal
- Nutrition Lab., Hospital Dona Estefânia, Centro Hospitalar Universitário de Lisboa Central, 1169-045 Lisbon, Portugal
- Comprehensive Health Research Centre (CHRC), Medicine of Woman, Childhood and Adolescence, NOVA Medical School, Universidade Nova de Lisboa, 1349-008 Lisbon, Portugal
- Correspondence: ; Tel.: +351-917-235-528
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