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Getaneh FB, Mohammed A, Belete AG, Muche A, Ayres A, Asmamaw Y, Mengesha Z, Dimtse A, Misganaw NM, Mihretie DB, Bitew ZW, Mengstu M, Molla A. Effect of topical emollient oil application on weight of preterm newborns: A systematic review and meta-analysis. PLoS One 2024; 19:e0302969. [PMID: 38743769 PMCID: PMC11093394 DOI: 10.1371/journal.pone.0302969] [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: 02/16/2024] [Accepted: 04/16/2024] [Indexed: 05/16/2024] Open
Abstract
BACKGROUND Synthesizing current evidence on interventions to improve survival outcomes in preterm infants is crucial for informing programs and policies. The objective of this study is to investigate the impact of topical emollient oil application on the weight of preterm infants. METHODS A systematic review and meta-analysis of randomized controlled trials (RCTs) was conducted. To identify relevant studies, comprehensive searches were conducted across multiple databases, including PubMed, Cochrane, Scopus, Clinical trials, ProQuest Central, Epistemonikos, and gray literature sources. The inclusion criteria were based on the PICO (Population, Intervention, Comparison, and Outcomes) format. Study quality was assessed using the Cochrane risk of bias tool for randomized trials (RoB 2.0). Data analysis was performed using StataCrop MP V.17 software, which included evaluating heterogeneity, conducting subgroup analysis, sensitivity analysis, and meta-regression. The findings were reported in accordance with the PRISMA checklist, and the review was registered with PROSPERO (CRD42023413770). RESULTS Out of the initial pool of 2734 articles, a total of 18 studies involving 1454 preterm neonates were included in the final analysis. Fourteen of these studies provided data that contributed to the calculation of the pooled difference in mean weight gain in preterm neonates. The random effects meta-analysis revealed a significant pooled difference in mean weight gain of 52.15 grams (95% CI: 45.96, 58.35), albeit with high heterogeneity (I2 > 93.24%, p 0.000). Subgroup analyses were conducted, revealing that preterm infants who received massages three times daily with either sunflower oil or coconut oil exhibited greater mean differences in weight gain. Meta-regression analysis indicated that the type of emollient oil, duration of therapy, and frequency of application significantly contributed to the observed heterogeneity. A sensitivity analysis was performed, excluding two outlier studies, resulting in a pooled mean weight difference of 78.57grams (95% CI: 52.46, 104.68). Among the nine studies that reported adverse events, only two mentioned occurrences of rash and accidental slippage in the intervention groups. CONCLUSION The available evidence suggests that the application of topical emollient oil in preterm neonates is likely to be effective in promoting weight gain, with a moderate-to-high level of certainty. Based on these findings, it is recommended that local policymakers and health planners prioritize the routine use of emollient oils in newborn care for preterm infants. By incorporating emollient oils into standard care protocols, healthcare providers can provide additional support to promote optimal growth and development in preterm infants.
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Affiliation(s)
| | - Anissa Mohammed
- College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
| | | | - Amare Muche
- College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
| | - Aznamariyam Ayres
- College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
| | - Yibeltal Asmamaw
- College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
| | - Zemen Mengesha
- College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
| | - Asrat Dimtse
- College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | | | | | - Zebenay Workneh Bitew
- College of Health Sciences, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Meaza Mengstu
- College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
| | - Asressie Molla
- College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
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2
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Kamrani P, Hedrick J, Marks JG, Zaenglein AL. Petroleum jelly: A comprehensive review of its history, uses, and safety. J Am Acad Dermatol 2024; 90:807-813. [PMID: 37315800 DOI: 10.1016/j.jaad.2023.06.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Revised: 05/28/2023] [Accepted: 06/01/2023] [Indexed: 06/16/2023]
Abstract
Petrolatum, also known as petroleum jelly, is a widely used topical agent, with a variety of uses in dermatology. Despite its popularity, many myths surround this ubiquitous dermatologic staple. This review details the history of petrolatum and how it is manufactured as well as how its biologic properties make it a great moisturizer. Additionally, data on its potential for flammability, allergenicity, and comedogenicity are detailed, dispelling misconceptions about petrolatum use around oxygen and as a cause of acne. The uses and benefits of petrolatum in dermatology are wide-ranging-a patch test instrument, a vehicle for medicated ointments, and a wound care essential. Given its ubiquitous presence, it is important for dermatologists to understand the history, safety profile, and myths surrounding this humble skincare staple.
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Affiliation(s)
- Payvand Kamrani
- Department of Dermatology, Penn State/Hershey Medical Center, Hershey, Pennsylvania.
| | - Jamie Hedrick
- Philadelphia College of Osteopathic Medicine, Philadelphia, Pennsylvania
| | - James G Marks
- Department of Dermatology, Penn State/Hershey Medical Center, Hershey, Pennsylvania
| | - Andrea L Zaenglein
- Department of Dermatology, Penn State/Hershey Medical Center, Hershey, Pennsylvania; Department of Pediatrics, Penn State Children's Hospital, Hershey, Pennsylvania
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3
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Çetinarslan T, Kümper L, Fölster-Holst R. The immunological and structural epidermal barrier dysfunction and skin microbiome in atopic dermatitis-an update. Front Mol Biosci 2023; 10:1159404. [PMID: 37654796 PMCID: PMC10467310 DOI: 10.3389/fmolb.2023.1159404] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 08/04/2023] [Indexed: 09/02/2023] Open
Abstract
Atopic dermatitis (AD) is a common, chronic and relapsing inflammatory skin disease with various clinical presentations and combinations of symptoms. The pathophysiology of AD is complex and multifactorial. There are several factors involved in the etiopathogenesis of AD including structural and immunological epidermal barrier defect, imbalance of the skin microbiome, genetic background and environmental factors. Alterations in structural proteins, lipids, proteases, and their inhibitors, lead to the impairment of the stratum corneum which is associated with the increased skin penetration and transepidermal water loss. The elevated serum immunoglobulin E levels and blood eosinophilia have been shown in the majority of AD patients. Type 2 T-helper cell immune pathway with increased expression of interleukin (IL)-4, IL-5, and IL-13, has an important role in the etiopathogenesis of AD. Both T cells and keratinocytes contribute to epidermal barrier impairment in AD via a dynamic interaction of cytokines and chemokines. The skin microbiome is another factor of relevance in the etiopathogenesis of AD. It has been shown that during AD flares, Staphylococcus aureus (S. aureus) colonization increased, while Staphylococcus epidermidis (S. epidermidis) decreased. On the contrary, S. epidermidis and species of Streptococcus, Corynebacterium and Propionibacterium increased during the remision phases. However, it is not clear whether skin dysbiosis is one of the symptoms or one of the causes of AD. There are several therapeutic options, targeting these pathways which play a critical role in the etiopathogenesis of AD. Although topical steroids are the mainstay of the treatment of AD, new biological therapies including IL-4, IL-13, and IL-31 inhibitors, as well as Janus kinase inhibitors (JAKi), increasingly gain more importance with new advances in the therapy of AD. In this review, we summarize the role of immunological and structural epidermal barrier dysfunction, immune abnormalities, impairment of lipids, filaggrin mutation and skin microbiome in the etiopathogenesis of AD, as well as the therapeutic options for AD and their effects on these abnormalities in AD skin.
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Affiliation(s)
- Tubanur Çetinarslan
- Department of Dermatology and Venereology, Manisa Celal Bayar University, Manisa, Türkiye
| | - Lisa Kümper
- MEDICE Arzneimittel Pütter GmbH and Co. KG, Iserlohn, Germany
| | - Regina Fölster-Holst
- Department of Dermatology-Venereology and Allergology, Universitätsklinikum Schleswig-Holstein, Kiel, Germany
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4
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Mohamed MA, Abrams G, Massa-Buck B, DiBlassio S, El-Dib M, Aly H. Sterile water moisturizer of the skin of extremely low birth weight infants. J Neonatal Perinatal Med 2023; 16:403-409. [PMID: 37718868 DOI: 10.3233/npm-230083] [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: 09/19/2023]
Abstract
OBJECTIVE To assess the feasibility of sterile water application to the skin of the extremely low birth weight (ELBW) newborns in the first week of life and examine its effects on their skin integrity and outcomes. DESIGN Pilot randomized controlled trial. SETTING Open-bay, 18 bed Level III NICU in the Eastern United States. PARTICIPANTS Twenty-eight ELBW neonates. Two newborns expired, sixteen newborns remained in the intervention group and twelve newborns in the control group. METHODS ELBW neonates were either assigned to receive frequent sterile water wash to skin or not during care for the first week of life. Using the Neonatal Skin Condition Scale (NSCS), assessments were performed twice a day during the first week. Fluid intake, serum electrolytes, culture proven sepsis and other morbidities, and length of stay (LOS) were compared while controlling for confounding variables using multiple regression analysis. RESULTS There was no difference in the demographic or clinical characteristics between both groups. Sterile water wash application to skin was not associated with differences in skin health indices or fluid intake. However, it was associated with higher median sodium level and with early regression of bilirubin level when compared to controls. CONCLUSION Frequent skin washes with sterile water are feasible and safe. However, they may not be associated with improved skin integrity or fluid intake.
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Affiliation(s)
- M A Mohamed
- Department of Neonatology, Cleveland Clinic Children's, Cleveland, OH, USA
| | - G Abrams
- Newborn Services, George Washington University Hospital, Children's National Health System, Washington DC, USA
| | - B Massa-Buck
- Newborn Services, George Washington University Hospital, Children's National Health System, Washington DC, USA
| | - S DiBlassio
- Department of Neonatology, Washington Hospital Center, Washington DC, USA
| | - M El-Dib
- Neonatal Neurocritical Care Program, Pediatric Newborn Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - H Aly
- Department of Neonatology, Cleveland Clinic Children's, Cleveland, OH, USA
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5
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Kelleher MM, Phillips R, Brown SJ, Cro S, Cornelius V, Carlsen KCL, Skjerven HO, Rehbinder EM, Lowe AJ, Dissanayake E, Shimojo N, Yonezawa K, Ohya Y, Yamamoto-Hanada K, Morita K, Axon E, Cork M, Cooke A, Van Vogt E, Schmitt J, Weidinger S, McClanahan D, Simpson E, Duley L, Askie LM, Williams HC, Boyle RJ. Skin care interventions in infants for preventing eczema and food allergy. Cochrane Database Syst Rev 2022; 11:CD013534. [PMID: 36373988 PMCID: PMC9661877 DOI: 10.1002/14651858.cd013534.pub3] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Eczema and food allergy are common health conditions that usually begin in early childhood and often occur in the same people. They can be associated with an impaired skin barrier in early infancy. It is unclear whether trying to prevent or reverse an impaired skin barrier soon after birth is effective for preventing eczema or food allergy. OBJECTIVES Primary objective To assess the effects of skin care interventions such as emollients for primary prevention of eczema and food allergy in infants. Secondary objective To identify features of study populations such as age, hereditary risk, and adherence to interventions that are associated with the greatest treatment benefit or harm for both eczema and food allergy. SEARCH METHODS We performed an updated search of the Cochrane Skin Specialised Register, CENTRAL, MEDLINE, and Embase in September 2021. We searched two trials registers in July 2021. We checked the reference lists of included studies and relevant systematic reviews, and scanned conference proceedings to identify further references to relevant randomised controlled trials (RCTs). SELECTION CRITERIA: We included RCTs of skin care interventions that could potentially enhance skin barrier function, reduce dryness, or reduce subclinical inflammation in healthy term (> 37 weeks) infants (≤ 12 months) without pre-existing eczema, food allergy, or other skin condition. Eligible comparisons were standard care in the locality or no treatment. Types of skin care interventions could include moisturisers/emollients; bathing products; advice regarding reducing soap exposure and bathing frequency; and use of water softeners. No minimum follow-up was required. DATA COLLECTION AND ANALYSIS This is a prospective individual participant data (IPD) meta-analysis. We used standard Cochrane methodological procedures, and primary analyses used the IPD dataset. Primary outcomes were cumulative incidence of eczema and cumulative incidence of immunoglobulin (Ig)E-mediated food allergy by one to three years, both measured at the closest available time point to two years. Secondary outcomes included adverse events during the intervention period; eczema severity (clinician-assessed); parent report of eczema severity; time to onset of eczema; parent report of immediate food allergy; and allergic sensitisation to food or inhalant allergen. MAIN RESULTS We identified 33 RCTs comprising 25,827 participants. Of these, 17 studies randomising 5823 participants reported information on one or more outcomes specified in this review. We included 11 studies, randomising 5217 participants, in one or more meta-analyses (range 2 to 9 studies per individual meta-analysis), with 10 of these studies providing IPD; the remaining 6 studies were included in the narrative results only. Most studies were conducted at children's hospitals. Twenty-five studies, including all those contributing data to meta-analyses, randomised newborns up to age three weeks to receive a skin care intervention or standard infant skin care. Eight of the 11 studies contributing to meta-analyses recruited infants at high risk of developing eczema or food allergy, although the definition of high risk varied between studies. Durations of intervention and follow-up ranged from 24 hours to three years. All interventions were compared against no skin care intervention or local standard care. Of the 17 studies that reported information on our prespecified outcomes, 13 assessed emollients. We assessed most of the evidence in the review as low certainty and had some concerns about risk of bias. A rating of some concerns was most often due to lack of blinding of outcome assessors or significant missing data, which could have impacted outcome measurement but was judged unlikely to have done so. We assessed the evidence for the primary food allergy outcome as high risk of bias due to the inclusion of only one trial, where findings varied based on different assumptions about missing data. Skin care interventions during infancy probably do not change the risk of eczema by one to three years of age (risk ratio (RR) 1.03, 95% confidence interval (CI) 0.81 to 1.31; risk difference 5 more cases per 1000 infants, 95% CI 28 less to 47 more; moderate-certainty evidence; 3075 participants, 7 trials) or time to onset of eczema (hazard ratio 0.86, 95% CI 0.65 to 1.14; moderate-certainty evidence; 3349 participants, 9 trials). Skin care interventions during infancy may increase the risk of IgE-mediated food allergy by one to three years of age (RR 2.53, 95% CI 0.99 to 6.49; low-certainty evidence; 976 participants, 1 trial) but may not change risk of allergic sensitisation to a food allergen by age one to three years (RR 1.05, 95% CI 0.64 to 1.71; low-certainty evidence; 1794 participants, 3 trials). Skin care interventions during infancy may slightly increase risk of parent report of immediate reaction to a common food allergen at two years (RR 1.27, 95% CI 1.00 to 1.61; low-certainty evidence; 1171 participants, 1 trial); however, this was only seen for cow's milk, and may be unreliable due to over-reporting of milk allergy in infants. Skin care interventions during infancy probably increase risk of skin infection over the intervention period (RR 1.33, 95% CI 1.01 to 1.75; risk difference 17 more cases per 1000 infants, 95% CI one more to 38 more; moderate-certainty evidence; 2728 participants, 6 trials) and may increase the risk of infant slippage over the intervention period (RR 1.42, 95% CI 0.67 to 2.99; low-certainty evidence; 2538 participants, 4 trials) and stinging/allergic reactions to moisturisers (RR 2.24, 95% 0.67 to 7.43; low-certainty evidence; 343 participants, 4 trials), although CIs for slippages and stinging/allergic reactions were wide and include the possibility of no effect or reduced risk. Preplanned subgroup analyses showed that the effects of interventions were not influenced by age, duration of intervention, hereditary risk, filaggrin (FLG) mutation, chromosome 11 intergenic variant rs2212434, or classification of intervention type for risk of developing eczema. We could not evaluate these effects on risk of food allergy. Evidence was insufficient to show whether adherence to interventions influenced the relationship between skin care interventions and eczema or food allergy development. AUTHORS' CONCLUSIONS Based on low- to moderate-certainty evidence, skin care interventions such as emollients during the first year of life in healthy infants are probably not effective for preventing eczema; may increase risk of food allergy; and probably increase risk of skin infection. Further study is needed to understand whether different approaches to infant skin care might prevent eczema or food allergy.
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Affiliation(s)
- Maeve M Kelleher
- National Heart & Lung Institute, Section of Inflammation and Repair, Imperial College London, London, UK
| | - Rachel Phillips
- Imperial Clinical Trials Unit, Imperial College London, London, UK
| | - Sara J Brown
- Centre for Genomic and Experimental Medicine, University of Edinburgh, Edinburgh, UK
| | - Suzie Cro
- Imperial Clinical Trials Unit, Imperial College London, London, UK
| | | | - Karin C Lødrup Carlsen
- Division of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
- Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Håvard O Skjerven
- Division of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
| | - Eva M Rehbinder
- Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Dermatology, Oslo University Hospital, Oslo, Norway
| | - Adrian J Lowe
- Allergy and Lung Health Unit, Melbourne School of Population and Global Health, University of Melbourne, Melbourne, Australia
| | - Eishika Dissanayake
- Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Naoki Shimojo
- Center for Preventive Medical Sciences, Chiba University, Chiba, Japan
| | - Kaori Yonezawa
- Department of Midwifery and Women's Health, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yukihiro Ohya
- Allergy Center, National Center for Child Health and Development, Tokyo, Japan
| | | | - Kumiko Morita
- Department of Pediatrics, Keio University School of Medicine, Tokyo, Japan
| | - Emma Axon
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | - Michael Cork
- Sheffield Dermatology Research, Department of Infection, Immunity & Cardiovascular Disease, The University of Sheffield, Sheffield, UK
| | - Alison Cooke
- Division of Nursing, Midwifery and Social Work, School of Health Sciences, The University of Manchester, Manchester, UK
| | - Eleanor Van Vogt
- Imperial Clinical Trials Unit, Imperial College London, London, UK
| | - Jochen Schmitt
- Center for Evidence-Based Healthcare, Faculty of Medicine Carl Gustav Carus, Technischen Universität (TU) Dresden, Dresden, Germany
| | - Stephan Weidinger
- Department of Dermatology and Allergy, University Hospital Scheswig-Holstein, Kiel, Germany
| | - Danielle McClanahan
- Department of Dermatology, Oregon Health & Science University, Portland, Oregon, USA
| | - Eric Simpson
- Department of Dermatology, Oregon Health & Science University, Portland, Oregon, USA
| | - Lelia Duley
- Nottingham Clinical Trials Unit, University of Nottingham, Nottingham, UK
| | - Lisa M Askie
- NHMRC Clinical Trials Centre, University of Sydney, Camperdown, Australia
| | - Hywel C Williams
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | - Robert J Boyle
- National Heart & Lung Institute, Section of Inflammation and Repair, Imperial College London, London, UK
- Cochrane Skin, Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
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6
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Abstract
BACKGROUND Breakdown of the developmentally immature epidermal barrier may permit entry for micro-organisms leading to invasive infection in preterm infants. Topical emollients may improve skin integrity and barrier function and thereby prevent invasive infection, a major cause of mortality and morbidity in preterm infants. OBJECTIVES To assess the effect of topical application of emollients (ointments, creams, or oils) on the risk of invasive infection and mortality in preterm infants. SEARCH METHODS We searched CENTRAL via Cochrane Register of Studies (CRS) Web and MEDLINE via Ovid (updated 08 January 2021) and the reference lists of retrieved articles. SELECTION CRITERIA Randomised or quasi-randomised controlled trials that assessed the effect of prophylactic application of topical emollient on the risk of invasive infection, mortality, other morbidity, and growth and development in preterm infants. DATA COLLECTION AND ANALYSIS We used the standard methods of Cochrane Neonatal. Two review authors separately evaluated trial quality, extracted data, and synthesised effect estimates using risk ratio (RR), risk difference (RD), and mean difference. We used the GRADE approach to assess the certainty of evidence for effects on mortality and invasive infection. MAIN RESULTS We included 22 trials with a total of 5578 infant participants. The main potential sources of bias were lack of clarity on the methods used to generate random sequences and conceal allocation in half of the trials, and lack of masking of parents, caregivers, clinicians, and investigators in all of the trials. Eight trials (2086 infants) examined the effect of topical ointments or creams. Most participants were very preterm infants cared for in healthcare facilities in high-income countries. Meta-analyses suggested that topical ointments or creams may have little or no effect on invasive infection (RR 1.13, 95% confidence interval (CI) 0.97 to 1.31; low certainty evidence) or mortality (RR 0.94, 95% CI 0.82 to 1.08; low certainty evidence). Fifteen trials (3492 infants) assessed the effect of topical plant or vegetable oils. Most of these trials were undertaken in low- or middle-income countries and were based in healthcare facilities. One large (2249 infants) community-based trial occurred in a rural field practice in India. Meta-analyses suggested that topical oils may reduce invasive infection (RR 0.71, 95% CI 0.52 to 0.96; I² = 52%; low certainty evidence) but have little or no effect on mortality (RR 0.94, 95% CI 0.82 to 1.08, I² = 3%; low certainty evidence). One trial (316 infants) that compared petroleum-based ointment versus sunflower seed oil in very preterm infants in Bangladesh showed little or no effect on invasive infection (RR 0.91, 95% CI 0.57 to 1.46; low certainty evidence), but suggested that ointment may lower mortality slightly (RR 0.82, 95% CI 0.68 to 0.98; RD -0.12, 95% CI -0.23 to -0.01; number needed to treat for an additional beneficial outcome 8, 95% CI 4 to 100; low certainty evidence). One trial (64 infants) that assessed the effect of coconut oil versus mineral oil in preterm infants with birth weight 1500 g to 2000 g in India reported no episodes of invasive infection or death in either group (very low certainty evidence). AUTHORS' CONCLUSIONS The level of certainty about the effects of emollient therapy on invasive infection or death in preterm infants is low. Since these interventions are mostly inexpensive, readily accessible, and generally acceptable, further good-quality randomised controlled trials in healthcare facilities, and in community settings in low- or middle-income countries, may be justified.
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Affiliation(s)
- Jemma Cleminson
- Centre for Reviews and Dissemination, University of York, York, UK
| | - William McGuire
- Centre for Reviews and Dissemination, University of York, York, UK
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7
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Kelleher MM, Cro S, Cornelius V, Lodrup Carlsen KC, Skjerven HO, Rehbinder EM, Lowe AJ, Dissanayake E, Shimojo N, Yonezawa K, Ohya Y, Yamamoto-Hanada K, Morita K, Axon E, Surber C, Cork M, Cooke A, Tran L, Van Vogt E, Schmitt J, Weidinger S, McClanahan D, Simpson E, Duley L, Askie LM, Chalmers JR, Williams HC, Boyle RJ. Skin care interventions in infants for preventing eczema and food allergy. Cochrane Database Syst Rev 2021; 2:CD013534. [PMID: 33545739 PMCID: PMC8094581 DOI: 10.1002/14651858.cd013534.pub2] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Eczema and food allergy are common health conditions that usually begin in early childhood and often occur together in the same people. They can be associated with an impaired skin barrier in early infancy. It is unclear whether trying to prevent or reverse an impaired skin barrier soon after birth is effective in preventing eczema or food allergy. OBJECTIVES Primary objective To assess effects of skin care interventions, such as emollients, for primary prevention of eczema and food allergy in infants Secondary objective To identify features of study populations such as age, hereditary risk, and adherence to interventions that are associated with the greatest treatment benefit or harm for both eczema and food allergy. SEARCH METHODS We searched the following databases up to July 2020: Cochrane Skin Specialised Register, CENTRAL, MEDLINE, and Embase. We searched two trials registers and checked reference lists of included studies and relevant systematic reviews for further references to relevant randomised controlled trials (RCTs). We contacted field experts to identify planned trials and to seek information about unpublished or incomplete trials. SELECTION CRITERIA RCTs of skin care interventions that could potentially enhance skin barrier function, reduce dryness, or reduce subclinical inflammation in healthy term (> 37 weeks) infants (0 to 12 months) without pre-existing diagnosis of eczema, food allergy, or other skin condition were included. Comparison was standard care in the locality or no treatment. Types of skin care interventions included moisturisers/emollients; bathing products; advice regarding reducing soap exposure and bathing frequency; and use of water softeners. No minimum follow-up was required. DATA COLLECTION AND ANALYSIS This is a prospective individual participant data (IPD) meta-analysis. We used standard Cochrane methodological procedures, and primary analyses used the IPD dataset. Primary outcomes were cumulative incidence of eczema and cumulative incidence of immunoglobulin (Ig)E-mediated food allergy by one to three years, both measured by the closest available time point to two years. Secondary outcomes included adverse events during the intervention period; eczema severity (clinician-assessed); parent report of eczema severity; time to onset of eczema; parent report of immediate food allergy; and allergic sensitisation to food or inhalant allergen. MAIN RESULTS This review identified 33 RCTs, comprising 25,827 participants. A total of 17 studies, randomising 5823 participants, reported information on one or more outcomes specified in this review. Eleven studies randomising 5217 participants, with 10 of these studies providing IPD, were included in one or more meta-analysis (range 2 to 9 studies per individual meta-analysis). Most studies were conducted at children's hospitals. All interventions were compared against no skin care intervention or local standard care. Of the 17 studies that reported our outcomes, 13 assessed emollients. Twenty-five studies, including all those contributing data to meta-analyses, randomised newborns up to age three weeks to receive a skin care intervention or standard infant skin care. Eight of the 11 studies contributing to meta-analyses recruited infants at high risk of developing eczema or food allergy, although definition of high risk varied between studies. Durations of intervention and follow-up ranged from 24 hours to two years. We assessed most of this review's evidence as low certainty or had some concerns of risk of bias. A rating of some concerns was most often due to lack of blinding of outcome assessors or significant missing data, which could have impacted outcome measurement but was judged unlikely to have done so. Evidence for the primary food allergy outcome was rated as high risk of bias due to inclusion of only one trial where findings varied when different assumptions were made about missing data. Skin care interventions during infancy probably do not change risk of eczema by one to two years of age (risk ratio (RR) 1.03, 95% confidence interval (CI) 0.81 to 1.31; moderate-certainty evidence; 3075 participants, 7 trials) nor time to onset of eczema (hazard ratio 0.86, 95% CI 0.65 to 1.14; moderate-certainty evidence; 3349 participants, 9 trials). It is unclear whether skin care interventions during infancy change risk of IgE-mediated food allergy by one to two years of age (RR 2.53, 95% CI 0.99 to 6.47; 996 participants, 1 trial) or allergic sensitisation to a food allergen at age one to two years (RR 0.86, 95% CI 0.28 to 2.69; 1055 participants, 2 trials) due to very low-certainty evidence for these outcomes. Skin care interventions during infancy may slightly increase risk of parent report of immediate reaction to a common food allergen at two years (RR 1.27, 95% CI 1.00 to 1.61; low-certainty evidence; 1171 participants, 1 trial). However, this was only seen for cow's milk, and may be unreliable due to significant over-reporting of cow's milk allergy in infants. Skin care interventions during infancy probably increase risk of skin infection over the intervention period (RR 1.34, 95% CI 1.02 to 1.77; moderate-certainty evidence; 2728 participants, 6 trials) and may increase risk of infant slippage over the intervention period (RR 1.42, 95% CI 0.67 to 2.99; low-certainty evidence; 2538 participants, 4 trials) or stinging/allergic reactions to moisturisers (RR 2.24, 95% 0.67 to 7.43; low-certainty evidence; 343 participants, 4 trials), although confidence intervals for slippages and stinging/allergic reactions are wide and include the possibility of no effect or reduced risk. Preplanned subgroup analyses show that effects of interventions were not influenced by age, duration of intervention, hereditary risk, FLG mutation, or classification of intervention type for risk of developing eczema. We could not evaluate these effects on risk of food allergy. Evidence was insufficient to show whether adherence to interventions influenced the relationship between skin care interventions and risk of developing eczema or food allergy. AUTHORS' CONCLUSIONS Skin care interventions such as emollients during the first year of life in healthy infants are probably not effective for preventing eczema, and probably increase risk of skin infection. Effects of skin care interventions on risk of food allergy are uncertain. Further work is needed to understand whether different approaches to infant skin care might promote or prevent eczema and to evaluate effects on food allergy based on robust outcome assessments.
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Affiliation(s)
- Maeve M Kelleher
- National Heart & Lung Institute, Section of Inflammation and Repair, Imperial College London, London, UK
| | - Suzie Cro
- Imperial Clinical Trials Unit, Imperial College London, London, UK
| | | | - Karin C Lodrup Carlsen
- Division of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
- Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Håvard O Skjerven
- Division of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
| | - Eva M Rehbinder
- Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Dermatology, Oslo University Hospital, Oslo, Norway
| | - Adrian J Lowe
- Allergy and Lung Health Unit, Melbourne School of Population and Global Health, University of Melbourne, Melbourne, Australia
| | - Eishika Dissanayake
- Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Naoki Shimojo
- Center for Preventive Medical Sciences, Chiba University, Chiba, Japan
| | - Kaori Yonezawa
- Department of Midwifery and Women's Health, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yukihiro Ohya
- Allergy Center, National Center for Child Health and Development, Tokyo, Japan
| | | | - Kumiko Morita
- Department of Pediatrics, Keio University School of Medicine, Tokyo, Japan
| | - Emma Axon
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | - Christian Surber
- Department of Dermatology, University Hospital Zurich, Zurich, Switzerland
- Department of Dermatology, University Hospital Basel, Basel, Switzerland
| | - Michael Cork
- Sheffield Dermatology Research, Department of Infection, Immunity & Cardiovascular Disease, The University of Sheffield, Sheffield, UK
| | - Alison Cooke
- Division of Nursing, Midwifery and Social Work, School of Health Sciences, The University of Manchester, Manchester, UK
| | - Lien Tran
- Imperial Clinical Trials Unit, Imperial College London, London, UK
| | - Eleanor Van Vogt
- Imperial Clinical Trials Unit, Imperial College London, London, UK
| | - Jochen Schmitt
- Center for Evidence-Based Healthcare, Faculty of Medicine Carl Gustav Carus, Technischen Universität (TU) Dresden, Dresden, Germany
| | - Stephan Weidinger
- Department of Dermatology and Allergy, University Hospital Scheswig-Holstein, Kiel, Germany
| | - Danielle McClanahan
- Department of Dermatology, Oregon Health & Science University, Portland, Oregon, USA
| | - Eric Simpson
- Department of Dermatology, Oregon Health & Science University, Portland, Oregon, USA
| | - Lelia Duley
- Nottingham Clinical Trials Unit, University of Nottingham, Nottingham, UK
| | - Lisa M Askie
- NHMRC Clinical Trials Centre, University of Sydney, Camperdown, Australia
| | - Joanne R Chalmers
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | - Hywel C Williams
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | - Robert J Boyle
- National Heart & Lung Institute, Section of Inflammation and Repair, Imperial College London, London, UK
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
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8
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Behr JH, Wardell D, Rozmus CL, Casarez RL. Prevention Strategies for Neonatal Skin Injury in the NICU. Neonatal Netw 2020; 39:321-329. [PMID: 33318228 DOI: 10.1891/0730-0832/11-t-623] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/03/2020] [Indexed: 06/12/2023]
Abstract
PURPOSE The purpose of this article was to determine specific skin injury prevention interventions for neonates in the NICU. DESIGN The design was a systematic review. SAMPLE PubMed, Cumulative Index of Nursing and Allied Health Literature (CINAHL), Embase, and Scopus were systematically searched to identify quantitative studies identifying skin injury preventions for neonates in the NICU. OUTCOMES The outcomes included skin integrity or skin condition. RESULTS Nineteen studies were included in the review. Twelve studies included a randomized design. Barriers were the main interventions for the prevention of pressure injury, medical adhesive skin injury, diaper dermatitis, and general skin condition. The types of barriers included hydrocolloids, polyurethane-based dressings, film-forming skin protectant, or emollients. Nonbarrier interventions included rotation between a mask and nasal continuous positive airway pressure (NCPAP) interfaces, utilization of prescribed guidelines to decrease pressure injuries, and use of a lower concentration of chlorhexidine gluconate as a disinfectant.
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9
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Eichner B, Michaels LAC, Branca K, Ramsey K, Mitchell J, Morris CD, Fagnan LJ, Dolor RJ, Elder N, Hahn DL, Nease DE, Lapidus J, Cibotti R, Block J, Simpson EL. A Community-based Assessment of Skin Care, Allergies, and Eczema (CASCADE): an atopic dermatitis primary prevention study using emollients-protocol for a randomized controlled trial. Trials 2020; 21:243. [PMID: 32131885 PMCID: PMC7057622 DOI: 10.1186/s13063-020-4150-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 02/06/2020] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND Atopic dermatitis (AD) is a common, chronic skin disorder often beginning in infancy. Skin barrier dysfunction early in life serves as a central event in the pathogenesis of AD. In infants at high risk of developing AD, preventative application of lipid-rich emollients may reduce the risk of developing AD. This study aims to measure the effectiveness of this intervention in a population not selected for risk via a pragmatic, randomized, physician-blinded trial in the primary care setting. METHODS Infant-parent dyads are recruited from a primary care practice participating through one of four practice-based research networks in Oregon, Colorado, Wisconsin, and North Carolina. Eligible dyads are randomized to the intervention (daily use of lipid-rich emollient) or the control (no emollient) group (n = 625 infants in each) and are followed for 24 months. The primary outcome is the cumulative incidence of physician-diagnosed AD and secondary outcomes include caregiver-reported measures of AD and development of other atopic diseases. Data collection occurs via chart review and surveys, with no study visits required. Data will be analyzed utilizing intention-to-treat principles. DISCUSSION AD is a common skin condition in infants that affects quality of life and is associated with the development of other atopic diseases. If a safe intervention, such as application of lipid-rich emollients, in the general population effectively decreases AD prevalence, this could alter the guidance given by providers regarding routine skin care of infants. Because of the pragmatic design, we anticipate that this trial will yield generalizable results. TRIAL REGISTRATION ClinicalTrials.gov: NCT03409367. Registered on 11 February 2018.
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Affiliation(s)
- Brian Eichner
- Duke Primary Care Research Consortium, Duke University, Durham, NC, USA
| | - Le Ann C Michaels
- Oregon Rural Practice-based Research Network, Oregon Health & Science University, Portland, OR, USA
| | - Kelsey Branca
- Oregon Rural Practice-based Research Network, Oregon Health & Science University, Portland, OR, USA
| | - Katrina Ramsey
- School of Public Health, Oregon Health & Science University, Portland, OR, USA
| | - Julie Mitchell
- School of Public Health, Oregon Health & Science University, Portland, OR, USA
| | - Cynthia D Morris
- School of Public Health, Oregon Health & Science University, Portland, OR, USA
| | - Lyle J Fagnan
- Oregon Rural Practice-based Research Network, Oregon Health & Science University, Portland, OR, USA
| | - Rowena J Dolor
- Duke Primary Care Research Consortium, Duke University, Durham, NC, USA
| | - Nancy Elder
- Oregon Rural Practice-based Research Network, Oregon Health & Science University, Portland, OR, USA
| | - David L Hahn
- Wisconsin Research & Education Network, University of Wisconsin-Madison, Madison, WI, USA
| | - Donald E Nease
- State Networks of Colorado Ambulatory Partners & Practices, University of Colorado-Denver, Denver, CO, USA
| | - Jodi Lapidus
- School of Public Health, Oregon Health & Science University, Portland, OR, USA
| | - Ricardo Cibotti
- National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institute of Health, Bethesda, MD, USA
| | - Julie Block
- National Eczema Association, San Rafael, CA, USA
| | - Eric L Simpson
- Department of Dermatology, Oregon Health & Science University, Portland, OR, USA.
- Oregon Clinical & Translational Research Institute, Oregon Health & Science University, Portland, OR, USA.
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10
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Kusari A, Han AM, Virgen CA, Matiz C, Rasmussen M, Friedlander SF, Eichenfield DZ. Evidence-based skin care in preterm infants. Pediatr Dermatol 2019; 36:16-23. [PMID: 30548578 DOI: 10.1111/pde.13725] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2018] [Revised: 09/07/2018] [Accepted: 10/02/2018] [Indexed: 12/11/2022]
Abstract
Most guidelines on neonatal skin care emphasize issues pertaining to healthy, term infants. Few address the complex task of skin barrier maintenance in preterm, very preterm, and extremely preterm infants. Here, we provide an evidence-based review of the literature on skin care of preterm neonates. Interestingly, the stratum corneum does not fully develop until late in the third trimester, and as such, the barrier function of preterm skin is significantly compromised. Numerous interventions are available to augment the weak skin barrier of neonates. Plastic wraps reduce the incidence of hypothermia while semipermeable and transparent adhesive dressings improve skin quality and decrease the incidence of electrolyte abnormalities. Tub bathing causes less body temperature variability than sponge bathing and can be performed as infrequently as once every four days without increasing bacterial colonization of the skin. Topical emollients, particularly sunflower seed oil, appear to reduce the incidence of skin infections in premature neonates-but only in developing countries. In developed countries, studies indicate that topical petrolatum ointment increases the risk of candidemia and coagulase-negative Staphylococcus infection in the preterm population, perhaps by creating a milieu similar to occlusive dressings. For preterm infants with catheters, povidone-iodine and chlorhexidine are comparably effective at preventing catheter colonization. Further studies are necessary to examine the safety and efficacy of various skin care interventions in premature infants with an emphasis placed on subclassifying the patient population. In the interim, it may be beneficial to develop guidelines based on the current body of evidence.
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Affiliation(s)
- Ayan Kusari
- Division of Pediatric and Adolescent Dermatology, Rady Children's Hospital, San Diego, California
- Departments of Dermatology and Pediatrics, University of California, San Diego School of Medicine, San Diego, California
| | - Allison M Han
- Division of Pediatric and Adolescent Dermatology, Rady Children's Hospital, San Diego, California
- Departments of Dermatology and Pediatrics, University of California, San Diego School of Medicine, San Diego, California
| | - Cesar A Virgen
- Department of Dermatology, University of California, Irvine School of Medicine, San Diego, California
| | - Catalina Matiz
- Department of Dermatology, Southern California Permanente Medical Group, San Diego, California
| | | | - Sheila F Friedlander
- Division of Pediatric and Adolescent Dermatology, Rady Children's Hospital, San Diego, California
- Departments of Dermatology and Pediatrics, University of California, San Diego School of Medicine, San Diego, California
| | - Dawn Z Eichenfield
- Department of Dermatology, University of California, San Diego School of Medicine, San Diego, California
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11
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Mazereeuw-Hautier J, Hernández-Martín A, O'Toole EA, Bygum A, Amaro C, Aldwin M, Audouze A, Bodemer C, Bourrat E, Diociaiuti A, Dolenc-Voljč M, Dreyfus I, El Hachem M, Fischer J, Ganemo A, Gouveia C, Gruber R, Hadj-Rabia S, Hohl D, Jonca N, Ezzedine K, Maier D, Malhotra R, Rodriguez M, Ott H, Paige DG, Pietrzak A, Poot F, Schmuth M, Sitek JC, Steijlen P, Wehr G, Moreen M, Vahlquist A, Traupe H, Oji V. Management of congenital ichthyoses: European guidelines of care, part two. Br J Dermatol 2018; 180:484-495. [PMID: 29897631 DOI: 10.1111/bjd.16882] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/04/2018] [Indexed: 01/03/2023]
Abstract
These guidelines for the management of congenital ichthyoses have been developed by a multidisciplinary group of European experts following a systematic review of the current literature, an expert conference held in Toulouse in 2016, and a consensus on the discussions. These guidelines summarize evidence and expert-based recommendations and intend to help clinicians with the management of these rare and often complex diseases. These guidelines comprise two sections. This is part two, covering the management of complications and the particularities of some forms of congenital ichthyosis.
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Affiliation(s)
- J Mazereeuw-Hautier
- Reference Centre for Rare Skin Diseases, Dermatology Department, Larrey Hospital, Toulouse, France
| | | | - E A O'Toole
- Centre for Cell Biology and Cutaneous Research, Blizard Institute, Barts, and the London School of Medicine and Dentistry, Queen Mary University of London, London, U.K
| | - A Bygum
- Department of Dermatology and Allergy Centre, Odense University Hospital, Odense, Denmark
| | - C Amaro
- Hospital de Egas Moniz, Centro Hospitalar Lisboa Ocidental, Lisbon, Portugal
| | - M Aldwin
- Ichthyosis Support Group, PO Box 1242, Yateley, GU47 7FL, U.K
| | - A Audouze
- Association Ichtyose France, Bellerive sur Allier, France
| | - C Bodemer
- Department of Dermatology, Reference Center for Genodermatoses and Rare Skin Diseases (MAGEC), Hôpital Saint-Louis, Paris, France.,Institut Imagine, Université Descartes, Sorbonne Paris Cité, Hôpital Necker-Enfants Malades, Paris, France
| | - E Bourrat
- Department of Dermatology, Reference Center for Genodermatoses and Rare Skin Diseases (MAGEC), Hôpital Saint-Louis, Paris, France
| | - A Diociaiuti
- Dermatology Division, Bambino Gesù Children's Hospital-IRCCS, Rome, Italy
| | - M Dolenc-Voljč
- Department of Dermatovenereology, University Medical Centre Ljubljana, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - I Dreyfus
- Reference Centre for Rare Skin Diseases, Dermatology Department, Larrey Hospital, Toulouse, France
| | - M El Hachem
- Dermatology Division, Bambino Gesù Children's Hospital-IRCCS, Rome, Italy
| | - J Fischer
- Institute of Human Genetics, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - A Ganemo
- Department of Dermatology, Institute of Clinical Research in Malmö, Skåne University Hospital, Lund University, Malmö, Sweden
| | - C Gouveia
- Department of Dermatology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - R Gruber
- Department of Dermatology, Venereology and Allergology, Medical University of Innsbruck, Innsbruck, Austria
| | - S Hadj-Rabia
- Department of Dermatology, Reference Center for Genodermatoses and Rare Skin Diseases (MAGEC), Hôpital Saint-Louis, Paris, France.,Institut Imagine, Université Descartes, Sorbonne Paris Cité, Hôpital Necker-Enfants Malades, Paris, France
| | - D Hohl
- Department of Dermatology, Hôpital de Beaumont, Lausanne, Switzerland
| | - N Jonca
- Epithelial Differentiation and Rheumatoid Autoimmunity Unit (UDEAR), UMR 1056 Inserm - Toulouse 3 University, Purpan Hospital, Toulouse, France
| | - K Ezzedine
- Depatment of Dermatology, Hôpital Henri Mondor, EA EpiDerm, UPEC-Université Paris-Est Créteil, 94010, Créteil, France
| | - D Maier
- Dermatology Department, Iuliu Haţieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - R Malhotra
- Corneoplastic Unit, Queen Victoria Hospital NHS Trust, East Grinstead, West Sussex, U.K
| | - M Rodriguez
- Department of Ear, Nose and Throat, Hospital Universitario Son Espases, Palma de Mallorca, Spain
| | - H Ott
- Division of Pediatric Dermatology and Allergology, Auf Der Bult Children's Hospital, Hanover, Germany
| | - D G Paige
- Department of Dermatology, Royal London Hospital, Barts Health NHS Trust, London, E1 1BB, U.K
| | - A Pietrzak
- Department of Dermatology, Venereology and Paediatric Dermatology, Medical University of Lublin, Lublin, Poland
| | - F Poot
- ULB-Erasme Hospital, Department of Dermatology, Brussels, Belgium
| | - M Schmuth
- Department of Dermatology, Venereology and Allergology, Medical University of Innsbruck, Innsbruck, Austria
| | - J C Sitek
- Department of Dermatology and Centre for Rare Disorders, Oslo University Hospital, Oslo, Norway
| | - P Steijlen
- Department of Dermatology, Maastricht University Medical Centre, GROW Research School for Oncology and Developmental Biology, Maastricht, the Netherlands
| | - G Wehr
- Selbsthilfe Ichthyose, Kürten, Germany
| | - M Moreen
- Department of Dermatology, University Hospitals Leuven, Leuven, Belgium.,Department of Microbiology and Immunology KU Leuven, Leuven, Belgium
| | - A Vahlquist
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - H Traupe
- Department of Dermatology, University Hospital of Münster, Von-Esmarch-Straße 58, D-48149, Münster, Germany
| | - V Oji
- Department of Dermatology, University Hospital of Münster, Von-Esmarch-Straße 58, D-48149, Münster, Germany.,Hautarztpraxis am Buddenturm, Rudolf-von-Langen-Straße 55, D-48147, Münster, Germany
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12
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ESPGHAN/ESPEN/ESPR/CSPEN guidelines on pediatric parenteral nutrition: Fluid and electrolytes. Clin Nutr 2018; 37:2344-2353. [DOI: 10.1016/j.clnu.2018.06.948] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Accepted: 05/29/2018] [Indexed: 01/13/2023]
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13
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McCall EM, Alderdice F, Halliday HL, Vohra S, Johnston L. Interventions to prevent hypothermia at birth in preterm and/or low birth weight infants. Cochrane Database Syst Rev 2018; 2:CD004210. [PMID: 29431872 PMCID: PMC6491068 DOI: 10.1002/14651858.cd004210.pub5] [Citation(s) in RCA: 67] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
BACKGROUND Newborn admission temperature is a strong predictor of outcomes across all gestations. Hypothermia immediately after birth remains a worldwide issue and, if prolonged, is associated with harm. Keeping preterm infants warm is difficult even when recommended routine thermal care guidelines are followed in the delivery room. OBJECTIVES To assess the efficacy and safety of interventions designed for prevention of hypothermia in preterm and/or low birth weight infants applied within 10 minutes after birth in the delivery room, compared with routine thermal care or any other single/combination of intervention(s) also designed for prevention of hypothermia in preterm and/or low birth weight infants applied within 10 minutes after birth in the delivery room. SEARCH METHODS We used the standard search strategy of Cochrane Neonatal to search the Cochrane Central Register of Controlled Trials (CENTRAL; 2016, Issue 5), MEDLINE via PubMed (1966 to 30 June 2016), Embase (1980 to 30 June 2016), and CINAHL (1982 to 30 June 2016). We also searched clinical trials databases, conference proceedings, and reference lists of retrieved articles for randomised controlled trials and quasi-randomised trials. SELECTION CRITERIA Trials using randomised or quasi-randomised allocations to test interventions designed to prevent hypothermia (apart from 'routine' thermal care) applied within 10 minutes after birth in the delivery room for infants at < 37 weeks' gestation and/or birth weight ≤ 2500 grams. DATA COLLECTION AND ANALYSIS We used Cochrane Neonatal methods when performing data collection and analysis. MAIN RESULTS Twenty-five studies across 15 comparison groups met the inclusion criteria, categorised as: barriers to heat loss (18 studies); external heat sources (three studies); and combinations of interventions (four studies).Barriers to heat loss Plastic wrap or bag versus routine carePlastic wraps improved core body temperature on admission to the neonatal intensive care unit (NICU) or up to two hours after birth (mean difference (MD) 0.58°C, 95% confidence interval (CI) 0.50 to 0.66; 13 studies; 1633 infants), and fewer infants had hypothermia on admission to the NICU or up to two hours after birth (typical risk ratio (RR) 0.67, 95% CI 0.62 to 0.72; typical risk reduction (RD) -0.25, 95% CI -0.29 to -0.20; number needed to treat for an additional beneficial outcome (NNTB) 4, 95% CI 4 to 5; 10 studies; 1417 infants). Risk of hyperthermia on admission to the NICU or up to two hours after birth was increased in infants in the wrapped group (typical RR 3.91, 95% CI 2.05 to 7.44; typical RD 0.04, 95% CI 0.02 to 0.06; number needed to treat for an additional harmful outcome (NNTH) 25, 95% CI 17 to 50; 12 studies; 1523 infants), but overall, fewer infants receiving plastic wrap were outside the normothermic range (typical RR 0.75, 95% CI 0.69 to 0.81; typical RD -0.20, 95% CI -0.26 to -0.15; NNTH 5, 95% CI 4 to 7; five studies; 1048 infants).Evidence was insufficient to suggest that plastic wraps or bags significantly reduce risk of death during hospital stay or other major morbidities, with the exception of reducing risk of pulmonary haemorrhage.Evidence of practices regarding permutations on this general approach is still emerging and has been based on the findings of only one or two small studies.External heat sourcesEvidence is emerging on the efficacy of external heat sources, including skin-to-skin care (SSC) versus routine care (one study; 31 infants) and thermal mattress versus routine care (two studies; 126 infants).SSC was shown to be effective in reducing risk of hypothermia when compared with conventional incubator care for infants with birth weight ≥ 1200 and ≤ 2199 grams (RR 0.09, 95% CI 0.01 to 0.64; RD -0.56, 95% CI -0.84 to -0.27; NNTB 2, 95% CI 1 to 4). Thermal (transwarmer) mattress significantly kept infants ≤ 1500 grams warmer (MD 0.65°C, 95% CI 0.36 to 0.94) and reduced the incidence of hypothermia on admission to the NICU, with no significant difference in hyperthermia risk.Combinations of interventionsTwo studies (77 infants) compared thermal mattresses versus plastic wraps or bags for infants at ≤ 28 weeks' gestation. Investigators reported no significant differences in core body temperature nor in the incidence of hypothermia, hyperthermia, or core body temperature outside the normothermic range on admission to the NICU.Two additional studies (119 infants) compared plastic bags and thermal mattresses versus plastic bags alone for infants at < 31 weeks' gestation. Meta-analysis of these two studies showed improvement in core body temperature on admission to the NICU or up to two hours after birth, but an increase in hyperthermia. Data show no significant difference in the risk of having a core body temperature outside the normothermic range on admission to the NICU nor in the risk of other reported morbidities. AUTHORS' CONCLUSIONS Evidence of moderate quality shows that use of plastic wraps or bags compared with routine care led to higher temperatures on admission to NICUs with less hypothermia, particularly for extremely preterm infants. Thermal mattresses and SSC also reduced hypothermia risk when compared with routine care, but findings are based on two or fewer small studies. Caution must be taken to avoid iatrogenic hyperthermia, particularly when multiple interventions are used simultaneously. Limited evidence suggests benefit and no evidence of harm for most short-term morbidity outcomes known to be associated with hypothermia, including major brain injury, bronchopulmonary dysplasia, retinopathy of prematurity, necrotising enterocolitis, and nosocomial infection. Many observational studies have shown increased mortality among preterm hypothermic infants compared with those who maintain normothermia, yet evidence is insufficient to suggest that these interventions reduce risk of in-hospital mortality across all comparison groups. Hypothermia may be a marker for illness and poorer outcomes by association rather than by causality. Limitations of this review include small numbers of identified studies; small sample sizes; and variations in methods and definitions used for hypothermia, hyperthermia, normothermia, routine care, and morbidity, along with lack of power to detect effects on morbidity and mortality across most comparison groups. Future studies should: be adequately powered to detect rarer outcomes; apply standardised morbidity definitions; focus on longer-term outcomes, particularly neurodevelopmental outcomes.
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Affiliation(s)
- Emma M McCall
- Queen's University BelfastSchool of Nursing and MidwiferyMedical Biology Centre97 Lisburn RoadBelfastNorthern IrelandUK
| | - Fiona Alderdice
- Nuffield Department of Population Health, University of OxfordNational Perinatal Epidemiology UnitOxfordUK
| | - Henry L Halliday
- Retired Honorary Professor of Child Health, Queen's University Belfast74 Deramore Park SouthBelfastNorthern IrelandUKBT9 5JY
| | - Sunita Vohra
- University of AlbertaDepartment of Pediatrics8B19 11111 Jasper AvenueEdmontonABCanadaT5K 0L4
| | - Linda Johnston
- University of TorontoLawrence S Bloomberg Faculty of NursingHealth Sciences Building155 College StreetTorontoOntarioCanadaM5T 2S8
- Soochow UniversityTaipeiTaiwan
- The University of MelbourneMelbourneAustralia
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14
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Czarnowicki T, Krueger JG, Guttman-Yassky E. Novel concepts of prevention and treatment of atopic dermatitis through barrier and immune manipulations with implications for the atopic march. J Allergy Clin Immunol 2017; 139:1723-1734. [PMID: 28583445 DOI: 10.1016/j.jaci.2017.04.004] [Citation(s) in RCA: 160] [Impact Index Per Article: 22.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2017] [Revised: 04/07/2017] [Accepted: 04/13/2017] [Indexed: 12/16/2022]
Abstract
Skin barrier abnormalities have been suggested to play an essential role in initiation of early atopic dermatitis (AD). Antigen penetration through a compromised barrier likely leads to increased innate immune responses, antigen-presenting cell stimulation, and priming of overt cutaneous disease. In a TH2-promoting environment, T-cell/B-cell interactions occurring in regional lymph nodes lead to excessive IgE switch. Concurrent redistribution of memory T cells into the circulation not only leads to exacerbation of AD through T-cell skin infiltration but also spreads beyond the skin to initiate the atopic march, which includes food allergy, asthma, and allergic rhinitis. Possible primary interventions to prevent AD are focusing on improving skin barrier integrity, including supplementing barrier function with moisturizers. As for secondary prophylaxis in children with established AD, this can be stratified into prevention of disease exacerbations by using proactive approaches (with either topical corticosteroids or topical calcineurin inhibitors) in mild AD cases or the prevention of other atopic disorders that will probably mandate systemic immunosuppression in severe AD cases.
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Affiliation(s)
- Tali Czarnowicki
- Department of Dermatology and the Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY; Laboratory for Investigative Dermatology, Rockefeller University, New York, NY
| | - James G Krueger
- Department of Dermatology and the Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY; Laboratory for Investigative Dermatology, Rockefeller University, New York, NY
| | - Emma Guttman-Yassky
- Department of Dermatology and the Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY; Laboratory for Investigative Dermatology, Rockefeller University, New York, NY.
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15
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Abstract
Colonization of the extremely preterm infant's gastrointestinal tract and skin begins in utero and is influenced by a variety of factors, the most important including gestational age and environmental exposures. The composition of the intestinal and skin microbiota influences the developing innate and adaptive immune responses with short-term and long-term consequences including altered risks for developing necrotizing enterocolitis, sepsis, and a wide variety of microbe-related diseases of children and adults. Alteration of the composition of the microbiota to decrease disease risk is particularly appealing for this ultra-high-risk cohort that is brand new from an evolutionary standpoint.
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16
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Abstract
BACKGROUND Infant skin is susceptible to dryness and irritation from external factors, including topical skin care products not formulated for the infant's skin. This may increase the risk of contact dermatitis. Parents frequently express concern regarding potential harm from ingredients in skin care products and seek information. This is complicated by several skin care myths. PURPOSE The purpose of this literature review was to provide evidence-based information to educate parents on the use of products for preterm and term infants. SEARCH STRATEGY Multiple searches using PubMed were conducted including the search terms "infant skin care," "infant products," "infant bath," "emollients," "diaper skin care," and "diaper wipes." Reference lists of comprehensive reviews were also scanned. Google searches were used to assess consumer information, product information, and regulatory guidelines. FINDINGS There is little scientific evidence to support safety of natural/organic products on infant skin. Raw materials originate from different sources, complicating testing and comparisons of ingredients. Research shows that cleansers formulated for infant skin do not weaken the skin barrier the way harsher soaps and detergents can. Oils with the lowest oleic acid content provide a lower risk of irritant contact dermatitis. IMPLICATIONS FOR PRACTICE Nurses must be informed about natural and organic products, preservatives, and fragrances and know the definition of commonly used marketing terms. IMPLICATIONS FOR RESEARCH Decisions regarding the use of infant products in preterm and term infants should be evidence based. More research is needed to support claims regarding the safety of products used on infant skin.
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Abstract
BACKGROUND Bathing the newborn infant is controversial, ranging from how and when to give the newborn their first bath, whether to bathe newborns at all in the initial days of life, and how to approach bathing the hospitalized premature and full-term infant in the neonatal intensive care unit (NICU). PURPOSE To review relevant literature about bathing newborn infants, as well as examine the controversies about bathing NICU patients including the use of daily chlorhexidine gluconate (CHG) baths. FINDINGS Despite studies showing that temperature can be maintained when the first bath was at 1 hour after delivery, there are benefits from delaying the bath including improved breastfeeding. Tub or immersion bathing improves temperature, and is less stressful. It is not necessary to bathe infants every day, and premature infants can be bathed as little as every 4 days without an increase in skin colonization. No differences have been reported in skin parameters such as pH, transepidermal water loss, and stratum corneum hydration whether the first and subsequent baths are given using water alone or water and a mild baby cleanser. Concerns about systemic absorption suggests caution about widespread practice of daily CHG bathing in the NICU until it is known whether CHG crosses the blood-brain barrier, particularly in premature infants. IMPLICATIONS FOR PRACTICE AND RESEARCH Research regarding bathing practices for NICU patients should be evidence-based whenever possible, such as the benefits of immersion bathing. More evidence about the risks and benefits of daily CHG bathing is needed before this practice is widely disseminated.
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Mazereeuw-Hautier J, Dreyfus I, Corset I, Leclerc-Mercier S, Jonca N, Bodemer C. Le bébé collodion. Ann Dermatol Venereol 2016; 143:225-9. [DOI: 10.1016/j.annder.2015.11.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2015] [Revised: 10/19/2015] [Accepted: 11/16/2015] [Indexed: 10/22/2022]
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Abstract
BACKGROUND Breakdown of the developmentally immature epidermal barrier may permit entry for micro-organisms leading to invasive infection in preterm infants. Topical emollients may improve skin integrity and barrier function and thereby prevent invasive infection, a major cause of mortality and morbidity in preterm infants. OBJECTIVES To assess the effect of topical application of emollients (ointments, creams, or oils) on the incidence of invasive infection, other morbidity, and mortality in preterm infants. SEARCH METHODS We used the standard search strategy of the Cochrane Neonatal Review group to search the Cochrane Central Register of Controlled Trials (CENTRAL 2015, Issue 7), MEDLINE via PubMed (1966 to August 2015), EMBASE (1980 to August 2015), and CINAHL (1982 to August 2015). We also searched clinical trials databases, conference proceedings, previous reviews and the reference lists of retrieved articles for randomised controlled trials and quasi-randomised trials. SELECTION CRITERIA Randomised or quasi-randomised controlled trials that assessed the effect of prophylactic application of topical emollient (ointments, creams, or oils) on the incidence of invasive infection, mortality, other morbidity, and growth and development in preterm infants. DATA COLLECTION AND ANALYSIS Two review authors assessed trial eligibility and risk of bias and undertook data extraction independently. We analysed the treatment effects in the individual trials and reported the risk ratio and risk difference for dichotomous data and mean difference for continuous data, with respective 95% confidence intervals. We used a fixed-effect model in meta-analyses and explored the potential causes of heterogeneity in subgroup analyses. MAIN RESULTS We identified 18 eligible primary publications (21 trial reports). A total of 3089 infants participated in the trials. The risk of bias varied with lack of clarity on methods to conceal allocation in half of the trials and lack of blinding of caregivers or investigators in all of the trials being the main potential sources of bias.Eight trials (2086 infants) examined the effect of topical ointments or creams. Most participants were very preterm infants cared for in health-care facilities in high-income countries. Meta-analyses did not show evidence of a difference in the incidence of invasive infection (typical risk ratio (RR) 1.13, 95% confidence interval (CI) 0.97 to 1.31; low quality evidence) or mortality (typical RR 0.87, 95% CI 0.75 to 1.03; low quality evidence).Eleven trials (1184 infants) assessed the effect of plant or vegetable oils. Nine of these trials were undertaken in low- or middle-income countries and all were based in health-care facilities rather than home or community settings. Meta-analyses did not show evidence of a difference in the incidence of invasive infection (typical RR 0.71, 95% CI 0.51 to 1.01; low quality evidence) or mortality (typical RR 0.94, 95% CI 0.81 to 1.08; moderate quality evidence). Infants massaged with vegetable oil had a higher rate of weight gain (about 2.55 g/kg/day; 95% CI 1.76 to 3.34), linear growth (about 1.22 mm/week; 95% CI 1.01 to 1.44), and head growth (about 0.45 mm/week; 95% CI 0.19 to 0.70). These meta-analyses contained substantial heterogeneity. AUTHORS' CONCLUSIONS The available data do not provide evidence that the use of emollient therapy prevents invasive infection or death in preterm infants in high-, middle- or low-income settings. Some evidence of an effect of topical vegetable oils on neonatal growth exists but this should be interpreted with caution because lack of blinding may have introduced caregiver or assessment biases. Since these interventions are low cost, readily accessible, and generally acceptable, further randomised controlled trials, particularly in both community- and health care facility-based settings in low-income countries, may be justified.
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Affiliation(s)
- Jemma Cleminson
- University of YorkAcademic Clinical Fellow in Child Health NIHR Centre for Reviews & DisseminationYorkUK
| | - William McGuire
- Hull York Medical School & Centre for Reviews and Dissemination, University of YorkYorkY010 5DDUK
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Nangia S, Paul VK, Deorari AK, Sreenivas V, Agarwal R, Chawla D. Topical Oil Application and Trans-Epidermal Water Loss in Preterm Very Low Birth Weight Infants-A Randomized Trial. J Trop Pediatr 2015; 61:414-20. [PMID: 26338490 DOI: 10.1093/tropej/fmv049] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
OBJECTIVE Topical emollient application reduces trans-epidermal water loss (TEWL) in preterm neonates. Coconut oil used traditionally for infant massage in India has not been evaluated for the same. PATIENTS AND METHODS Very low birth weight (VLBW) neonates were randomized at 12 h of age to Oil (n = 37) or Control (n = 37) groups. Oil group neonates received twice-daily coconut oil application without massage, and Control group received standard care. TEWL was measured every 12 h using an evaporimeter till Day 7 when skin swabs were obtained for bacterial growth and skin condition was assessed using a validated score. RESULTS Birth weight (g; mean ± SD: 1213 + 214 vs. 1164 + 208, p = 0.31), gestation [week; median (interquartile range): 32 (31-33) vs. 32 (29-33), p = 0.10] and other baseline variables were comparable. TEWL was significantly reduced (g/m(2)/h, mean difference: -6.80, 95% confidence interval: -3.48, -10.15; p < 0.01) with better skin condition and lower bacterial growth in the Oil group (20% vs. 60%, p < 0.01). CONCLUSION Coconut oil application reduced TEWL without increasing skin colonization in VLBW neonates. CLINICAL TRIALS REGISTRATION NCT01758068.
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Affiliation(s)
- Sushma Nangia
- Department of Neonatology, Lady Hardinge Medical College & Kalawati Saran Children's Hospital, New Delhi 110001, India
| | - Vinod Kumar Paul
- Department of Pediatrics, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Ashok Kumar Deorari
- Department of Pediatrics, All India Institute of Medical Sciences, New Delhi 110029, India
| | - V Sreenivas
- Department of Biostatistics, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Ramesh Agarwal
- Department of Pediatrics, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Deepak Chawla
- Department of Pediatrics, Government Medical College, Chandigarh 160030, India
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Vain NE, Musante GA, Mariani GL. Meconium Stained Newborns: Ethics for Evidence in Resuscitation. J Pediatr 2015; 166:1109-12. [PMID: 25720365 DOI: 10.1016/j.jpeds.2015.01.050] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2015] [Accepted: 01/28/2015] [Indexed: 10/23/2022]
Affiliation(s)
- Nestor E Vain
- Department of Pediatrics, School of Medicine, University of Buenos Aires, Buenos Aires, Argentina; FUNDASAMIN (Fundación para la Salud Materno Infantil), Buenos Aires, Argentina; Department of Neonatology, Hospitals Sanatorio de la Trinidad Palermo and San Isidro, Buenos Aires, Argentina.
| | - Gabriel A Musante
- Department of Pediatrics, Facultad de Ciencias Biomédicas, Universidad Austral, Argentina; Department of Maternal and Child Health, Hospital Universitario Austral, Pilar, Argentina
| | - Gonzalo L Mariani
- Department of Pediatrics, School of Medicine, University Institute, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina; Neonatology Division, Hospital Italiano, Buenos Aires, Argentina
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Abstract
Infant skin is critical to the newborn child's transition from the womb environment to the journey to self-sufficiency. This review provides an integrative perspective on the skin development in full term and premature infants. There is a particular focus on the role of vernix caseosa and on the implications of skin development for epidermal penetration of exogenous compounds. Healthy full-term newborn skin is well-developed and functional at birth, with a thick epidermis and well-formed stratum corneum (SC) layers. Transepidermal water loss is very low at birth, equal to, or lower than adults, indicating a highly effective skin barrier. Vernix facilitates SC development in full-term infants through a variety of mechanisms including physical protection from amniotic fluid and enzymes, antimicrobial effects, skin surface pH lowering, provision of lipids, and hydration. Premature infants, particularly those of very low birth weight, have a poor skin barrier with few cornified layers and deficient dermal proteins. They are at increased risk for skin damage, increased permeability to exogenous agents and infection. The SC barrier develops rapidly after birth but complete maturation requires weeks to months. The best methods for caring for infant skin, particularly in the diaper region, are described and related to these developmental changes.
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Affiliation(s)
- Marty O Visscher
- Skin Sciences Program, Division of Plastic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH.
| | - Ralf Adam
- The Procter & Gamble Company, Schwalbach, Germany
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Kanti V, Grande C, Stroux A, Bührer C, Blume-Peytavi U, Garcia Bartels N. Influence of Sunflower Seed Oil on the Skin Barrier Function of Preterm Infants: A Randomized Controlled Trial. Dermatology 2014; 229:230-9. [DOI: 10.1159/000363380] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2013] [Accepted: 05/02/2014] [Indexed: 11/19/2022] Open
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AlKharfy T, Ba-Abbad R, Hadi A, AlFaleh K. Use of topical petroleum jelly for prevention of sepsis in very low-birthweight infants: a prospective, randomised controlled trial. Paediatr Int Child Health 2014; 34:194-7. [PMID: 24593664 DOI: 10.1179/2046905514y.0000000117] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
BACKGROUND Emollient therapy is used frequently to prevent nosocomial infection in the management of preterm infants, despite a lack of adequate evidence of its efficacy. OBJECTIVE To assess the efficacy of prophylactic whole-body application of pure preservative-free topical petroleum jelly on the incidence of nosocomial sepsis in very low-birthweight (VLBW) infants. STUDY DESIGN A prospective, randomised controlled trial of the application of topical petroleum jelly was conducted. Infants weighing <1250 g at birth and with a gestational age of ≤32 weeks were included. The intervention group received twice-daily topical therapy of 2 g/kg pure, preservative-free topical petroleum jelly until the completion of 34 weeks of gestation. The control group received no topical petroleum jelly treatment. The primary outcome was the incidence of late-onset sepsis during hospitalisation. Other data collected included the pattern of temperature control, weight changes, fluid requirements, serum bilirubin level, electrolyte imbalance and skin condition. RESULTS Thirty-five infants in the intervention group and 39 in the control group were recruited. Birthweight, gestational age, gender and perinatal variables were comparable in the two groups. There was a trend towards an increased incidence of culture-proven nosocomial sepsis in the intervention group - 19 episodes (54%) in the intervention group vs 16 (41%) in the control group, and an increased rate of NEC - 20% in the intervention group vs 8% in the control group. The intervention group had better skin condition throughout their stay and the incubator ambient temperature was lower in the intervention group in the 1st week of life. The fluid balance of the infants in the intervention group was better, as reflected by their mean (SD) shorter time to regain birthweight [12 (5) vs 14 (6) days], and there were fewer episodes of hypernatraemia in the 1st week of life, although none of these reached statistical significance. However, there was a significantly lower mean (SD) level of maximum hyperbilirubinaemia [157 (40) vs 182 (46) mmol/L, P = 0·02) in the intervention group. CONCLUSION Although prophylactic topical application of pure, preservative-free petroleum jelly brought substantial improvement of skin condition and temperature control, it was associated with a trend towards an increased rate of nosocomial sepsis.
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Csoma ZR, Doró P, Tálosi G, Machay T, Szabó M. Neonatal skin care in tertiary Neonatal Intensive Care Units in Hungary. Orv Hetil 2014; 155:1102-7. [DOI: 10.1556/oh.2014.29910] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Introduction: Skin physiology of neonates and preterm infants and evidence-based skin care are not well explored for health care providers. Aim: The aim of our present study was to investigate the skin care methods of the tertiary Neonatal Intensive Care Units in Hungary. Method: A standardized questionnaire was distributed among the 22 tertiary Neonatal Intensive Care Units with questions regarding skin care methods, bathing, emollition, skin disinfection, umbilical cord care, treatment of diaper dermatitis, and use of adhesive tapes. Results: The skin care methods of the centres were similar in several aspects, but there were significant differences between the applied skin care and disinfectant products. Conclusions: The results of this survey facilitate the establishment of a standardized skin care protocol for tertiary Neonatal Intensive Care Units with the cooperation of dermatologists, neonatologists and pharmacists. Orv. Hetil., 2014, 155(28), 1102–1107.
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Affiliation(s)
- Zsanett Renáta Csoma
- Szegedi Tudományegyetem, Általános Orvostudományi Kar Bőrgyógyászati és Allergológiai Klinika Szeged Korányi fasor 6. 6720
| | - Péter Doró
- Szegedi Tudományegyetem, Gyógyszerésztudományi Kar Klinikai Gyógyszerészeti Intézet Szeged
| | - Gyula Tálosi
- Szegedi Tudományegyetem, Általános Orvostudományi Kar Gyermekgyógyászati Klinika és Gyermek Egészségügyi Központ Szeged
| | - Tamás Machay
- Semmelweis Egyetem, Általános Orvostudományi Kar I. Gyermekgyógyászati Klinika Budapest
| | - Miklós Szabó
- Semmelweis Egyetem, Általános Orvostudományi Kar I. Gyermekgyógyászati Klinika Budapest
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Newborn boys and girls differ in the lipid composition of vernix caseosa. PLoS One 2014; 9:e99173. [PMID: 24911066 PMCID: PMC4049714 DOI: 10.1371/journal.pone.0099173] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2013] [Accepted: 05/12/2014] [Indexed: 11/24/2022] Open
Abstract
Vernix caseosa protects the skin of a human fetus during the last trimester of pregnancy and of a newborn after the delivery. Besides its cellular and proteinaceous components, an important constituent and functional agent is a complex lipid fraction, implicated in a multitude of salubrious effects of vernix caseosa. Little is known about how the chemical composition of vernix caseosa lipids is affected by various biological characteristics of the baby, such as the gestational age, birth weight, and, last but not least, the gender of the newborn. This study reports on the chemical variability of lipids contained in the vernix caseosa of twenty newborn girls and boys and shows that the quantitative patterns of the lipids are sex-specific. The specificity of lipids was investigated at the level of fatty acids in the total lipid extracts and intact lipids of several neutral lipid classes. Hydrocarbons, wax esters, cholesteryl esters, diol diesters and triacylglycerols were isolated using optimized semipreparative thin-layer chromatography, and the molecular species within each class were characterized using matrix-assisted laser desorption/ionization mass spectrometry. Statistical evaluation revealed significant quantitative sex-related differences in the lipid composition of vernix caseosa among the newborns, pronounced in the two lipid classes associated with the activity of sebaceous glands. Higher proportions of wax esters and triacylglycerols with longer hydrocarbon chains were observed in newborn girls.
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Erdemir A, Kahramaner Z, Yuksel Y, Cosar H, Turkoglu E, Sutcuoglu S, Ozer EA, Kose S. The effect of topical ointment on neonatal sepsis in preterm infants. J Matern Fetal Neonatal Med 2014; 28:33-6. [DOI: 10.3109/14767058.2014.900037] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Coret CD, Suero MB, Tierney NK. Tolerance of natural baby skin-care products on healthy, full-term infants and toddlers. Clin Cosmet Investig Dermatol 2014; 7:51-8. [PMID: 24523593 PMCID: PMC3921078 DOI: 10.2147/ccid.s56939] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Purpose To evaluate the tolerance of baby skin-care products with at least 95% naturally derived ingredients on infants and toddlers. Materials and methods Healthy, full-term infants and toddlers aged 1–36 months were enrolled. In study 1, a lightly fragranced natural baby hair and body wash (n=30), a lightly fragranced natural baby shampoo (n=30), or a lightly fragranced natural baby lotion (n=32) were assessed over 2 weeks. In study 2, a lightly fragranced natural baby hair and body wash and a lightly fragranced natural baby lotion (n=33) were assessed as a regimen over 4 weeks. The wash and shampoo were used three or more times per week, but not more than once daily. Lotions were applied in the morning or after a bath. Clinicians assessed the arms, legs, torso, or scalp for erythema, dryness, peeling/flakiness (study 1 only), tactile roughness, edema (study 1 only), rash/irritation (study 2 only), and overall skin condition (study 2 only) at baseline, week 1, and weeks 2 or 4. Parents completed skin assessment questionnaires. In study 2, stratum corneum hydration was measured. Subjects were monitored for adverse events. Results No significant changes in clinical grading scores were observed, indicating that all products were well tolerated. By the end of each study, >90% of parents/caregivers believed each product was mild and gentle. In study 2, improvement in stratum corneum hydration was observed (+37% at week 1 and +48% at week 4, P<0.05 for both). In study 1, one baby experienced mild erythema on the neck and scalp after using the shampoo (possibly related to treatment). In study 2, there were no product-related adverse events. Conclusion The natural baby skin-care products were well tolerated by infants and toddlers when used alone or as part of a skin-care regimen.
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Affiliation(s)
| | - Michael B Suero
- Johnson & Johnson Consumer Companies, Inc, Skillman, NJ, USA
| | - Neena K Tierney
- Johnson & Johnson Consumer Companies, Inc, Skillman, NJ, USA
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Abstract
After NICU admission the extremely immature newborn (EIN) requires evaluation and support of each organ system, and the integration of all those supports in a comprehensive plan of care. In this review, I attempt to analyze the evidence for treatment options after the initial transition, during the first 3 days of life, which have been shown to improve survival or short- or long-term morbidity. This review revealed several things: there is little available evidence from studies that have included significant numbers of EINs; interventions affecting different organ systems need to be co-ordinated as any intervention will have multiple effects; and future advances in treatment of this group of patients will require the installation of permanent research networks to have enough power to perform many studies needed to improve outcomes.
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Affiliation(s)
- Keith J Barrington
- Sainte Justine University Hospital Center, 3175 Cote Ste Catherine, Montréal, Québec, Canada H3T 1C5.
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31
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Abstract
Management of ichthyoses is a complex and continuously dynamic process. Primary treatments of ichthyosis are by means of topical moisturizers and topical medications. Patients and families need to have reasonable and realistic expectations when it comes to topical therapy. Topical medications cannot cure the scaling, but can gradually reduce it and thus improve their condition. No one treatment regimen works for everyone, and the best topical therapy for each patient may be the result of months (or years) of painstaking effort on both the physician's and the patient's behalf. As patients get older and their activities and lifestyles change, so should their topical treatment regimen. Bear in mind that the more complex the skin care regimen and costly the topical treatments, the less likely a patient and their family will be compliant.
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Affiliation(s)
- Philip Fleckman
- Dermatology, University of Washington, Seattle, WA 98105, USA.
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Iarkowski LE, Tierney NK, Horowitz P. Tolerance of skin care regimen in healthy, full-term neonates. Clin Cosmet Investig Dermatol 2013; 6:137-44. [PMID: 23761977 PMCID: PMC3673859 DOI: 10.2147/ccid.s42559] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Purpose To assess the tolerance of a baby cleanser and lotion (both lightly fragranced) on healthy, full-term neonates. Materials and methods Twenty-six infant–mother pairs were enrolled in a 6-week, nonrandomized, controlled-use study that took place in the routine setting of a pediatric clinic and mothers’ homes. During study weeks 1 to 6, neonates were bathed by their mother with water and a test cleanser (JOHNSON’S® HEAD-TO-TOE® Baby Wash). During study weeks 1 to 3, mothers also applied test lotion (JOHNSON’S® Baby Lotion) to the babies’ skin immediately after bathing and one to three times/day on bathing and non-bathing days. During study weeks 4 to 6, no lotion was applied. At baseline and weeks 3 and 6, the infants’ pediatrician or mother or both performed visual skin assessments. Results Twenty-three infant–mother pairs completed the study. The mean age of neonates at enrolment was 17.4 days (range, 13–28 days). Pediatrician observations found no clinical signs of irritation, erythema, or dryness with any significant difference in scores of these parameters compared with baseline throughout the study. Assessment of skin softness, smoothness, dryness, and overall skin condition was very good at baseline and remained so with minimal changes throughout the study. Mothers reported improvements versus baseline (P ≤ 0.05) in overall skin appearance, moisturization, softness, and smoothness on the arms and legs at weeks 3 and 6. A total of four (15.4%) subjects experienced adverse events. For three of the subjects, the investigator suspected that the adverse events were unrelated to either of the test products. In one participant, the cause of the adverse event could not be determined. Conclusion The use of a lightly fragranced nonstinging baby cleanser, with or without a lightly fragranced baby lotion, was well tolerated by newborns and resulted in observable skin benefits per the pediatricians’ and mothers’ assessment.
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Prado R, Ellis LZ, Gamble R, Funk T, Arbuckle HA, Bruckner AL. Collodion baby: An update with a focus on practical management. J Am Acad Dermatol 2012; 67:1362-74. [DOI: 10.1016/j.jaad.2012.05.036] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2011] [Revised: 05/28/2012] [Accepted: 05/31/2012] [Indexed: 11/29/2022]
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The infant skin barrier: can we preserve, protect, and enhance the barrier? Dermatol Res Pract 2012; 2012:198789. [PMID: 22988452 PMCID: PMC3439947 DOI: 10.1155/2012/198789] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2012] [Accepted: 06/15/2012] [Indexed: 12/16/2022] Open
Abstract
Infant skin is different from adult in structure, function, and composition. Despite these differences, the skin barrier is competent at birth in healthy, full-term neonates. The primary focus of this paper is on the developing skin barrier in healthy, full-term neonates and infants. Additionally, a brief discussion of the properties of the skin barrier in premature neonates and infants with abnormal skin conditions (i.e., atopic dermatitis and eczema) is included. As infant skin continues to mature through the first years of life, it is important that skin care products (e.g., cleansers and emollients) are formulated appropriately. Ideally, products that are used on infants should not interfere with skin surface pH or perturb the skin barrier. For cleansers, this can be achieved by choosing the right type of surfactant, by blending surfactants, or by blending hydrophobically-modified polymers (HMPs) with surfactants to increase product mildness. Similarly, choosing the right type of oil for emollients is important. Unlike some vegetable oils, mineral oil is more stable and is not subject to oxidation and hydrolysis. Although emollients can improve the skin barrier, more studies are needed to determine the potential long-term benefits of using emollients on healthy, full-term neonates and infants.
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Barrier-restoring therapies in atopic dermatitis: current approaches and future perspectives. Dermatol Res Pract 2012; 2012:923134. [PMID: 22956938 PMCID: PMC3432345 DOI: 10.1155/2012/923134] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2012] [Accepted: 06/18/2012] [Indexed: 12/16/2022] Open
Abstract
Atopic dermatitis is a multifactorial, chronic relapsing, inflammatory disease, characterized by xerosis, eczematous lesions, and pruritus. The latter usually leads to an “itch-scratch” cycle that may compromise the epidermal barrier. Skin barrier abnormalities in atopic dermatitis may result from mutations in the gene encoding for filaggrin, which plays an important role in the formation of cornified cytosol. Barrier abnormalities render the skin more permeable to irritants, allergens, and microorganisms. Treatment of atopic dermatitis must be directed to control the itching, suppress the inflammation, and restore the skin barrier. Emollients, both creams and ointments, improve the barrier function of stratum corneum by providing it with water and lipids. Studies on atopic dermatitis and barrier repair treatment show that adequate lipid replacement therapy reduces the inflammation and restores epidermal function. Efforts directed to develop immunomodulators that interfere with cytokine-induced skin barrier dysfunction, provide a promising strategy for treatment of atopic dermatitis. Moreover, an impressive proliferation of more than 80 clinical studies focusing on topical treatments in atopic dermatitis led to growing expectations for better therapies.
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Fernandes JD, Machado MCR, Oliveira ZNPD. Children and newborn skin care and prevention. An Bras Dermatol 2012; 86:102-10. [PMID: 21437530 DOI: 10.1590/s0365-05962011000100014] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2010] [Indexed: 11/22/2022] Open
Abstract
Neonatal skin suffers a progressive adaptation to the extrauterine environment and special care is needed during this period. This skin is very sensitive, thin and fragile. Immaturity of the epidermal barrier reduces the defense against the excessive proliferation of microbes and makes the skin more vulnerable to trauma and percutaneous drug toxicity. Because of the peculiar characteristics of newborn, infant and children's skin, the use of cosmetic products designed for hygiene and protection requires caution. In order to preserve the integrity of neonatal and child's skin, this article reviewed basic preventive care practices in relation to hygiene, bathing, cleansing agents, topical products and their percutaneous toxicity.
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Affiliation(s)
- Juliana Dumêt Fernandes
- Department of Dermatology, Clinics Hospital, Faculty of Medicine, University of Sao Paulo, SP, Brazil.
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Visscher MO, Barai N, LaRuffa AA, Pickens WL, Narendran V, Hoath SB. Epidermal Barrier Treatments Based on Vernix Caseosa. Skin Pharmacol Physiol 2011; 24:322-9. [DOI: 10.1159/000328744] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2010] [Accepted: 03/22/2011] [Indexed: 11/19/2022]
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Abstract
The text obtained for this review from Professor Albert Kligman was drawn posthumously from a variety of notes that he had been planning to use to write a review on corneobiology and corneotherapy. It was a review that he had dearly hoped to complete--his final 'magnum opus' with reflections on the subject.
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Affiliation(s)
- A M Kligman
- Department of Dermatology, University of Pennsylvania, Philadelphia, PA, USA
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Thermoregulation in very low-birth-weight infants during the golden hour: results and implications. Adv Neonatal Care 2010; 10:230-8. [PMID: 20838071 DOI: 10.1097/anc.0b013e3181f0ae63] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The survival of very low-birth-weight (VLBW) infants has been shown to be effected by alterations in thermoregulation. Morbidity and mortality in these VLBW infants has remained higher than those in any other group of infants because of their innate vulnerability and because of exposure to risk factors in the environment. This leaves the premature infant vulnerable to cold stress especially in the first hours to weeks of life. At birth, the VLBW infant emerges from a warm, fluid environment and is thrust into a cold, abrasive environment before the protective layers of the epidermis have developed. Within minutes of birth, the core temperature begins to fall, particularly in infants whose birth weights are less than 1500 g. Hypothermia is a major cause of morbidity and mortality in infants; therefore, maintaining normal body temperatures in the delivery room is crucial. We reviewed evidence related to thermoregulation at birth in VLBW infants, including transepidermal water loss and temperature control in the delivery room, during stabilization and upon admission to the neonatal intensive care unit. Delivery room management that focuses on the adaptation of the infant as well as early interventions that improve long-term outcomes may emphasize the "golden hour" of care and improve outcomes in this extremely vulnerable population.
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Simpson EL, Berry TM, Brown PA, Hanifin JM. A pilot study of emollient therapy for the primary prevention of atopic dermatitis. J Am Acad Dermatol 2010; 63:587-93. [PMID: 20692725 DOI: 10.1016/j.jaad.2009.11.011] [Citation(s) in RCA: 92] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2009] [Revised: 11/05/2009] [Accepted: 11/10/2009] [Indexed: 01/11/2023]
Abstract
BACKGROUND Prevention strategies in atopic dermatitis (AD) using allergen avoidance have not been consistently effective. New research reveals the importance of the skin barrier in the development of AD and possibly food allergy and asthma. Correcting skin barrier defects from birth may prevent AD onset or moderate disease severity. OBJECTIVE We sought to determine the feasibility of skin barrier protection as a novel AD prevention strategy. METHODS We enrolled 22 neonates at high risk for developing AD in a feasibility pilot study using emollient therapy from birth. RESULTS No intervention-related adverse events occurred in our cohort followed up for a mean time of 547 days. Of the 20 subjects who remained in the study, 3 (15.0%) developed AD, suggesting a protective effect when compared with historical controls. Skin barrier measurements remained within ranges seen in normal-appearing skin. LIMITATIONS No conclusions regarding efficacy can be made without a control group. CONCLUSIONS Skin barrier repair from birth represents a novel and feasible approach to AD prevention. Further studies are warranted to determine the efficacy of this approach.
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Affiliation(s)
- Eric L Simpson
- Department of Dermatology, Oregon Health and Science University, Portland, Oregon 97239-4501, USA.
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Abstract
Vernix caseosa is a white, creamy, naturally occurring biofilm covering the skin of the fetus during the last trimester of pregnancy. Vernix coating on the neonatal skin protects the newborn skin and facilitates extra-uterine adaptation of skin in the first postnatal week if not washed away after birth. It consists of water-containing corneocytes embedded in a lipid matrix. The strategic location of the vernix on the fetal skin surface suggests participation in multiple overlapping functions required at birth, such as barrier to water loss, temperature regulation, and innate immunity. Vernix seems to perform various integral roles during transition of the fetus from intra-uterine to extra-uterine life. It has also found various interesting diagnostic and prognostic implications in this arena. Thus, it continues to be an intriguing topic of interest among the medical fraternity to understand its detailed biology and function in the fetus and also to put its naturally endowed characteristics to use in the adult population.
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Affiliation(s)
- Gurcharan Singh
- Department of Dermatology and STD, Sri Devaraj Urs Medical College, Tamaka, Kolar - 563 101, India.
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Effectiveness of No-Sting skin protectant and Aquaphor on water loss and skin integrity in premature infants. J Perinatol 2010; 30:414-9. [PMID: 19890343 DOI: 10.1038/jp.2009.174] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE The purpose of this study was to evaluate the effects of No-Sting skin protectant and Aquaphor, a water-based emollient, on skin integrity measured by Neonatal Skin Condition Score (NSCS) and transepidermal water loss (TEWL) in premature infants. In addition, with no data regarding the use of No-Sting in the neonatal population and its desirability because it requires less infant manipulation and less nursing time, it was important to evaluate the use of this product. STUDY DESIGN In all, 69 premature infants born at <33 weeks gestation were randomly assigned to one of the two treatment groups: (1) No-Sting or (2) Aquaphor for a total of 14 days. RESULT Gestational age and total fluid intake were related to NSCS whereas gestational age, incubator humidity levels and total daily fluid intake were significantly related to TEWL. Infants receiving Aquaphor had significantly higher NSCS, but the mean scores in both groups over the 14-day period were in the normal range (<4). There were no differences between Aquaphor and No-Sting in the rate of TEWL over the 14-day period. CONCLUSION This study provides the first information regarding the use of No-Sting in the neonatal population. This skin protectant seems as effective as Aquaphor in decreasing TEWL and maintaining skin integrity, and is less resource intensive.
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McCall EM, Alderdice F, Halliday HL, Jenkins JG, Vohra S. Interventions to prevent hypothermia at birth in preterm and/or low birthweight infants. Cochrane Database Syst Rev 2010:CD004210. [PMID: 20238329 DOI: 10.1002/14651858.cd004210.pub4] [Citation(s) in RCA: 86] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Keeping vulnerable preterm infants warm is problematic even when recommended routine thermal care guidelines are followed in the delivery suite. OBJECTIVES To assess efficacy and safety of interventions designed for prevention of hypothermia in preterm and/or low birthweight infants applied within 10 minutes after birth in the delivery suite compared with routine thermal care. SEARCH STRATEGY We used the standard search strategy of the Cochrane Neonatal Review Group (CNRG). The review was updated in October 2009. SELECTION CRITERIA Trials using randomised or quasi-randomised allocations to test a specific intervention designed to prevent hypothermia, (apart from 'routine' thermal care) applied within 10 minutes after birth in the delivery suite to infants of < 37 weeks' gestational age or birthweight </= 2500 g. DATA COLLECTION AND ANALYSIS We used the methods of the CNRG for data collection and analysis. MAIN RESULTS 1) Barriers to heat loss [5 studies; plastic wrap or bag (3), plastic cap (1), stockinet cap (1)]:Plastic wraps or bags were effective in reducing heat losses in infants < 28 weeks' gestation (4 studies, n = 223; WMD 0.68 degrees C; 95% CI 0.45, 0.91), but not in infants between 28 to 31 week's gestation. Plastic caps were effective in reducing heat losses in infants < 29 weeks' gestation (1 study, n = 64; MD 0.80 degrees C; 95% CI 0.41, 1.19). There was insufficient evidence to suggest that either plastic wraps or plastic caps reduce the risk of death within hospital stay. There was no evidence of significant differences in other clinical outcomes for either the plastic wrap/bag or the plastic cap comparisons. Stockinet caps were not effective in reducing heat losses.2) External heat sources [2 studies; skin-to-skin (1), transwarmer mattress (1)]:Skin-to-skin care (SSC) was shown to be effective in reducing the risk of hypothermia when compared to conventional incubator care for infants (1 study, n = 31; RR 0.09; 95% CI 0.01, 0.64). The transwarmer mattress reduced the incidence of hypothermia on admission to NICU in VLBW infants (1 study, n = 24; RR 0.30; 95% CI 0.11, 0.83). AUTHORS' CONCLUSIONS Plastic wraps or bags, plastic caps, SSC and transwarmer mattresses all keep preterm infants warmer leading to higher temperatures on admission to neonatal units and less hypothermia. However, the small numbers of infants and studies and the absence of long-term follow-up mean that firm recommendations for clinical practice cannot be given.
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Affiliation(s)
- Emma M McCall
- School of Medicine, Dentistry & Biomedical Sciences, Queen's University Belfast, Microbiology Building, Grosvenor Road, Belfast, Northern Ireland, UK, BT12 6BN
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Kim SM, Lee EY, Chen J, Ringer SA. Improved care and growth outcomes by using hybrid humidified incubators in very preterm infants. Pediatrics 2010; 125:e137-45. [PMID: 20026493 DOI: 10.1542/peds.2008-2997] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE To identify changes in temperature, fluid and electrolyte management, growth, and short-term outcome in extremely low birth weight (ELBW) infants nursed in humidified hybrid incubators (HI group) compared with a cohort of patients cared for in nonhumidified conventional incubators (CI group). METHODS Body temperature (BT), fluid and electrolyte balance, and growth velocity (GV) were collected retrospectively on 182 ELBW infants. The CI group included ELBW infants cared for with radiant warmers followed by an incubator without humidity. The HI group included ELBW infants cared for in the radiant warmer mode in a Giraffe OmniBed, followed by the incubator mode using high humidity. RESULTS The CI group included more multiple births (50.6%) than the HI group (35.8%; P < .05), but there was no difference in demographic characteristics. BT was similar during the first week. The HI group had less fluid intake, urine output, and insensible water loss, less maximum weight loss, and a lower incidence of hypernatremia during the first week than did the CI group (P < .05). The HI group also had a lower frequency of electrolyte sampling and packed red cell transfusion (P < .05), a higher incidence of hyponatremia on postnatal day 1 than the CI group (P < .05), and a higher GV than the CI group (15.2 +/- 5.0 vs 13.5 +/- 4.8 g/kg per day), especially among those with a birth weight of <or=749 g (P < .01). There was no difference in sepsis, necrotizing enterocolitis, intraventricular hemorrhage, and all bronchopulmonary dysplasia (BPD), but there was a decreased incidence of severe BPD (5.1% [HI] vs 16.4% [CI]; P < .05) and duration of assisted ventilation in the HI group compared with the CI group (15.5 +/- 2.1 vs 19.6 +/- 2.4 days, respectively; P = .068). CONCLUSIONS Use of a humidified hybrid incubator improved care for ELBW infants by making it possible to decrease fluid intake, improve electrolyte balance, and enhance GV without a disturbance of BT compared with conventional care. By adjusting fluid intake when using these devices, benefits may be enhanced and the risk of BPD and severe BPD may be reduced.
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Affiliation(s)
- Sung Mi Kim
- Division of Newborn Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts 02115, USA
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46
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Stewart CD, Morris BH, Huseby V, Kennedy KA, Moya FR. Randomized trial of sterile water by gavage drip in the fluid management of extremely low birth weight infants. J Perinatol 2009; 29:26-32. [PMID: 18754014 DOI: 10.1038/jp.2008.111] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To determine whether extremely low birth weight infants who receive enteral sterile water have a reduction in treated patent ductus arteriosus or death by 28 days compared to infants with routine management. STUDY DESIGN A total of 214 infants were enrolled and randomized by 36 h of age to receive up to 50 ml kg(-1) per day of enteral sterile water (n=109) for 7 days or routine fluid management (n=104). Patent ductus arteriosus treatment was defined as either indomethacin treatment or surgical ligation. RESULT The proportion of infants with a treated patent ductus arteriosus or death at <28 days of age was 63% in the sterile water group vs 64% in the control group (relative risk 0.99, 95% confidence interval 0.81 to 1.22). There were no differences in the proportion of infants in the sterile water group vs control group with a treated patent ductus arteriosus (55 vs 48%), death (21 vs 28%), necrotizing enterocolitis or death (24 vs 32%), or bronchopulmonary dysplasia or death at <28 days (80 vs 77%). Daily mean glucose levels were significantly higher (P=0.04) in control infants than sterile water infants. CONCLUSION The use of sterile water did not decrease the incidence of patent ductus arteriosus or other adverse clinical outcomes. The role of enteral sterile water in the fluid management of extremely low birth weight infants remains uncertain.
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Affiliation(s)
- C D Stewart
- Department of Pediatrics, University of Texas Medical School at Houston, Houston, TX 77030, USA
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Vaivre-Douret L, Oriot D, Blossier P, Py A, Kasolter-Péré M, Zwang J. The effect of multimodal stimulation and cutaneous application of vegetable oils on neonatal development in preterm infants: a randomized controlled trial. Child Care Health Dev 2009; 35:96-105. [PMID: 18991972 DOI: 10.1111/j.1365-2214.2008.00895.x] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Preterm newborns admitted to the Neonatal Intensive Care Unit are deprived of sensory stimulation. Tactile/kinaesthetic stimulation results in weight gain. Studies involving the cutaneous application of vegetable oils have shown improvement in somatic growth and on skin barrier function. OBJECTIVE To assess the neurodevelopmental and biological benefits of the simultaneous use of multimodal stimulation (SMS) and the cutaneous application of vegetable oils. Setting Tertiary referral centre serving the Poitou-Charentes region of France. METHODS Randomized controlled trial of 49 low-risk preterm infants, born at 31- to 34-week gestation. Each infant was randomly assigned to one of three treatment groups, Sensori-Tonico-Motor (STM) touch for 10 days with either: sweet almond oil, ISIO4 blended oil, or placebo - normal saline, or to a control group who did not receive any intervention. The primary outcome was weight gain. Secondary outcomes were linear growth, neurological maturation, psychomotor development and number of days of admission. Analysis was by intention-to-treat. RESULTS The group who received STM with ISIO4 oil demonstrated enhanced weight gain (+57%, 95% CI 37-76) compared with controls (P = 0.030). All STM groups showed shorter admission times (mean reduction 15 days, 95% CI 23-50 days hospitalised, P = 0.005), and an increase in body length (P = 0.030). Both groups of oil massaged babies (almond and ISIO4) showed an increased neurological score (P = 0.001) compared to controls. The infants receiving ISIO4 oil had an associated increase in psychomotor scores (P = 0.028), time spent in quiet wakefulness (P = 0.036), improved orientation (P = 0.036), and enhanced development of the oculomotor (P = 0.012) and sensorimotor (P = 0.003) systems. An additional benefit seen was improved moisturization (P = 0.001), and quicker recovery of dermatological conditions. No adverse dermatological events were observed. CONCLUSIONS The combination of STM and cutaneous application of oils to healthy preterm babies resulted in enhanced weight gain and neurological development, and a shorter stay in hospital.
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Affiliation(s)
- L Vaivre-Douret
- Inserm, U669, Necker-Enfants Malades Hospital, Department of Child Psychiatry, 149 rue de Sèvres, Paris 75015, France.
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Darmstadt GL, Saha SK, Ahmed ASMNU, Ahmed S, Chowdhury MAKA, Law PA, Rosenberg RE, Black RE, Santosham M. Effect of skin barrier therapy on neonatal mortality rates in preterm infants in Bangladesh: a randomized, controlled, clinical trial. Pediatrics 2008; 121:522-9. [PMID: 18310201 DOI: 10.1542/peds.2007-0213] [Citation(s) in RCA: 80] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
OBJECTIVE Skin barrier therapy during the neonatal period, when the skin barrier is most highly compromised and the risk of death is greatest, has been shown to have a number of potential benefits, including reduced risk of nosocomial sepsis. Topical application of emollients that augment skin barrier function was evaluated as a strategy for improving survival rates among hospitalized preterm infants in Bangladesh. METHODS A prospective, randomized, controlled, clinical trial was conducted in the special care nursery at Dhaka Shishu (Children) Hospital, the largest tertiary care children's hospital in Bangladesh. Preterm infants (gestational age: < or = 33 weeks; N = 497) received daily topical applications of sunflower seed oil or Aquaphor ointment. Neonatal mortality rates were compared in an intent-to-treat analysis with a control group that did not receive emollient therapy. RESULTS Treatment with sunflower seed oil resulted in a statistically significant 26% reduction in mortality rates, compared with infants not receiving topical emollient therapy. Aquaphor therapy also significantly reduced mortality rates, by 32%. CONCLUSIONS Topical therapy with skin barrier-enhancing emollients improved survival rates among preterm hospitalized infants in Bangladesh. This study provides strong evidence for the implementation of topical therapy for high-risk preterm neonates in developing countries.
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Affiliation(s)
- Gary L Darmstadt
- Department of International Health E8153, Bloomberg School of Public Health, Johns Hopkins University, 615 North Wolfe St, Baltimore, MD 21205, USA.
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Kiechl-Kohlendorfer U, Berger C, Inzinger R. The effect of daily treatment with an olive oil/lanolin emollient on skin integrity in preterm infants: a randomized controlled trial. Pediatr Dermatol 2008; 25:174-8. [PMID: 18429773 DOI: 10.1111/j.1525-1470.2008.00627.x] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
To date, appropriate skin therapy for premature infants has not been clearly defined. Emollient creams are often used without solid evidence for a benefit to the neonate. The aim of the current study was to investigate the cutaneous effects of two different topical ointment therapies. Between October 2004 and November 2006 we prospectively enrolled 173 infants between 25 and 36 weeks of gestation admitted to a neonatal intensive care unit. Infants were randomly assigned to daily topical treatment with water-in-oil emollient cream (Bepanthen), olive oil cream (70% lanolin, 30% olive oil), or to a control group. Each neonate was continuously treated for a maximum of 4 weeks. Skin condition (skin score reflecting degree of dermatitis) in these groups was compared at weeks 1, 2, 3, and 4. Neonates treated with olive oil cream showed statistically less dermatitis than did neonates treated with emollient cream, and both had a better outcome than those in the control group (p < 0.001 in weeks 2-4). Treatment effects persisted throughout the study period and applied to infants of all gestational ages. This study demonstrates that topical skin therapy lowers the risk of dermatitis. Olive oil cream was superior to water-in-oil emollient cream.
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Affiliation(s)
- Ursula Kiechl-Kohlendorfer
- Division of Neonatology, Neuropediatrics and Metabolic Disorders, Department of Pediatrics, Innsbruck Medical University, Innsbruck, Austria.
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