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Escuder-Vieco D, Gomis Muñoz P, Hernández Ramos JA, Bruni Montero MÁ, Bergón Sendín E, de la Cruz Bértolo J, Bustos Lozano G. Stability of individualized neonatal parenteral nutrition admixtures with fish oil and high calcium content. NUTR HOSP 2024; 41:547-553. [PMID: 38328971 DOI: 10.20960/nh.04931] [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: 02/09/2024] Open
Abstract
Introduction Introduction: the stability of total parenteral nutrition admixtures for neonates (TPNAn) has been questioned in relation to the interaction between calcium and fish oil emulsions. Aim: the aim of this study was to check the stability (particle size < 1 µm) of different individualized TPNAn prepared with fish-oil emulsion and containing calcium at concentrations ranging from 10 to 20 mmol/L. Methods: admixtures analyzed: twelve different formulations with SMOFlipid® 20 % (conserved for 24 h and for 96 h), three formulations with Lipoplus® 20 % (conserved for 96 h) and three formulations with SMOFlipid® 20 % with Multi-12K1® Pediatric (conserved for 96 h). Two bags were compounded for each formulation and conservation period. Measurements on each admixture bag: particle standardized diameter by laser diffraction technique and pH by a calibrated pH-meter. Data analysis with mixed linear regression models. Results: maximum particle size was < 0.8 µm for all investigated admixtures. Lipid concentration of 5 g/L and sodium and potassium concentration of 100 mmol/L slightly increased the proportion of particles > 0.6 µm. Ninety six hours storage also increased the percentage of particles > 0.6 µm (+0.143 ± 0.07; p = 0.038) but did not influence other parameters. No association with calcium composition was observed. Amino acid content was inversely correlated with pH (-0.83; p < 0.0001). Conclusions: the studied individualized parenteral nutrition admixtures for newborns that contain fish oil emulsions and meet cation requirements are stable for at least 96 hours.
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Lamport L, Weinberger B, Maffei D. Human Milk Fortifier After Neonatal Intensive Care Unit Discharge Improves Human Milk Usage Rates for Preterm Infants. J Nutr 2024; 154:610-616. [PMID: 38072151 DOI: 10.1016/j.tjnut.2023.12.003] [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: 10/06/2023] [Revised: 11/29/2023] [Accepted: 12/05/2023] [Indexed: 12/27/2023] Open
Abstract
BACKGROUND A common neonatal intensive care unit (NICU) discharge feeding strategy for preterm infants with growth failure who are fed exclusively expressed human milk (EHM) has been to enrich mother's own milk with formula powder or supplement 2-3 feeds per day with formula. However, this strategy displaces human milk from the diet. Our NICU recently adopted the standard practice of adding commercial human milk fortifier (HMF) to human milk feedings after discharge. OBJECTIVES We aimed to compare breastfeeding rates and growth using the aforementioned 2 strategies. METHODS Preterm infants (<34 wk of gestation at birth) exclusively feeding EHM fortified with HMF at 2 weeks before discharge were included in this retrospective study. The HMF group (n = 92) continued fortifying with HMF at home, whereas the historical comparison group (n = 35) received our previous guidance to enrich or supplement using postdischarge formula. RESULTS Rates of human milk exclusivity after discharge decreased significantly less in the HMF group than those in the historical comparison group (to 83% compared with 39% at the first outpatient visit and 27% compared with 6%, respectively, at the second outpatient visit). Rates of any EHM feedings were also significantly higher in the HMF group. Fenton z-scores for weight, length, and head circumference were not significantly different between the groups. CONCLUSIONS Continuing EHM fortification with HMF after NICU discharge, rather than enriching or supplementing with postdischarge infant formula, increases rates of feeding EHM for ≥3 mo but does not affect growth.
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Affiliation(s)
- Lyssa Lamport
- Division of Neonatal-Perinatal Medicine, Cohen Children's Medical Center, Northwell Health, New Hyde Park, NY, United States
| | - Barry Weinberger
- Division of Neonatal-Perinatal Medicine, Cohen Children's Medical Center, Northwell Health, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, United States
| | - Diana Maffei
- Division of Neonatal-Perinatal Medicine, Cohen Children's Medical Center, Northwell Health, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, United States.
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Vega Díaz EN, Miranda Barros AA, Castelo Reyna MA, Tenelanda López D, Tubon I. Negative Outcomes Associated with Medication in Neonates on Parenteral Nutrition Therapy. Pediatr Rep 2023; 15:360-372. [PMID: 37368365 DOI: 10.3390/pediatric15020032] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 05/15/2023] [Accepted: 05/19/2023] [Indexed: 06/28/2023] Open
Abstract
OBJECTIVE In Ecuador, studies on clinical daily practice problems focused on parenteral nutrition in neonates are scarce. Therefore, this research aimed to identify negative results associated with medications (NRAM) in neonates with parenteral nutrition (PN) in a third-level hospital in Ecuador. MATERIAL AND METHODS An observational, prospective, descriptive study was designed in the neonatology area of a tertiary-level public hospital, where, for over four months, the medical records, PN prescriptions, and pharmacy-managed databases of 78 patients were analyzed. Drug-related problems (DRPs) as possible causes of NRAM were classified through administrative, physicochemical, and clinical validation. RESULTS DRPs classified as follows were found: 78.81% by physicochemical, 17.62% by clinical, and 3.57% by administrative validation. The NRAM were 72% quantitatively uncertain, 16% needed, and 11% quantitatively ineffective. CONCLUSION The NRAM associated with DRPs were statistically related to prematurity condition, APGAR score, PN time, and the number of medications administered, which suggests the need to create a nutritional therapy committee at the health facility.
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Affiliation(s)
- Evelin Nataly Vega Díaz
- Agencia Nacional de Regulación, Control y Vigilancia Sanitaria (ARCSA), Quito 090112, Ecuador
| | - Aida Adriana Miranda Barros
- Grupo de Investigación de Tecnología y Atención Farmacéutica del Ecuador (GITAFEC), Escuela Superior Politécnica de Chimborazo (ESPOCH), Riobamba 060155, Ecuador
| | - Monica Alexandra Castelo Reyna
- College of Mechanics, School of Industrial Maitance, Escuela Superior Politécnica de Chimborazo (ESPOCH), Riobamba 060155, Ecuador
| | - Dennys Tenelanda López
- School of Dentistry, Universidad Nacional de Chimborazo (UNACH), Riobamba 060110, Ecuador
- College of Natural Resources, Escuela Superior Politécnica de Chimborazo (ESPOCH), Riobamba 060155, Ecuador
| | - Irvin Tubon
- Carrera de Biotecnología, Facultad de Ciencia e Ingeniería en Alimentos y Biotecnología, Dirección de Investigación y Desarrollo, Ambato 180207, Ecuador
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Tarrell A, Grinsell M, Murray M, Lewis KW, Yoder BA, Jenkins SM. Tibial quantitative ultrasound compared to dual-energy X-ray absorptiometry in preterm infants. J Perinatol 2022; 43:642-646. [PMID: 36587053 DOI: 10.1038/s41372-022-01588-y] [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: 07/13/2022] [Revised: 12/07/2022] [Accepted: 12/13/2022] [Indexed: 01/01/2023]
Abstract
OBJECTIVE The gold standard for diagnosing metabolic bone disease in pediatrics is dual-energy x-ray absorptiometry (DXA). Bone quantitative ultrasound (QUS) has increasing applications. This study compared the relationship of DXA to QUS in preterm infants. DESIGN Prospective observational study of preterm infants ≤32 weeks gestation or ≤1800 grams at birth. DXA scans measuring bone mineral content (BMC) and tibial QUS scans measuring bone speed of sound (SOS) were obtained near term gestation. RESULTS 41 infants had bone scans at mean corrected gestation 37.7 ± 2.1 weeks. BMC and SOS showed weak inverse correlation (R2 0.163, p < 0.01). BMC and SOS correlated with parameters at corrected gestational age at the time of the bone scans (p < 0.05-0.001). SOS correlated with birth gestational age (p < 0.001), not BMC. CONCLUSIONS A statistically significant weak inverse correlation between DXA and QUS was observed. QUS may have advantages over DXA.
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Affiliation(s)
- Ariel Tarrell
- Division of Neonatology, Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, UT, USA.
| | - Matthew Grinsell
- Division of Nephrology, Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Mary Murray
- Division of Endocrinology, Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, UT, USA
| | | | - Bradley A Yoder
- Division of Neonatology, Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Sabrina Malone Jenkins
- Division of Neonatology, Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, UT, USA
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Perrone M, Casirati A, Stagi S, Amato O, Piemontese P, Liotto N, Orsi A, Menis C, Pesenti N, Tabasso C, Roggero P, Mosca F. Don't Forget the Bones: Incidence and Risk Factors of Metabolic Bone Disease in a Cohort of Preterm Infants. Int J Mol Sci 2022; 23:10666. [PMID: 36142579 PMCID: PMC9506409 DOI: 10.3390/ijms231810666] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 09/02/2022] [Accepted: 09/10/2022] [Indexed: 11/16/2022] Open
Abstract
Metabolic bone disease of prematurity (MBD) is a condition of reduced bone mineral content (BMC) compared to that expected for gestational age (GA). Preterm birth interrupts the physiological process of calcium (Ca) and phosphorus (P) deposition that occurs mostly in the third trimester of pregnancy, leading to an inadequate bone mineralization during intrauterine life (IUL). After birth, an insufficient intake of Ca and P carries on this alteration, resulting in overt disease. If MBD is often a self-limited condition, in some cases it could hesitate the permanent alteration of bone structures with growth faltering and failure to wean off mechanical ventilation due to excessive chest wall compliance. Despite advances in neonatal intensive care, MBD is still frequent in preterm infants, with an incidence of 16−23% in very-low-birth-weight (VLBW, birth weight <1500 g) and 40−60% in extremely low-birth-weight (ELBW, birth weight <1000 g) infants. Several risk factors are associated with MBD (e.g., malabsorption syndrome, parenteral nutrition (PN), pulmonary bronchodysplasia (BPD), necrotizing enterocolitis (NEC), and some chronic medications). The aim of this study was to evaluate the rate of MBD in a cohort of VLBWI and the role of some risk factors. We enrolled 238 VLBWIs (107 male). 52 subjects were classified as increased risk (G1) and 186 as standard risk (G2) according to serum alkaline phosphatase (ALP) and phosphorus (P) levels. G1 subjects have lower GA (p < 0.01) and BW (p < 0.001). Moreover, they need longer PN support (p < 0.05) and invasive ventilation (p < 0.01). G1 presented a higher rate of BPD (p = 0.026). At linear regression analysis, BW and PN resulted as independent predictor of increased risk (p = 0.001, p = 0.040, respectively). Preventive strategies are fundamental to prevent chronic alteration in bone structures and to reduce the risk of short stature. Screening for MBD based on serum ALP could be helpful in clinical practice to identify subjects at increased risk.
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Affiliation(s)
- Michela Perrone
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Amanda Casirati
- Clinical Nutrition and Dietetics Unit, Fondazione IRCCS Ca'Granda Policlinico San Matteo, 27100 Pavia, Italy
| | - Stefano Stagi
- Department of Health Sciences, University of Florence, Anna Meyer Children's University Hospital, 50139 Florence, Italy
| | - Orsola Amato
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Pasqua Piemontese
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Nadia Liotto
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Anna Orsi
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Camilla Menis
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Via Francesco Sforza 35, 20122 Milan, Italy
| | - Nicola Pesenti
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
- Department of Statistics and Quantitative Methods, Division of Biostatistics, Epidemiology, and Public Health, University of Milano-Bicocca, 20126 Milan, Italy
| | - Chiara Tabasso
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Paola Roggero
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Via Francesco Sforza 35, 20122 Milan, Italy
| | - Fabio Mosca
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Via Francesco Sforza 35, 20122 Milan, Italy
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Heo JS, Ahn YM, Kim ARE, Shin SM. Breastfeeding and vitamin D. Clin Exp Pediatr 2022; 65:418-429. [PMID: 34902960 PMCID: PMC9441616 DOI: 10.3345/cep.2021.00444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 11/15/2021] [Indexed: 11/27/2022] Open
Abstract
The recent re-emergence of vitamin D deficiency (VDD) and rickets among breastfed infants without adequate sunlight exposure and vitamin D supplementation has been reported worldwide. Breastfed infants are particularly vulnerable to VDD because of the low vitamin D content of breast milk, restricted sunlight exposure, increased pollution, and limited natural dietary sources of vitamin D. The prevalence of VDD in breastfed infants differs vastly between studies and nations at 0.6%-91.1%. The recommended intake of vitamin D for lactating mothers to optimize their overall vitamin D status and, consequently, of their breast milk is 200-2,000 IU/day, indicating a lack of consensus. Some studies have suggested that maternal high-dose vitamin D supplementation (up to 6,400 IU/day) can be used as an alternate strategy to direct infant supplementation. However, concern persists about the safety of maternal high-dose vitamin D supplementation. Direct infant supplementation is the currently available option to support vitamin D status in breastfed infants. The recommended dose for vitamin D supplementation in breastfed infants according to various societies and organizations worldwide is 200-1,200 IU/day. Most international guidelines recommend that exclusively or partially breastfed infants be supplemented with 400 IU/day of vitamin D during their first year of life. However, domestic studies on the status and guidelines for vitamin D in breastfed infants are insufficient. This review summarizes the prevalence of VDD in breastfed infants, vitamin D content of breast milk, and current guidelines for vitamin D supplementation of lactating mothers and infants to prevent VDD in breastfed infants.
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Affiliation(s)
- Ju Sun Heo
- Department of Pediatrics, Anam Hospital, Korea University College of Medicine, Seoul, Korea
| | - Young Min Ahn
- Department of Pediatrics, Jang's Hospital, Seoul, Korea
| | - Ai-Rhan Ellen Kim
- Department of Pediatrics, Ulsan University College of Medicine, Seoul, Korea
| | - Son Moon Shin
- Department of Pediatrics, Inje University Busan Paik Hospital, Inje University College of Medicine, Busan, Korea
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Preterm Infants on Early Solid Foods and Vitamin D Status in the First Year of Life—A Secondary Outcome Analysis of a Randomized Controlled Trial. Nutrients 2022; 14:nu14153105. [PMID: 35956281 PMCID: PMC9370713 DOI: 10.3390/nu14153105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 07/19/2022] [Accepted: 07/26/2022] [Indexed: 02/04/2023] Open
Abstract
Preterm birth places infants at high risk for mineral and micronutrient deficiencies important for bone health. The aim of this study was to examine whether two timepoints for the introduction of solid foods in preterm infants have an impact on vitamin D status in the first year of life. This is a secondary outcome analysis of a prospective, randomized trial on very low birth weight (VLBW) infants, randomized to an early (10–12th week corrected age) or a late (16–18th week corrected age) complementary-feeding group. Vitamin D status was assessed by blood samples taken at 6 weeks, 6, and 12 months corrected age. In total, 177 infants were randomized (early group: n = 89, late group: n = 88). There was a tendency toward lower levels of serum 25-OH-vitamin D in the early group throughout the first year of life (p = not significant (n.s.)); no differences were detected in the other parameters. At 6 months corrected age, infants of the early group had a significantly higher incidence of vitamin D deficiency. The timepoint of the introduction of solid foods had no impact on the serum 25-OH-vitamin D levels and other parameters important for bone health but showed a tendency toward lower levels in the early-feeding group.
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Miller FA, Marphatia AA, Wells JC, Cortina-Borja M, Manandhar DS, Saville NM. Associations between early marriage and preterm delivery: Evidence from lowland Nepal. Am J Hum Biol 2021; 34:e23709. [PMID: 34862821 DOI: 10.1002/ajhb.23709] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 11/22/2021] [Accepted: 11/23/2021] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVES Preterm delivery (<37 weeks gestation) is the largest cause of child mortality worldwide. Marriage and pregnancy during adolescence have been associated with an increased risk of preterm delivery. We investigate independent associations of age at marriage and age at first pregnancy with preterm delivery in a cohort of women from rural lowland Nepal. METHODS We analyzed data from 17 974 women in the Low Birth Weight South Asia Trial. Logistic regression models tested associations of age at marriage and age at first pregnancy with preterm delivery, for primigravida (n = 6 243) and multigravida (n = 11 731) women. Models were adjusted for maternal education, maternal caste, and household asset score. RESULTS Ninety percent of participants had married at <18 years and 58% had their first pregnancy at <18 years. 20% of participants delivered preterm. Primigravida participants married at ≤14 years had higher odds of preterm delivery than those married ≥18 years, when adjusting for study design (adjusted odds ratio (aOR) 1.45, 95% CI: 1.15-1.83), confounders (aOR 1.28: 1.01-1.62) and confounders + age at pregnancy (aOR 1.29: 1.00-1.68). Associations were insignificant for multigravida women. No significant associations were observed between age at first pregnancy and preterm delivery. DISCUSSION In this population, early marriage, rather than pregnancy, is a risk factor for preterm delivery. We hypothesize that psychological stress, a driver of preterm delivery which is increased among those marrying young, rather than physiological immaturity, drives this association. Further research into the psychological consequences of child marriage in Nepal is needed.
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Affiliation(s)
- Faith A Miller
- Institute for Global Health (IGH), University College London (UCL), London, UK
| | - Akanksha A Marphatia
- Department of Geography, University of Cambridge, Cambridge, UK.,Population, Policy and Practice Research and Teaching Department, Great Ormond Street Institute of Child Health (ICH), University College London (UCL), London, UK
| | - Jonathan C Wells
- Population, Policy and Practice Research and Teaching Department, Great Ormond Street Institute of Child Health (ICH), University College London (UCL), London, UK
| | - Mario Cortina-Borja
- Population, Policy and Practice Research and Teaching Department, Great Ormond Street Institute of Child Health (ICH), University College London (UCL), London, UK
| | | | - Naomi M Saville
- Institute for Global Health (IGH), University College London (UCL), London, UK
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