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Mellick LB. The De-implementation of Bronchiolitis Medications: Is It Time for a Moratorium? Pediatr Emerg Care 2024; 40:e30-e32. [PMID: 37665971 DOI: 10.1097/pec.0000000000003049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/06/2023]
Affiliation(s)
- Larry B Mellick
- Department of Emergency Medicine, Augusta University, Augusta, GA
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2
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Naveed H, Munir S, Rafiq K, Tayyab A, Naseer N, Hussain I, Halim M, Mumtaz H. Comparison of nebulised 3% hypertonic saline with ipratropium bromide in treatment of children with bronchiolitis: a randomized control trial. Ann Med Surg (Lond) 2023; 85:5484-5490. [PMID: 37915631 PMCID: PMC10617857 DOI: 10.1097/ms9.0000000000001174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Accepted: 08/04/2023] [Indexed: 11/03/2023] Open
Abstract
Introduction Several drugs are in use for nebulization in children with acute bronchiolitis and no study has yet been conducted to compare the treatment outcome of nebulized ipratropium bromide and nebulized 3% hypertonic saline in Pakistan. Objective The objective was to compare the treatment outcome of nebulized hypertonic saline and ipratropium bromide in children with acute bronchiolitis. Setting Department of Pediatrics. Study duration October 2019 to March 2020. Subjects and methods A total of one hundred (n=100) children of either sex diagnosed with acute bronchiolitis were enrolled and randomized either to be nebulized with 3% hypertonic saline or ipratropium bromide. Outcomes were assessed in terms of respiratory rate, heart rate, and SpO2 and respiratory distress assessment instrument score at different time intervals, length of hospital stay, and need of admission. Results Respiratory rate and SPO2 improved significantly at 60 min and 24 h, respiratory distress assessment instrument improved significantly at 30 min, 60 min, and 24 h after the treatment in patients who were nebulized with hypertonic saline when compared to those nebulized with ipratropium bromide. The length of hospital stay was significantly shorter (2.63 vs. 3.82 days, P=0.008) and a lesser number of patients needed hospital admission (22% vs. 44%, P=0.019) in patients who were nebulized with hypertonic saline when compared to those nebulized with ipratropium bromide. Conclusions Nebulization with 3% hypertonic saline resulted in significant improvement in symptoms, a shorter duration of hospital stay, and a lesser number of hospital admissions as compared to nebulization with ipratropium bromide in children with acute bronchiolitis.
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Affiliation(s)
| | | | | | | | | | | | | | - Hassan Mumtaz
- Clinical Research Associate, Maroof International Hospital Public Health Scholar, Health Services Academy
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3
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Sposito F, Northey S, Charras A, McNamara PS, Hedrich CM. Hypertonic saline induces inflammation in human macrophages through the NLRP1 inflammasome. Genes Immun 2023; 24:263-269. [PMID: 37573430 PMCID: PMC10575766 DOI: 10.1038/s41435-023-00218-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 07/27/2023] [Accepted: 08/02/2023] [Indexed: 08/14/2023]
Abstract
Nebulized hypertonic saline (3-7%) is commonly used to increase mucociliary clearance in patients with chronic airway disease and/or virus infections. However, altered salt concentrations may contribute to inflammatory responses. The aim of this study was to investigate whether 500 mM NaCl (3%) triggers inflammation in human macrophages and identify the molecular mechanisms involved. NaCl-induced pyroptosis, IL-1β, IL-18 and ASC speck release were measured in primary human monocyte-derived macrophages. Treatment with the recombinant IL-1 receptor antagonist anakinra or the NLRP3 inhibitor MCC950 did not affect NaCl-mediated inflammasome assembly. Knock-down of NLRP1 expression, but not of NLRP3 and NLRC4, reduced NaCl-induced pyroptosis, pro-inflammatory cytokine and ASC speck release from human THP-1-derived macrophages. Data from this study suggest that 3% NaCl-induced inflammatory responses in human macrophages depend on NLRP1 and inflammasome assembly. Targeting inflammation in addition to inhalation with hypertonic saline may benefit patients with inflammatory airway disease.
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Affiliation(s)
- Francesca Sposito
- Department of Women's & Children's Health, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, UK
| | - Sarah Northey
- Department of Women's & Children's Health, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, UK
| | - Amandine Charras
- Department of Women's & Children's Health, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, UK
| | - Paul S McNamara
- Department of Women's & Children's Health, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, UK
- Department of Respiratory Medicine, Alder Hey Children's NHS Foundation Trust Hospital, Liverpool, UK
| | - Christian M Hedrich
- Department of Women's & Children's Health, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, UK.
- Department of Paediatric Rheumatology, Alder Hey Children's NHS Foundation Trust Hospital, Liverpool, UK.
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4
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Zhang L, Mendoza-Sassi RA, Wainwright CE, Aregbesola A, Klassen TP. Nebulised hypertonic saline solution for acute bronchiolitis in infants. Cochrane Database Syst Rev 2023; 4:CD006458. [PMID: 37014057 PMCID: PMC10072872 DOI: 10.1002/14651858.cd006458.pub5] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
Abstract
BACKGROUND Airway oedema (swelling) and mucus plugging are the principal pathological features in infants with acute viral bronchiolitis. Nebulised hypertonic saline solution (≥ 3%) may reduce these pathological changes and decrease airway obstruction. This is an update of a review first published in 2008, and updated in 2010, 2013, and 2017. OBJECTIVES To assess the effects of nebulised hypertonic (≥ 3%) saline solution in infants with acute bronchiolitis. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, MEDLINE Epub Ahead of Print, In-Process & Other Non-Indexed Citations, Ovid MEDLINE Daily, Embase, CINAHL, LILACS, and Web of Science on 13 January 2022. We also searched the World Health Organization International Clinical Trials Registry Platform (WHO ICTRP) and ClinicalTrials.gov on 13 January 2022. SELECTION CRITERIA We included randomised controlled trials (RCTs) and quasi-RCTs using nebulised hypertonic saline alone or in conjunction with bronchodilators as an active intervention and nebulised 0.9% saline or standard treatment as a comparator in children under 24 months with acute bronchiolitis. The primary outcome for inpatient trials was length of hospital stay, and the primary outcome for outpatients or emergency department (ED) trials was rate of hospitalisation. DATA COLLECTION AND ANALYSIS Two review authors independently performed study selection, data extraction, and assessment of risk of bias in included studies. We conducted random-effects model meta-analyses using Review Manager 5. We used mean difference (MD), risk ratio (RR), and their 95% confidence intervals (CI) as effect size metrics. MAIN RESULTS We included six new trials (N = 1010) in this update, bringing the total number of included trials to 34, involving 5205 infants with acute bronchiolitis, of whom 2727 infants received hypertonic saline. Eleven trials await classification due to insufficient data for eligibility assessment. All included trials were randomised, parallel-group, controlled trials, of which 30 were double-blinded. Twelve trials were conducted in Asia, five in North America, one in South America, seven in Europe, and nine in Mediterranean and Middle East regions. The concentration of hypertonic saline was defined as 3% in all but six trials, in which 5% to 7% saline was used. Nine trials had no funding, and five trials were funded by sources from government or academic agencies. The remaining 20 trials did not provide funding sources. Hospitalised infants treated with nebulised hypertonic saline may have a shorter mean length of hospital stay compared to those treated with nebulised normal (0.9%) saline or standard care (mean difference (MD) -0.40 days, 95% confidence interval (CI) -0.69 to -0.11; 21 trials, 2479 infants; low-certainty evidence). Infants who received hypertonic saline may also have lower postinhalation clinical scores than infants who received normal saline in the first three days of treatment (day 1: MD -0.64, 95% CI -1.08 to -0.21; 10 trials (1 outpatient, 1 ED, 8 inpatient trials), 893 infants; day 2: MD -1.07, 95% CI -1.60 to -0.53; 10 trials (1 outpatient, 1 ED, 8 inpatient trials), 907 infants; day 3: MD -0.89, 95% CI -1.44 to -0.34; 10 trials (1 outpatient, 9 inpatient trials), 785 infants; low-certainty evidence). Nebulised hypertonic saline may reduce the risk of hospitalisation by 13% compared with nebulised normal saline amongst infants who were outpatients and those treated in the ED (risk ratio (RR) 0.87, 95% CI 0.78 to 0.97; 8 trials, 1760 infants; low-certainty evidence). However, hypertonic saline may not reduce the risk of readmission to hospital up to 28 days after discharge (RR 0.83, 95% CI 0.55 to 1.25; 6 trials, 1084 infants; low-certainty evidence). We are uncertain whether infants who received hypertonic saline have a lower number of days to resolution of wheezing compared to those who received normal saline (MD -1.16 days, 95% CI -1.43 to -0.89; 2 trials, 205 infants; very low-certainty evidence), cough (MD -0.87 days, 95% CI -1.31 to -0.44; 3 trials, 363 infants; very low-certainty evidence), and pulmonary moist crackles (MD -1.30 days, 95% CI -2.28 to -0.32; 2 trials, 205 infants; very low-certainty evidence). Twenty-seven trials presented safety data: 14 trials (1624 infants; 767 treated with hypertonic saline, of which 735 (96%) co-administered with bronchodilators) did not report any adverse events, and 13 trials (2792 infants; 1479 treated with hypertonic saline, of which 416 (28%) co-administered with bronchodilators and 1063 (72%) hypertonic saline alone) reported at least one adverse event such as worsening cough, agitation, bronchospasm, bradycardia, desaturation, vomiting and diarrhoea, most of which were mild and resolved spontaneously (low-certainty evidence). AUTHORS' CONCLUSIONS Nebulised hypertonic saline may modestly reduce length of stay amongst infants hospitalised with acute bronchiolitis and may slightly improve clinical severity score. Treatment with nebulised hypertonic saline may also reduce the risk of hospitalisation amongst outpatients and ED patients. Nebulised hypertonic saline seems to be a safe treatment in infants with bronchiolitis with only minor and spontaneously resolved adverse events, especially when administered in conjunction with a bronchodilator. The certainty of the evidence was low to very low for all outcomes, mainly due to inconsistency and risk of bias.
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Affiliation(s)
- Linjie Zhang
- Faculty of Medicine, Federal University of Rio Grande, Rio Grande, Brazil
| | | | - Claire E Wainwright
- Department of Respiratory Medicine, Royal Children's Hospital, Brisbane, Australia
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5
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Hon KL, Leung AKC, Wong AHC, Dudi A, Leung KKY. Respiratory Syncytial Virus is the Most Common Causative Agent of Viral Bronchiolitis in Young Children: An Updated Review. Curr Pediatr Rev 2023; 19:139-149. [PMID: 35950255 DOI: 10.2174/1573396318666220810161945] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 03/28/2022] [Accepted: 05/09/2022] [Indexed: 02/08/2023]
Abstract
BACKGROUND Viral bronchiolitis is a common condition and a leading cause of hospitalization in young children. OBJECTIVE This article provides readers with an update on the evaluation, diagnosis, and treatment of viral bronchiolitis, primarily due to RSV. METHODS A PubMed search was conducted in December 2021 in Clinical Queries using the key terms "acute bronchiolitis" OR "respiratory syncytial virus infection". The search included clinical trials, randomized controlled trials, case control studies, cohort studies, meta-analyses, observational studies, clinical guidelines, case reports, case series, and reviews. The search was restricted to children and English literature. The information retrieved from the above search was used in the compilation of this article. RESULTS Respiratory syncytial virus (RSV) is the most common viral bronchiolitis in young children. Other viruses such as human rhinovirus and coronavirus could be etiological agents. Diagnosis is based on clinical manifestation. Viral testing is useful only for cohort and quarantine purposes. Cochrane evidence-based reviews have been performed on most treatment modalities for RSV and viral bronchiolitis. Treatment for viral bronchiolitis is mainly symptomatic support. Beta-agonists are frequently used despite the lack of evidence that they reduce hospital admissions or length of stay. Nebulized racemic epinephrine, hypertonic saline and corticosteroids are generally not effective. Passive immunoprophylaxis with a monoclonal antibody against RSV, when given intramuscularly and monthly during winter, is effective in preventing severe RSV bronchiolitis in high-risk children who are born prematurely and in children under 2 years with chronic lung disease or hemodynamically significant congenital heart disease. Vaccines for RSV bronchiolitis are being developed. Children with viral bronchiolitis in early life are at increased risk of developing asthma later in childhood. CONCLUSION Viral bronchiolitis is common. No current pharmacologic treatment or novel therapy has been proven to improve outcomes compared to supportive treatment. Viral bronchiolitis in early life predisposes asthma development later in childhood.
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Affiliation(s)
- Kam L Hon
- Department of Paediatrics and Adolescent Medicine, The Hong Kong Children's Hospital, Kowloon Bay, Hong Kong
| | - Alexander K C Leung
- Department of Pediatrics, The University of Calgary, and The Alberta Children's Hospital, Calgary, Alberta, Canada
| | - Alex H C Wong
- Department of Family Medicine, The University of Calgary, Calgary, Alberta, Canada
| | - Amrita Dudi
- Department of Paediatrics and Adolescent Medicine, The Hong Kong Children's Hospital, Kowloon Bay, Hong Kong
| | - Karen K Y Leung
- Department of Paediatrics and Adolescent Medicine, The Hong Kong Children's Hospital, Kowloon Bay, Hong Kong
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6
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Yu JF, Zhang Y, Liu ZB, Wang J, Bai LP. 3% nebulized hypertonic saline versus normal saline for infants with acute bronchiolitis: A systematic review and meta-analysis of randomized controlled trials. Medicine (Baltimore) 2022; 101:e31270. [PMID: 36316926 PMCID: PMC10662888 DOI: 10.1097/md.0000000000031270] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 09/19/2022] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND This study evaluated the efficacy and safety of 3% nebulized hypertonic saline (NHS) in infants with acute bronchiolitis (AB). METHODS We systematically searched the PUBMED, EMBASE, Cochrane Library, China National Knowledge Infrastructure Database, WANFANG, and VIP databases from inception to June 1, 2022. We included randomized controlled trials comparing NHS with 0.9% saline. Outcomes included the length of hospital stay (LOS), rate of hospitalization (ROH), clinical severity score (CSS), rate of readmission, respiratory distress assessment instrument, and adverse events. RevMan V5.4 software was used for statistical analysis. RESULTS A total of 27 trials involving 3495 infants were included in this study. Compared to normal saline, infants received 3% NHS showed better outcomes in LOS reduction (MD = -0.60, 95% CI [-1.04, -0.17], I2 = 92%, P = .007), ROH decrease (OR = 0.74, 95% CI [0.59, 0.91], I2 = 0%, P = .005), CSS improvement at day 1 (MD = -0.79, 95% CI [-1.23, -0.34], I2 = 74%, P < .001), day 2 (MD = -1.26, 95% CI [-2.02, -0.49], I2 = 91%, P = .001), and day 3 and over (MD = -1.27, 95% CI [-1.92, -0.61], I2 = 79%, P < .001), and respiratory distress assessment instrument enhancement (MD = -0.60, 95% CI [-0.95, -0.26], I2 = 0%, P < .001). No significant adverse events related to 3% NHS were observed. CONCLUSION This study showed that 3% NHS was better than 0.9% normal saline in reducing LOS, decreasing ROH, improving CSS, and in enhancing the severity of respiratory distress. Further studies are needed to validate these findings.
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Affiliation(s)
- Jin-Feng Yu
- Department of Pediatric Medicine, Hongqi Hospital Affiliated to Mudanjiang Medical University, Mudanjiang, China
| | - Yan Zhang
- Department of Hematology, Hongqi Hospital Affiliated to Mudanjiang Medical University, Mudanjiang, China
| | - Zhan-Bo Liu
- Department of Computer, Hongqi Hospital Affiliated to Mudanjiang Medical University, Mudanjiang, China
| | - Jing Wang
- Department of Pediatric Medicine, Hongqi Hospital Affiliated to Mudanjiang Medical University, Mudanjiang, China
| | - Li-Ping Bai
- Department of Pediatric Medicine, Hongqi Hospital Affiliated to Mudanjiang Medical University, Mudanjiang, China
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7
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Pereira RA, Oliveira de Almeida V, Zambrano M, Zhang L, Amantéa SL. Effects of nebulized epinephrine in association with hypertonic saline for infants with acute bronchiolitis: A systematic review and meta‐analysis. Health Sci Rep 2022; 5:e598. [PMID: 35509393 PMCID: PMC9059211 DOI: 10.1002/hsr2.598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 02/06/2022] [Indexed: 12/03/2022] Open
Abstract
Background Nebulized epinephrine and hypertonic saline have been extensively studied in infants with acute bronchiolitis, with conflicting results. Aims To evaluate the efficacy on length of stay (LOS), clinical severity scores (CSS), oxygen saturation (SaO2), and safety profile of nebulized epinephrine plus hypertonic saline (HS) in infants with acute bronchiolitis. Materials & Methods This is a systematic review and meta‐analysis. Outcomes were represented by mean differences (MD) or standard mean differences (SMD) and 95% confidence intervals (CIs) were utilized. Results Eighteen trials were systematically selected and 16 of them contributed to the meta‐analysis (1756 patients). Overall, a modest but significant positive impact was observed of the combination therapy on LOS (MD of –0.35 days, 95% CI −0.62 to −0.08, p = 0.01, I2 = 91%). Stratification by time of CSS assessment unveiled positive results in favor of the combination therapy in CSS assessed 48 and 72 h after the admission (SMD of −0.35, 95% CI −0.62 to −0.09, p = 0.008, I2 = 41% and SMD of −0.27, 95% CI −0.50 to −0.04, p = 0.02, I2 = 0%, respectively). No difference in SaO2 was observed. Additional data showed a consistent safety profile, with a low rate of adverse events (1%), most of them mild and transient. Conclusion Low‐quality evidence from this systematic review suggests that nebulized epinephrine plus HS may be considered as a safe and efficient therapy for decreasing LOS and CSS in infants with acute bronchiolitis, especially in those who require hospitalization for more than 48 h.
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Affiliation(s)
- Renan A. Pereira
- Department of Pediatrics Federal University of Health Sciences of Porto Alegre Porto Alegre Brazil
| | | | - Mariana Zambrano
- Department of Pediatrics Federal University of Health Sciences of Porto Alegre Porto Alegre Brazil
| | - Linjie Zhang
- Maternal‐Infant Department, Faculty of Medicine Federal University of Rio Grande Rio Grande Brazil
| | - Sérgio L. Amantéa
- Department of Pediatrics Federal University of Health Sciences of Porto Alegre Porto Alegre Brazil
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8
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Vila J, Lera E, Peremiquel-Trillas P, Martínez L, Barceló I, Andrés C, Rodrigo-Pendás JÁ, Antón A, Rodrigo C. Management of Hospitalized Respiratory Syncytial Virus Bronchiolitis in the Pediatric Ward in Spain: Assessing the Impact of a New Clinical Practice Protocol. Paediatr Drugs 2022; 24:63-71. [PMID: 34936054 DOI: 10.1007/s40272-021-00488-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/29/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Bronchiolitis caused by the respiratory syncytial virus (RSV) is the main reason for hospitalization in infants. Supportive care is the mainstay of treatment, and tests are restricted to a few indications. During 2015, our hospital bronchiolitis protocol (2015 HBP) was updated according to the latest practice guidelines. OBJECTIVE The objective of this study was to assess implementation of the 2015 HBP and the clinical outcome of children aged ≤ 24 months with RSV bronchiolitis admitted to a pediatric ward. METHODS We compared the use of treatments and tests, hospital length of stay (LOS), and oxygen requirements before implementation of the 2015 HBP (2014-2015 and 2015-2016 seasons) and after implementation (2016-2017 and 2017-2018 seasons). RESULTS The study population comprised 251 children (44.90%) in the first period and 308 (55.10%) in the second (median age 99 days, interquartile range 44-233). After implementation of the 2015 HBP, a statistically significant reduction was found in the percentage of patients undergoing the following treatments or diagnostic tests: salbutamol, from 57.77 to 31.17% (p < 0.001); epinephrine, from 61.75 to 1.30% (p < 0.001); 3% hypertonic saline, from 70.12 to 6.82% (p < 0.001); antibiotics, from 33.07 to 23.05% (p = 0.008); and chest X-ray, from 43.82 to 31.17% (p = 0.001). No statistically significant reductions were observed in the use of corticosteroids and blood tests. Hospital LOS and oxygen requirements were similar in each period. CONCLUSIONS Appropriate implementation of the 2015 HBP in the pediatric ward improves the use of medication and chest X-ray without modifying clinical outcomes. However, further efforts are needed to reduce the use of salbutamol, corticosteroids, and blood tests.
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Affiliation(s)
- Jorgina Vila
- Pediatric Hospitalization Unit, Department of Pediatrics, Hospital Universitari Vall d'Hebron, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, 08035, Barcelona, Spain. .,Department of Pediatrics, Obstetrics and Gynecology, Preventive Medicine and Public Health, Faculty of Medicine, Universitat Autònoma de Barcelona, Bellaterra, 08193, Barcelona, Spain.
| | - Esther Lera
- Department of Pediatrics, Obstetrics and Gynecology, Preventive Medicine and Public Health, Faculty of Medicine, Universitat Autònoma de Barcelona, Bellaterra, 08193, Barcelona, Spain.,Pediatric Emergency Unit, Department of Pediatrics, Hospital Universitari Vall d'Hebron, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, 08035, Barcelona, Spain
| | - Paula Peremiquel-Trillas
- Preventive Medicine and Epidemiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, 08035, Barcelona, Spain.,Research Unit Infections and Cancer, Institut Català d'Oncologia, Avinguda de la Gran Via de l'Hospitalet, 199-203, L'Hospitalet de Llobregat, 08908, Barcelona, Spain
| | - Laia Martínez
- Department of Pediatrics. Hospital, Universitari Vall d'Hebron, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, 08035, Barcelona, Spain
| | - Irene Barceló
- Department of Pediatrics. Hospital, Universitari Vall d'Hebron, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, 08035, Barcelona, Spain
| | - Cristina Andrés
- Respiratory Viruses Unit, Virology Section, Microbiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, 08035, Barcelona, Spain
| | - José Ángel Rodrigo-Pendás
- Preventive Medicine and Epidemiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, 08035, Barcelona, Spain
| | - Andrés Antón
- Respiratory Viruses Unit, Virology Section, Microbiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, 08035, Barcelona, Spain
| | - Carlos Rodrigo
- Department of Pediatrics, Obstetrics and Gynecology, Preventive Medicine and Public Health, Faculty of Medicine, Universitat Autònoma de Barcelona, Bellaterra, 08193, Barcelona, Spain.,Department of Pediatrics. Hospital, Universitari Germans Trias i Pujol, Carretera de Canyet, s/n, Badalona, 08916, Barcelona, Spain.,Germans Trias i Pujol Research Institute, Carretera de Can Ruti, Camí de les Escoles, s/n, Badalona, 08916, Barcelona, Spain
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9
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Teper A, Kofman C, Alchundia Moreira J, Köhler T, García Bournissen F. Bronchodilator response to albuterol nebulized with hypertonic saline in asthmatic children. Pediatr Pulmonol 2021; 56:3714-3719. [PMID: 34499820 DOI: 10.1002/ppul.25653] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Revised: 08/20/2021] [Accepted: 08/25/2021] [Indexed: 11/07/2022]
Abstract
INTRODUCTION Asthma is distinguished by bronchial obstruction reversible by bronchodilators. The first-line treatment for asthmatic exacerbations is the use of inhaled beta-agonists, by pressurized metered-dose inhalers or nebulized with normal saline solution (NSS). There are no reports of nebulized beta agonists' efficacy in asthmatic children when administered with hypertonic saline solution (HSS). OBJECTIVE To evaluate bronchodilator responses (BDR) to albuterol nebulized with 3%-HSS in asthmatic children, compared to albuterol nebulized with NSS. POPULATION AND METHODS In a prospective, experimental, double-blind, randomized clinical study, children with a confirmed diagnosis of asthma with mild or moderate bronchial obstruction (FEV1 40%-79% of predicted) were randomized to receive a nebulization with 2.5 mg of albuterol diluted in 3 cc of 3%-HSS or NSS (0.9%), by means of a jet nebulizer. After 30 min, the BDR was assessed. RESULTS Fifty patients (mean age 12.0 ± 3 years, 29 males) were enrolled; 25 were randomized to the 3%-HSS group (FEV1 65.2% ± 10) and 25 to the NSS group (FEV1 69.1% ± 7.1). The BDR of FEV1 was 41.2% (SD: ±20.1; 95% confidence interval [CI]: 35.1-50.4) and 17.3% (SD: ±19.4; 95% CI: 9.7-24.9) (p < .0001) and of maximum mid-expiratory flow was 130% (SD: ±90.8; 95% CI: 94.6-166) and 69.8% (SD: ±72.5; 95% CI: 41.4-98.2) (p < .01), for the 3%-HSS and NSS groups, respectively. CONCLUSION Albuterol produces a greater BDR when nebulized with 3%-HSS compared to NSS in asthmatic children with mild or moderate bronchial obstruction.
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Affiliation(s)
- Alejandro Teper
- Centro Respiratorio Dr Alberto Alvarez, Hospital de Niños Dr Ricardo Gutiérrez, Ciudad Autónoma de Buenos Aires, Argentina
| | - Carlos Kofman
- Centro Respiratorio Dr Alberto Alvarez, Hospital de Niños Dr Ricardo Gutiérrez, Ciudad Autónoma de Buenos Aires, Argentina
| | - Jessica Alchundia Moreira
- Centro Respiratorio Dr Alberto Alvarez, Hospital de Niños Dr Ricardo Gutiérrez, Ciudad Autónoma de Buenos Aires, Argentina
| | - Teresa Köhler
- Centro Respiratorio Dr Alberto Alvarez, Hospital de Niños Dr Ricardo Gutiérrez, Ciudad Autónoma de Buenos Aires, Argentina
| | - Facundo García Bournissen
- Centro Respiratorio Dr Alberto Alvarez, Hospital de Niños Dr Ricardo Gutiérrez, Ciudad Autónoma de Buenos Aires, Argentina.,Department of Paediatrics, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
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10
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Ramalingam S, Graham C, Oatey K, Rayson P, Stoddart A, Sheikh A, Cunningham S. Study protocol of the Edinburgh and Lothian Virus Intervention Study in Kids: a randomised controlled trial of hypertonic saline nose drops in children with upper respiratory tract infections (ELVIS Kids). BMJ Open 2021; 11:e049964. [PMID: 33952557 PMCID: PMC8103393 DOI: 10.1136/bmjopen-2021-049964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 03/02/2021] [Accepted: 03/16/2021] [Indexed: 11/25/2022] Open
Abstract
INTRODUCTION Edinburgh and Lothians' Viral Intervention Study Kids is a parallel, open-label, randomised controlled trial of hypertonic saline (HS) nose drops (~2.6% sodium chloride) vs standard care in children <7 years of age with symptoms of an upper respiratory tract infection (URTI). METHODS AND ANALYSIS Children are recruited prior to URTI or within 48 hours of developing URTI symptoms by advertising in areas such as local schools/nurseries, health centres/hospitals, recreational facilities, public events, workplaces, local/social media. Willing parents/guardians, of children <7 years of age will be asked to contact the research team at their local site. Children will be randomised to either a control arm (standard symptomatic care), or intervention arm (three drops/nostril of HS, at least four times a day, until 24 hours after asymptomatic or a maximum of 28 days). All participants are requested to provide a nasal swab at the start of the study (intervention arm: before HS drops) and then daily for four more days. Parent/guardian complete a validated daily diary, an end of illness diary, a satisfaction questionnaire and a wheeze questionnaire (day 28). The parent/guardian of a child in the intervention arm is taught to prepare HS nose drops. Parent/guardian of children asymptomatic at recruitment are requested to inform the research team within 48 hours of their child developing an URTI and follow the instructions already provided. The day 28 questionnaire determines if the child experienced a wheeze following illness. Participation in the study ends on day 28. ETHICS AND DISSEMINATION The study has been approved by the West of Scotland Research Ethics Service (18/WS/0080). It is cosponsored by Academic and Clinical Central Office for Research and Development-a partnership between the University of Edinburgh and National Health Service Lothian Health Board. The findings will be disseminated through peer-reviewed publications, conference presentations and via the study website. TRIAL REGISTRATION NUMBER NCT03463694.
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Affiliation(s)
- Sandeep Ramalingam
- Department of Laboratory Medicine, Royal Infirmary of Edinburgh, Edinburgh, UK
| | - Catriona Graham
- Edinburgh Clinical Research Facility, The University of Edinburgh, Edinburgh, UK
| | - Katherine Oatey
- Edinburgh Clinical Trials Unit, Usher Institute, The University of Edinburgh, Edinburgh, UK
| | - Phillip Rayson
- Edinburgh Clinical Trials Unit, Usher Institute, The University of Edinburgh, Edinburgh, UK
| | - Andrew Stoddart
- Edinburgh Clinical Trials Unit, Usher Institute, The University of Edinburgh, Edinburgh, UK
| | - Aziz Sheikh
- Centre of Medical Informatics, Usher Institute, The University of Edinburgh, Edinburgh, UK
| | - Steve Cunningham
- Centre for Inflammation Research, Department of Child Life and Health, Royal Hospital for Children and Young People, Edinburgh, UK
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Marcos-Morales A, García-Salido A, Leoz-Gordillo I, de Lama Caro-Patón G, Martínez de Azagra-Garde A, García-Teresa MÁ, Iglesias-Bouzas MI, Nieto-Moro M, Serrano-González A, Casado-Flores J. Respiratory and pharmacological management in severe acute bronchiolitis: Were clinical guidelines not written for critical care? Arch Pediatr 2020; 28:150-155. [PMID: 33339722 DOI: 10.1016/j.arcped.2020.11.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 09/15/2020] [Accepted: 11/21/2020] [Indexed: 11/26/2022]
Abstract
PURPOSE The treatment applied for children admitted to the pediatric intensive care unit (PICU) for severe acute bronchiolitis may differ from general recommendations. The first objective of our study was to describe the treatments offered to these children in a Spanish tertiary PICU. The second objective was to analyse the changes in management derived from the publication of the American Academy of Pediatrics (AAP) bronchiolitis guideline in 2014. METHODS This was a retrospective-prospective observational study conducted during two epidemic waves (2014-2015 and 2015-2016). The AAP guidelines were distributed and taught to PICU staff between both epidemic waves. RESULTS A total of 138 children were enrolled (78 male). In the first period, 78 children were enrolled. The median age was 1.8 months (IQR 1.1-3.6). There were no differences between the management in the two periods, except for the use of high-flow oxygen therapy (HFOT); its use increased in the second period. Overall, 83% of patients received non-invasive ventilation or HFOT. Children older than 12 months received HFOT exclusively. In comparison, continuous positive airway pressure and bi-level positive airway pressure were used less during the period 2015-2016 (P=0.036). Regarding pharmacological therapy, 70% of patients received antibiotics, 23% steroids, 33% salbutamol, 31% adrenaline, and 7% hypertonic saline. The mortality rate was zero. CONCLUSIONS Our PICU did not follow the AAP recommendations. There were no differences between the two periods, except in the use of HFOT. All children older than 12 months received HFOT exclusively. The rate of using invasive mechanical ventilation was also low.
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Affiliation(s)
- A Marcos-Morales
- Pediatric Critical Care Unit, Hospital Infantil Universitario Niño Jesús, avenida Menéndez Pelayo 65, Madrid, Spain
| | - A García-Salido
- Pediatric Critical Care Unit, Hospital Infantil Universitario Niño Jesús, avenida Menéndez Pelayo 65, Madrid, Spain.
| | - I Leoz-Gordillo
- Pediatric Critical Care Unit, Hospital Infantil Universitario Niño Jesús, avenida Menéndez Pelayo 65, Madrid, Spain
| | - G de Lama Caro-Patón
- Pediatric Critical Care Unit, Hospital Infantil Universitario Niño Jesús, avenida Menéndez Pelayo 65, Madrid, Spain
| | - A Martínez de Azagra-Garde
- Pediatric Critical Care Unit, Hospital Infantil Universitario Niño Jesús, avenida Menéndez Pelayo 65, Madrid, Spain
| | - M Á García-Teresa
- Pediatric Critical Care Unit, Hospital Infantil Universitario Niño Jesús, avenida Menéndez Pelayo 65, Madrid, Spain
| | - M I Iglesias-Bouzas
- Pediatric Critical Care Unit, Hospital Infantil Universitario Niño Jesús, avenida Menéndez Pelayo 65, Madrid, Spain
| | - M Nieto-Moro
- Pediatric Critical Care Unit, Hospital Infantil Universitario Niño Jesús, avenida Menéndez Pelayo 65, Madrid, Spain
| | - A Serrano-González
- Pediatric Critical Care Unit, Hospital Infantil Universitario Niño Jesús, avenida Menéndez Pelayo 65, Madrid, Spain
| | - J Casado-Flores
- Pediatric Critical Care Unit, Hospital Infantil Universitario Niño Jesús, avenida Menéndez Pelayo 65, Madrid, Spain
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12
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Buendía JA, Acuña-Cordero R. The cost-effectiveness of hypertonic saline inhalations for infant bronchiolitis. BMC Health Serv Res 2020; 20:1001. [PMID: 33138807 PMCID: PMC7607832 DOI: 10.1186/s12913-020-05814-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Accepted: 10/12/2020] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Pharmacological treatment for bronchiolitis is primarily supportive because bronchodilators, steroids, and antibiotics, show little benefit. Clinical studies have suggested that nebulized 3% hypertonic solution is useful for infants with bronchiolitis. This study aims to evaluate the cost-effectiveness of the HS inhalations in infant bronchiolitis in a tropical country. METHODS Decision tree analysis was used to calculate the expected costs and QALYs. All cost and use of resources were collected directly from medical invoices of 193 patient hospitalized with diagnosis of bronchiolitis in tertiary centers, of Rionegro, Colombia. The utility values applied to QALYs calculations were collected from the literature. The economic analysis was carried out from a societal perspective. RESULTS The model showed that nebulized 3% hypertonic solution, was associated with lower total cost than controls (US $200vs US $240 average cost per patient), and higher QALYs (0.92 vs 0.91 average per patient); showing dominance. A position of dominance negates the need to calculate an incremental cost-effectiveness ratio. CONCLUSION The nebulized 3% hypertonic solution was cost-effective in the inpatient treatment of infant bronchiolitis. Our study provides evidence that should be used by decision-makers to improve clinical practice guidelines and should be replicated to validate their results in other tropical countries.
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Affiliation(s)
- Jefferson Antonio Buendía
- Grupo de Investigación en Farmacología y Toxicología (INFARTO). Departamento de Farmacología y Toxicología, Facultad de Medicina, Universidad de Antioquia, Carrera 51D #62-29, Medellín, Colombia
| | - Ranniery Acuña-Cordero
- Departamento de Neumología Pediátrica, Hospital Militar Central, Departamento de Pediatría, Facultad de Medicina, Universidad Militar Nueva Granada, Bogotá, Colombia
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Kirolos A, Manti S, Blacow R, Tse G, Wilson T, Lister M, Cunningham S, Campbell A, Nair H, Reeves RM, Fernandes RM, Campbell H. A Systematic Review of Clinical Practice Guidelines for the Diagnosis and Management of Bronchiolitis. J Infect Dis 2020; 222:S672-S679. [PMID: 31541233 DOI: 10.1093/infdis/jiz240] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/12/2023] Open
Abstract
BACKGROUND Bronchiolitis is the leading cause of hospital admission for respiratory disease among infants aged <1 year. Clinical practice guidelines can benefit patients by reducing the performance of unnecessary tests, hospital admissions, and treatment with lack of a supportive evidence base. This review aimed to identify current clinical practice guidelines worldwide, appraise their methodological quality, and discuss variability across guidelines for the diagnosis and management of bronchiolitis. METHODS A systematic literature review of electronic databases EMBASE, Global Health, and Medline was performed. Manual searches of the gray literature, national pediatric society websites, and guideline-focused databases were performed, and select international experts were contacted to identify additional guidelines. The Appraisal of Guidelines for Research and Evaluation assessment tool was used by 2 independent reviewers to appraise each guideline. RESULTS Thirty-two clinical practice guidelines met the selection criteria. Quality assessment revealed significant shortcomings in a number of guidelines, including lack of systematic processes in formulating guidelines, failure to state conflicts of interest, and lack of consultation with families of affected children. There was widespread agreement about a number of aspects, such as avoidance of the use of unnecessary diagnostic tests, risk factors for severe disease, indicators for hospital admission, discharge criteria, and nosocomial infection control. However, there was variability, even within areas of consensus, over specific recommendations, such as variable thresholds for oxygen therapy. Guidelines showed significant variability in recommendations for the pharmacological management of bronchiolitis, with conflicting recommendations over whether use of nebulized epinephrine, hypertonic saline, or bronchodilators should be routinely trialled. CONCLUSIONS Future guidelines should aim to be compliant with international standards for clinical guidelines to improve their quality and clarity and to promote their adoption into practice. Variable recommendations between guidelines may reflect the evolving evidence base for bronchiolitis management, and platforms should be created to understand this variability and promote evidence-based recommendations.
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Affiliation(s)
- Amir Kirolos
- Usher Institute of Population Health Sciences and Informatics, Edinburgh
| | - Sara Manti
- Department of Pediatrics, University of Messina, Sicily, Italy
| | - Rachel Blacow
- Usher Institute of Population Health Sciences and Informatics, Edinburgh
| | - Gabriel Tse
- Usher Institute of Population Health Sciences and Informatics, Edinburgh
| | - Thomas Wilson
- Usher Institute of Population Health Sciences and Informatics, Edinburgh
| | | | - Steve Cunningham
- Department of Child Life and Health, Edinburgh
- Centre for Inflammation Research, University of Edinburgh, Edinburgh
| | | | - Harish Nair
- Usher Institute of Population Health Sciences and Informatics, Edinburgh
| | - Rachel M Reeves
- Usher Institute of Population Health Sciences and Informatics, Edinburgh
| | - Ricardo M Fernandes
- Clinical Pharmacology and Therapeutics, Instituto de Medicina Molecular, Faculty of Medicine, University of Lisbon
| | - Harry Campbell
- Usher Institute of Population Health Sciences and Informatics, Edinburgh
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Hsieh CW, Chen C, Su HC, Chen KH. Exploring the efficacy of using hypertonic saline for nebulizing treatment in children with bronchiolitis: a meta-analysis of randomized controlled trials. BMC Pediatr 2020; 20:434. [PMID: 32928154 PMCID: PMC7489028 DOI: 10.1186/s12887-020-02314-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 08/24/2020] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Inhaled hypertonic saline (HS) has shown benefit in decreasing airway edema in acute bronchiolitis which is the most common lower respiratory infection resulting in dyspnea among infants under 2 years old. The aim of this systematic review and meta-analysis was to evaluate the efficacy and safety of HS in the implementation of treatment with nebulized HS among children with bronchiolitis. METHODS A systematic literature search was conducted using Cochrane Library, PubMed, EMBASE and Airiti Library (Chinese Database) for randomized controlled trials from inception to July 2019. We calculated pooled risk ratios (RR), mean difference (MD) and 95% CI using RevMan 5.3 for meta-analysis. RESULTS There were 4186 children from 32 publications included. Compared to the control group, the HS group exhibited significant reduction of severity of respiratory distress, included studies used the Clinical Severity Score (n = 8; MD, - 0.71; 95% CI, - 1.15 to - 0.27; I2 = 73%) and full stop after Respiratory Distress Assessment Instrument (n = 5; MD, - 0.60; 95% CI, - 0.95 to - 0.26; I2 = 0%) for evaluation respectively. Further, the HS group decreased the length of hospital stay 0.54 days (n = 20; MD, - 0.54; 95% CI, - 0.86 to - 0.23; I2 = 81%). CONCLUSIONS We conclude that nebulization with 3% saline solution is effective in decreasing the length of hospital stay and the severity of symptoms as compared with 0.9% saline solution among children with acute bronchiolitis. Further rigorous randomized controlled trials with large sample size are needed.
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Affiliation(s)
- Chia-Wen Hsieh
- Department of Nursing, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- Center for Nursing and Healthcare Research in Clinical Practice Application, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Chiehfeng Chen
- Department of Public Health, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan
- Division of Plastic Surgery, Department of Surgery, Wan Fang Hospital, Taipei Medical University, No.111, Sec. 3, Xinglong Rd., Wenshan Dist., Taipei City, 116 Taiwan, Republic of China
- Evidence-based Medicine Center, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Hui-Chuan Su
- Department of Nursing, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- Center for Nursing and Healthcare Research in Clinical Practice Application, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Kee-Hsin Chen
- Department of Nursing, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- Center for Nursing and Healthcare Research in Clinical Practice Application, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan
- Post-Baccalaureate Program in Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan
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Angurana SK, Williams V, Takia L. Acute Viral Bronchiolitis: A Narrative Review. J Pediatr Intensive Care 2020; 12:79-86. [PMID: 37082471 PMCID: PMC10113010 DOI: 10.1055/s-0040-1715852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2020] [Accepted: 07/09/2020] [Indexed: 10/23/2022] Open
Abstract
AbstractAcute viral bronchiolitis (AVB) is the leading cause of hospital admissions among infants in developed and developing countries and associated with increased morbidity and cost of treatment. This review was performed to guide the clinicians managing AVB in light of evidence accumulated in the last decade. We searched published English literature in last decade regarding etiology, diagnosis, treatment, and prevention of AVB using PubMed and Cochrane Database of Systematic Reviews. Respiratory syncytial virus is the most common causative agent. The diagnosis is mainly clinical with limited role of diagnostic investigations and chest radiographs are not routinely indicated. The management of AVB remains a challenge, as the role of various interventions is not clear. Supportive care in from of provision of heated and humidified oxygen and maintaining hydration are main interventions. The use of pulse oximetry helps to guide the administration of oxygen. Trials and systematic reviews evaluated various interventions like nebulized adrenaline, bronchodilators and hypertonic saline, corticosteroids, different modes of noninvasive ventilation (high-flow nasal cannula [HFNC], continuous positive airway pressure [CPAP], and noninvasive positive pressure ventilation [NPPV]), surfactant, heliox, chest physiotherapy, and antiviral drugs. The interventions which showed some benefits in infants and children with AVB are adrenaline and hypertonic saline nebulization, HFNC, CPAP, NIV, and surfactant. The routine administration of antibiotics, bronchodilators, corticosteroids, steam inhalation, chest physiotherapy, heliox, and antiviral drugs are not recommended.
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Affiliation(s)
- Suresh K. Angurana
- Division of Pediatric Critical Care, Department of Pediatrics, Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Vijai Williams
- Pediatric Intensive Care Unit, Gleneagles Global Hospitals, Perumbakkam, Chennai, India
| | - Lalit Takia
- Division of Pediatric Critical Care, Department of Pediatrics, Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
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Jaquet-Pilloud R, Verga ME, Russo M, Gehri M, Pauchard JY. Nebulised hypertonic saline in moderate-to-severe bronchiolitis: a randomised clinical trial. Arch Dis Child 2020; 105:236-240. [PMID: 31488402 DOI: 10.1136/archdischild-2019-317160] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 08/20/2019] [Accepted: 08/21/2019] [Indexed: 11/04/2022]
Abstract
OBJECTIVES To investigate whether nebulised hypertonic saline (HS) treatment would decrease length of hospital stay (LOS) among infants with moderate-to severe-bronchiolitis compared with standard supportive care (SC). METHODS We conducted an open, multicentre, randomised clinical trial from 1 April 2013 to 31 March 2016, in Swiss children's hospitals. Patients aged 6 weeks to 24 months with a primary diagnosis of moderate or severe bronchiolitis were included. Children with previous episodes of wheezing, cardiac disease, chronic respiratory disease, immunodeficiency, prematurity (gestational age <34 weeks), corticotherapy in the preceding 2 weeks or inhaled bronchodilators within 24 hours before presentation were excluded. Patients were randomised to receive standard SC with nebulisation of 4 mL of 3% sodium chloride every 6 hours versus SSC. Main outcomes and measures were LOS duration of oxygen therapy, transfer to intensive care unit (ICU), readmission within 7 days following discharge and adverse events. RESULTS 121 children were randomised. No statistically significant differences were found between treatment groups at baseline (age, Wang Score, atopic history, smoking exposure). Children in the HS group had a non-significant difference in length of stay -2.8 hours (-10; 16) compared with the SC group. There were no differences in oxygen therapy duration, transfer to ICU, readmission rate or adverse events. The intervention was discontinued at the parents' request in 16% of the cases. CONCLUSION Our study does not support the use of HS nebulisation in children with moderate to severe bronchiolitis. TRIAL REGISTRATION NUMBER NCT01812525.
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Affiliation(s)
- Raphaelle Jaquet-Pilloud
- Department of Medical and Surgical Pediatrics, University Hospital of Lausanne, Lausanne, Switzerland
| | - Marie-Elise Verga
- Department of Medical and Surgical Pediatrics, University Hospital of Lausanne, Lausanne, Switzerland
| | - Michel Russo
- Pediatrics & Neonatal Medicine Department Hospital, Sion, Valais, Switzerland
| | - Mario Gehri
- Department of Medical and Surgical Pediatrics, University Hospital of Lausanne, Lausanne, Switzerland
| | - Jean-Yves Pauchard
- Department of Medical and Surgical Pediatrics, University Hospital of Lausanne, Lausanne, Switzerland
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Nebulized hypertonic saline 3% for 1 versus 3 days in hospitalized bronchiolitis: a blinded non-inferiority randomized controlled trial. BMC Pediatr 2019; 19:417. [PMID: 31699072 PMCID: PMC6839239 DOI: 10.1186/s12887-019-1804-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Accepted: 10/24/2019] [Indexed: 11/16/2022] Open
Abstract
Background The use and optimal duration of treatment with nebulized hypertonic saline (HS) in infants hospitalized for acute bronchiolitis is unclear. The objective was to compare the efficacy of 1 versus 3 days of nebulized 3% HS at 72 h of treatment. We conducted a blinded non-inferiority randomized controlled trial including infants aged less than 12 months old, hospitalized for a moderate bronchiolitis. Methods Nebulisations of 3% HS for 1 day were followed by either the continuation of 3% HS (HS3d group) or switched to 0.9% normal isotonic saline (HS1d group) for 2 days Randomization was performed according to a predefined list with a 1:1 ratio, obtained with a random generator number with blocks.. Main outcome was mean Wang clinical severity score (CSS) after 72 h of treatment. Results One hundred sixteen infants (HS1d n = 59 and HS3d n = 57), were included over two epidemic seasons from 2014 to 2016, but recruitement did not reach the planned sample size. The difference for the Wang CSS score in the HS3d vs HS1d group was 0.71 [IC 90% 0.1; 1.3], above the precluded value of 0.4 set in the protocol defining the non-inferiority of shorter treatment duration. Clinical remission was more rapidly obtained in the HS3d than in HS1d (2.3 ± 1.6 vs 2.9 ± 1.4 days, p = 0.04), with a non-significant tendency for less need of nutritional support and supplemental oxygen in HS3d group. Clinical worsening and treatment intolerance were similar in the 2 groups. Conclusions Despite being underpowered, results seem not to be in favour of reducing the duration of nebulised HS treatment from 3 to 1 day in acute moderate bronchiolitis. Trial registration Clinical trials NCT 02538458, October 2014.
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Affiliation(s)
- Alyssa H Silver
- Department of Pediatrics, Children's Hospital at Montefiore, Albert Einstein College of Medicine, Bronx, NY
| | - Joanne M Nazif
- Department of Pediatrics, Children's Hospital at Montefiore, Albert Einstein College of Medicine, Bronx, NY
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Abstract
The 2014 American Academy of Pediatrics bronchiolitis guidelines do not adequately serve the needs and clinical realities of front-line clinicians caring for undifferentiated wheezing infants and children. This article describes the clinical challenges of evaluating and managing a heterogeneous disease syndrome presenting as undifferentiated patients to the emergency department. Although the 2014 American Academy of Pediatrics bronchiolitis guidelines and the multiple international guidelines that they closely mirror have made a good faith attempt to provide clinicians with the best evidence-based recommendations possible, they have all failed to address practical, front-line clinical challenges. The therapeutic nihilism of the guidelines and the dissonance between many of the recommendations and frontline realities have had wide-ranging consequences. Nevertheless, newer evidence of therapeutic options is emerging and forecasts hope for more therapeutically optimistic recommendations with the next revision of the guidelines.
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Stobbelaar K, Kool M, de Kruijf D, Van Hoorenbeeck K, Jorens P, De Dooy J, Verhulst S. Nebulised hypertonic saline in children with bronchiolitis admitted to the paediatric intensive care unit: A retrospective study. J Paediatr Child Health 2019; 55:1125-1132. [PMID: 30645038 DOI: 10.1111/jpc.14371] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 12/05/2018] [Accepted: 12/12/2018] [Indexed: 11/29/2022]
Abstract
AIM Bronchiolitis is one of the most common lower respiratory tract infections in young children, associated with significant morbidity, but limited therapeutic options. Nebulised hypertonic saline (HS) has been a supportive treatment until current guidelines advised against its routine use. Accordingly, the University Hospital of Antwerp recently changed their policies to stop using it, allowing us to evaluate retrospectively if HS influences the duration of respiratory support. Because, to our knowledge, the effect of HS on children with severe bronchiolitis admitted to a paediatric intensive care unit (PICU) has not been studied yet, we aimed to investigate the effect in this specific patient group. METHODS Retrospective study including children up to the age of 2, admitted to the PICU with bronchiolitis from October 2013 until March 2016. The primary end point is the duration of respiratory support, including high flow nasal cannula, continuous positive airway pressure and invasive ventilation. RESULTS A total of 104 children admitted to the PICU with bronchiolitis were included, with an average age of 3.4 months. In respiratory syncytial virus (RSV) positive patients, the use of nebulised HS was correlated with a decrease in the duration of respiratory support and the length of stay by factors 0.72 (P = 0.01) and 0.81 (P = 0.04), respectively. CONCLUSIONS A significant correlation was found between the use of HS and a decreased duration of respiratory support and admission in the PICU in patients with RSV bronchiolitis. This finding may warrant new prospective studies investigating HS specifically in children with severe bronchiolitis.
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Affiliation(s)
- Kim Stobbelaar
- Department of Paediatrics, University of Antwerp, Edegem, Belgium
| | - Mirjam Kool
- Department of Paediatrics, University of Antwerp, Edegem, Belgium
| | | | | | - Philippe Jorens
- Paediatric Intensive Care Unit, Antwerp University Hospital, University of Antwerp, Edegem, Belgium
| | - Jozef De Dooy
- Paediatric Intensive Care Unit, Antwerp University Hospital, University of Antwerp, Edegem, Belgium
| | - Stijn Verhulst
- Department of Paediatrics, University of Antwerp, Edegem, Belgium
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Jiménez García R, Andina Martínez D, Palomo Guerra B, Escalada Pellitero S, de la Torre Espí M. Impact of a new acute bronchiolitis protocol on clinical practice. ANALES DE PEDIATRÍA (ENGLISH EDITION) 2019. [DOI: 10.1016/j.anpede.2018.02.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Jiménez García R, Andina Martínez D, Palomo Guerra B, Escalada Pellitero S, de la Torre Espí M. Impacto en la práctica clínica de un nuevo protocolo de bronquiolitis aguda. An Pediatr (Barc) 2019; 90:79-85. [DOI: 10.1016/j.anpedi.2018.02.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 02/25/2018] [Accepted: 02/27/2018] [Indexed: 11/16/2022] Open
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Sprecher E, Chi G, Ozonoff A, Cox J, Patel N, Conroy K. Use of Social Psychology to Improve Adherence to National Bronchiolitis Guidelines. Pediatrics 2019; 143:peds.2017-4156. [PMID: 30518671 DOI: 10.1542/peds.2017-4156] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/27/2018] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVES The American Academy of Pediatrics' bronchiolitis guidelines recommend against albuterol and corticosteroids for treating and chest radiographs (CRs) for diagnosing infants with bronchiolitis. However, high rates of nonadherence have been documented. Our objective was to improve guideline adherence in infants with bronchiolitis. METHODS This quality improvement study was conducted in 1 urban academic pediatric primary care clinic caring for predominately minority and publicly insured children. We tested provider guideline education, display of guidelines in patient care areas, and monthly e-mails to all providers documenting deviation rates, with individual e-mails to providers who deviated. P-charts and interrupted time series analysis were used to estimate the effect of the intervention. RESULTS There were 380 children <2 years of age with a diagnosis of bronchiolitis in the 16 nonsummer months preintervention and 417 in the 15 postintervention months. Rates of prescribed and administered albuterol declined from 45.7% in the baseline period to 13.7% in the intervention period and CR use dropped from a mean of 10.1% to 3.4%, both demonstrating special cause variation. Steroid use did not change significantly. In interrupted time series analyses, the intervention was associated with a significant decrease in albuterol use (P < .001) but not in CR or steroid use. Emergency department visits declined slightly but admissions for bronchiolitis were stable. CONCLUSIONS Traditional quality improvement efforts coupled with social psychology techniques resulted in improved guideline adherence in outpatient bronchiolitis management. Additional study will help identify which techniques are most effective for increasing guideline adherence in cases of low-value care.
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Affiliation(s)
- Eli Sprecher
- Division of General Pediatrics, Department of Pediatrics, Boston Children's Hospital, Boston, Massachusetts; .,Department of Pediatrics, Harvard Medical School, Harvard University Boston, Massachusetts
| | - Grace Chi
- Division of General Pediatrics, Department of Pediatrics, Boston Children's Hospital, Boston, Massachusetts.,Department of Pediatrics, Harvard Medical School, Harvard University Boston, Massachusetts
| | - Al Ozonoff
- Department of Pediatrics, Harvard Medical School, Harvard University Boston, Massachusetts.,Center for Applied Pediatric Quality Analytics, Boston Children's Hospital, Boston, Massachusetts; and
| | - Joanne Cox
- Division of General Pediatrics, Department of Pediatrics, Boston Children's Hospital, Boston, Massachusetts.,Department of Pediatrics, Harvard Medical School, Harvard University Boston, Massachusetts
| | - Nolan Patel
- Lake Erie College of Osteopathic Medicine, Erie, Pennsylvania
| | - Kathleen Conroy
- Division of General Pediatrics, Department of Pediatrics, Boston Children's Hospital, Boston, Massachusetts.,Department of Pediatrics, Harvard Medical School, Harvard University Boston, Massachusetts
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O'Brien S, Borland ML, Cotterell E, Armstrong D, Babl F, Bauert P, Brabyn C, Garside L, Haskell L, Levitt D, McKay N, Neutze J, Schibler A, Sinn K, Spencer J, Stevens H, Thomas D, Zhang M, Oakley E, Dalziel SR. Australasian bronchiolitis guideline. J Paediatr Child Health 2019; 55:42-53. [PMID: 30009459 DOI: 10.1111/jpc.14104] [Citation(s) in RCA: 82] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Accepted: 06/01/2018] [Indexed: 11/29/2022]
Abstract
AIM Bronchiolitis is the most common lower respiratory tract disorder in infants aged less than 12 months, and research has demonstrated that there is substantial variation in practice patterns despite treatment being well defined. In order to align and improve the consistency of the management of bronchiolitis, an evidence-based guideline was developed for the Australasian population. METHODS The guideline development committee included representation from emergency and paediatric specialty medical and nursing personnel in addition to geographical representation across Australia and New Zealand - rural, remote and metropolitan. Formulation of the guideline included identification of population, intervention, comparator, outcomes and time questions and was associated with an extensive literature search from 2000 to 2015. Evidence was summarised and graded using the National Health and Medical Research Council and Grading of Recommendations Assessment, Development and Evaluation methodology, and consensus within the guideline group was sought using nominal group technique principles to formulate the clinical practice recommendations. The guideline was reviewed and endorsed by key paediatric health bodies. RESULTS The guideline consists of a usable clinical interface for bedside functionality supported by evidence summary and tables. The Grading of Recommendations Assessment, Development and Evaluation and National Health and Medical Research Council processes provided a systematic and transparent process to review and assess the literature, resulting in a guideline that is relevant to the management of bronchiolitis in the Australasian setting. CONCLUSION This is the first robust Australasian acute paediatric guideline and provides clear guidance for the management of the vast majority of patients seen in Australasian emergency departments and general paediatric wards with bronchiolitis.
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Affiliation(s)
- Sharon O'Brien
- Princess Margaret Hospital for Children, Perth, Western Australia, Australia.,School of Nursing, Midwifery and Paramedicine, Faculty of Health Sciences, Curtin University, Perth, Western Australia, Australia
| | - Meredith L Borland
- Princess Margaret Hospital for Children, Perth, Western Australia, Australia.,Divisions of Paediatric and Emergency Medicine, School of Medicine, University of Western Australia, Perth, Western Australia, Australia
| | - Elizabeth Cotterell
- Department of Paediatrics, School of Rural Medicine, University of New England, Armidale, New South Wales, Australia
| | - David Armstrong
- Department of Respiratory Medicine, Monash Children's Hospital, Melbourne, Victoria, Australia.,Department of Paediatrics, Monash University, Melbourne, Victoria, Australia
| | - Franz Babl
- Emergency Department, Royal Children's Hospital, Melbourne, Victoria, Australia.,Emergency Research Group, Murdoch Children's Research Institute, Melbourne, Victoria, Australia.,Department of Paediatrics, University of Melbourne, Melbourne, Victoria, Australia
| | - Paul Bauert
- Department of Paediatrics, Royal Darwin Hospital, Darwin, Northern Territory, Australia
| | - Christine Brabyn
- Emergency Department, Waikato District Health Board, Hamilton, New Zealand
| | - Lydia Garside
- General Paediatrics, Sydney Children's Hospital, Sydney, New South Wales, Australia
| | - Libby Haskell
- Children's Emergency Department, Starship Children's Hospital, Auckland, New Zealand
| | - David Levitt
- University of Queensland, Brisbane, Queensland, Australia
| | - Nicola McKay
- Children's Healthcare Network Western Region, Sydney, New South Wales, Australia
| | | | - Andreas Schibler
- University of Queensland, Brisbane, Queensland, Australia.,Paediatric Intensive Care Unit, Lady Cilento Children's Hospital, Brisbane, Queensland, Australia.,Paediatric Critical Care Research Group (PCCRG), Lady Cilento Children's Hospital, Brisbane, Queensland, Australia
| | - Kam Sinn
- Emergency Department, Canberra Hospital, Canberra, Australian Capital Territory, Australia
| | - Janine Spencer
- Department of Paediatrics, Fiona Stanley Hospital, Perth, Western Australia, Australia
| | - Helen Stevens
- Children's Healthcare Network, Sydney, New South Wales, Australia
| | - David Thomas
- General Paediatrics, Women's and Children's Hospital, Adelaide, South Australia, Australia
| | - Michael Zhang
- Emergency Department, John Hunter Hospital, Newcastle, New South Wales, Australia
| | - Ed Oakley
- Emergency Research Group, Murdoch Children's Research Institute, Melbourne, Victoria, Australia.,Department of Paediatrics, University of Melbourne, Melbourne, Victoria, Australia.,Emergency Department, Royal Children's Hospital Melbourne, Melbourne, Victoria, Australia.,Paediatric Emergency Medicine Centre of Research Excellence, Murdoch Children's Research Institute, Melbourne, Victoria, Australia
| | - Stuart R Dalziel
- Children's Emergency Department, Starship Children's Hospital, Auckland, New Zealand.,Department of Surgery, University of Auckland, Auckland, New Zealand.,Department of Paediatrics: Youth and Child Health, University of Auckland, Auckland, New Zealand
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Hassan S, Gonzalez A, Demissie S, Morawakkoralage K, James P. Nebulized Normal Saline Solution for Treatment of Bronchial Asthma Exacerbations and Bronchiolitis: Not Standard of Care. Clin Pediatr (Phila) 2018; 57:1582-1587. [PMID: 30188182 DOI: 10.1177/0009922818796657] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Nebulized normal saline is frequently prescribed for the treatment of bronchiolitis or bronchial asthma exacerbations. We aimed to reinforce guidelines care by educating providers on the futility of saline administration. Frequency and indications for nebulized normal saline prescription were documented from November 1, 2014, to April 1, 2015, and then again, after dissemination of educational material to providers, from November 1, 2016, to April 1, 2017. A total of 263 patients had bronchiolitis and 470 had asthma. Nebulized normal saline for bronchiolitis decreased significantly in the emergency department (ED) and inpatient settings ( P < .001 and P = .027, respectively). For asthma exacerbations, the use of nebulized normal saline decreased significantly in the inpatient setting ( P = .025), while in the ED, numbers were low at baseline and remained unchanged. Nebulized normal saline administration in the hospital setting results in continued use in the community, where this leads to unnecessary ED visits, where first-line therapy should have been administered.
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Affiliation(s)
- Shadwa Hassan
- 1 Staten Island University Hospital, New York, NY, USA
| | | | | | | | - Pushpom James
- 1 Staten Island University Hospital, New York, NY, USA
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Harrison W, Angoulvant F, House S, Gajdos V, Ralston SL. Hypertonic Saline in Bronchiolitis and Type I Error: A Trial Sequential Analysis. Pediatrics 2018; 142:peds.2018-1144. [PMID: 30115731 DOI: 10.1542/peds.2018-1144] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/16/2018] [Indexed: 11/24/2022] Open
Abstract
UNLABELLED : media-1vid110.1542/5799873875001PEDS-VA_2018-1144Video Abstract BACKGROUND AND OBJECTIVES: Meta-analyses of nebulized hypertonic saline (HS) for acute viral bronchiolitis have yielded disparate conclusions. Trial sequential analysis (TSA) is a novel method designed to account for potential sources of error in conventional meta-analysis. We sought to use TSA to determine if the existing literature base is sufficient to draw firm conclusions about the effectiveness of HS in bronchiolitis. METHODS We used the cohort of studies identified in previously published conventional meta-analyses. Included studies were those in which authors compared treatment with HS versus normal saline (or supportive care) in children with bronchiolitis to reduce hospital length of stay (LOS) or hospitalizations. TSA results are used to provide a required information size and monitoring boundaries for statistical significance. RESULTS For the LOS outcome, 17 studies including 1866 patients analyzed in which authors used conventional meta-analysis reveal a statistically significant benefit (mean difference = -0.41 days; 95% confidence interval = -0.07 to -0.75); however, TSA suggests that those conclusions are premature because of failure to reach the adequate information size of 2665 individuals. For the risk of hospitalization outcome, 8 studies including 1728 patients analyzed in which authors used conventional meta-analysis reveal a reduction in the relative risk of hospitalization (relative risk = 0.86; 95% confidence interval = 0.76 to 0.98); however, TSA suggests these conclusions are premature because of failure to reach the adequate information size of 4770. Both LOS and hospitalization results from conventional meta-analysis would be considered potentially false-positives by TSA. CONCLUSIONS TSA reveals that concluding benefit from HS for children with bronchiolitis potentially represents type I error.
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Affiliation(s)
- Wade Harrison
- Department of Pediatrics, Primary Children's Hospital and University of Utah, Salt Lake City, Utah
| | - Francois Angoulvant
- Service d'accueil des urgences pédiatriques, Necker-Enfants Malades University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.,Epidémiologie Clinique et Évaluation Économique Appliquées aux Populations Vulnérables, Institut National de la Santé et de la Recherche Médicale, Paris, France
| | - Samantha House
- Children's Hospital at Dartmouth-Hitchcock, Lebanon, New Hampshire.,Department of Pediatrics, Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire
| | - Vincent Gajdos
- Service de Pédiatrie, Antoine Béclère University Hospital, Assistance Publique-Hôpitaux de Paris, Clamart, France; and.,Centre for Research in Epidemiology and Population Health, Villejuif, France
| | - Shawn L Ralston
- Children's Hospital at Dartmouth-Hitchcock, Lebanon, New Hampshire; .,Department of Pediatrics, Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire
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Auger KA, Parker MW, Huang B. New Method, Same Answer: We Do Not Know if Hypertonic Saline Helps Bronchiolitis. Pediatrics 2018; 142:peds.2018-1868. [PMID: 30115733 DOI: 10.1542/peds.2018-1868] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/29/2018] [Indexed: 11/24/2022] Open
Affiliation(s)
- Katherine A Auger
- Divisions of Hospital Medicine and .,Department of Pediatrics, College of Medicine, University of Cincinnati, Cincinnati, Ohio; and.,James M. Anderson Center for Health Systems Excellence, Cincinnati, Ohio
| | - Michelle W Parker
- Divisions of Hospital Medicine and.,Department of Pediatrics, College of Medicine, University of Cincinnati, Cincinnati, Ohio; and
| | - Bin Huang
- Department of Pediatrics, College of Medicine, University of Cincinnati, Cincinnati, Ohio; and.,Biostatistics and Epidemiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
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Siu KK, Leung SY, Kong SY, Ng DKK. Management of Recurrent Preschool, Doctor-Diagnosed Wheeze. Indian J Pediatr 2018; 85:658-666. [PMID: 29308548 DOI: 10.1007/s12098-017-2537-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Accepted: 10/18/2017] [Indexed: 01/26/2023]
Abstract
Preschool wheeze occurs in half of the children before they reach 6 y of age and recurrence is also common. Recurrent preschool wheeze is classified as either typical or atypical. For typical recurrent preschool wheeze, the diagnoses are either asthma or bronchiolitis/bronchitis. Responsiveness to a properly administered bronchodilator confirms asthma, atopic or otherwise. All atypical preschool wheeze should be referred to pediatric respirologist for assessment. Lung function test by impulse oscillometry (IOS) before and after bronchodilator is helpful to confirm airway hyperresponsiveness, an essential feature of asthma. Assessment of atopy is important by either skin prick test or serum IgE level. Treatment of acute wheeze includes standard supportive care, bronchodilator for those diagnosed with asthma and hypertonic saline for those diagnosed as having acute bronchiolitis. Other treatments included nebulized adrenaline for acute bronchiolitis and systemic steroids for asthma. For those with significant respiratory distress, continuous positive airway pressure (CPAP) or heated humidified high flow should be considered. Daily or intermittent inhaled corticosteroid or intermittent montelukast would reduce asthma exacerbation rate. A significant proportion of preschool wheeze persists till school age. An early diagnosis of asthma would be important to allow early optimal management.
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Affiliation(s)
- Ka-Ka Siu
- Department of Pediatrics, Kwong Wah Hospital, 25 Waterloo Road, Hong Kong, SAR, China
| | - Shuk-Yu Leung
- Department of Pediatrics, Kwong Wah Hospital, 25 Waterloo Road, Hong Kong, SAR, China
| | - Sum-Yi Kong
- Department of Pediatrics, Kwong Wah Hospital, 25 Waterloo Road, Hong Kong, SAR, China
| | - Daniel Kwok-Keung Ng
- Department of Pediatrics, Kwong Wah Hospital, 25 Waterloo Road, Hong Kong, SAR, China.
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Zhang L, Gunther CB, Franco OS, Klassen TP. Impact of hypertonic saline on hospitalization rate in infants with acute bronchiolitis: A meta-analysis. Pediatr Pulmonol 2018; 53:1089-1095. [PMID: 29893029 DOI: 10.1002/ppul.24066] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Accepted: 05/11/2018] [Indexed: 11/09/2022]
Abstract
AIM This meta-analysis aimed to assess the efficacy of nebulized hypertonic saline (HS) on the rate of hospitalization in infants with acute bronchiolitis in the Emergency Department (ED) setting. METHOD We searched PubMed, Virtual Health Library-BVS and Cochrane CENTRAL from inception until January 31, 2018. We selected randomized trials that compared nebulized HS with normal saline (NS) or standard care in children up to 24 months of age with acute bronchiolitis in the ED setting. We conducted random-effects meta-analyses to estimate the risk ratio (RR) and 95% confidence interval (CI). RESULTS A total of 293 records were screened and 8 trials involving 1708 patients were included. The meta-analysis showed a 16% reduction in the risk of hospitalization among patients treated with HS compared to NS (risk ratio [RR]: 0.84, 95% confidence interval [CI]: 0.71-0.98, P = 0.03). A significant effect of HS in reducing the risk of hospitalization was found only in the subgroup analyses of trials in which HS was mixed with bronchodilators, multiple doses (≥3) were given, and risk of bias was low. CONCLUSIONS Nebulized hypertonic saline may potentially reduce the risk of hospitalization in infants with acute bronchiolitis in the ED setting. Quality of evidence is moderate due to substantial clinical heterogeneity between studies and large multicenter trials are still warranted.
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Affiliation(s)
- Linjie Zhang
- Postgraduate Program in Health Sciences and Postgraduate Program in Public Health, Faculty of Medicine, Federal University of Rio Grande, Rio Grande-RS, Brazil
| | - Carlos B Gunther
- Faculty of Medicine, Federal University of Rio Grande, Rio Grande, Brazil
| | - Ozeia S Franco
- Postgraduate Program in Health Sciences, Faculty of Medicine, Federal University of Rio Grande, Rio Grande, Brazil
| | - Terry P Klassen
- Department of Pediatrics, Children's Hospital Research Institute of Manitoba, Manitoba Institute of Child Health, University of Manitoba, Winnipeg, Canada
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Perk Y, Özdil M. Respiratory syncytial virüs infections in neonates and infants. TURK PEDIATRI ARSIVI 2018; 53:63-70. [PMID: 30116126 PMCID: PMC6089794 DOI: 10.5152/turkpediatriars.2018.6939] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Accepted: 10/23/2017] [Indexed: 12/22/2022]
Abstract
Respiratory syncytial virus is one of the major causes of respiratory tract infections during infancy with high rates of hospitalization and mortality during the first years of life. It is the most common cause of acute bronchiolitis and viral pneumonia in children below two years of age and second the most common cause of postneonatal infant mortality all around the world following malaria. In addition, the virus has been causally linked to recurrent wheezing and associated with pediatric asthma. The respiratory syncytial virus infections tend to be severe in high risk patients such as patients below six months of age, with prematurity, congenital heart diseases, neuromuscular diseases and immune deficiencies. No specific treatment is available for respiratory syncytial virus infections to date. Severe cases require supportive therapy, mainly oxygen supplementation and hydration, and less frequently, ventilatory support. Because there is no vaccine to prevent respiratory syncytial virus infections or clinically effective treatment to administer to children with respiratory syncytial virus infection, immunoprophylaxis with palivizumab is currently the only method for reducing morbidity associated with severe respiratory syncytial virus in high-risk infants.
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Affiliation(s)
- Yıldız Perk
- Department of Pediatrics, Division of Neonatology, İstanbul University Cerrahpaşa School of Medicine, İstanbul, Turkey
| | - Mine Özdil
- Department of Pediatrics, Division of Neonatology, İstanbul University Cerrahpaşa School of Medicine, İstanbul, Turkey
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Kyler KE, McCulloh RJ. Current Concepts in the Evaluation and Management of Bronchiolitis. Infect Dis Clin North Am 2018; 32:35-45. [DOI: 10.1016/j.idc.2017.10.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Morikawa Y, Miura M, Furuhata MY, Morino S, Omori T, Otsuka M, Chiga M, Obonai T, Hataya H, Kaneko T, Ishikura K, Honda M, Hasegawa Y. Nebulized hypertonic saline in infants hospitalized with moderately severe bronchiolitis due to RSV infection: A multicenter randomized controlled trial. Pediatr Pulmonol 2018; 53:358-365. [PMID: 29327810 DOI: 10.1002/ppul.23945] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Accepted: 12/13/2017] [Indexed: 11/09/2022]
Abstract
INTRODUCTION The efficacy of nebulized hypertonic saline (HS) therapy for shortening hospital length of stay (LOS) or improving bronchiolitic symptoms remains controversial. Most studies enrolled small numbers of subjects and did not consider the role of respiratory syncytial virus (RSV), the most common cause of acute bronchiolitis. Our aim was to evaluate the efficacy and safety of nebulized HS therapy for acute bronchiolitis due to RSV in moderately ill hospitalized infants. MATERIALS AND METHODS This was an open-label, multicenter, randomized controlled trial comparing a nebulized HS treatment group with a normal saline (NS) group. The subjects, 128 infants with bronchiolitis due to RSV, were admitted to five hospitals in Tokyo, Japan. Three-percent HS or NS was administered via bronchodilator four times daily post-admission. The primary outcome was LOS, defined as the time until the patients fulfilled the discharge criteria, namely, absence of fever, no need for supplemental oxygen, and adequate feeding. Survival analysis was conducted in accordance with the intention-to-treat principle. RESULTS The baseline characteristics were similar between the two groups. There was no significant overall difference in LOS between the groups (4.81 ± 2.14 days in HS vs 4.61 ± 2.18 days in NS; P = 0.60). Survival analysis by log-rank test also showed no significance (P = 0.62). Multivariate adjustment did not significantly alter the results. The treatment was well-tolerated, with no adverse effects attributable to the use of HS. CONCLUSIONS Nebulized HS therapy did not significantly reduce LOS among infants with bronchiolitis due to RSV.
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Affiliation(s)
- Yoshihiko Morikawa
- Clinical Research Support Center, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan
| | - Masaru Miura
- Clinical Research Support Center, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan.,Department of Pediatric Cardiology, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan
| | | | - Saeko Morino
- Department of Infectious Diseases, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan
| | - Tae Omori
- Department of Pediatrics, Tokyo Metropolitan Bokutoh Hospital, Tokyo, Japan
| | - Masahiro Otsuka
- Department of Pediatrics, Tokyo Metropolitan Bokutoh Hospital, Tokyo, Japan
| | - Michiko Chiga
- Department of Pediatrics, Tokyo Metropolitan Ohtsuka Hospital, Tokyo, Japan
| | - Toshimasa Obonai
- Department of Pediatrics, Tokyo Metropolitan Health and Medical Treatment Corporation, Tama-Hokubu Medical Center, Tokyo, Japan
| | - Hiroshi Hataya
- Department of General Pediatrics, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan.,Department of Nephrology, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan
| | - Tetsuji Kaneko
- Clinical Research Support Center, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan
| | - Kenji Ishikura
- Clinical Research Support Center, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan.,Department of Nephrology, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan.,Division of Nephrology and Rheumatology, National Center for Child Health and Development, Tokyo, Japan
| | - Masataka Honda
- Department of Nephrology, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan
| | - Yukihiro Hasegawa
- Department of General Pediatrics, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan.,Department of Endocrinology and Metabolism, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan
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Heikkilä P, Renko M, Korppi M. Hypertonic saline inhalations in bronchiolitis-A cumulative meta-analysis. Pediatr Pulmonol 2018; 53:233-242. [PMID: 29266869 DOI: 10.1002/ppul.23928] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2017] [Accepted: 11/26/2017] [Indexed: 11/08/2022]
Abstract
We undertook a cumulative meta-analysis for the efficacy of hypertonic saline (HS) compared to normal saline (NS) inhalations or no inhalations as controls in bronchiolitis. We performed literature searches from PubMed, Scopus, and by hand search until 20 June 2017. We accepted published randomized controlled trials of HS inhalations in children with bronchiolitis aged <24 months. We evaluated the differences between treatment group with HS and control group without HS inhalations for the length-of-stay in hospital (LOS) by cumulative mean difference (MD) and in hospitalization rate by cumulative risk ratio (RR). We identified 18 studies including 2102 children treated in hospital, and the cumulative MD in LOS was -0.471 days (95% confidence interval [CI] -0.765 to -0.177, Higgins heterogeneity test [I2 ] 72.9%). The cumulative MD reduced in more recently published papers. In studies with the upper age limit of 12 months, the cumulative MD was -0.408 days (95%CI -0.733 to -0.083) without any important heterogeneity (I2 = 0%). If only studies with a very low risk of bias were included, the cumulative MD was 0.034 (95%CI -0.361 to 0.293) without any important heterogeneity (I2 = 0%). We identified eight studies including 1834 children in the outpatient setting, and the cumulative risk ratio for hospitalization was 0.771 (95%CI 0.619-0.959, I2 55.8%). In conclusion, HS inhalations offered only limited clinical benefits, though the differences between HS and control groups were statistically significant. The heterogeneity between the studies was substantial. Further studies are warranted with consistent definitions of bronchiolitis and comparable research frames.
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Affiliation(s)
- Paula Heikkilä
- Tampere Centre for Child Health Research, University of Tampere and Tampere University Hospital, Tampere, Finland
| | - Marjo Renko
- Tampere Centre for Child Health Research, University of Tampere and Tampere University Hospital, Tampere, Finland.,PEDEGO Research Unit, University of Oulu, Oulu, Finland
| | - Matti Korppi
- Tampere Centre for Child Health Research, University of Tampere and Tampere University Hospital, Tampere, Finland
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Kanjanapradap T, Deerojanawong J, Sritippayawan S, Prapphal N. Does nebulized hypertonic saline shorten hospitalization in young children with acute viral wheezing? Pediatr Pulmonol 2018; 53:138-144. [PMID: 29266863 DOI: 10.1002/ppul.23924] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Accepted: 11/16/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND Although previous studies have shown benefits of nebulized hypertonic saline (HS) for improving airway clearance and shortening hospitalization in infants with bronchiolitis, prospective blinded studies in preschool children with acute viral wheezing are limited. OBJECTIVES To determine nebulized 3% HS efficacy in young children admitted with acute viral wheezing. METHODS This double-blind, randomized controlled trial was conducted in children aged 6 months to 5 years admitted with acute viral wheezing from July 1st to December 31st 2016. Patients were randomized to receive inhalation of 2.5 mg salbutamol dissolved in either 3% HS or normal saline (NS). Clinical data, asthma clinical severity score, and length of hospital stay (LOS) were recorded. RESULTS A total of 47 patients were enrolled (22 in HS and 25 in NS) without significant differences in demographic data and baseline clinical scores. Median LOS and median time of oxygen therapy were significantly shorter in HS than NS group: 48 versus 72 h, P = 0.021 and 36 versus 72 h, P = 0.025, respectively. HS patients had significantly improved asthma clinical severity scores, respiratory rates and oxygen saturation at 12 h compared to NS group (P-value 0.042, 0.032, and 0.043). There were no adverse events. CONCLUSION In children under 5 years admitted with acute viral wheezing, nebulized hypertonic saline/salbutamol significantly shortened hospital stay length, time of oxygen therapy, and improved asthma clinical severity score faster than normal saline/salbutamol.
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Affiliation(s)
| | - Jitladda Deerojanawong
- Faculty of Medicine, Department of Pediatrics, Chulalongkorn University, Bangkok, Thailand
| | - Suchada Sritippayawan
- Faculty of Medicine, Department of Pediatrics, Chulalongkorn University, Bangkok, Thailand
| | - Nuanchan Prapphal
- Faculty of Medicine, Department of Pediatrics, Chulalongkorn University, Bangkok, Thailand
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Bronchiolitis. PRINCIPLES AND PRACTICE OF PEDIATRIC INFECTIOUS DISEASES 2018. [PMCID: PMC7173594 DOI: 10.1016/b978-0-323-40181-4.00033-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Piteau S. Update in Pediatric Hospital Medicine. UPDATE IN PEDIATRICS 2018. [PMCID: PMC7121028 DOI: 10.1007/978-3-319-58027-2_12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
Pediatric Hospital Medicine has significantly developed as a field over the past two decades. With the goal of improving care for hospitalized children, much of the research in this field has focused on reducing unnecessary interventions, optimizing necessary treatments, and reducing variability for common inpatient conditions. While this is far from an exhaustive chapter on the vast diversity and advances in this field, it focuses on the updates for some of the top diagnoses in hospital medicine and the major trends in the field. Updated management of acute viral bronchiolitis, urinary tract infections, neonatal infections, brief resolved unexplained events (formerly, apparent life-threatening events), and osteomyelitis are highlighted with emphasis on major management changes. In addition, and distinct to pediatric hospital medicine, the topics of overuse and high value care are discussed as they have gained momentum in influencing the way hospitalists think and practice.
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Affiliation(s)
- Shalea Piteau
- Chief/Medical Director of Pediatrics at Quinte Health Care, Assistant Professor at Queen’s University, Belleville, Ontario Canada
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Zhang L, Mendoza‐Sassi RA, Wainwright C, Klassen TP. Nebulised hypertonic saline solution for acute bronchiolitis in infants. Cochrane Database Syst Rev 2017; 12:CD006458. [PMID: 29265171 PMCID: PMC6485976 DOI: 10.1002/14651858.cd006458.pub4] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND Airway oedema (swelling) and mucus plugging are the principal pathological features in infants with acute viral bronchiolitis. Nebulised hypertonic saline solution (≥ 3%) may reduce these pathological changes and decrease airway obstruction. This is an update of a review first published in 2008, and previously updated in 2010 and 2013. OBJECTIVES To assess the effects of nebulised hypertonic (≥ 3%) saline solution in infants with acute bronchiolitis. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, MEDLINE Epub Ahead of Print, In-Process & Other Non-Indexed Citations, Ovid MEDLINE Daily, Embase, CINAHL, LILACS, and Web of Science on 11 August 2017. We also searched the World Health Organization International Clinical Trials Registry Platform (WHO ICTRP) and ClinicalTrials.gov on 8 April 2017. SELECTION CRITERIA We included randomised controlled trials and quasi-randomised controlled trials using nebulised hypertonic saline alone or in conjunction with bronchodilators as an active intervention and nebulised 0.9% saline, or standard treatment as a comparator in children under 24 months with acute bronchiolitis. The primary outcome for inpatient trials was length of hospital stay, and the primary outcome for outpatients or emergency department trials was rate of hospitalisation. DATA COLLECTION AND ANALYSIS Two review authors independently performed study selection, data extraction, and assessment of risk of bias in included studies. We conducted random-effects model meta-analyses using Review Manager 5. We used mean difference (MD), risk ratio (RR), and their 95% confidence intervals (CI) as effect size metrics. MAIN RESULTS We identified 26 new trials in this update, of which 9 await classification due to insufficient data for eligibility assessment, and 17 trials (N = 3105) met the inclusion criteria. We included a total of 28 trials involving 4195 infants with acute bronchiolitis, of whom 2222 infants received hypertonic saline.Hospitalised infants treated with nebulised hypertonic saline had a statistically significant shorter mean length of hospital stay compared to those treated with nebulised 0.9% saline (MD -0.41 days, 95% CI -0.75 to -0.07; P = 0.02, I² = 79%; 17 trials; 1867 infants) (GRADE quality of evidence: low). Infants who received hypertonic saline also had statistically significant lower post-inhalation clinical scores than infants who received 0.9% saline in the first three days of treatment (day 1: MD -0.77, 95% CI -1.18 to -0.36, P < 0.001; day 2: MD -1.28, 95% CI -1.91 to -0.65, P < 0.001; day 3: MD -1.43, 95% CI -1.82 to -1.04, P < 0.001) (GRADE quality of evidence: low).Nebulised hypertonic saline reduced the risk of hospitalisation by 14% compared with nebulised 0.9% saline among infants who were outpatients and those treated in the emergency department (RR 0.86, 95% CI 0.76 to 0.98; P = 0.02, I² = 7%; 8 trials; 1723 infants) (GRADE quality of evidence: moderate).Twenty-four trials presented safety data: 13 trials (1363 infants, 703 treated with hypertonic saline) did not report any adverse events, and 11 trials (2360 infants, 1265 treated with hypertonic saline) reported at least one adverse event, most of which were mild and resolved spontaneously. AUTHORS' CONCLUSIONS Nebulised hypertonic saline may modestly reduce length of stay among infants hospitalised with acute bronchiolitis and improve clinical severity score. Treatment with nebulised hypertonic saline may also reduce the risk of hospitalisation among outpatients and emergency department patients. However, we assessed the quality of the evidence as low to moderate.
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Affiliation(s)
- Linjie Zhang
- Federal University of Rio GrandeFaculty of MedicineRua Visconde Paranaguá 102CentroRio GrandeRSBrazil96201‐900
| | - Raúl A Mendoza‐Sassi
- Federal University of Rio GrandeFaculty of MedicineRua Visconde Paranaguá 102CentroRio GrandeRSBrazil96201‐900
| | - Claire Wainwright
- Royal Children's HospitalDepartment of Respiratory MedicineHerston RoadHerstonBrisbaneQueenslandAustralia4029
| | - Terry P Klassen
- Manitoba Institute of Child Health513‐715 McDermot AvenueWinnipegMBCanadaR3E 3P4
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Shmueli E, Berger T, Herman YA, Chodick G, Rom E, Bilavsky E, Ashkenazi-Hoffnung L, Ashkenazi S, Amir J, Prais D. Real-life comparison of three general paediatric wards showed similar outcomes for children with bronchiolitis despite different treatment regimens. Acta Paediatr 2017; 106:1507-1511. [PMID: 28510350 DOI: 10.1111/apa.13921] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Revised: 04/21/2017] [Accepted: 05/12/2017] [Indexed: 11/30/2022]
Abstract
AIM This study evaluated the effectiveness of three different treatments for bronchiolitis in a tertiary paediatric facility. METHODS Patients with bronchiolitis who were younger than two years of age and were randomly allocated to three general wards at Schneider Children's Medical Center, Israel, after admission were included. Different treatment protocols in the wards were retrospectively compared. RESULTS The study comprised 286 children. The clinical and laboratory parameters on admission were similar between the wards. In Ward C where nebulised hypertonic saline was infrequently administered (6.7%), the mean number of days with oxygen saturation under 92% and the meanlength of hospital stay (1.8 and 3.8 days) were significantly lower than Ward A (2.8 and 5.3 days) and Ward B, (2.9 and 4.7 days) where nebulised hypertonic saline was given more frequently (38.7%-74.7%). Multivariate analysis indicated that low saturation on admission, leukocytosis and use of nebulised hypertonic saline or adrenalin were independent predictors of a longer period of desaturation and hospital stay. CONCLUSION Different treatment protocols for bronchiolitis were used in three paediatric wards in this real-life study. No treatment regimen proved superior. Inhalations of hypertonic saline or adrenaline were associated with a longer hospital stay.
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Affiliation(s)
- Einat Shmueli
- Department of Pediatrics C; Schneider Children's Medical Center of Israel; Petach Tikva Israel
| | - Tal Berger
- Department of Pediatrics B; Schneider Children's Medical Center of Israel; Petach Tikva Israel
| | - Yonatan A. Herman
- Department of Pediatrics A; Schneider Children's Medical Center of Israel; Petach Tikva Israel
| | - Gabriel Chodick
- Sackler Faculty of Medicine; Tel Aviv University; Tel Aviv Israel
| | - Eran Rom
- Department of Pediatrics C; Schneider Children's Medical Center of Israel; Petach Tikva Israel
- Sackler Faculty of Medicine; Tel Aviv University; Tel Aviv Israel
| | - Efraim Bilavsky
- Department of Pediatrics C; Schneider Children's Medical Center of Israel; Petach Tikva Israel
- Sackler Faculty of Medicine; Tel Aviv University; Tel Aviv Israel
| | - Liat Ashkenazi-Hoffnung
- Department of Pediatrics C; Schneider Children's Medical Center of Israel; Petach Tikva Israel
- Sackler Faculty of Medicine; Tel Aviv University; Tel Aviv Israel
| | - Shai Ashkenazi
- Department of Pediatrics A; Schneider Children's Medical Center of Israel; Petach Tikva Israel
- Sackler Faculty of Medicine; Tel Aviv University; Tel Aviv Israel
| | - Jacob Amir
- Department of Pediatrics C; Schneider Children's Medical Center of Israel; Petach Tikva Israel
- Sackler Faculty of Medicine; Tel Aviv University; Tel Aviv Israel
| | - Dario Prais
- Department of Pediatrics C; Schneider Children's Medical Center of Israel; Petach Tikva Israel
- Sackler Faculty of Medicine; Tel Aviv University; Tel Aviv Israel
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Papacostas MF, Luckett P, Hupp S. The use of pulmonary clearance medications in the acutely ill patient. Expert Rev Respir Med 2017; 11:815-826. [PMID: 28780895 DOI: 10.1080/17476348.2017.1358089] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
INTRODUCTION Retention of airway secretions occurs in disease, leading to airway plugging, atelectasis, and worsened respiratory mechanics, making airway clearance an important therapeutic target. Areas covered: Many medications designed to enhance clearance of airway secretions are available. We will review the medications available to enhance airway clearance, their mechanisms of action, and the evidence available for their use in acutely ill patients. Expert commentary: In the cystic fibrosis (CF) population, beneficial effects have been shown in pulmonary function with the use of some of these agents. In the non-CF population, there is limited evidence regarding these medications. While some studies have found benefit, the quality of evidence is low, making it difficult to draw conclusions. While certain patients may derive benefit, the general use of these medications in acutely ill patients without CF cannot be recommended at this time.
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Affiliation(s)
- Michael F Papacostas
- a Department of Pediatrics, Division of Critical Care , University of Texas Southwestern , Dallas , TX , USA
| | - Peter Luckett
- a Department of Pediatrics, Division of Critical Care , University of Texas Southwestern , Dallas , TX , USA
| | - Susan Hupp
- a Department of Pediatrics, Division of Critical Care , University of Texas Southwestern , Dallas , TX , USA
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Angoulvant F, Bellêttre X, Milcent K, Teglas JP, Claudet I, Le Guen CG, de Pontual L, Minodier P, Dubos F, Brouard J, Soussan-Banini V, Degas-Bussiere V, Gatin A, Schweitzer C, Epaud R, Ryckewaert A, Cros P, Marot Y, Flahaut P, Saunier P, Babe P, Patteau G, Delebarre M, Titomanlio L, Vrignaud B, Trieu TV, Tahir A, Regnard D, Micheau P, Charara O, Henry S, Ploin D, Panjo H, Vabret A, Bouyer J, Gajdos V. Effect of Nebulized Hypertonic Saline Treatment in Emergency Departments on the Hospitalization Rate for Acute Bronchiolitis: A Randomized Clinical Trial. JAMA Pediatr 2017; 171:e171333. [PMID: 28586918 PMCID: PMC6583778 DOI: 10.1001/jamapediatrics.2017.1333] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE Acute bronchiolitis is the leading cause of hospitalization among infants. Previous studies, underpowered to examine hospital admission, have found a limited benefit of nebulized hypertonic saline (HS) treatment in the pediatric emergency department (ED). OBJECTIVE To examine whether HS nebulization treatment would decrease the hospital admission rate among infants with a first episode of acute bronchiolitis. DESIGN, SETTING, AND PARTICIPANTS The Efficacy of 3% Hypertonic Saline in Acute Viral Bronchiolitis (GUERANDE) study was a multicenter, double-blind randomized clinical trial on 2 parallel groups conducted during 2 bronchiolitis seasons (October through March) from October 15, 2012, through April 15, 2014, at 24 French pediatric EDs. Among the 2445 infants (6 weeks to 12 months of age) assessed for inclusion, 777 with a first episode of acute bronchiolitis with respiratory distress and no chronic medical condition were included. INTERVENTIONS Two 20-minute nebulization treatments of 4 mL of HS, 3%, or 4 mL of normal saline (NS), 0.9%, given 20 minutes apart. MAIN OUTCOMES AND MEASURES Hospital admission rate in the 24 hours after enrollment. RESULTS Of the 777 infants included in the study (median age, 3 months; interquartile range, 2-5 months; 468 [60.2%] male), 385 (49.5%) were randomized to the HS group and 387 (49.8%) to the NS group (5 patients did not receive treatment). By 24 hours, 185 of 385 infants (48.1%) in the HS group were admitted compared with 202 of 387 infants (52.2%) in the NS group. The risk difference for hospitalizations was not significant according to the mixed-effects regression model (adjusted risk difference, -3.2%; 95% CI, -8.7% to 2.2%; P = .25). The mean (SD) Respiratory Distress Assessment Instrument score improvement was greater in the HS group (-3.1 [3.2]) than in the NS group (-2.4 [3.3]) (adjusted difference, -0.7; 95% CI, -1.2 to -0.2; P = .006) and similarly for the Respiratory Assessment Change Score. Mild adverse events, such as worsening of cough, occurred more frequently among children in the HS group (35 of 392 [8.9%]) than among those in the NS group (15 of 384 [3.9%]) (risk difference, 5.0%; 95% CI, 1.6%-8.4%; P = .005), with no serious adverse events. CONCLUSIONS AND RELEVANCE Nebulized HS treatment did not significantly reduce the rate of hospital admissions among infants with a first episode of acute moderate to severe bronchiolitis who were admitted to the pediatric ED relative to NS, but mild adverse events were more frequent in the HS group. TRIAL REGISTRATION clinicaltrials.gov Identifier: NCT01777347.
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Affiliation(s)
- François Angoulvant
- Service d'accueil des urgences pédiatriques, Necker-Enfants Malades University Hospital, Assistance Publique–Hôpitaux de Paris, Paris, France,Epidémiologie Clinique et Évaluation Économique Appliquées aux Populations Vulnérables, INSERM, Unité Mixte de Recherche 1123, Paris, France
| | - Xavier Bellêttre
- Service d'accueil des urgences pédiatriques, Robert Debré University Hospital, Assistance Publique–Hôpitaux de Paris, Paris, France
| | - Karen Milcent
- Service de Pédiatrie, Antoine Béclère University Hospital, Assistance Publique–Hôpitaux de Paris, Clamart, France,Centre for Research in Epidemiology and Population Health, INSERM U1018, Villejuif, France
| | - Jean-Paul Teglas
- Centre for Research in Epidemiology and Population Health, INSERM U1018, Villejuif, France
| | - Isabelle Claudet
- Service d'accueil des urgences pédiatriques, Toulouse University Hospital, Toulouse, France
| | | | - Loïc de Pontual
- Service de Pédiatrie, Jean Verdier University Hospital, Assistance Publique–Hôpitaux de Paris, Bondy, France
| | - Philippe Minodier
- Service d'accueil des urgences pédiatriques, Marseille Nord University Hospital, Assistance Publique–Hôpitaux de Marseille, Marseille, France
| | - François Dubos
- Service d'accueil des urgences pédiatriques, Lille University Hospital, Lille, France
| | - Jacques Brouard
- Service de Pédiatrie, Caen University Hospital, Caen, France
| | - Valérie Soussan-Banini
- Service de Pédiatrie, Ambroise Paré University Hospital, Assistance Publique–Hôpitaux de Paris, Boulogne-Billancourt, France
| | | | - Amélie Gatin
- Service de médecine infantile, Nancy University Hospital, Vandoeuvre-Lès-Nancy, France
| | - Cyril Schweitzer
- Service de médecine infantile, Nancy University Hospital, Vandoeuvre-Lès-Nancy, France
| | - Ralph Epaud
- Service d'accueil des urgences pédiatriques, Creteil Intercommunal Hospital, Creteil, France
| | - Amélie Ryckewaert
- Service d'accueil des urgences pédiatriques, Rennes University Hospital, Rennes, France
| | - Pierrick Cros
- Service de Pédiatrie, Brest University Hospital, Brest, France
| | - Yves Marot
- Service d'accueil des urgences pédiatriques, Tours University Hospital, Tours, France
| | - Philippe Flahaut
- Service d'accueil des urgences pédiatriques, Rouen University Hospital, Rouen, France
| | - Pascal Saunier
- Service de Pédiatrie, Fontainebleau Hospital, Fontainebleau, France
| | - Philippe Babe
- Service d'accueil des urgences pédiatriques, Lenval University Hospital, Nice, France
| | - Géraldine Patteau
- Service d'accueil des urgences pédiatriques, Necker-Enfants Malades University Hospital, Assistance Publique–Hôpitaux de Paris, Paris, France
| | - Mathilde Delebarre
- Service d'accueil des urgences pédiatriques, Lille University Hospital, Lille, France
| | - Luigi Titomanlio
- Service d'accueil des urgences pédiatriques, Robert Debré University Hospital, Assistance Publique–Hôpitaux de Paris, Paris, France
| | - Bénédicte Vrignaud
- Service d'accueil des urgences pédiatriques, Nantes University Hospital, Nantes, France
| | - Thanh-Van Trieu
- Service de Pédiatrie, Jean Verdier University Hospital, Assistance Publique–Hôpitaux de Paris, Bondy, France
| | - Abdelilah Tahir
- Service d'accueil des urgences pédiatriques, Limoges University Hospital, Limoges, France
| | - Delphine Regnard
- Service d'accueil des urgences pédiatriques, Bicêtre University Hospital, Assistance Publique–Hôpitaux de Paris, Kremlin-Bicêtre, France
| | - Pascale Micheau
- Service d'accueil des urgences pédiatriques, Toulouse University Hospital, Toulouse, France
| | - Oussama Charara
- Service de Pédiatrie, André Mignot Hospital, Le Chesnay, France
| | - Simon Henry
- Service de Pédiatrie, Laennec Hospital, Quimper, France
| | - Dominique Ploin
- Service d'accueil des urgences pédiatriques, Mother Child University Hospital, Bron, France,Epidémiologie, Pharmacologie, Investigation Clinique, Information médicale, Mère-Enfant (EPICIME), Clinical Investigation Center, INSERM Clinical Investigation Center 1407, Bron, France
| | - Henri Panjo
- Centre for Research in Epidemiology and Population Health, INSERM U1018, Villejuif, France
| | - Astrid Vabret
- Service de Pédiatrie, Caen University Hospital, Caen, France
| | - Jean Bouyer
- Centre for Research in Epidemiology and Population Health, INSERM U1018, Villejuif, France
| | - Vincent Gajdos
- Service de Pédiatrie, Antoine Béclère University Hospital, Assistance Publique–Hôpitaux de Paris, Clamart, France,Centre for Research in Epidemiology and Population Health, INSERM U1018, Villejuif, France
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Davis J, Thompson AD, Mansbach JM, Piedra PA, Kasagawa K, Sullivan AF, Espinola JA, Camargo CA. Multicenter Observational Study of the Use of Nebulized Hypertonic Saline to Treat Children Hospitalized for Bronchiolitis From 2008 to 2014. Hosp Pediatr 2017; 7:hpeds.2017-0002. [PMID: 28761004 PMCID: PMC5525378 DOI: 10.1542/hpeds.2017-0002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVES Among children hospitalized for bronchiolitis, we examined temporal trends in the use of hypertonic saline (HTS) and the characteristics associated with receiving this treatment. METHODS We conducted a secondary analysis of data from 2 large, multicenter prospective cohort studies that included young children hospitalized with bronchiolitis during 5 winter seasons (2008-2014). Our outcome was receipt of HTS any time during the preadmission visit or hospitalization. For comparison with the observed trends in HTS use, we conducted a PubMed literature review of studies evaluating HTS use for bronchiolitis. We classified publications according to their assessment of HTS efficacy (positive, negative, or neutral). RESULTS Among 2709 hospitalized children, 241 (8.9%) received HTS. There was marked variability in HTS use by site (0%-91%), with use more common among children admitted to the ICU than those treated on the ward (31% vs 15%). Over the study period, administration of HTS increased from 2% during the 2008-2009 season to 27% during the 2011-2012 season, but then it decreased to 11% during the 2013-2014 season. Before 2010, the number of PubMed HTS publications ranged from 0 to 3 articles per year, with all classified as either positive or neutral. The number of positive publications increased in 2010 (n = 5), whereas negative publications peaked in 2014 (n = 4). CONCLUSIONS Use of HTS in children hospitalized with bronchiolitis increased during the 2008 to 2012 winter seasons and then declined. These findings paralleled trends in the HTS literature, with positive articles encouraging HTS use in early years followed by a growing number of neutral and negative articles after 2012.
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Affiliation(s)
- Joshua Davis
- Department of Emergency Medicine, Nemours/Alfred I. duPont Hospital for Children, Wilmington, Delaware
| | - Amy D Thompson
- Department of Emergency Medicine, Nemours/Alfred I. duPont Hospital for Children, Wilmington, Delaware;
| | | | - Pedro A Piedra
- Departments of Molecular Virology and Microbiology, and Pediatrics, Baylor College of Medicine, Houston, Texas
| | - Kohei Kasagawa
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts; and
| | - Ashley F Sullivan
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts; and
| | - Janice A Espinola
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts; and
| | - Carlos A Camargo
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts; and
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Icard BL, Rubio E. The role of mucoactive agents in the mechanically ventilated patient: a review of the literature. Expert Rev Respir Med 2017; 11:807-814. [PMID: 28737047 DOI: 10.1080/17476348.2017.1359090] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
INTRODUCTION The management of airway secretions in the mechanically ventilated patient is a routine task throughout all intensive care units. The current treatment strategies are primarily based on anecdotal experiences rather than statistical evidence. Areas covered: This review article evaluates the data from published trials surrounding mucoactive agents and their use in the critically ill patient population. We completed an extensive search through PUBMED and CINAHL via EBSCO, along with the Cochran library to find all trials using mucoactive agents in the critically ill patient population. Expert commentary: Overall, the role of mucoactive agents in the intensive care unit is a field within pulmonary critical care that is in need of evidence-based recommendations. We feel that there is great opportunity for investigators to evaluate different mucoactive therapies in this patient population and to determine their effect on clinical outcomes.
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Affiliation(s)
- Bradley L Icard
- a Department of Pulmonary, Critical Care, and Sleep Medicine , Carilion Clinic - Virginia Tech Carilion School of Medicine , Roanoke , VA , USA
| | - Edmundo Rubio
- a Department of Pulmonary, Critical Care, and Sleep Medicine , Carilion Clinic - Virginia Tech Carilion School of Medicine , Roanoke , VA , USA
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Alansari K, Sayyed R, Davidson BL, Al Jawala S, Ghadier M. IV Magnesium Sulfate for Bronchiolitis: A Randomized Trial. Chest 2017; 152:113-119. [PMID: 28286262 PMCID: PMC7094486 DOI: 10.1016/j.chest.2017.03.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2016] [Revised: 02/22/2017] [Accepted: 03/01/2017] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND The goal of this study was to determine if IV magnesium, useful for severe pediatric asthma, reduces time to medical readiness for discharge in patients with bronchiolitis when added to supportive care. METHODS We compared a single dose of 100 mg/kg of IV magnesium sulfate vs placebo for acute bronchiolitis. Patients received bronchodilator therapy, nebulized hypertonic saline, and 5 days of dexamethasone if there was eczema and/or a family history of asthma. Time to medical readiness for discharge was the primary efficacy outcome. Bronchiolitis severity scores and need for infirmary or hospital admission and for clinic revisits within 2 weeks were secondary outcomes. Cardiorespiratory instability onset was the safety outcome. RESULTS A total of 162 previously healthy infants diagnosed with bronchiolitis aged 22 days to 17.6 months (median, 3.7 months) were enrolled. Approximately one-half of patients had eczema and/or a family history of asthma; 86.4% had positive findings on nasopharyngeal virus swabs. Geometric mean time until medical readiness for discharge was 24.1 h (95% CI, 20.0-29.1) for the 78 magnesium-treated patients and 25.3 h (95% CI, 20.3-31.5) for the 82 patients receiving placebo (ratio, 0.95 [95% CI, 0.52-1.80]; P = .91). Mean bronchiolitis severity scores over time were similar for the two groups. The frequency of clinic visits in the subsequent 2 weeks (33.8% and 27.2%, respectively) was also similar. Fifteen magnesium recipients (19.5%) vs five placebo recipients (6.2%) were readmitted to the infirmary or hospital within 2 weeks (P = .016). No acute cardiorespiratory side effects were reported. CONCLUSIONS IV magnesium did not provide benefit for patients with acute bronchiolitis and may be harmful. TRIAL REGISTRY ClinicalTrials.gov; No.: NCT02145520; URL: www.clinicaltrials.gov.
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Affiliation(s)
- Khalid Alansari
- Division of Pediatric Emergency Medicine, Department of Pediatrics, Hamad Medical Corporation, Doha, Qatar; Weill Cornell Medical College, Doha, Qatar; Division of Pediatric Emergency Medicine, Department of Pediatrics, Sidra Medical and Research Center, Doha, Qatar.
| | - Rafah Sayyed
- Division of Pediatric Emergency Medicine, Department of Pediatrics, Hamad Medical Corporation, Doha, Qatar
| | - Bruce L Davidson
- Pulmonary and Critical Care Medicine Division, University of Washington School of Medicine, Seattle, WA
| | - Shahaza Al Jawala
- Division of Pediatric Emergency Medicine, Department of Pediatrics, Hamad Medical Corporation, Doha, Qatar
| | - Mohamed Ghadier
- Division of Pediatric Emergency Medicine, Department of Pediatrics, Hamad Medical Corporation, Doha, Qatar
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Abstract
Viral bronchiolitis is a common clinical syndrome affecting infants and young children. Concern about its associated morbidity and cost has led to a large body of research that has been summarised in systematic reviews and integrated into clinical practice guidelines in several countries. The evidence and guideline recommendations consistently support a clinical diagnosis with the limited role for diagnostic testing for children presenting with the typical clinical syndrome of viral upper respiratory infection progressing to the lower respiratory tract. Management is largely supportive, focusing on maintaining oxygenation and hydration of the patient. Evidence suggests no benefit from bronchodilator or corticosteroid use in infants with a first episode of bronchiolitis. Evidence for other treatments such as hypertonic saline is evolving but not clearly defined yet. For infants with severe disease, the insufficient available data suggest a role for high-flow nasal cannula and continuous positive airway pressure use in a monitored setting to prevent respiratory failure.
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Affiliation(s)
- Todd A Florin
- Division of Pediatric Emergency Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA.
| | - Amy C Plint
- Division of Emergency Medicine, Children's Hospital of Eastern Ontario, Ottawa, ON, Canada; Department of Pediatrics, University of Ottawa, Ottawa, ON, Canada
| | - Joseph J Zorc
- Division of Emergency Medicine, The Children's Hospital of Philadelphia, Philadelphia, PA, USA; Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
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Chao JH, Sinert R. Is Nebulized Hypertonic Saline Solution Effective for Acute Bronchiolitis? Ann Emerg Med 2017; 69:e1-e2. [DOI: 10.1016/j.annemergmed.2016.07.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Indexed: 10/21/2022]
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Affiliation(s)
- Linjie Zhang
- Federal University of Rio Grande Rio Grande, Brazil
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Heikkilä P, Korppi M. Nebulised hypertonic saline inhalations do not shorten hospital stays in infants with bronchiolitis. Acta Paediatr 2016; 105:1036-8. [PMID: 27111485 DOI: 10.1111/apa.13448] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2016] [Revised: 03/21/2016] [Accepted: 04/20/2016] [Indexed: 11/28/2022]
Affiliation(s)
- Paula Heikkilä
- Tampere Center for Child Health Research; University of Tampere and Tampere University Hospital; Tampere Finland
| | - Matti Korppi
- Tampere Center for Child Health Research; University of Tampere and Tampere University Hospital; Tampere Finland
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50
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Anthracopoulos MB. Nebulised hypertonic saline for acute bronchiolitis or 'there and back again' to use Tolkien's subtitle for The Hobbit. Acta Paediatr 2016; 105:1006-8. [PMID: 27514006 DOI: 10.1111/apa.13509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Michael B Anthracopoulos
- Respiratory Unit, Department of Paediatrics, University Hospital of Patras, School of Medicine of the University of Patras, Rion-Patras, Greece. ,
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