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Cotter JM, Hall M, Neuman MI, Blaschke AJ, Brogan TV, Cogen JD, Gerber JS, Hersh AL, Lipsett SC, Shapiro DJ, Ambroggio L. Antibiotic route and outcomes for children hospitalized with pneumonia. J Hosp Med 2024. [PMID: 38678444 DOI: 10.1002/jhm.13382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 04/06/2024] [Accepted: 04/18/2024] [Indexed: 04/30/2024]
Abstract
BACKGROUND Emerging evidence suggests that initial oral and intravenous (IV) antibiotics have similar efficacy in pediatric community-acquired pneumonia (CAP), but further data are needed. OBJECTIVE We determined the association between hospital-level initial oral antibiotic rates and outcomes in pediatric CAP. DESIGNS, SETTINGS AND PARTICIPANTS This retrospective cohort study included children hospitalized with CAP at 43 hospitals in the Pediatric Health Information System (2016-2022). Hospitals were grouped by whether initial antibiotics were given orally in a high, moderate, or low proportion of patients. MAIN OUTCOME AND MEASURES Regression models examined associations between high versus low oral-utilizing hospitals and length of stay (LOS, primary outcome), intensive care unit (ICU) transfers, escalated respiratory care, complicated CAP, cost, readmissions, and emergency department (ED) revisits. RESULTS Initial oral antibiotics were used in 16% (interquartile range: 10%-20%) of 30,207 encounters, ranging from 1% to 68% across hospitals. Comparing high versus low oral-utilizing hospitals (oral rate: 32% [27%-47%] and 10% [9%-11%], respectively), there were no differences in LOS, intensive care unit, complicated CAP, cost, or ED revisits. Escalated respiratory care occurred in 1.3% and 0.5% of high and low oral-utilizing hospitals, respectively (relative ratio [RR]: 2.96 [1.12, 7.81]), and readmissions occurred in 1.5% and 0.8% (RR: 1.68 [1.31, 2.17]). Initial oral antibiotics varied across hospitals without a difference in LOS. While high oral-utilizing hospitals had higher escalated respiratory care and readmission rates, these were rare, the clinical significance of these small differences is uncertain, and there were no differences in other clinically relevant outcomes. This suggests some children may benefit from initial IV antibiotics, but most would probably do well with oral antibiotics.
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Affiliation(s)
- Jillian M Cotter
- Department of Pediatrics, Section of Hospital Medicine, Children's Hospital Colorado, University of Colorado, Aurora, Colorado, USA
| | - Mathew Hall
- Children's Hospital Association, Lenexa, Kansas, USA
| | - Mark I Neuman
- Division of Emergency Medicine, Boston Children's Hospital, Boston, Massachusetts, USA
- Departments of Pediatrics and Emergency Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Anne J Blaschke
- Department of Pediatrics, Division of Pediatric Infectious Diseases, School of Medicine, University of Utah, Salt Lake City, Utah, USA
| | - Thomas V Brogan
- Division of Critical Care, Seattle Children's Hospital, Seattle, Washington, USA
- Department of Pediatrics, School of Medicine, University of Washington, Seattle, Washington, USA
| | - Jonathan D Cogen
- Division of Pulmonary Medicine and Sleep Medicine, Seattle Children's Hospital, University of Washington, Seattle, Washington, USA
| | - Jeffrey S Gerber
- Division of Infectious Diseases, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Adam L Hersh
- Department of Pediatrics, Division of Pediatric Infectious Diseases, School of Medicine, University of Utah, Salt Lake City, Utah, USA
| | - Susan C Lipsett
- Division of Emergency Medicine, Boston Children's Hospital, Boston, Massachusetts, USA
- Departments of Pediatrics and Emergency Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Daniel J Shapiro
- Division of Pediatric Emergency Medicine, University of California, San Francisco, San Francisco, California, USA
| | - Lilliam Ambroggio
- Department of Pediatrics, Section of Hospital Medicine, Children's Hospital Colorado, University of Colorado, Aurora, Colorado, USA
- Department of Pediatrics, Section of Emergency Medicine, Children's Hospital Colorado, University of Colorado, Aurora, Colorado, USA
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Hooli S, Makwenda C, Lufesi N, Colbourn T, Mvalo T, McCollum ED, King C. Implication of the 2014 World Health Organization Integrated Management of Childhood Illness Pneumonia Guidelines with and without pulse oximetry use in Malawi: A retrospective cohort study. Gates Open Res 2023; 7:71. [PMID: 37974907 PMCID: PMC10651692 DOI: 10.12688/gatesopenres.13963.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/03/2023] [Indexed: 11/19/2023] Open
Abstract
Background Under-5 pneumonia mortality remains high in low-income countries. In 2014 the World Health Organization (WHO) advised that children with chest indrawing pneumonia, but without danger signs or peripheral oxygen saturation (SpO 2) < 90% be treated in the community, rather than hospitalized. In Malawi there is limited pulse oximetry availability. Methods Secondary analysis of 13,413 under-5 pneumonia cases in Malawi. Pneumonia associated case fatality ratios (CFR) were calculated by disease severity under the assumptions of the 2005 and 2014 WHO Integrated Management of Childhood Illness (IMCI) guidelines, with and without pulse oximetry. We investigated if pulse oximetry readings were missing not at random (MNAR). Results The CFR of patients classified as having non-severe pneumonia per the 2014 IMCI guidelines doubled under the assumption that pulse oximetry was not available (1.5% without pulse oximetry vs 0.7% with pulse oximetry, P<0.001). When 2014 IMCI guidelines were applied with pulse oximetry and a SpO 2 < 90% as the threshold for referral and/or admission, the number of cases meeting hospitalization criteria decreased by 70.3%. Unrecorded pulse oximetry readings were MNAR with an adjusted odds for mortality of 4.9 (3.8, 6.3), similar to that of a SpO 2 < 90%. Although fewer girls were hospitalized, female sex was an independent mortality risk factor. Conclusions In Malawi, implementation of the 2014 WHO IMCI pneumonia guidelines, without pulse oximetry, will miss high risk cases. Alternatively, implementation of pulse oximetry may result in a large reduction in hospitalization rates without significantly increasing non-severe pneumonia associated CFR if the inability to obtain a pulse oximetry reading is considered a WHO danger sign.
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Affiliation(s)
- Shubhada Hooli
- Department of Pediatrics, Division of Emergency Medicine, Baylor College of Medicine, Houston, TX, USA
| | | | - Norman Lufesi
- Republic of Malawi Ministry of Health, Lilongwe, Malawi
| | - Tim Colbourn
- Institute for Global Health, University College London, London, UK
| | - Tisungane Mvalo
- University of North Carolina Project Malawi, Lilongwe, Malawi
- Department of Pediatrics, University of North Carolina School of Medicine, Chapel Hill, NC, USA
| | - Eric D. McCollum
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
- Global Program in Respiratory Sciences, Eudowood Division of Pediatric Respiratory Sciences, Department of Pediatrics, School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Carina King
- Institute for Global Health, University College London, London, UK
- Department of Global Public Health, Karolinska Institute, Stockholm, Sweden
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Karageorgos S, Hibberd O, Mullally PJW, Segura-Retana R, Soyer S, Hall D. Antibiotic Use for Common Infections in Pediatric Emergency Departments: A Narrative Review. Antibiotics (Basel) 2023; 12:1092. [PMID: 37508188 PMCID: PMC10376281 DOI: 10.3390/antibiotics12071092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 06/17/2023] [Accepted: 06/20/2023] [Indexed: 07/30/2023] Open
Abstract
Antibiotics are one of the most prescribed medications in pediatric emergency departments. Antimicrobial stewardship programs assist in the reduction of antibiotic use in pediatric patients. However, the establishment of antimicrobial stewardship programs in pediatric EDs remains challenging. Recent studies provide evidence that common infectious diseases treated in the pediatric ED, including acute otitis media, tonsillitis, community-acquired pneumonia, preseptal cellulitis, and urinary-tract infections, can be treated with shorter antibiotic courses. Moreover, there is still controversy regarding the actual need for antibiotic treatment and the optimal dosing scheme for each infection.
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Affiliation(s)
- Spyridon Karageorgos
- Faculty of Medicine and Dentistry, Blizard Institute, Queen Mary University of London, London E1 2AT, UK; (S.K.)
- First Department of Pediatrics, Aghia Sophia Children’s Hospital, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Owen Hibberd
- Faculty of Medicine and Dentistry, Blizard Institute, Queen Mary University of London, London E1 2AT, UK; (S.K.)
- Emergency Department, Cambridge University Hospitals NHS Foundation Trust, Cambridge CB2 0QQ, UK
| | - Patrick Joseph William Mullally
- Faculty of Medicine and Dentistry, Blizard Institute, Queen Mary University of London, London E1 2AT, UK; (S.K.)
- Department of Medicine, Cardiff University, Cardiff CF10 3AT, UK
| | - Roberto Segura-Retana
- Faculty of Medicine and Dentistry, Blizard Institute, Queen Mary University of London, London E1 2AT, UK; (S.K.)
- Pediatric Emergency Department, Hospital Nacional de Niños, San José 0221, Costa Rica
| | - Shenelle Soyer
- Faculty of Medicine and Dentistry, Blizard Institute, Queen Mary University of London, London E1 2AT, UK; (S.K.)
| | - Dani Hall
- Faculty of Medicine and Dentistry, Blizard Institute, Queen Mary University of London, London E1 2AT, UK; (S.K.)
- Department of Emergency Medicine, Children’s Health Ireland at Crumlin, D12 N512 Dublin, Ireland
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Alam NH, Faruque AS, Ashraf H, Chisti MJ, Ahmed T, Sultana M, Khalequzzaman M, Ali S, Ahmed S, Nasrin S, Tariqujjaman M, Haque KE, Amin R, Mollah AH, Kabir L, Shahidullah M, Khanam W, Islam K, Kim M, Vandenent M, Duke T, Gyr N, Fuchs GJ. Effectiveness, safety and economic viability of daycare versus usual hospital care management of severe pneumonia with or without malnutrition in children using the existing health system of Bangladesh: a cluster randomised controlled trial. EClinicalMedicine 2023; 60:102023. [PMID: 37304498 PMCID: PMC10250158 DOI: 10.1016/j.eclinm.2023.102023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 05/11/2023] [Accepted: 05/11/2023] [Indexed: 06/13/2023] Open
Abstract
Background We aimed to define clinical and cost-effectiveness of a Day Care Approach (DCA) alternative to Usual Care (UC, comparison group) within the Bangladesh health system to manage severe childhood pneumonia. Methods This was a cluster randomised controlled trial in urban Dhaka and rural Bangladesh between November 1, 2015 and March 23, 2019. Children aged 2-59 months with severe pneumonia with or without malnutrition received DCA or UC. The DCA treatment settings comprised of urban primary health care clinics run by NGO under Dhaka South City Corporation and in rural Union health and family welfare centres under the Ministry of Health and Family welfare Services. The UC treatment settings were hospitals in these respective areas. Primary outcome was treatment failure (persistence of pneumonia symptoms, referral or death). We performed both intention-to-treat and per-protocol analysis for treatment failure. Registered at www.ClinicalTrials.gov, NCT02669654. Findings In total 3211 children were enrolled, 1739 in DCA and 1472 in UC; primary outcome data were available in 1682 and 1357 in DCA and UC, respectively. Treatment failure rate was 9.6% among children in DCA (167 of 1739) and 13.5% in the UC (198 of 1472) (group difference, -3.9 percentage point; 95% confidence interval (CI), -4.8 to -1.5, p = 0.165). Treatment success within the health care systems [DCA plus referral vs. UC plus referral, 1587/1739 (91.3%) vs. 1283/1472 (87.2%), group difference 4.1 percentage point, 95% CI, 3.7 to 4.1, p = 0.160)] was better in DCA. One child each in UC of both urban and rural sites died within day 6 after admission. Average cost of treatment per child was US$94.2 (95% CI, 92.2 to 96.3) and US$184.8 (95% CI, 178.6 to 190.9) for DCA and UC, respectively. Interpretation In our population of children with severe pneumonia with or without malnutrition, >90% were successfully treated at Day care Clinics at 50% lower cost. A modest investment to upgrade Day care facilities may provide a cost-effective, accessible alternative to hospital management. Funding UNICEF, Botnar Foundation, UBS Optimus Foundation, and EAGLE Foundation, Switzerland.
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Affiliation(s)
- Nur H. Alam
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | - Abu S. Faruque
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | - Hasan Ashraf
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | | | - Tahmeed Ahmed
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | - Marufa Sultana
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | | | - Shahjahan Ali
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | - Shahnawaz Ahmed
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | - Sabiha Nasrin
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | - Md Tariqujjaman
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | | | - Ruhul Amin
- Dhaka Shishu Hospital, Dhaka, Bangladesh
| | | | - Lutful Kabir
- Sir Salimullah Medical College Hospital, Dhaka, Bangladesh
| | | | - Wahida Khanam
- Institute of Child and Mother Health, Matuail, Dhaka, Bangladesh
| | - Khaleda Islam
- Primary Health Care, Ministry of Health and Family Planning, Government of Bangladesh, Bangladesh
| | | | | | - Trevor Duke
- Melbourne Children Hospital, Melbourne, Australia
| | | | - George J. Fuchs
- College of Medicine and College of Public Health, University of Kentucky, USA
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5
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Hooli S, King C, McCollum ED, Colbourn T, Lufesi N, Mwansambo C, Gregory CJ, Thamthitiwat S, Cutland C, Madhi SA, Nunes MC, Gessner BD, Hazir T, Mathew JL, Addo-Yobo E, Chisaka N, Hassan M, Hibberd PL, Jeena P, Lozano JM, MacLeod WB, Patel A, Thea DM, Nguyen NTV, Zaman SM, Ruvinsky RO, Lucero M, Kartasasmita CB, Turner C, Asghar R, Banajeh S, Iqbal I, Maulen-Radovan I, Mino-Leon G, Saha SK, Santosham M, Singhi S, Awasthi S, Bavdekar A, Chou M, Nymadawa P, Pape JW, Paranhos-Baccala G, Picot VS, Rakoto-Andrianarivelo M, Rouzier V, Russomando G, Sylla M, Vanhems P, Wang J, Basnet S, Strand TA, Neuman MI, Arroyo LM, Echavarria M, Bhatnagar S, Wadhwa N, Lodha R, Aneja S, Gentile A, Chadha M, Hirve S, O'Grady KAF, Clara AW, Rees CA, Campbell H, Nair H, Falconer J, Williams LJ, Horne M, Qazi SA, Nisar YB. In-hospital mortality risk stratification in children aged under 5 years with pneumonia with or without pulse oximetry: A secondary analysis of the Pneumonia REsearch Partnership to Assess WHO REcommendations (PREPARE) dataset. Int J Infect Dis 2023; 129:240-250. [PMID: 36805325 PMCID: PMC10017350 DOI: 10.1016/j.ijid.2023.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 02/01/2023] [Accepted: 02/05/2023] [Indexed: 02/17/2023] Open
Abstract
OBJECTIVES We determined the pulse oximetry benefit in pediatric pneumonia mortality risk stratification and chest-indrawing pneumonia in-hospital mortality risk factors. METHODS We report the characteristics and in-hospital pneumonia-related mortality of children aged 2-59 months who were included in the Pneumonia Research Partnership to Assess WHO Recommendations dataset. We developed multivariable logistic regression models of chest-indrawing pneumonia to identify mortality risk factors. RESULTS Among 285,839 children, 164,244 (57.5%) from hospital-based studies were included. Pneumonia case fatality risk (CFR) without pulse oximetry measurement was higher than with measurement (5.8%, 95% confidence interval [CI] 5.6-5.9% vs 2.1%, 95% CI 1.9-2.4%). One in five children with chest-indrawing pneumonia was hypoxemic (19.7%, 95% CI 19.0-20.4%), and the hypoxemic CFR was 10.3% (95% CI 9.1-11.5%). Other mortality risk factors were younger age (either 2-5 months [adjusted odds ratio (aOR) 9.94, 95% CI 6.67-14.84] or 6-11 months [aOR 2.67, 95% CI 1.71-4.16]), moderate malnutrition (aOR 2.41, 95% CI 1.87-3.09), and female sex (aOR 1.82, 95% CI 1.43-2.32). CONCLUSION Children with a pulse oximetry measurement had a lower CFR. Many children hospitalized with chest-indrawing pneumonia were hypoxemic and one in 10 died. Young age and moderate malnutrition were risk factors for in-hospital chest-indrawing pneumonia-related mortality. Pulse oximetry should be integrated in pneumonia hospital care for children under 5 years.
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Affiliation(s)
- Shubhada Hooli
- Division of Pediatric Emergency Medicine, Texas Children's Hospital/Baylor College of Medicine, Houston, United States of America
| | - Carina King
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden and Institute for Global Health, University College London, London, United Kingdom
| | - Eric D McCollum
- Global Program in Respiratory Sciences, Eudowood Division of Pediatric Respiratory Sciences, Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, United States of America and Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, United States of America
| | - Tim Colbourn
- Institute for Global Health, University College London, London, United Kingdom
| | | | | | - Christopher J Gregory
- Division of Vector-Borne Diseases, US Centers for Disease Control and Prevention, Fort Collins, United States of America
| | - Somsak Thamthitiwat
- Division of Global Health Protection, Thailand Ministry of Public Health-US Centers for Disease Control and Prevention Collaboration, Nonthaburi, Thailand
| | - Clare Cutland
- African Leadership in Vaccinology Expertise (Alive), Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Shabir Ahmed Madhi
- South African Medical Research Council: Vaccines and Infectious Diseases Analytics Research Unit, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa; Department of Science and Technology/National Research Foundation: Vaccine Preventable Diseases Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Marta C Nunes
- South African Medical Research Council: Vaccines and Infectious Diseases Analytics Research Unit, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa; Department of Science and Technology/National Research Foundation: Vaccine Preventable Diseases Unit, University of the Witwatersrand, Johannesburg, South Africa
| | | | - Tabish Hazir
- The Children's Hospital, (Retired), Pakistan Institute of Medical Sciences (PIMS), Islamabad, Pakistan (deceased)
| | - Joseph L Mathew
- Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Emmanuel Addo-Yobo
- Kwame Nkrumah University of Science & Technology/Komfo Anokye Teaching Hospital, Kumasi, Ghana
| | - Noel Chisaka
- World Bank, Washington DC, United States of America
| | - Mumtaz Hassan
- The Children's Hospital, Pakistan Institute of Medical Sciences (PIMS), Islamabad, Pakistan (deceased)
| | - Patricia L Hibberd
- Department of Global Health, Boston University School of Public Health, Boston, United States of America
| | | | - Juan M Lozano
- Florida International University, Miami, United States of America
| | - William B MacLeod
- Department of Global Health, Boston University School of Public Health, Boston, United States of America
| | - Archana Patel
- Lata Medical Research Foundation, Nagpur and Datta Meghe Institute of Medical Sciences, Sawangi, India
| | - Donald M Thea
- Department of Global Health, Boston University School of Public Health, Boston, United States of America
| | | | - Syed Ma Zaman
- Liverpool School of Tropical Medicine, Liverpool, United Kingdom
| | - Raul O Ruvinsky
- Dirección de Control de Enfermedades Inmunoprevenibles, Ministerio de Salud de la Nación, Buenos Aires, Argentina
| | - Marilla Lucero
- Research Institute for Tropical Medicine, Manila, Philippines
| | - Cissy B Kartasasmita
- Department of Child Health, Faculty of Medicine, Universitas Padjadjaran, Bandung, Indonesia
| | | | - Rai Asghar
- Rawalpindi Medical College, Rawalpindi, Pakistan
| | | | - Imran Iqbal
- Combined Military Hospital Institute of Medical Sciences, Multan, Pakistan
| | - Irene Maulen-Radovan
- Instituto Nacional de Pediatria Division de Investigacion Insurgentes, Mexico City, Mexico
| | - Greta Mino-Leon
- Children's Hospital Dr Francisco de Ycaza Bustamante, Head of Department, Infectious diseases, Guayaquil, Ecuador
| | - Samir K Saha
- Child Health Research Foundation and Dhaka Shishu Hospital, Dhaka, Bangladesh
| | - Mathuram Santosham
- International Vaccine Access Center (IVAC), Department of International Health, Johns Hopkins University, Baltimore, United States of America
| | | | - Shally Awasthi
- King George's Medical University, Department of Pediatrics, Lucknow, India
| | | | - Monidarin Chou
- University of Health Sciences, Rodolph Mérieux Laboratory & Ministry of Environment, Phom Phen, Cambodia
| | - Pagbajabyn Nymadawa
- Mongolian Academy of Sciences, Academy of Medical Sciences, Ulaanbaatar, Mongolia
| | | | | | | | | | | | - Graciela Russomando
- Universidad Nacional de Asuncion, Departamento de Biología Molecular y Genética, Instituto de Investigaciones en Ciencias de la Salud, Asuncion, Paraguay
| | - Mariam Sylla
- Gabriel Touré Hospital, Department of Pediatrics, Bamako, Mali
| | - Philippe Vanhems
- Unité d'Hygiène, Epidémiologie, Infectiovigilance et Prévention, Hospices Civils de Lyon, Lyon, France and Centre International de Recherche en Infectiologie, Institut National de la Santé et de la Recherche Médicale U1111, CNRS Unité Mixte de Recherche 5308, École Nationale Supérieure de Lyon, Université Claude Bernard Lyon 1, Lyon, France
| | - Jianwei Wang
- Chinese Academy of Medical Sciences & Peking Union, Medical College Institute of Pathogen Biology, MOH Key Laboratory of Systems Biology of Pathogens and Dr Christophe Mérieux Laboratory, Beijing, China
| | - Sudha Basnet
- Center for Intervention Science in Maternal and Child Health, University of Bergen, Norway and Department of Pediatrics, Tribhuvan University Institute of Medicine, Nepal
| | - Tor A Strand
- Research Department, Innlandet Hospital Trust, Lillehammer, Norway
| | - Mark I Neuman
- Division of Emergency Medicine, Boston Children's Hospital, Harvard Medical School, Boston, United States of America
| | | | - Marcela Echavarria
- Clinical Virology Unit, Centro de Educación Médica e Investigaciones Clínicas, Mar del Plata, Argentina
| | | | - Nitya Wadhwa
- Translational Health Science and Technology Institute, Faridabad, India
| | - Rakesh Lodha
- All India Institute of Medical Sciences, New Delhi, India
| | - Satinder Aneja
- School of Medical Sciences & Research, Sharda University, Greater Noida, India
| | - Angela Gentile
- Department of Epidemiology, "R. Gutiérrez" Children's Hospital, Buenos Aires, Argentina
| | - Mandeep Chadha
- Former Scientist G, ICMR National Institute of Virology, Pune, India
| | | | - Kerry-Ann F O'Grady
- Australian Centre for Health Services Innovation, Queensland University of Technology, Kelvin Grove, Australia
| | - Alexey W Clara
- Centers for Disease Control, Central American Region, Guatemala City, Guatemala
| | - Chris A Rees
- Division of Pediatric Emergency Medicine, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, United States of America
| | - Harry Campbell
- Centre for Global Health, Usher Institute, The University of Edinburgh, Edinburgh, Scotland
| | - Harish Nair
- Centre for Global Health, Usher Institute, The University of Edinburgh, Edinburgh, Scotland
| | - Jennifer Falconer
- Centre for Global Health, Usher Institute, The University of Edinburgh, Edinburgh, Scotland
| | - Linda J Williams
- Centre for Global Health, Usher Institute, The University of Edinburgh, Edinburgh, Scotland
| | - Margaret Horne
- Centre for Global Health, Usher Institute, The University of Edinburgh, Edinburgh, Scotland
| | - Shamim A Qazi
- Department of Maternal, Newborn, Child, and Adolescent Health (Retired), World Health Organization, Geneva, Switzerland
| | - Yasir Bin Nisar
- Department of Maternal, Newborn, Child, and Adolescent Health and Ageing, World Health Organization, Geneva, Switzerland.
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Li Q, Zhou Q, Florez ID, Mathew JL, Shang L, Zhang G, Tian X, Fu Z, Liu E, Luo Z, Chen Y. Short-Course vs Long-Course Antibiotic Therapy for Children With Nonsevere Community-Acquired Pneumonia: A Systematic Review and Meta-analysis. JAMA Pediatr 2022; 176:1199-1207. [PMID: 36374480 PMCID: PMC9664370 DOI: 10.1001/jamapediatrics.2022.4123] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Importance Short-course antibiotic therapy could enhance adherence and reduce adverse drug effects and costs. However, based on sparse evidence, most guidelines recommend a longer course of antibiotics for nonsevere childhood community-acquired pneumonia (CAP). Objective To determine whether a shorter course of antibiotics was noninferior to a longer course for childhood nonsevere CAP. Data Sources MEDLINE, Embase, Web of Science, the Cochrane Library, and 3 Chinese databases from inception to March 31, 2022, as well as clinical trial registries and Google.com. Study Selection Randomized clinical trials comparing a shorter- vs longer-course therapy using the same oral antibiotic for children with nonsevere CAP were included. Data Extraction and Synthesis Random-effects models were used to pool the data, which were analyzed from April 15, 2022, to May 15, 2022. Grading of Recommendations Assessment, Development and Evaluation (GRADE) was used to rate the quality of the evidence. Main Outcomes and Measures Treatment failure, defined by persistence of pneumonia or the new appearance of any general danger signs of CAP (eg, lethargy, unconsciousness, seizures, or inability to drink), elevated temperature (>38 °C) after completion of treatment, change of antibiotic, hospitalization, death, missing more than 3 study drug doses, loss to follow-up, or withdrawal of informed consent. Results Nine randomized clinical trials including 11 143 participants were included in this meta-analysis. A total of 98% of the participants were aged 2 to 59 months, and 58% were male. Eight studies with 10 662 patients reported treatment failure. Treatment failure occurred in 12.8% vs 12.6% of participants randomized to a shorter vs a longer course of antibiotics. High-quality evidence showed that a shorter course of oral antibiotic was noninferior to a longer course with respect to treatment failure for children with nonsevere CAP (risk ratio, 1.01; 95% CI, 0.92-1.11; risk difference, 0.00; 95% CI, -0.01 to 0.01; I2 = 0%). A 3-day course of antibiotic treatment was noninferior to a 5-day course for the outcome of treatment failure (risk ratio, 1.01; 95% CI, 0.91-1.12; I2 = 0%), and a 5-day course was noninferior to a 10-day course (risk ratio, 0.87; 95% CI, 0.50-1.53; I2 = 0%). A shorter course of antibiotics was associated with fewer reports of gastroenteritis (risk ratio, 0.79; 95% CI, 0.66-0.95) and lower caregiver absenteeism (incident rate ratio, 0.74; 95% CI, 0.65-0.84). Conclusions and Relevance Results of this meta-analysis suggest that a shorter course of antibiotics was noninferior to a longer course in children aged 2 to 59 months with nonsevere CAP. Clinicians should consider prescribing a shorter course of antibiotics for the management of pediatric nonsevere CAP.
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Affiliation(s)
- Qinyuan Li
- Department of Respiratory Medicine Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Qi Zhou
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
| | - Ivan D Florez
- School of Rehabilitation Science, McMaster University, Hamilton, Ontario, Canada
- Department of Pediatrics, University of Antioquia, Medellin, Antioquia, Colombia
- Pediatric Intensive Care Unit, Clinica Las Americas-AUNA, Medellin, Colombia
| | | | - Lianhan Shang
- Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - Guangli Zhang
- Department of Respiratory Medicine Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Xiaoyin Tian
- Department of Respiratory Medicine Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Zhou Fu
- Department of Respiratory Medicine Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Enmei Liu
- Department of Respiratory Medicine Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Zhengxiu Luo
- Department of Respiratory Medicine Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Yaolong Chen
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Chevidence Lab of Child and Adolescent Health, Children's Hospital of Chongqing Medical University, Chongqing, China
- Research Unit of Evidence-Based Evaluation and Guidelines, Chinese Academy of Medical Sciences (2021RU017), School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Lanzhou University, an Affiliate of the Cochrane China Network, Lanzhou, China
- Lanzhou University GRADE Centre, Lanzhou, China
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Lim R, Chaummanivong M, Taikeophithoun C, Gray A, Jenney AWJ, Sychareun V, Nguyen C, Russell F. Higher childhood pneumonia admission threshold remains in Lao PDR: an observational study. Arch Dis Child 2022; 107:872-877. [PMID: 35584907 DOI: 10.1136/archdischild-2021-323626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 04/22/2022] [Indexed: 11/03/2022]
Abstract
OBJECTIVES WHO Integrated Management of Childhood Illness (IMCI) guidelines changed pneumonia hospitalisation criteria in 2014, which was implemented in Lao People's Democratic Republic (Lao PDR) in 2015. We determined adherence to: current (2014) IMCI guidelines for children presenting to hospitals with pneumonia, current outpatient management guidelines and identified hospitalisation predictors. DESIGN Prospective observational study (January 2017 to December 2018). SETTING Outpatient and emergency departments of four hospitals in Vientiane, Lao PDR. PATIENTS 594 children aged 2-59 months diagnosed with pneumonia. MAIN OUTCOME MEASURES Number of children diagnosed, hospitalised, managed, administered preventive measures and followed-up accordant with current guidelines. RESULTS Non-severe and severe pneumonia were correctly diagnosed in 97% and 43% of children, respectively. Non-severe pneumonia with lower chest wall indrawing (LCI) was diagnosed as severe in 15%. Hospitalisation rates were: 80% for severe pneumonia, 86% and 3% for non-severe pneumonia with and without LCI, respectively. Outpatient oral antibiotic prescribing was high (99%), but only 30% were prescribed both the recommended antibiotic and duration. Appropriate planned follow-up was 89%. Hospitalisation predictors included age 2-5 months (compared with 24-59 months; OR 3.95, 95% CI 1.90 to 8.24), public transport to hospital (compared with private vehicle; OR 2.60, 95% CI 1.09 to 6.24) and households without piped drinking water (OR 4.67, 95% CI 2.75 to 7.95). CONCLUSIONS Hospitalisation practice for childhood pneumonia in Lao PDR remains more closely aligned with the 2005 WHO IMCI guidelines than the currently implemented 2014 iteration. Compliance with current outpatient antibiotic prescribing guidelines was low.
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Affiliation(s)
- Ruth Lim
- Asia-Pacific Health Research Group, Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Molina Chaummanivong
- Faculty of Public Health, University of Health Sciences, Vientiane, Vientiane Capital, Lao People's Democratic Republic
| | - Chansathit Taikeophithoun
- Faculty of Public Health, University of Health Sciences, Vientiane, Vientiane Capital, Lao People's Democratic Republic
| | - Amy Gray
- Department of Paediatrics, The University of Melbourne, Melbourne, Victoria, Australia
- Department of General Medicine, The Royal Children's Hospital Melbourne, Parkville, Victoria, Australia
| | - Adam W J Jenney
- Department of Infectious Diseases, Monash University, Clayton, Victoria, Australia
| | - Vanphanom Sychareun
- Faculty of Public Health, University of Health Sciences, Vientiane, Vientiane Capital, Lao People's Democratic Republic
| | - Cattram Nguyen
- Asia-Pacific Health Research Group, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- Department of Paediatrics, The University of Melbourne, Melbourne, Victoria, Australia
| | - Fiona Russell
- Asia-Pacific Health Research Group, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- Department of Paediatrics, The University of Melbourne, Melbourne, Victoria, Australia
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Wilkes C, Graham H, Walker P, Duke T. Which children with chest-indrawing pneumonia can be safely treated at home, and under what conditions is it safe to do so? A systematic review of evidence from low- and middle-income countries. J Glob Health 2022; 12:10008. [PMID: 36040992 PMCID: PMC9428503 DOI: 10.7189/jogh.12.10008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Background WHO pneumonia guidelines recommend that children (aged 2-59 months) with chest indrawing pneumonia and without any “general danger sign” can be treated with oral amoxicillin without hospital admission. This recommendation was based on trial data from limited contexts whose generalisability is unclear. This review aimed to identify which children with chest-indrawing pneumonia in low- and middle-income countries can be safely treated at home, and under what conditions is it safe to do so. Methods We searched MEDLINE, EMBASE, and PubMed for observational and interventional studies of home-based management of children (aged 28 days to four years) with chest-indrawing pneumonia in low- or middle-income countries. Results We included 14 studies, including seven randomised trials, from a variety of urban and rural contexts in 11 countries. Two community-based and two hospital-based trials in Pakistan and India found that home treatment of chest-indrawing pneumonia was associated with similar or superior treatment outcomes to hospital admission. Evidence from trials (n = 3) and observational (n = 6) studies in these and other countries confirms the acceptability and feasibility of home management of chest-indrawing pneumonia in low-risk cases, so long as safeguards are in place. Risk assessment includes clinical danger signs, oxygen saturation, and the presence of comorbidities such as undernutrition, anaemia, or HIV. Pulse oximetry is a critical risk-assessment tool that is currently not widely available and can identify severely ill patients with hypoxaemia otherwise possibly missed by clinical assessment alone. Additional safeguards include caregiver understanding and ability to return for review. Conclusions Home treatment of chest-indrawing pneumonia can be safe but should only be recommended for children confirmed to be low-risk and in contexts where appropriate care and safety measures are in place.
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Nasrin S, Tariqujjaman M, Sultana M, Zaman RA, Ali S, Chisti MJ, Faruque ASG, Ahmed T, Fuchs GJ, Gyr N, Alam NH. Factors associated with community acquired severe pneumonia among under five children in Dhaka, Bangladesh: A case control analysis. PLoS One 2022; 17:e0265871. [PMID: 35320317 PMCID: PMC8942236 DOI: 10.1371/journal.pone.0265871] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 03/08/2022] [Indexed: 12/04/2022] Open
Abstract
Background Pneumonia is the leading cause of death in children globally with the majority of these deaths observed in resource-limited settings. Globally, the annual incidence of clinical pneumonia in under-five children is approximately 152 million, mostly in the low- and middle-income countries. Of these, 8.7% progressed to severe pneumonia requiring hospitalization. However, data to predict children at the greatest risk to develop severe pneumonia from pneumonia are limited. Method Secondary data analysis was performed after extracting relevant data from a prospective cluster randomized controlled clinical trial; children of either sex, aged two months to five years with pneumonia or severe pneumonia acquired in the community were enrolled over a period of three years in 16 clusters in urban Dhaka city. Results The analysis comprised of 2,597 children aged 2–59 months. Of these, 904 and 1693 were categorized as pneumonia (controls) and severe pneumonia (cases), respectively based on WHO criteria. The median age of children was 9.2 months (inter quartile range, 5.1–17.1) and 1,576 (60%) were male. After adjustment for covariates, children with temperature ≥38°C, duration of illness ≥3 days, male sex, received prior medical care and severe stunting showed a significantly increased likelihood of developing severe pneumonia compared to those with pneumonia. Severe pneumonia in children occurred more often in older children who presented commonly from wealthy quintile families, and who often sought care from private facilities in urban settings. Conclusion and recommendation Male sex, longer duration of illness, fever, received prior medical care, and severe stunting were significantly associated with development of WHO-defined severe childhood pneumonia in our population. The results of this study may help to develop interventions target to reduce childhood morbidity and mortality of children suffering from severe pneumonia.
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Affiliation(s)
- Sabiha Nasrin
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | - Md. Tariqujjaman
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | - Marufa Sultana
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
- Deakin Health Economics, School of Health and Social Development, Deakin University, Geelong, Australia
| | - Rifat A. Zaman
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | - Shahjahan Ali
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | | | - Abu S. G. Faruque
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
- * E-mail:
| | - Tahmeed Ahmed
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | - George J. Fuchs
- Department of Pediatrics, College of Medicine and Department of Epidemiology, College of Public Health, University of Kentucky, Lexington, Kentucky, United States of America
| | - Niklaus Gyr
- Faculty of Medicine, University of Basel, Basel, Switzerland
| | - Nur H. Alam
- Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
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Mukherjee A, Jat KR, Lodha R, Goyal JP, Bhatt JI, Das RR, Ratageri V, Vyas B, Kabra SK. Feasibility of establishing acute respiratory infection treatment units (ATU) for improvement of care of children with acute respiratory infection. BMC Pediatr 2022; 22:189. [PMID: 35395777 PMCID: PMC8991474 DOI: 10.1186/s12887-022-03240-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Accepted: 03/21/2022] [Indexed: 12/02/2022] Open
Abstract
Background Acute respiratory infections (ARI) are the leading cause of morbidity and mortality in children below 5 years of age. Methods This multisite prospective observational study was carried out in the Pediatrics’ out-patient departments of 5 medical colleges across India with an objective to assess the feasibility of establishing Acute Respiratory Infection Treatment Unit (ATU) in urban medical college hospitals. ATU (staffed with a nurse and a medical officer) was established in the out-patient areas at study sites. Children, aged 2–59 months, with cough and/ breathing difficulty for < 14 days were screened by study nurse in the ATU for pneumonia, severe pneumonia or no pneumonia. Diagnosis was verified by study doctor. Children were managed as per the World Health Organization (WHO) guidelines. The key outcomes were successful establishment of ATUs, antibiotic usage, treatment outcomes. Results ATUs were successfully established at the 5 study sites. Of 18,159 under-five children screened, 7026 (39%) children were assessed to have ARI. Using the WHO criteria, 938 were diagnosed as pneumonia (13.4%) and of these, 347 (36.9%) had severe pneumonia. Ambulatory home-based management was done in 6341 (90%) children with ARI; of these, 16 (0.25%) required admission because of non-response or deterioration on follow-up. Case-fatality rate in severe pneumonia was 2%. Nearly 12% of children with ‘no pneumonia’ received antibiotics. Conclusions Setting up of ATUs dedicated to management of ARI in children was feasible in urban medical colleges. The observed case fatality, and rate of unnecessary use of antibiotics were lower than that reported in literature.
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Affiliation(s)
- Aparna Mukherjee
- Epidemiology and Communicable Diseases Division, Indian Council of Medical Research, New Delhi, India
| | - K R Jat
- Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Rakesh Lodha
- Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, 110029, India.
| | - Jagdish Prasad Goyal
- Department of Pediatrics, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Javeed Iqbal Bhatt
- Pediatrics, Sher-I-Kashmir Institute of Medical Sciences, Srinagar, Jammu and Kashmir, India
| | - Rashmi Ranjan Das
- Department of Pediatrics, All India Institute of Medical Sciences, Bhubaneswar, India
| | - Vinod Ratageri
- Department of Pediatrics, Karnataka Institute of Medical Sciences, Hubbali, Karnataka, India
| | - Bhadresh Vyas
- Department of Pediatrics, MP Saha Medical College, Jam Nagar, Gujrat, India
| | - S K Kabra
- Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, 110029, India
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Rahman AE, Hossain AT, Nair H, Chisti MJ, Dockrell D, Arifeen SE, Campbell H. Prevalence of hypoxaemia in children with pneumonia in low-income and middle-income countries: a systematic review and meta-analysis. THE LANCET GLOBAL HEALTH 2022; 10:e348-e359. [PMID: 35180418 PMCID: PMC8864303 DOI: 10.1016/s2214-109x(21)00586-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 10/31/2021] [Accepted: 12/07/2021] [Indexed: 12/23/2022] Open
Abstract
Background Pneumonia accounts for around 15% of all deaths of children younger than 5 years globally. Most happen in resource-constrained settings and are potentially preventable. Hypoxaemia is one of the strongest predictors of these deaths. We present an updated estimate of hypoxaemia prevalence among children with pneumonia in low-income and middle-income countries. Methods We conducted a systematic review using the following key concepts “children under five years of age” AND “pneumonia” AND “hypoxaemia” AND “low- and middle-income countries” by searching in 11 bibliographic databases and citation indices. We included all articles published between Nov 1, 2008, and Oct 8, 2021, based on observational studies and control arms of randomised and non-randomised controlled trials. We excluded protocol papers, articles reporting hypoxaemia prevalence based on less than 100 pneumonia cases, and articles published before 2008 from the review. Quality appraisal was done with the Joanna Briggs Institute tools. We reported pooled prevalence of hypoxaemia (SpO2 <90%) by classification of clinical severity and by clinical settings by use of the random-effects meta-analysis models. We combined our estimate of the pooled prevalence of pneumonia with a previously published estimate of the number of children admitted to hospital due to pneumonia annually to calculate the total annual number of children admitted to hospital with hypoxaemic pneumonia. Findings We identified 2825 unique records from the databases, of which 57 studies met the eligibility criteria: 26 from Africa, 23 from Asia, five from South America, and four from multiple continents. The prevalence of hypoxaemia was 31% (95% CI 26–36; 101 775 children) among all children with WHO-classified pneumonia, 41% (33–49; 30 483 children) among those with very severe or severe pneumonia, and 8% (3–16; 2395 children) among those with non-severe pneumonia. The prevalence was much higher in studies conducted in emergency and inpatient settings than in studies conducted in outpatient settings. In 2019, we estimated that over 7 million children (95% CI 5–8 million) were admitted to hospital with hypoxaemic pneumonia. The studies included in this systematic review had high τ2 (ie, 0·17), indicating a high level of heterogeneity between studies, and a high I2 value (ie, 99·6%), indicating that the heterogeneity was not due to chance. This study is registered with PROSPERO, CRD42019126207. Interpretation The high prevalence of hypoxaemia among children with severe pneumonia, particularly among children who have been admitted to hospital, emphasises the importance of overall oxygen security within the health systems of low-income and middle-income countries, particularly in the context of the COVID-19 pandemic. Even among children with non-severe pneumonia that is managed in outpatient and community settings, the high prevalence emphasises the importance of rapid identification of hypoxaemia at the first point of contact and referral for appropriate oxygen therapy. Funding UK National Institute for Health Research (Global Health Research Unit on Respiratory Health [RESPIRE]; 16/136/109).
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Affiliation(s)
- Ahmed Ehsanur Rahman
- The University of Edinburgh, Edinburgh, UK; International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh.
| | - Aniqa Tasnim Hossain
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | | | | | | | - Shams El Arifeen
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
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Innovative, enhanced community management of non-hypoxaemic chest-indrawing pneumonia in 2-59-month-old children: a cluster-randomised trial in Africa and Asia. BMJ Glob Health 2022; 7:bmjgh-2021-006405. [PMID: 34987033 PMCID: PMC8734014 DOI: 10.1136/bmjgh-2021-006405] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 11/09/2021] [Indexed: 11/05/2022] Open
Abstract
Introduction The WHO recommends oral amoxicillin for 2–59-month-old children with chest-indrawing pneumonia presenting at the health facility. Community-level health workers (CLHWs) are not allowed to treat these children when presented at the community level. This study aimed to evaluate whether CLHWs can safely and effectively treat children 2–59 months-old with chest indrawing with a 5-day course of oral amoxicillin in a few selected countries in Africa and Asia, especially when a referral is not feasible. Methods We conducted a prospective multicountry cluster-randomised, open-label, non-inferiority trial in rural areas of four countries (Bangladesh, Ethiopia, India and Malawi) from September 2016 to December 2018. Children aged 2–59 months having parents/caregivers reported cough and/or difficult breathing presenting to a CLHW were screened for enrolment. CLHWs in the intervention clusters assessed children for hypoxaemia and treated non-hypoxaemic chest-indrawing pneumonia with two times per day oral amoxicillin (50 mg/kg body weight per dose) for 5 days at the community level. CLHWs in the control clusters identified chest indrawing and referred them to a referral-level health facility for treatment. Study supervisors performed pulse oximetry in the control clusters except in Bangladesh. Children were assessed for the primary outcome (clinical treatment failure) up to day 14 after enrolment. The accuracy and impact of pulse oximetry by CLHWs in the intervention clusters were also assessed. Results In 208 clusters, 1688 CLHWs assessed 62 363 children with cough and/or difficulty breathing. Of these, 4013 non-hypoxaemic 2–59-month-old children with chest-indrawing pneumonia were enrolled. We excluded 116 children from analysis, leaving 3897 for intention-to-treat analysis. In the intervention clusters, 4.3% (90/2081) failed treatment, including five deaths, while in the control clusters, 4.4% (79/1816) failed treatment, including five deaths. The adjusted risk difference was -0.01 (95% CI −1.5% to 1.5%), which satisfied the prespecified non-inferiority criterion. CLHWs correctly performed pulse oximetry in 91.1% (2001/2196) of cases in the intervention clusters. Conclusions The community treatment of non-hypoxaemic children with chest-indrawing pneumonia with 5-day oral amoxicillin by trained, equipped and supervised CLHWs is non-inferior to currently recommended facility-based treatment. These findings encourage a review of the existing strategy of community-based management of pneumonia. Trial registration ACTRN12617000857303; The Australian New Zealand Clinical Trials Registry.
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Bhat JI, Charoo BA, Mukherjee A, Ahad R, Das RR, Goyal JP, Vyas B, Ratageri VH, Lodha R, Khera D, Singhal D, Jat KR, Singh K, Ray PS, Kumar P, Mahapatro S, Kabra SK. Risk of Hospitalization in Under-five Children With Community-Acquired Pneumonia: A Multicentric Prospective Cohort Study. Indian Pediatr 2021. [PMID: 34837360 DOI: 10.1007/s13312-021-2366-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Shahrin L, Chisti MJ, Sarmin M, Rahman ASMMH, Shahid ASMSB, Islam MZ, Afroze F, Huq S, Ahmed T. Intravenous Amoxicillin Plus Intravenous Gentamicin for Children with Severe Pneumonia in Bangladesh: An Open-Label, Randomized, Non-Inferiority Controlled Trial. Life (Basel) 2021; 11:1299. [PMID: 34947830 PMCID: PMC8707665 DOI: 10.3390/life11121299] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 11/16/2021] [Accepted: 11/23/2021] [Indexed: 11/29/2022] Open
Abstract
The World Health Organization (WHO) recommends intravenous (IV) ampicillin and gentamicin as first-line therapy to treat severe pneumonia in children under five years of age. Ampicillin needs to be administered at a six-hourly interval, which requires frequent nursing intervention and bed occupancy for 5-7 days, limiting its utility in resource-poor settings. We compared the efficacy of IV amoxicillin over IV ampicillin, which is a potential alternative drug in treating severe pneumonia in children between 2-59 months. We conducted an unblinded, randomized, controlled, non-inferiority trial in the Dhaka hospital of icddr,b from 1 January 2018 to 31 October 2019. Children from 2-59 months of age presenting with WHO defined severe pneumonia with respiratory danger signs were randomly assigned 1:1 to either 50 mg/kg ampicillin or 40 mg/kg amoxicillin per day with 7.5 mg/kg gentamicin. The primary outcome was treatment failure as per the standard definition of persistence of danger sign(s) of severe pneumonia beyond 48 h or deterioration within 24 h of therapy initiation. The secondary outcomes were: (i) time required for resolution of danger signs since enrolment, (ii) length of hospital stay, (iii) death during hospitalization, and (iv) rate of nosocomial infections. Among 308 enrolled participants, baseline characteristics were similar among the two groups. Sixty-two (20%) children ended up with treatment failure, 21 (14%) in amoxicillin, and 41 (27%) in ampicillin arm, which is statistically significant (relative risk [RR] 0.51, 95% CI 0.32-0.82; p = 0.004). We reported 14 deaths for serious adverse events, 4 (3%) and 10 (6%) among amoxicillin and ampicillin arm, respectively. IV amoxicillin and IV gentamicin combination is not inferior to combined IV ampicillin and IV gentamicin in treating severe pneumonia in under-five children in Bangladesh. Considering the less frequent dosing and more compliance, IV amoxicillin is a better choice for treating children with severe pneumonia in resource-limited settings.
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Affiliation(s)
- Lubaba Shahrin
- Head Acute Respiratory Infection Unit, Dhaka Hospital, Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka 1000, Bangladesh
| | - Mohammod Jobayer Chisti
- Head Clinical Research Unit, Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka 1000, Bangladesh;
| | - Monira Sarmin
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka 1000, Bangladesh; (M.S.); (A.S.M.M.H.R.); (A.S.M.S.B.S.); (M.Z.I.); (F.A.); (S.H.)
| | - Abu Sayem Mirza Md. Hasibur Rahman
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka 1000, Bangladesh; (M.S.); (A.S.M.M.H.R.); (A.S.M.S.B.S.); (M.Z.I.); (F.A.); (S.H.)
| | - Abu Sadat Mohammad Sayeem Bin Shahid
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka 1000, Bangladesh; (M.S.); (A.S.M.M.H.R.); (A.S.M.S.B.S.); (M.Z.I.); (F.A.); (S.H.)
| | - Md. Zahidul Islam
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka 1000, Bangladesh; (M.S.); (A.S.M.M.H.R.); (A.S.M.S.B.S.); (M.Z.I.); (F.A.); (S.H.)
| | - Farzana Afroze
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka 1000, Bangladesh; (M.S.); (A.S.M.M.H.R.); (A.S.M.S.B.S.); (M.Z.I.); (F.A.); (S.H.)
| | - Sayeeda Huq
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka 1000, Bangladesh; (M.S.); (A.S.M.M.H.R.); (A.S.M.S.B.S.); (M.Z.I.); (F.A.); (S.H.)
| | - Tahmeed Ahmed
- International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka 1000, Bangladesh;
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Haggie S, Selvadurai H, Gunasekera H, Fitzgerald DA. Paediatric pneumonia in high-income countries: Defining and recognising cases at increased risk of severe disease. Paediatr Respir Rev 2021; 39:71-81. [PMID: 33189568 DOI: 10.1016/j.prrv.2020.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Accepted: 10/07/2020] [Indexed: 11/27/2022]
Abstract
World Health Organisation definitions of pneumonia severity are routinely used in research. In high income health care settings with high rates of pneumococcal vaccination and low rates of mortality, malnutrition and HIV infection, these definitions are less applicable. National guidelines from leading thoracic and infectious disease societies describe 'severe pneumonia' according to criteria derived from expert consensus rather than a robust evidence base. Contemporary cohort studies have used clinical outcomes such as intensive care therapy or invasive procedures for complicated pneumonia, to define severe disease. Describing severe pneumonia in such clinically relevant terms facilitates the identification of risk factors associated with worsened disease and the subsequently increased morbidity, and need for tertiary level care. The early recognition of children at higher risk of severe pneumonia informs site of care decisions, antibiotic treatment decisions as well as guiding appropriate investigations. Younger age, malnutrition, comorbidities, tachypnoea, and hypoxia have been identified as important associations with 'severe pneumonia' by WHO definition. Most studies have been performed in low-middle income countries and whilst they provide some insight into those at risk of mortality or treatment failure, their generalisability to the high-income setting is limited. There is a need to determine more precise definitions and criteria for severe disease in well-resourced settings and to validate factors associated with intensive care admission or invasive procedures to enhance the early recognition of those at risk.
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Affiliation(s)
- Stuart Haggie
- Department of Respiratory Medicine, The Children's Hospital at Westmead, Sydney, NSW 2145, Australia; Discipline of Child & Adolescent Health, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, The University of Sydney, NSW 2145, Australia; Department of Paediatrics, Shoalhaven District Memorial Hospital, Nowra 2541, Australia.
| | - Hiran Selvadurai
- Department of Respiratory Medicine, The Children's Hospital at Westmead, Sydney, NSW 2145, Australia; Discipline of Child & Adolescent Health, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, The University of Sydney, NSW 2145, Australia
| | - Hasantha Gunasekera
- Discipline of Child & Adolescent Health, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, The University of Sydney, NSW 2145, Australia
| | - Dominic A Fitzgerald
- Department of Respiratory Medicine, The Children's Hospital at Westmead, Sydney, NSW 2145, Australia; Discipline of Child & Adolescent Health, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, The University of Sydney, NSW 2145, Australia
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Okafor CE. Management of Chest Indrawing Pneumonia in Children Under Five Years at the Outpatient Health Facilities in Nigeria: An Economic Evaluation. APPLIED HEALTH ECONOMICS AND HEALTH POLICY 2021; 19:429-437. [PMID: 33354754 DOI: 10.1007/s40258-020-00627-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/23/2020] [Indexed: 06/12/2023]
Abstract
BACKGROUND The recommendation of the World Health Organization (WHO) for the management of children aged < 5 years with chest indrawing pneumonia with oral amoxicillin dispersible tablets (DT) at the outpatient health facilities is imperative, especially in a high pneumonia mortality and low-resource setting like Nigeria. However, this recommendation has not been widely adopted in Nigeria due to poor access to healthcare and sub-optimal outpatient management and follow-up system to ensure patients' safety and management effectiveness. This study aimed to evaluate the cost effectiveness and the cost benefit of the WHO recommendation relative to usual practices in Nigeria. The outcome of this study will provide supporting evidence to healthcare providers and inform their management decisions. METHODS A cost-effectiveness and cost-benefit analyses of this study used a Markov cohort model from the healthcare provider perspective for a time horizon of five years. Three approaches were compared: a conventional approach (base-comparator); the amoxicillin DT (WHO) approach; and a parenteral approach. Bottom-up costing method was used. Health outcome was expressed as disability-adjusted life years averted and converted to monetary terms (benefit). RESULTS The incremental cost-effectiveness ratio (ICER) and the benefit-cost ratio (BCR) of the amoxicillin DT approach dominate the conventional approach. The parenteral approach was more effective and more beneficial than the amoxicillin DT approach but the ICER and BCR were $75,655/DALY averted and 0.035, respectively. CONCLUSIONS The use of amoxicillin DT proves to be the optimal choice with high benefit and low cost. The opportunity cost of not adopting an approach more effective than amoxicillin DT will be offset by the cost saved. Its use in chest indrawing pneumonia management needs to be scaled up.
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Affiliation(s)
- Charles E Okafor
- Centre for Applied Health Economics, School of Medicine, Griffith University Queensland, 170 Kessels Road, Nathan, QLD, 4111, Australia.
- Menzies Health Institute, Southport, QLD, Australia.
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Shahrin L, Chisti MJ, Shahid ASMSB, Rahman ASMMH, Islam MZ, Afroze F, Huq S, Ahmed T. Injectable Amoxicillin Versus Injectable Ampicillin Plus Gentamicin in the Treatment of Severe Pneumonia in Children Aged 2 to 59 Months: Protocol for an Open-Label Randomized Controlled Trial. JMIR Res Protoc 2020; 9:e17735. [PMID: 33136058 PMCID: PMC7669443 DOI: 10.2196/17735] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Revised: 08/20/2020] [Accepted: 08/25/2020] [Indexed: 01/16/2023] Open
Abstract
BACKGROUND Pneumonia causes about 0.9 million deaths worldwide each year. The World Health Organization (WHO) guidelines for the standard management of severe pneumonia requires parenteral ampicillin every 6 hours and once-daily parenteral gentamicin for 5 to 7 days. Although this treatment has contributed to the reduction of mortality, it requires nursing interventions every 6 hours for 7 days. Further intervention trials should be conducted to search for alternate antibiotics with better adherence, reduced cost, and reduced hospital stay. Parenteral amoxicillin is an effective alternative to ampicillin, as it has a longer half-life and broader coverage. OBJECTIVE The aim of this clinical trial is to compare the efficacy of a dose of injectable amoxicillin every 12 hours plus a once-daily dose of injectable gentamicin with a dose of injectable ampicillin every 6 hours plus a once-daily dose of injectable gentamicin in children hospitalized for severe pneumonia. METHODS This randomized, controlled, open-label, noninferiority trial is being conducted in Dhaka Hospital of the International Centre for Diarrheal Disease Research, Bangladesh. A sample size of 308 children with severe pneumonia will give adequate power to this study. Children aged 2 to 59 months are randomized to either intravenous ampicillin or intravenous amoxicillin, plus intravenous gentamicin in both study arms. The monitoring of the patients is carried out according to the WHO protocol for the treatment of severe pneumonia. The primary objective is the rate of treatment failure, defined by the persistence of danger signs of severe pneumonia beyond 48 hours or deterioration within 24 hours of initiation of the therapy. The secondary objectives are (1) improvement in or the resolution of danger signs since enrollment, (2) length of hospital stay, (3) death during hospitalization, and (4) rate of nosocomial infections. RESULTS Enrollment in the study started on January 1, 2018, and ended on October 31, 2019. Data entry and analysis are in progress. Findings from the study are expected to be disseminated in October 2020. CONCLUSIONS Our study's findings will improve compliance with the use of antibiotics that require less frequent doses for the treatment of severe pneumonia. TRIAL REGISTRATION ClinicalTrials.gov NCT03369093; https://clinicaltrials.gov/ct2/show/NCT03369093. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/17735.
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Affiliation(s)
- Lubaba Shahrin
- International Centre for Diarrheal Disease Research, Bangladesh, Dhaka, Bangladesh
| | | | | | | | - Md Zahidul Islam
- International Centre for Diarrheal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Farzana Afroze
- International Centre for Diarrheal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Sayeeda Huq
- International Centre for Diarrheal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Tahmeed Ahmed
- International Centre for Diarrheal Disease Research, Bangladesh, Dhaka, Bangladesh
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Rose MA, Barker M, Liese J, Adams O, Ankermann T, Baumann U, Brinkmann F, Bruns R, Dahlheim M, Ewig S, Forster J, Hofmann G, Kemen C, Lück C, Nadal D, Nüßlein T, Regamey N, Riedler J, Schmidt S, Schwerk N, Seidenberg J, Tenenbaum T, Trapp S, van der Linden M. [Guidelines for the Management of Community Acquired Pneumonia in Children and Adolescents (Pediatric Community Acquired Pneumonia, pCAP) - Issued under the Responsibility of the German Society for Pediatric Infectious Diseases (DGPI) and the German Society for Pediatric Pulmonology (GPP)]. Pneumologie 2020; 74:515-544. [PMID: 32823360 DOI: 10.1055/a-1139-5132] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The present guideline aims to improve the evidence-based management of children and adolescents with pediatric community-acquired pneumonia (pCAP). Despite a prevalence of approx. 300 cases per 100 000 children per year in Central Europe, mortality is very low. Prevention includes infection control measures and comprehensive immunization. The diagnosis can and should be established clinically by history, physical examination and pulse oximetry, with fever and tachypnea as cardinal features. Additional signs or symptoms such as severely compromised general condition, poor feeding, dehydration, altered consciousness or seizures discriminate subjects with severe pCAP from those with non-severe pCAP. Within an age-dependent spectrum of infectious agents, bacterial etiology cannot be reliably differentiated from viral or mixed infections by currently available biomarkers. Most children and adolescents with non-severe pCAP and oxygen saturation > 92 % can be managed as outpatients without laboratory/microbiology workup or imaging. Anti-infective agents are not generally indicated and can be safely withheld especially in children of young age, with wheeze or other indices suggesting a viral origin. For calculated antibiotic therapy, aminopenicillins are the preferred drug class with comparable efficacy of oral (amoxicillin) and intravenous administration (ampicillin). Follow-up evaluation after 48 - 72 hours is mandatory for the assessment of clinical course, treatment success and potential complications such as parapneumonic pleural effusion or empyema, which may necessitate alternative or add-on therapy.
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Affiliation(s)
- M A Rose
- Fachbereich Medizin, Johann-Wolfgang-Goethe-Universität Frankfurt/Main und Zentrum für Kinder- und Jugendmedizin, Klinikum St. Georg Leipzig
| | - M Barker
- Klinik für Kinder- und Jugendmedizin, Helios Klinikum Emil von Behring, Berlin
| | - J Liese
- Kinderklinik und Poliklinik, Universitätsklinikum an der Julius-Maximilians-Universität Würzburg, Würzburg
| | - O Adams
- Institut für Virologie, Universitätsklinikum Düsseldorf
| | - T Ankermann
- Klinik für Kinder- und Jugendmedizin 1, Universitätsklinikum Schleswig-Holstein, Campus Kiel
| | - U Baumann
- Pädiatrische Pneumologie, Allergologie und Neonatologie, Medizinische Hochschule Hannover
| | - F Brinkmann
- Klinik für Kinder- und Jugendmedizin, Universitätsklinikum Ruhr-Universität Bochum
| | - R Bruns
- Zentrum für Kinder- und Jugendmedizin, Ernst-Moritz-Arndt-Universität Greifswald
| | - M Dahlheim
- Praxis für Kinderpneumologie und Allergologie, Mannheim
| | - S Ewig
- Kliniken für Pneumologie und Infektiologie, Thoraxzentrum Ruhrgebiet, Bochum/Herne
| | - J Forster
- Kinderabteilung St. Hedwig, St. Josefskrankenhaus , Freiburg und Merzhausen
| | | | - C Kemen
- Katholisches Kinderkrankenhaus Wilhelmstift, Hamburg
| | - C Lück
- Institut für Medizinische Mikrobiologie und Hygiene, Technische Universität Dresden
| | - D Nadal
- Kinderspital Zürich, Schweiz
| | - T Nüßlein
- Klinik für Kinder- und Jugendmedizin, Gemeinschaftsklinikum Mittelrhein, Koblenz
| | - N Regamey
- Pädiatrische Pneumologie, Kinderspital Luzern, Schweiz
| | - J Riedler
- Kinder- und Jugendmedizin, Kardinal Schwarzenberg'sches Krankenhaus, Schwarzach, Österreich
| | - S Schmidt
- Zentrum für Kinder- und Jugendmedizin, Ernst-Moritz-Arndt-Universität Greifswald
| | - N Schwerk
- Pädiatrische Pneumologie, Allergologie und Neonatologie, Medizinische Hochschule Hannover
| | - J Seidenberg
- Klinik für pädiatrische Pneumologie und Allergologie, Neonatologie, Intensivmedizin und Kinderkardiologie, Klinikum Oldenburg
| | - T Tenenbaum
- Klinik für Kinder- und Jugendmedizin, Universitätsklinikum Mannheim
| | | | - M van der Linden
- Institut für Medizinische Mikrobiologie, Universitätsklinikum Aachen
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Ginsburg AS, Mvalo T, Nkwopara E, McCollum ED, Phiri M, Schmicker R, Hwang J, Ndamala CB, Phiri A, Lufesi N, Izadnegahdar R, May S. Amoxicillin for 3 or 5 Days for Chest-Indrawing Pneumonia in Malawian Children. N Engl J Med 2020; 383:13-23. [PMID: 32609979 PMCID: PMC7233470 DOI: 10.1056/nejmoa1912400] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND Evidence regarding the appropriate duration of treatment with antibiotic agents in children with pneumonia in low-resource settings in Africa is lacking. METHODS We conducted a double-blind, randomized, controlled, noninferiority trial in Lilongwe, Malawi, to determine whether treatment with amoxicillin for 3 days is less effective than treatment for 5 days in children with chest-indrawing pneumonia (cough lasting <14 days or difficulty breathing, along with visible indrawing of the chest wall with or without fast breathing for age). Children not infected with human immunodeficiency virus (HIV) who were 2 to 59 months of age and had chest-indrawing pneumonia were randomly assigned to receive amoxicillin twice daily for either 3 days or 5 days. Children were followed for 14 days. The primary outcome was treatment failure by day 6; noninferiority of the 3-day regimen to the 5-day regimen would be shown if the percentage of children with treatment failure in the 3-day group was no more than 1.5 times that in the 5-day group. Prespecified secondary analyses included assessment of treatment failure or relapse by day 14. RESULTS From March 29, 2016, to April 1, 2019, a total of 3000 children underwent randomization: 1497 children were assigned to the 3-day group, and 1503 to the 5-day group. Among children with day 6 data available, treatment failure had occurred in 5.9% in the 3-day group (85 of 1442 children) and in 5.2% (75 of 1456) in the 5-day group (adjusted difference, 0.7 percentage points; 95% confidence interval [CI], -0.9 to 2.4) - a result that satisfied the criterion for noninferiority of the 3-day regimen to the 5-day regimen. Among children with day 14 data available, 176 of 1411 children (12.5%) in the 3-day group and 154 of 1429 (10.8%) in the 5-day group had had treatment failure by day 6 or relapse by day 14 (between-group difference, 1.7 percentage points; 95% CI, -0.7 to 4.1). The percentage of children with serious adverse events was similar in the two groups (9.8% in the 3-day group and 8.8% in the 5-day group). CONCLUSIONS In HIV-uninfected Malawian children, treatment with amoxicillin for chest-indrawing pneumonia for 3 days was noninferior to treatment for 5 days. (Funded by the Bill and Melinda Gates Foundation; ClinicalTrials.gov number, NCT02678195.).
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Affiliation(s)
| | - Tisungane Mvalo
- University of North Carolina Project, Lilongwe Medical
Relief Fund Trust, Tidziwe Centre, Private Bag A-104, Lilongwe, Malawi
| | | | - Eric D. McCollum
- Eudowood Division of Pediatric Respiratory Sciences,
Department of Pediatrics, Johns Hopkins School of Medicine and Department of International
Health, Johns Hopkins Bloomberg School of Public Health, 200 N Wolfe Street, Baltimore,
MD, 21287, USA
| | - Melda Phiri
- University of North Carolina Project, Lilongwe Medical
Relief Fund Trust, Tidziwe Centre, Private Bag A-104, Lilongwe, Malawi
| | - Robert Schmicker
- Department of Biostatistics, University of Washington
Clinical Trial Center, Building 29, Suite 250, 6200 NE 74 Street, Seattle,
WA, 98115, USA
| | - Jun Hwang
- Department of Biostatistics, University of Washington
Clinical Trial Center, Building 29, Suite 250, 6200 NE 74 Street, Seattle,
WA, 98115, USA
| | - Chifundo B. Ndamala
- University of North Carolina Project, Lilongwe Medical
Relief Fund Trust, Tidziwe Centre, Private Bag A-104, Lilongwe, Malawi
| | - Ajib Phiri
- Department of Pediatrics and Child Health, College of
Medicine, University of Malawi, Private Bag 360, Chichiri, Blantyre, Malawi
| | - Norman Lufesi
- Acute Respiratory Infection and Emergency Triage
Assessment and Treatment, Malawi Ministry of Health, Private Bag 65, Lilongwe,
Malawi
| | - Rasa Izadnegahdar
- Bill & Melinda Gates Foundation, 500 Fifth Avenue
N, Seattle, WA, 98109, USA
| | - Susanne May
- Department of Biostatistics, University of Washington
Clinical Trial Center, Building 29, Suite 250, 6200 NE 74 Street, Seattle,
WA, 98115, USA
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20
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Duke T. CPAP and high-flow oxygen to address high mortality of very severe pneumonia in low-income countries - keeping it in perspective. Paediatr Int Child Health 2019; 39:155-159. [PMID: 31241014 DOI: 10.1080/20469047.2019.1613782] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Trevor Duke
- a Paediatric Intensive Care Unit , Royal Children's Hospital , Melbourne , Australia.,b Centre for International Child Health , University of Melbourne , Australia.,c School of Medicine and Health Sciences , University of Papua New Guinea , Port Moresby , Papua New Guinea
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Abstract
Antimicrobial resistance is of global concern, and preserving the ability of many antimicrobials to kill disease-causing bacteria is likely to become more challenging over time. However, we are speeding up this process dramatically by using antibiotics too much or in the wrong way. Respecting simple key principles of optimal antibiotic prescribing together with commitment to further research in this area from the pediatric community is essential to extend the lifeline of antibiotics for the most vulnerable patients without limiting access to antibiotics for those children who require treatment.
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22
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Russell FM, Reyburn R, Chan J, Tuivaga E, Lim R, Lai J, Van HMT, Choummanivong M, Sychareun V, Khanh DKT, de Campo M, Enarson P, Graham S, La Vincente S, Mungan T, von Mollendorf C, Mackenzie G, Mulholland K. Impact of the change in WHO's severe pneumonia case definition on hospitalized pneumonia epidemiology: case studies from six countries. Bull World Health Organ 2019; 97:386-393. [PMID: 31210676 PMCID: PMC6560369 DOI: 10.2471/blt.18.223271] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Revised: 02/27/2019] [Accepted: 03/06/2019] [Indexed: 11/27/2022] Open
Abstract
Objective To quantify the impact of the change in definition of severe pneumonia on documented pneumonia burden. Methods We reviewed existing data acquired during observational hospitalized pneumonia studies, before the introduction of the pneumococcal conjugate vaccine, in infants aged 2–23 months from Fiji, Gambia, Lao People's Democratic Republic, Malawi, Mongolia and Viet Nam. We used clinical data to calculate the percentage of all-cause pneumonia hospitalizations with severe pneumonia, and with primary end-point consolidation, according to both the 2005 or 2013 World Health Organization (WHO) definitions. Where population data were available, we also calculated the incidence of severe pneumonia hospitalizations according to the different definitions. Findings At six of the seven sites, the percentages of all-cause pneumonia hospitalizations due to severe pneumonia were significantly less (P < 0.001) according to the 2013 WHO definition compared with the 2005 definition. However, the percentage of severe pneumonia hospitalizations, according to the two definitions of severe pneumonia, with primary end-point consolidation varied little within each site. The annual incidences of severe pneumonia hospitalizations per 100 000 infants were significantly less (all P < 0.001) according to the 2013 definition compared with the 2005 definition, ranging from a difference of −301.0 (95% confidence interval, CI: −405.2 to −196.8) in Fiji to −3242.6 (95% CI: −3695.2 to −2789.9) in the Gambia. Conclusion The revision of WHO’s definition of severe pneumonia affects pneumonia epidemiology, and hence the interpretation of any pneumonia intervention impact evaluation.
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Affiliation(s)
- Fiona M Russell
- Centre for International Child Health, Department of Paediatrics, University of Melbourne, 50 Flemington Road, Parkville, Melbourne, 3052, Australia
| | - Rita Reyburn
- New Vaccines, Murdoch Children's Research Institute, Melbourne, Australia
| | - Jocelyn Chan
- New Vaccines, Murdoch Children's Research Institute, Melbourne, Australia
| | - Evelyn Tuivaga
- Paediatrics Department, Ministry of Health and Medical Services, Suva, Fiji
| | - Ruth Lim
- New Vaccines, Murdoch Children's Research Institute, Melbourne, Australia
| | - Jana Lai
- New Vaccines, Murdoch Children's Research Institute, Melbourne, Australia
| | - Hoang Minh Tu Van
- Paediatric Department, Children's Hospital No. 2, Ho Chi Minh City, Viet Nam
| | - Molina Choummanivong
- Faculty of Postgraduate Studies, University of Health Sciences, Vientiane, Lao People's Democratic Republic
| | - Vanphanom Sychareun
- Faculty of Postgraduate Studies, University of Health Sciences, Vientiane, Lao People's Democratic Republic
| | | | - Margaret de Campo
- Department of Radiology, The University of Melbourne, Melbourne, Australia
| | - Penny Enarson
- International Union Against Tuberculosis and Lung Disease, Paris, France
| | - Stephen Graham
- Centre for International Child Health, Department of Paediatrics, University of Melbourne, 50 Flemington Road, Parkville, Melbourne, 3052, Australia
| | - Sophie La Vincente
- New Vaccines, Murdoch Children's Research Institute, Melbourne, Australia
| | - Tuya Mungan
- New Vaccines, Murdoch Children's Research Institute, Melbourne, Australia
| | | | - Grant Mackenzie
- New Vaccines, Murdoch Children's Research Institute, Melbourne, Australia
| | - Kim Mulholland
- New Vaccines, Murdoch Children's Research Institute, Melbourne, Australia
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23
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Morre R, Sobi K, Pameh W, Ripa P, Vince JD, Duke T. Safety, Effectiveness and Feasibility of Outpatient Management of Children with Pneumonia with Chest Indrawing at Port Moresby General Hospital, Papua New Guinea. J Trop Pediatr 2019; 65:71-77. [PMID: 29660106 PMCID: PMC6366396 DOI: 10.1093/tropej/fmy013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Implementing the World Health Organization (WHO) recommendations on home-based management of pneumonia with chest indrawing is challenging in many settings. In Papua New Guinea, 120 children presenting with the WHO definition of pneumonia were screened for danger signs, comorbidities and hypoxaemia using pulse oximetry; 117 were appropriate for home care. We taught mothers about danger signs and when to return, using structured teaching materials and a video. The children were given a single dose of intramuscular benzylpenicillin, then sent home on oral amoxicillin for 5 days, with follow-up at Days 2 and 6. During the course of treatment, five (4%) of the 117 children were admitted and 15 (13%) were lost to follow-up. There were no deaths. Treating children with pneumonia with chest indrawing but no danger signs is feasible as long as safeguards are in place-excluding high-risk patients, checking for danger signs and hypoxemia and providing education for mothers and follow-up.
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Affiliation(s)
- Rose Morre
- Department of Paediatrics, Port Moresby General Hospital, Port Moresby, NCD, Papua New Guinea.,Mt Hagen General Hospital, Mt Hagen, WHP, Papua New Guinea
| | - Kone Sobi
- Department of Paediatrics, Port Moresby General Hospital, Port Moresby, NCD, Papua New Guinea
| | - Wendy Pameh
- Child Health Discipline, School of Medicine and Health Sciences, University of PNG, Taurama Campus, Port Moresby, NCD, Papua New Guinea
| | - Paulus Ripa
- Mt Hagen General Hospital, Mt Hagen, WHP, Papua New Guinea
| | - John D Vince
- Child Health Discipline, School of Medicine and Health Sciences, University of PNG, Taurama Campus, Port Moresby, NCD, Papua New Guinea
| | - Trevor Duke
- Child Health Discipline, School of Medicine and Health Sciences, University of PNG, Taurama Campus, Port Moresby, NCD, Papua New Guinea.,Centre for International Child Health, University of Melbourne, MCRI, Parkville, Victoria, Australia
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Nascimento-Carvalho AC, Nascimento-Carvalho CM. Clinical management of community-acquired pneumonia in young children. Expert Opin Pharmacother 2018; 20:435-442. [DOI: 10.1080/14656566.2018.1552257] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Onono M, Abdi M, Mutai K, Asadhi E, Nyamai R, Okoth P, Qazi SA. Community case management of lower chest indrawing pneumonia with oral amoxicillin in children in Kenya. Acta Paediatr 2018; 107 Suppl 471:44-52. [PMID: 30570795 DOI: 10.1111/apa.14405] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2018] [Revised: 04/30/2018] [Accepted: 05/14/2018] [Indexed: 11/30/2022]
Abstract
AIM To determine the accuracy and effectiveness of community health workers (CHWs) when compared to trained nurses for management of pneumonia in Kenyan children. METHODS In Homabay County in western Kenya, children 2-59 months of age with lower chest indrawing pneumonia were identified, classified and treated by CHWs with oral amoxicillin (90 mg/kg per day) for five days at home. Trained nurses visited the child within 24 hours to verify diagnosis; and on day 4 and 14 to assess treatment outcomes. RESULTS CHWs identified 1906 children with lower chest indrawing pneumonia. There was an 88.7% concordance in classification and treatment for lower chest indrawing pneumonia by CHWs compared to nurses. Children with moderate malnutrition (OR 1.68; 95% CI: 1.22-2.30), comorbidities such as diarrhoea or malaria (OR 1.55; 95% CI: 1.32-1.81) or an additional day of delay in care seeking (OR 1.06; 95% CI: 1.02-1.10) were more likely to have an incorrect classification of lower chest indrawing by the CHW. Comorbidity (OR 1.66; 95% CI: 1.12-2.48) and fast breathing (OR 4.66; 95% CI: 1.26-17.27) were significantly associated with treatment failure on day 14. CONCLUSION CHWs can correctly manage lower chest indrawing pneumonia even in high-mortality settings, such as western Kenya, in sub-Saharan Africa.
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Affiliation(s)
| | | | | | | | - Rachel Nyamai
- Maternal, Newborn, Child and Adolescent Health Unit; Ministry of Health Kenya; Nairobi Kenya
| | | | - Shamim Ahmad Qazi
- Department of Maternal, Newborn, Child and Adolescent Health; World Health Organization; Geneva Switzerland
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26
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King C, Nightingale R, Phiri T, Zadutsa B, Kainja E, Makwenda C, Colbourn T, Stevenson F. Non-adherence to oral antibiotics for community paediatric pneumonia treatment in Malawi - A qualitative investigation. PLoS One 2018; 13:e0206404. [PMID: 30379968 PMCID: PMC6209296 DOI: 10.1371/journal.pone.0206404] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Accepted: 10/14/2018] [Indexed: 11/24/2022] Open
Abstract
Background Pneumonia remains the leading cause of paediatric infectious mortality globally. Treatment failure, which can result from non-adherence to oral antibiotics, can lead to poor outcomes and therefore improving adherence could be a strategy to reduce pneumonia related morbidity and mortality. However, there is little published evidence from low-resource settings for the drivers of non-adherence to oral antibiotics in children. Objective We aimed to investigate reasons for adherence and non-adherence in children diagnosed and treated in the community with fast-breathing pneumonia in rural Malawi. Methods We conducted focus group discussions (FGDs) with caregivers of children known to have been diagnosed and treated with oral antibiotics for fast-breathing pneumonia in the community and key informant interviews with community healthcare workers (CHW). FGDs and interviews were conducted within communities in Chichewa, the local language. We used a framework approach to analyze the transcripts. Results We conducted 4 FGDs with caregivers and 10 interviews with CHWs. We identified four themes, which were common across caregivers and CHWs: knowledge and understanding, effort, medication perceptions and community influences. Caregivers and CHWs demonstrated good knowledge of pneumonia and types of treatment, but caregivers showed confusion around dosing and treatment durations. Effort was needed to seek care, prepare medication and understand regimens, acting as a barrier to adherence. Perceptions of how well the treatment was working influenced adherence, with both quick recovery and slow recovery leading to non-adherence. Community influences were both supportive, with transport assistance for referrals and home visits to improve adherence, and detrimental, with pressure to share treatments. Conclusion Adherence to oral antibiotic treatment for fast-breathing pneumonia was understood to be important, however considerable barriers we described within this rural low-resource setting, such as the effort preparing and administering medication, community pressures to share drugs and potential complexity of regimens.
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Affiliation(s)
- Carina King
- Institute for Global Health, University College London, London, United Kingdom
- * E-mail:
| | | | - Tambosi Phiri
- Parent and Child Health Initiative, Lilongwe, Malawi
| | | | - Esther Kainja
- Parent and Child Health Initiative, Lilongwe, Malawi
| | | | - Tim Colbourn
- Institute for Global Health, University College London, London, United Kingdom
| | - Fiona Stevenson
- Research Department of Primary Care and Population Health, University College London, London, United Kingdom
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27
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McCollum ED, Ginsburg AS. Outpatient Management of Children With World Health Organization Chest Indrawing Pneumonia: Implementation Risks and Proposed Solutions. Clin Infect Dis 2018; 65:1560-1564. [PMID: 29020216 PMCID: PMC5850637 DOI: 10.1093/cid/cix543] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2017] [Accepted: 06/08/2017] [Indexed: 02/03/2023] Open
Abstract
This Viewpoints article details our recommendation for the World Health Organization Integrated Management of Childhood Illness guidelines to consider additional referral or daily monitoring criteria for children with chest indrawing pneumonia in low-resource settings. We review chest indrawing physiology in children and relate this to the risk of adverse pneumonia outcomes. We believe there is sufficient evidence to support referring or daily monitoring of children with chest indrawing pneumonia and signs of severe respiratory distress, oxygen saturation <93% (when not at high altitude), moderate malnutrition, or an unknown human immunodeficiency virus (HIV) status in an HIV-endemic setting. Pulse oximetry screening should be routine and performed at the earliest point in the patient care pathway as possible. If outpatient clinics lack capacity to conduct pulse oximetry, nutritional assessment, or HIV testing, then we recommend considering referral to complete the evaluation. When referral is not possible, careful daily monitoring should be performed.
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Affiliation(s)
- Eric D McCollum
- Eudowood Division of Pediatric Respiratory Sciences, Johns Hopkins School of Medicine and Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
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Mulholland K. Problems with the WHO guidelines for management of childhood pneumonia. LANCET GLOBAL HEALTH 2018; 6:e8-e9. [PMID: 29241619 DOI: 10.1016/s2214-109x(17)30468-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2017] [Accepted: 11/21/2017] [Indexed: 11/28/2022]
Affiliation(s)
- Kim Mulholland
- Murdoch Children's Research Institute, Royal Children's Hospital, Flemington Road, Parkville 3051, Vic, Australia; London School of Hygiene and Tropical Medicine, London, UK.
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Tramper-Stranders GA. Childhood community-acquired pneumonia: A review of etiology- and antimicrobial treatment studies. Paediatr Respir Rev 2018; 26:41-48. [PMID: 28844414 PMCID: PMC7106165 DOI: 10.1016/j.prrv.2017.06.013] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 06/16/2017] [Accepted: 06/21/2017] [Indexed: 11/15/2022]
Abstract
Community acquired pneumonia (CAP) is a leading cause of childhood morbidity worldwide. Because of the rising antimicrobial resistance rates and adverse effects of childhood antibiotic use on the developing microbiome, rational prescribing of antibiotics for CAP is important. This review summarizes and critically reflects on the available evidence for the epidemiology, etiology and antimicrobial management of childhood CAP. Larger prospective studies on antimicrobial management derive mostly from low- or middle-income countries as they have the highest burden of CAP. Optimal antimicrobial management depends on the etiology, age, local vaccination policies and resistance patterns. As long as non-rapid surrogate markers are used to distinguish viral- from bacterial pneumonia, the management is probably suboptimal. For a young child with signs of non-severe pneumonia (with or without wheezing), watchful waiting is recommended because of probable viral etiology. For children with more severe CAP with fever, a five-day oral amoxicillin course would be the first choice therapy and dosage will depend on local resistance rates. There is no clear evidence yet for superiority of a macrolide-based regimen for all ages. For cases with CAP requiring hospitalization, several studies have shown that narrow-spectrum IV beta-lactam therapy is as effective as a broad-spectrum cephalosporin therapy. For most severe disease, broad-spectrum therapy with or without a macrolide is suggested. In case of empyema, rapid IV-to-oral switch seems to be equivalent to prolonged IV treatment.
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Jakhar SK, Pandey M, Shah D, Ramachandran VG, Saha R, Gupta N, Gupta P. Etiology and Risk Factors Determining Poor Outcome of Severe Pneumonia in Under-Five Children. Indian J Pediatr 2018; 85:20-24. [PMID: 29027126 DOI: 10.1007/s12098-017-2514-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2017] [Accepted: 09/21/2017] [Indexed: 10/18/2022]
Abstract
OBJECTIVES To determine the etiology of severe pneumonia (pneumonia with chest indrawing) in under-five children, and to study the risk factors for poor outcomes viz., 'treatment failure', 'need for change in antibiotics', 'prolonged hospital stay', 'need for mechanical ventilation' and 'mortality.' METHODS Children (age 2 mo to 5 y) with pneumonia and chest drawing were enrolled prospectively from October 2012 through September 2013. Clinical history was recorded, and examination, anthropometry and investigations (including chest X-ray, blood culture and nasopharyngeal swab culture) were performed. Children were managed as per standard guidelines, and recovery outcomes were recorded in form of 'treatment failure' (defined as persistence of features of severe pneumonia after 72 h or worsening of clinical condition before 72 h), need for change of antibiotics and prolonged (>5 d) hospital stay. The associations between the clinical, anthropometric and diagnostic risk factors and the recovery outcomes were evaluated by univariate and multivariate logistic regression analysis. RESULTS Out of 120 children enrolled in the study, 36 (42%) were culture positive (nasopharyngeal/blood); most common bacteria isolated were Streptococcal pneumoniae and Staphylococcal aureus, respectively. Treatment failure was seen in 15 (12.5%), 34 (28.3%) needed change of antibiotics, and 50 (41.6%) children required prolonged hospitalization. Low birth weight, overcrowding, general danger signs (lethargy/unable to drink), clinical rickets, crepitation, leukocytosis and positive blood culture were significant risk factors for treatment failure, prolonged hospital stay and antibiotics change. On multivariate logistic regression analysis, respiratory rate of >70/min (OR 19.94, 95%CI 1.42-280.29), lethargy/unconsciousness (OR 114.2, 95%CI 3.14-4147.92), and positive blood culture (OR 15.24, 95%CI 2.53-91.67) had more chances of treatment failure. Duration of hospital stay was prolonged in those who had inability to drink (OR 3.89, CI 1.37-10.99) or abnormal chest X-ray (OR 8.45, CI 3.56-20.04). Children with rickets (OR 3.69, CI 1.14-11.96), and those with abnormal chest X-ray (OR 9.66, CI 2.62-35.53) had a higher odds of change in antibiotics. Presence of wheeze was a protective factor for treatment failure (OR 0.03, CI 0.00-0.37) and change of antibiotics (OR 0.24, CI 0.07-0.74). CONCLUSIONS Staphylococcus aureus and Streptococcus pneumoniae are the predominant organisms causing severe pneumonia in our setting. Children with risk factors such as respiratory rate >70/min, rickets, lethargy/unconsciousness, not able to drink, abnormal chest X-ray or positive blood culture are likely to have a delayed recovery or need of change of antibiotics, whereas those with wheeze are likely to recover faster with less chances of treatment failure.
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Affiliation(s)
- Suresh Kumar Jakhar
- Department of Pediatrics, University College of Medical Sciences & GTB Hospital, Dilshad Garden, Delhi, 110095, India
| | - Mukul Pandey
- Department of Pediatrics, University College of Medical Sciences & GTB Hospital, Dilshad Garden, Delhi, 110095, India
| | - Dheeraj Shah
- Department of Pediatrics, University College of Medical Sciences & GTB Hospital, Dilshad Garden, Delhi, 110095, India.
| | - V G Ramachandran
- Department of Microbiology, University College of Medical Sciences & GTB Hospital, Dilshad Garden, Delhi, India
| | - Rumpa Saha
- Department of Microbiology, University College of Medical Sciences & GTB Hospital, Dilshad Garden, Delhi, India
| | - Natasha Gupta
- Department of Radiology, University College of Medical Sciences & GTB Hospital, Dilshad Garden, Delhi, India
| | - Piyush Gupta
- Department of Pediatrics, University College of Medical Sciences & GTB Hospital, Dilshad Garden, Delhi, 110095, India
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Malla L, Perera-Salazar R, McFadden E, English M. Comparative effectiveness of injectable penicillin versus a combination of penicillin and gentamicin in children with pneumonia characterised by indrawing in Kenya: a retrospective observational study. BMJ Open 2017; 7:e019478. [PMID: 29146662 PMCID: PMC5695483 DOI: 10.1136/bmjopen-2017-019478] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Revised: 10/20/2017] [Accepted: 10/23/2017] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES Kenyan guidelines for antibiotic treatment of pneumonia recommended treatment of pneumonia characterised by indrawing with injectable penicillin alone in inpatient settings until early 2016. At this point, they were revised becoming consistent with WHO guidance after results of a Kenyan trial provided further evidence of equivalence of oral amoxicillin and injectable penicillin. This change also made possible use of oral amoxicillin for outpatient treatment in this patient group. However, given non-trivial mortality in Kenyan children with indrawing pneumonia, it remained possible they would benefit from a broader spectrum antibiotic regimen. Therefore, we compared the effectiveness of injectable penicillin monotherapy with a regimen combining penicillin with gentamicin. SETTING We used a large routine observational dataset that captures data on all admissions to 13 Kenyan county hospitals. PARTICIPANTS AND MEASURES The analyses included children aged 2-59 months. Selection of study population was based on inclusion criteria typical of a prospective trial, primary analysis (experiment 1, n=4002), but we also explored more pragmatic inclusion criteria (experiment 2, n=6420) as part of a secondary analysis. To overcome the challenges associated with the non-random allocation of treatments and missing data, we used propensity score (PS) methods and multiple imputation to minimise bias. Further, we estimated mortality risk ratios using log binomial regression and conducted sensitivity analyses using an instrumental variable and PS trimming. RESULTS The estimated risk of dying, in experiment 1, in those receiving penicillin plus gentamicin was 1.46 (0.85 to 2.43) compared with the penicillin monotherapy group. In experiment 2, the estimated risk was 1.04(0.76 to 1.40). CONCLUSION There is no statistical difference in the treatment of indrawing pneumonia with either penicillin or penicillin plus gentamicin. By extension, it is unlikely that treatment with penicillin plus gentamicin would offer an advantage to treatment with oral amoxicillin.
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Affiliation(s)
- Lucas Malla
- Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Rafael Perera-Salazar
- Nuffield Department of Primary Health Care Sciences, University of Oxford, Oxford, UK
| | - Emily McFadden
- Nuffield Department of Primary Health Care Sciences, University of Oxford, Oxford, UK
| | - Mike English
- Nuffield Department of Medicine, University of Oxford, Oxford, UK
- Health Services Unit, Kenya Medical Research Institute-Wellcome Trust Research Programme, Nairobi, Kenya
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Malla L, Perera-Salazar R, McFadden E, English M. Comparative effectiveness of injectable penicillin versus a combination of penicillin and gentamicin in children with pneumonia characterised by indrawing in Kenya: protocol for an observational study. BMJ Open 2017; 7:e016784. [PMID: 28928185 PMCID: PMC5623534 DOI: 10.1136/bmjopen-2017-016784] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION WHO treatment guidelines are widely recommended for guiding treatment for millions of children with pneumonia every year across multiple low-income and middle-income countries. Guidelines are based on synthesis of available evidence that provides moderate certainty in evidence of effects for forms of pneumonia that can result in hospitalisation. However, trials have included fewer children from Africa than other settings, and it is suggested that African children with pneumonia have higher mortality. Thus, despite improving access to recommended treatments and deployment with high coverage of childhood vaccines, pneumonia remains one of the top causes of mortality for children in Kenya. Establishing whether there are benefits of alternative treatment regimens to help reduce mortality would require pragmatic clinical trials. However, these remain relatively expensive and time consuming. This protocol describes an approach to using secondary analysis of a new, large observational dataset as a potentially cheaper and quicker way to examine the comparative effectiveness of penicillin versus penicillin plus gentamicin in treatment of indrawing pneumonia. Addressing this question is important, as although it is now recommended that this form of pneumonia is treated with oral medication as an outpatient, it remains associated with non-trivial mortality that may be higher outside trial populations. METHODS AND ANALYSIS We will use a large observational dataset that captures data on all admissions to 13 Kenyan county hospitals. These data represent the findings of clinicians in practice and, because the system was developed for large observational research, pose challenges of non-random treatment allocation and missing data. To overcome these challenges, this analysis will use a rigorous approach to study design, propensity score methods and multiple imputation to minimise bias. ETHICS AND DISSEMINATION The primary data are held by hospitals participating in the Kenyan Clinical Information Network project with de-identifed data shared with the Kenya Medical Research Institute (KEMRI)-Wellcome Trust Research Programme for agreed analyses. The use of data for the analysis described received ethical clearance from the KEMRI scientific and ethical review committee. The findings of this analysis will be published.
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Affiliation(s)
- Lucas Malla
- Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Rafael Perera-Salazar
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Emily McFadden
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Mike English
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
- Kenya Medical Research Institute-Wellcome Trust, Nairobi, Kenya
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Fox MP, Lash TL. On the Need for Quantitative Bias Analysis in the Peer-Review Process. Am J Epidemiol 2017; 185:865-868. [PMID: 28430833 DOI: 10.1093/aje/kwx057] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2017] [Accepted: 02/27/2017] [Indexed: 11/14/2022] Open
Abstract
Peer review is central to the process through which epidemiologists generate evidence to inform public health and medical interventions. Reviewers thereby act as critical gatekeepers to high-quality research. They are asked to carefully consider the validity of the proposed work or research findings by paying careful attention to the methodology and critiquing the importance of the insight gained. However, although many have noted problems with the peer-review system for both manuscripts and grant submissions, few solutions have been proposed to improve the process. Quantitative bias analysis encompasses all methods used to quantify the impact of systematic error on estimates of effect in epidemiologic research. Reviewers who insist that quantitative bias analysis be incorporated into the design, conduct, presentation, and interpretation of epidemiologic research could substantially strengthen the process. In the present commentary, we demonstrate how quantitative bias analysis can be used by investigators and authors, reviewers, funding agencies, and editors. By utilizing quantitative bias analysis in the peer-review process, editors can potentially avoid unnecessary rejections, identify key areas for improvement, and improve discussion sections by shifting from speculation on the impact of sources of error to quantification of the impact those sources of bias may have had.
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Phuong NTK, Hoang TT, Van PH, Tu L, Graham SM, Marais BJ. Encouraging rational antibiotic use in childhood pneumonia: a focus on Vietnam and the Western Pacific Region. Pneumonia (Nathan) 2017; 9:7. [PMID: 28702309 PMCID: PMC5471677 DOI: 10.1186/s41479-017-0031-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2016] [Accepted: 04/03/2017] [Indexed: 01/21/2023] Open
Abstract
Globally, pneumonia is considered to be the biggest killer of infants and young children (aged <5 years) outside the neonatal period, with the greatest disease burden in low- and middle-income countries. Optimal management of childhood pneumonia is challenging in settings where clinicians have limited information regarding the local pathogen and drug resistance profiles. This frequently results in unnecessary and poorly targeted antibiotic use. Restricting antibiotic use is a global priority, particularly in Asia and the Western Pacific Region where excessive use is driving high rates of antimicrobial resistance. The authors conducted a comprehensive literature review to explore the antibiotic resistance profile of bacteria associated with pneumonia in the Western Pacific Region, with a focus on Vietnam. Current management practices were also considered, along with the diagnostic dilemmas faced by doctors and other factors that increase unnecessary antibiotic use. This review offers some suggestions on how these issues may be addressed.
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Affiliation(s)
- Nguyen T. K. Phuong
- Respiratory Department, Da Nang Hospital for Women and Children, Da Nang, Vietnam
- Infectious Disease Team, The Children’s Hospital at Westmead and Discipline of Paediatrics and Adolescent Medicine, University of Sydney, Sydney, NSW Australia
| | - Tran T. Hoang
- Neonatal Department, Da Nang Hospital for Women and Children, Da Nang, Vietnam
| | - Pham H. Van
- Microbiology Department, The University of Medicine and Pharmacy, Ho Chi Minh, Vietnam
| | - Lolyta Tu
- Antimicrobial Stewardship Team, The Children’s Hospital at Westmead, Sydney, Australia
| | - Stephen M. Graham
- Centre for International Child Health, University of Melbourne and Murdoch Children’s Research Institute, Melbourne, Australia
| | - Ben J. Marais
- Infectious Disease Team, The Children’s Hospital at Westmead and Discipline of Paediatrics and Adolescent Medicine, University of Sydney, Sydney, NSW Australia
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Howie SR, Hamer DH, Graham SM. Pneumonia. INTERNATIONAL ENCYCLOPEDIA OF PUBLIC HEALTH 2017. [PMCID: PMC7171906 DOI: 10.1016/b978-0-12-803678-5.00334-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Pneumonia is an important cause of morbidity and mortality globally. It is the leading cause of death in infants and young children with the majority of these deaths occurring in low income countries. Risk factors affecting incidence and outcome include extremes of age, poor nutrition, immunosuppression, environmental exposures and socioeconomic determinants. Pneumonia can be caused by a wide range of pathogens including bacteria, viruses and fungi, and the etiology varies by epidemiological setting, comorbidities and whether the pneumonia is community-acquired or hospital-acquired. Streptococcus pneumoniae is the major cause of community-acquired bacterial pneumonia while Gram negative bacteria, often resistant to multiple antibiotics, are common causes of hospital-acquired pneumonia and pneumonia in immunosuppressed individuals. Diagnosis is generally clinical and management is based mainly on knowledge of likely causative pathogens as well as clinical severity and presence of known risk factors. Timely and effective antibiotic treatment and oxygen therapy if hypoxemic are critical to patient outcomes. Preventive measures range from improved nutrition and hygiene to specific vaccines that target common causes in children and adults such as the pneumococcal or influenza vaccines.
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Nightingale R, Colbourn T, Mukanga D, Mankhambo L, Lufesi N, McCollum ED, King C. Non-adherence to community oral-antibiotic treatment in children with fast-breathing pneumonia in Malawi- secondary analysis of a prospective cohort study. Pneumonia (Nathan) 2016; 8:21. [PMID: 28702300 PMCID: PMC5471995 DOI: 10.1186/s41479-016-0024-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2016] [Accepted: 11/03/2016] [Indexed: 11/13/2022] Open
Abstract
Background Despite significant progress, pneumonia is still the leading cause of infectious deaths in children under five years of age. Poor adherence to antibiotics has been associated with treatment failure in World Health Organisation (WHO) defined clinical pneumonia; therefore, improving adherence could improve outcomes in children with fast-breathing pneumonia. We examined clinical factors that may affect adherence to oral antibiotics in children in the community setting in Malawi. Methods We conducted a sub-analysis of a prospective cohort of children aged 2–59 months diagnosed by community health workers (CHW) in rural Malawi with WHO fast-breathing pneumonia. Clinical factors identified during CHW diagnosis were investigated using multivariate logistic regression for association with non-adherence, including concurrent diagnoses and treatments. Adherence was measured at both 80% and 100% completion of prescribed oral antibiotics. Results Eight hundred thirty-four children were included in our analysis, of which 9.5% and 20.0% were non-adherent at 80% and 100% of treatment completion, respectively. A concurrent infectious diagnosis (OR: 1.76, 95% CI: 0.84–2.96/OR: 1.81, 95% CI: 1.21–2.71) and an illness duration of >24 h prior to diagnosis (OR: 2.14, 95% CI: 1.27–3.60/OR: 1.88, 95% CI: 1.29–2.73) had higher odds of non-adherence when measured at both 80% and 100%. Older age was associated with lower odds of non-adherence when measured at 80% (OR: 0.41, 95% CI: 0.21–0.78). Conclusion Non-adherence to oral antibiotics was not uncommon in this rural sub-Saharan African setting. As multiple diagnoses by the CHW and longer illness were important factors, this provides an opportunity for further investigation into targeted interventions and refinement of referral guidelines at the community level. Further research into the behavioural drivers of non-adherence within this setting is needed.
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Affiliation(s)
| | - Tim Colbourn
- Institute for Global Health, University College London, London, UK
| | - David Mukanga
- Science and Health Impact Group (SHI), Kampala, Uganda
| | | | - Norman Lufesi
- Acute Respiratory Infection Unit, Ministry of Health, Lilongwe, Malawi
| | - Eric D McCollum
- Department of Pediatrics, Division of Pulmonology, Johns Hopkins School of Medicine, Baltimore, USA
| | - Carina King
- Institute for Global Health, University College London, London, UK
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Folgori L, Bielicki J, Ruiz B, Turner MA, Bradley JS, Benjamin DK, Zaoutis TE, Lutsar I, Giaquinto C, Rossi P, Sharland M. Harmonisation in study design and outcomes in paediatric antibiotic clinical trials: a systematic review. THE LANCET. INFECTIOUS DISEASES 2016; 16:e178-e189. [PMID: 27375212 DOI: 10.1016/s1473-3099(16)00069-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2015] [Revised: 01/15/2016] [Accepted: 01/28/2016] [Indexed: 10/21/2022]
Abstract
There is no global consensus on the conduct of clinical trials in children and neonates with complicated clinical infection syndromes. No comprehensive regulatory guidance exists for the design of antibiotic clinical trials in neonates and children. We did a systematic review of antibiotic clinical trials in complicated clinical infection syndromes (including bloodstream infections and community-acquired pneumonia) in children and neonates (0-18 years) to assess whether standardised European Medicines Agency (EMA) and US Food and Drug Administration (FDA) guidance for adults was used in paediatrics, and whether paediatric clinical trials applied consistent definitions for eligibility and outcomes. We searched MEDLINE, Cochrane CENTRAL databases, and ClinicalTrials.gov between Jan 1, 2000, and Nov 18, 2015. 82 individual studies met our inclusion criteria. The published studies reported on an average of 66% of CONSORT items. Study design, inclusion and exclusion criteria, and endpoints varied substantially across included studies. The comparison between paediatric clinical trials and adult EMA and FDA guidance highlighted that regulatory definitions are only variably applicable and used at present. Absence of consensus for paediatric antibiotic clinical trials is a major barrier to harmonisation in research and translation into clinical practice. To improve comparison of therapies and strategies, international collaboration among all relevant stakeholders leading to harmonised case definitions and outcome measures is needed.
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Affiliation(s)
- Laura Folgori
- Paediatric Infectious Disease Research Group, Institute for Infection and Immunity, St George's University of London, London, UK
| | - Julia Bielicki
- Paediatric Infectious Disease Research Group, Institute for Infection and Immunity, St George's University of London, London, UK; Paediatric Pharmacology, University Children's Hospital Basel, Basel, Switzerland
| | - Beatriz Ruiz
- Paediatric Infectious Disease Research Group, Institute for Infection and Immunity, St George's University of London, London, UK
| | - Mark A Turner
- University of Liverpool, Institute of Translational Medicine, Department of Women's and Children's Health, Crown Street, Liverpool, UK
| | - John S Bradley
- Department of Pediatrics, University of California San Diego, San Diego, CA, USA; Rady Children's Hospital San Diego, San Diego, CA, USA
| | | | - Theoklis E Zaoutis
- Department of Pediatrics, University of Pennsylvania School of Medicine, Philadelphia, PA, USA; Division of Infectious Diseases, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Irja Lutsar
- Institute of Medical Microbiology, University of Tartu, Tartu, Estonia
| | - Carlo Giaquinto
- Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Paolo Rossi
- University Department of Pediatrics (DPUO), Bambino Gesù Children's Hospital, Rome, Italy
| | - Mike Sharland
- Paediatric Infectious Disease Research Group, Institute for Infection and Immunity, St George's University of London, London, UK.
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Lodha R, Randev S, Kabra SK. Oral antibiotics for community–acquired pneumonia with chest-indrawing in children aged below five years: A Systematic Review. Indian Pediatr 2016; 53:489-95. [DOI: 10.1007/s13312-016-0878-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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McMullan BJ, Andresen D, Blyth CC, Avent ML, Bowen AC, Britton PN, Clark JE, Cooper CM, Curtis N, Goeman E, Hazelton B, Haeusler GM, Khatami A, Newcombe JP, Osowicki J, Palasanthiran P, Starr M, Lai T, Nourse C, Francis JR, Isaacs D, Bryant PA. Antibiotic duration and timing of the switch from intravenous to oral route for bacterial infections in children: systematic review and guidelines. THE LANCET. INFECTIOUS DISEASES 2016; 16:e139-52. [PMID: 27321363 DOI: 10.1016/s1473-3099(16)30024-x] [Citation(s) in RCA: 104] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2015] [Revised: 03/04/2016] [Accepted: 03/29/2016] [Indexed: 12/22/2022]
Abstract
Few studies are available to inform duration of intravenous antibiotics for children and when it is safe and appropriate to switch to oral antibiotics. We have systematically reviewed antibiotic duration and timing of intravenous to oral switch for 36 paediatric infectious diseases and developed evidence-graded recommendations on the basis of the review, guidelines, and expert consensus. We searched databases and obtained information from references identified and relevant guidelines. All eligible studies were assessed for quality. 4090 articles were identified and 170 studies were included. Evidence relating antibiotic duration to outcomes in children for some infections was supported by meta-analyses or randomised controlled trials; in other infections data were from retrospective series only. Criteria for intravenous to oral switch commonly included defervescence and clinical improvement with or without improvement in laboratory markers. Evidence suggests that intravenous to oral switch can occur earlier than previously recommended for some infections. We have synthesised recommendations for antibiotic duration and intravenous to oral switch to support clinical decision making and prospective research.
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Affiliation(s)
- Brendan J McMullan
- Department of Immunology and Infectious Diseases, Sydney Children's Hospital, Randwick, NSW, Australia; School of Women's and Children's Health, University of New South Wales, NSW, Australia
| | - David Andresen
- Department of Infectious Diseases, Immunology, and HIV Medicine, St Vincent's Hospital, Darlinghurst, NSW, Australia; Sydney Medical School, University of Sydney, NSW, Australia
| | - Christopher C Blyth
- Department of Infectious Diseases, Princess Margaret Hospital for Children, Subiaco, WA, Australia; School of Paediatrics and Child Health, University of Western Australia, WA, Australia; PathWest Laboratory Medicine, WA, Australia; Wesfarmers Centre for Vaccines and Infectious Diseases, Telethon Kids Institute, University of Western Australia, WA, Australia
| | - Minyon L Avent
- The University of Queensland, UQ Centre for Clinical Research and School of Public Health, Herston, QLD, Australia
| | - Asha C Bowen
- Department of Infectious Diseases, Princess Margaret Hospital for Children, Subiaco, WA, Australia; School of Paediatrics and Child Health, University of Western Australia, WA, Australia; Menzies School of Health Research, Darwin, NT, Australia; Wesfarmers Centre for Vaccines and Infectious Diseases, Telethon Kids Institute, University of Western Australia, WA, Australia
| | - Philip N Britton
- Department of Infectious Diseases & Microbiology, Children's Hospital at Westmead, Westmead, NSW, Australia; Discipline of Paediatrics and Child Health, University of Sydney, Sydney, NSW, Australia
| | - Julia E Clark
- Infection Management and Prevention Service, Lady Cilento Children's Hospital, South Brisbane, QLD, Australia; School of Medicine, University of Queensland, Brisbane, QLD, Australia
| | - Celia M Cooper
- Department of Microbiology and Infectious Diseases, SA Pathology, Women's and Children's Hospital, North Adelaide, SA, Australia
| | - Nigel Curtis
- Infectious Diseases Unit, Department of General Medicine, Royal Children's Hospital Melbourne, Parkville, VIC, Australia; Murdoch Children's Research Institute, Parkville, VIC, Australia; Department of Paediatrics, University of Melbourne, Parkville, VIC, Australia
| | - Emma Goeman
- Department of Immunology and Infectious Diseases, Sydney Children's Hospital, Randwick, NSW, Australia
| | - Briony Hazelton
- Sydney Medical School, University of Sydney, NSW, Australia; Department of Infectious Diseases, Princess Margaret Hospital for Children, Subiaco, WA, Australia
| | - Gabrielle M Haeusler
- Department of Infectious Diseases and Infection Control, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia; Department of Infection and Immunity, Monash Children's Hospital, Clayton, VIC, Australia
| | - Ameneh Khatami
- Department of Infectious Diseases & Microbiology, Children's Hospital at Westmead, Westmead, NSW, Australia
| | - James P Newcombe
- Department of Immunology and Infectious Diseases, Sydney Children's Hospital, Randwick, NSW, Australia
| | - Joshua Osowicki
- Infectious Diseases Unit, Department of General Medicine, Royal Children's Hospital Melbourne, Parkville, VIC, Australia; Murdoch Children's Research Institute, Parkville, VIC, Australia
| | - Pamela Palasanthiran
- Department of Immunology and Infectious Diseases, Sydney Children's Hospital, Randwick, NSW, Australia; School of Women's and Children's Health, University of New South Wales, NSW, Australia
| | - Mike Starr
- Infectious Diseases Unit, Department of General Medicine, Royal Children's Hospital Melbourne, Parkville, VIC, Australia; Department of Paediatrics, University of Melbourne, Parkville, VIC, Australia
| | - Tony Lai
- Department of Pharmacy, Children's Hospital at Westmead, Westmead, NSW, Australia
| | - Clare Nourse
- Infection Management and Prevention Service, Lady Cilento Children's Hospital, South Brisbane, QLD, Australia; School of Medicine, University of Queensland, Brisbane, QLD, Australia
| | - Joshua R Francis
- Department of Paediatrics, Royal Darwin Hospital, Darwin, NT, Australia
| | - David Isaacs
- Department of Infectious Diseases & Microbiology, Children's Hospital at Westmead, Westmead, NSW, Australia; Discipline of Paediatrics and Child Health, University of Sydney, Sydney, NSW, Australia
| | - Penelope A Bryant
- Infectious Diseases Unit, Department of General Medicine, Royal Children's Hospital Melbourne, Parkville, VIC, Australia; Murdoch Children's Research Institute, Parkville, VIC, Australia; Department of Paediatrics, University of Melbourne, Parkville, VIC, Australia.
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Ambroggio L, Test M, Metlay JP, Graf TR, Blosky MA, Macaluso M, Shah SS. Beta-lactam versus beta- lactam/macrolide therapy in pediatric outpatient pneumonia. Pediatr Pulmonol 2016; 51:541-8. [PMID: 26367389 PMCID: PMC6309318 DOI: 10.1002/ppul.23312] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2014] [Revised: 07/08/2015] [Accepted: 07/23/2015] [Indexed: 11/06/2022]
Abstract
OBJECTIVE The objective was to evaluate the comparative effectiveness of beta-lactam monotherapy and beta- lactam/macrolide combination therapy in the outpatient management of children with community-acquired pneumonia (CAP). METHODS This retrospective cohort study included children, ages 1-18 years, with CAP diagnosed between January 1, 2008 and January 31, 2010 during outpatient management in the Geisinger Health System. The primary exposure was receipt of beta-lactam monotherapy or beta-lactam/macrolide combination therapy. The primary outcome was treatment failure, defined as a follow-up visit within 14 days of diagnosis resulting in a change in antibiotic therapy. Logistic regression within a propensity score- restricted cohort was used to estimate the likelihood of treatment failure. RESULTS Of 717 children in the analytical cohort, 570 (79.4%) received beta-lactam monotherapy and 147 (20.1%) received combination therapy. Of those who received combination therapy 58.2% of children were under 6 years of age. Treatment failure occurred in 55 (7.7%) children, including in 8.1% of monotherapy recipients, and 6.1% of combination therapy recipients. Treatment failure rates were highest in children 6-18 years receiving monotherapy (12.9%) and lowest in children 6-18 years receiving combination therapy (4.0%). Children 6-18 years of age who received combination therapy were less likely to fail treatment than those who received beta-lactam monotherapy (propensity-adjusted odds ratio, 0.51; 95% confidence interval, 0.28, 0.95). CONCLUSION Children 6-18 years of age who received beta- lactam/macrolide combination therapy for CAP in the outpatient setting had lower odds of treatment failure compared with those who received beta-lactam monotherapy.
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Affiliation(s)
- Lilliam Ambroggio
- Division of Hospital Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.,Division of Biostatistics and Epidemiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.,Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Matthew Test
- Division of Hospital Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Joshua P Metlay
- Division of General Medicine, Massachusetts General Hospital, Boston, Massachusetts
| | - Thomas R Graf
- Population Health, Geisinger Health System, Danville, Pennsylvania
| | - Mary Ann Blosky
- Center for Health Research, Geisinger Health System, Danville, Pennsylvania
| | - Maurizio Macaluso
- Division of Biostatistics and Epidemiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.,Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Samir S Shah
- Division of Hospital Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.,Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio.,Division of Infectious Diseases, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
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Lavi E, Breuer O. The Impact of Prior Antibiotic Therapy on Outcomes in Children Hospitalized for Community-Acquired Pneumonia. Curr Infect Dis Rep 2015; 18:3. [PMID: 26715113 DOI: 10.1007/s11908-015-0509-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Here, we review current available literature regarding the effect of prior antibiotic treatment on outcomes of children hospitalized for community-acquired pneumonia (CAP). To date, no prospective trial has reported information regarding morbidity or mortality in this group of patients. Retrospective studies have provided evidence for the advantage of treatment with broad-spectrum antibiotics in children who failed prior antibiotic therapy. We discuss the changing epidemiology of CAP in the post PCV13 and Hib vaccines era and its relevance to the outcome of pediatric patients hospitalized for CAP. Current studies still report Streptococcus pneumoniae as the most common typical bacterial causative agent in pediatric CAP. However, in children who fail to respond to guideline directed antibiotic therapy, a non-pneumococcal, possibly one of several β-lactam resistant causative bacterial agents should be considered thus clarifying the advantage for broad-spectrum empirical antibiotic treatment in this group of patients.
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Affiliation(s)
- Eran Lavi
- Department of Pediatrics, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Oded Breuer
- Department of Pediatrics, Hadassah-Hebrew University Medical Center, Jerusalem, Israel.
- Pediatric Pulmonology Unit, Hadassah-Hebrew University Medical Center, 91120, Jerusalem, Israel.
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Credit where credit is due: Pakistan's role in reducing the global burden of reproductive, maternal, newborn, and child health (RMNCH). Health Res Policy Syst 2015; 13 Suppl 1:48. [PMID: 26791944 PMCID: PMC4895729 DOI: 10.1186/s12961-015-0035-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Factors contributing to Pakistan’s poor progress in reducing reproductive, maternal, newborn, and child health (RMNCH) include its low level of female literacy, gender inequity, political challenges, and extremism along with its associated relentless violence; further, less than 1% of Pakistan’s GDP is allocated to the health sector. However, despite these disadvantages, Pakistani researchers have been able to achieve positive contributions towards RMNCH-related global knowledge and evidence base, in some cases leading to the formulation of WHO guidelines, for which they should feel proud. Nevertheless, in order to improve the health of its own women and children, greater investments in human and health resources are required to facilitate the generation and use of policy-relevant knowledge. To accomplish this, fair incentives for research production need to be introduced, policy and decision-makers’ capacity to demand and use evidence needs to be increased, and strong support from development partners and the global health community must be secured.
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Patel AB, Bang A, Singh M, Dhande L, Chelliah LR, Malik A, Khadse S. A randomized controlled trial of hospital versus home based therapy with oral amoxicillin for severe pneumonia in children aged 3 - 59 months: The IndiaCLEN Severe Pneumonia Oral Therapy (ISPOT) Study. BMC Pediatr 2015; 15:186. [PMID: 26577943 PMCID: PMC4650851 DOI: 10.1186/s12887-015-0510-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2014] [Accepted: 11/14/2015] [Indexed: 11/04/2022] Open
Abstract
Background Pneumonia is the leading cause of child mortality under five years of age worldwide. For pneumonia with chest indrawing in children aged 3–59 months, injectable penicillin and hospitalization was the recommended treatment. This increased the health care cost and exposure to nosocomial infections. We compared the clinical and cost outcomes of a seven day treatment with oral amoxicillin with the first 48 h of treatment given in the hospital (hospital group) or at home (home group). Methods We conducted an open-label, multi-center, two-arm randomized clinical trial at six tertiary hospitals in India. Children aged 3 to 59 months with chest indrawing pneumonia were randomized to home or hospital group. Clinical outcomes, treatment adherence, and patient safety were monitored through home visits on day 3, 5, 8, and 14 with an additional visit for the home group at 24 h. Clinical outcomes included treatment failure rates up to 7 days (primary outcome) and between 8–14 days (secondary outcome) using the intention to treat and per protocol analyses. Cost outcomes included direct medical, direct non-medical and indirect costs for a random 17 % subsample using the micro-costing technique. Results 1118 children were enrolled and randomized to home (n = 554) or hospital group (n = 564). Both groups had similar baseline characteristics. Overall treatment failure rate was 11.5 % (per protocol analysis). The hospital group was significantly more likely to fail treatment than the home group in the intention to treat analysis. Predictors with increased risk of treatment failure at any time were age 3–11 months, receiving antibiotics within 48 h prior to enrolment and use of high polluting fuel. Death rates at 7 or 14 days did not differ significantly. (Difference −0.0 %; 95 % CI −0.5 to 0.5). The median total treatment cost was Rs. 399 for the home group versus Rs. 602 for the hospital group (p < 0.001), for the same effect of 5 % failure rate at the end of 7 days of treatment in the random subsample. Conclusions Home based oral amoxicillin treatment was equivalent to hospital treatment for first 48 h in selected children of chest indrawing pneumonia and was cheaper. Consistent with the recent WHO simplified guidelines, management with home based oral amoxicillin for select children with only fast breathing and chest-indrawing can be a cost effective intervention. Trial Registration ClinicalTrials.gov NCT01386840, registered 25th June 2011 and the Indian Council of Medical Research REFCTRI/2010/000629. Electronic supplementary material The online version of this article (doi:10.1186/s12887-015-0510-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Archana B Patel
- Lata Medical Research Foundation and Indira Gandhi Government Medical College, Nagpur, India.
| | - Akash Bang
- Mahatma Gandhi Institute of Medical Sciences, Sewagram, Maharashtra, India.
| | - Meenu Singh
- Post Graduate Institute of Medical Sciences, Chandigarh, India.
| | - Leena Dhande
- Lata Medical Research Foundation and Indira Gandhi Government Medical College, Nagpur, India.
| | | | - Ashraf Malik
- Jawaharlal Nehru Medical College, Aligarh Muslim University, Aligarh, India.
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Sadruddin S, Shehzad S, Bari A, Khan A, Khan A, Qazi S. Household costs for treatment of severe pneumonia in Pakistan. Am J Trop Med Hyg 2015; 87:137-143. [PMID: 23136289 PMCID: PMC3748514 DOI: 10.4269/ajtmh.2012.12-0242] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Current World Health Organization (WHO) guidelines for severe pneumonia treatment of under-5 children recommend hospital referral. However, high treatment cost is a major barrier for communities. We compared household costs for referred cases with management by lady health workers (LHWs) using oral antibiotics. This study was nested within a cluster randomized trial in Haripur, Pakistan. Data on direct and indirect costs were collected through interviews and record reviews in the 14 intervention and 14 control clusters. The average household cost/case for a LHW managed case was $1.46 compared with $7.60 for referred cases. When the cost of antibiotics provided by the LHW program was excluded from the estimates, the cost/case came to $0.25 and $7.51 for the community managed and referred cases, respectively, a 30-fold difference. Expanding severe pneumonia treatment with oral amoxicillin to community level could significantly reduce household costs and improve access to the underprivileged population, preventing many child deaths.
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Affiliation(s)
- Salim Sadruddin
- *Address correspondence to Salim Sadruddin, Department of Health and Nutrition, Save the Children, 54 Wilton Street, Westport, CT 06880. E-mail:
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Nascimento-Carvalho CM, Andrade DC, Vilas-Boas AL. An update on antimicrobial options for childhood community-acquired pneumonia: a critical appraisal of available evidence. Expert Opin Pharmacother 2015; 17:53-78. [PMID: 26549167 DOI: 10.1517/14656566.2016.1109633] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION Community-acquired pneumonia (CAP) is a leading cause of death and a major cause of morbidity in children under the age of 5. Appropriate antimicrobial use is one crucial tool in controlling childhood CAP mortality and suffering. AREAS COVERED Structured search of current literature. PubMed was consulted for published trials conducted in children with CAP. We aimed to provide a comprehensive evaluation of antimicrobials used to treat childhood CAP, including a critical appraisal of the methodological aspects of these clinical trials. EXPERT OPINION Amoxicillin is the preferred option to treat non-severe non-complicated CAP among children aged ≥2 months. Amoxicillin may be used to treat children in this age group with severe CAP if they do not require hospital assistance. If the patient warrants hospitalization, intravenous penicillin is the chosen option. Heterogeneity was high in the included trials, in regard to clinical inclusion criteria, use of radiological inclusion criteria, placebo use and masking. Higher quality evidence was found in the studies which included amoxicillin. There is a clear dearth of randomized, placebo-controlled, well-performed clinical trials evaluating children with CAP aged under 2 months, or aged 2 months and above with very severe or complicated CAP, or in specific age groups like teenagers.
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Affiliation(s)
| | - Dafne C Andrade
- b Postgraduate Program in Health Sciences , Federal University of Bahia School of Medicine , Salvador CEP 40025-010 , Brazil
| | - Ana-Luisa Vilas-Boas
- b Postgraduate Program in Health Sciences , Federal University of Bahia School of Medicine , Salvador CEP 40025-010 , Brazil
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Zinc for Acute Diarrhea and Amoxicillin for Pneumonia, Do They Work? : Delivered at the AIIMS, IJP Excellence Award for the year 2013 on 7th September 2014. Indian J Pediatr 2015; 82:703-6. [PMID: 25731896 DOI: 10.1007/s12098-015-1712-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2014] [Accepted: 01/21/2015] [Indexed: 11/27/2022]
Abstract
Acute diarrhea and pneumonia are the two largest killers of under-five children in the world. Zinc, used in management of acute diarrhea and Amoxicillin, used in community acquired pneumonia, feature in the list of 13 Life Saving Commodities for Women's and Children Health by the UN Commission. Zinc has caught wide scientific attention for the conceptual promise it has to offer for prevention, control and treatment of acute diarrhea. This presentation focuses on author's research on the mechanisms by which zinc might contribute to the pathogenesis of acute diarrhea and the degree of success achieved in diarrhea control and treatment by zinc supplementation including its impact on mortality. However, emerging evidence in terms of controlled studies in humans beckons a more complete understanding of the mechanistic basis for zinc supplementation. Current evidence indicates that studies specifically addressing the variability in response to zinc supplementation need to be undertaken to better comprehend these mechanisms. Similarly, the author presented her research that examined the role of oral amoxicillin in community management of severe pneumonia in children and the need to assess its universal efficacy in all children with severe pneumonia.
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Thomas DSK, Anthamatten P, Root ED, Lucero M, Nohynek H, Tallo V, Williams GM, Simões EAF. Disease mapping for informing targeted health interventions: childhood pneumonia in Bohol, Philippines. Trop Med Int Health 2015; 20:1525-1533. [PMID: 26104587 DOI: 10.1111/tmi.12561] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Acute lower respiratory tract infections (ALRI) are the leading cause of childhood mortality worldwide. Currently, most developing countries assign resources at a district level, and yet District Medical Officers have few tools for directing targeted interventions to high mortality or morbidity areas. Mapping of ALRI at the local level can guide more efficient allocation of resources, coordination of efforts and targeted interventions, which are particularly relevant for health management in resource-scarce settings. METHODS An efficacy study of 11-valent pneumococcal vaccine was conducted in six municipalities in the Bohol Province of central Philippines from July 2000 to December 2004. Geocoded under-five pneumonia cases (using WHO classifications) were mapped to create spatial patterns of pneumonia at the local health unit (barangay) level. RESULTS There were 2951 children with WHO-defined clinical pneumonia, of whom 1074 were severe or very severely ill, 278 were radiographic, and 219 were hypoxaemic. While most children with pneumonia were from urban barangays, there was a disproportionately higher distribution of severe/very severe pneumonia in rural barangays and the most severe hypoxaemic children were concentrated in the northern barangays most distant from the regional hospital. CONCLUSIONS Mapping of ALRI at the local administrative health level can be performed relatively simply. If these principles are applied to routinely collected IMCI classification of disease at the district level in developing countries, such efforts can form the basis for directing public health and healthcare delivery efforts in a targeted manner.
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Affiliation(s)
- Deborah S K Thomas
- Department of Geography & Environmental Sciences, University of Colorado, Denver, CO, USA
| | - Peter Anthamatten
- Department of Geography & Environmental Sciences, University of Colorado, Denver, CO, USA
| | - Elisabeth Dowling Root
- Department of Geography and Institute of Behavioral Sciences, University of Colorado, Boulder, CO, USA
| | - Marilla Lucero
- Research Institute for Tropical Medicine, Metro Manila, Philippines
| | - Hanna Nohynek
- Department of Vaccination and Immune Protection, National Institute for Health and Welfare, Helsinki, Finland
| | - Veronica Tallo
- Research Institute for Tropical Medicine, Metro Manila, Philippines
| | - Gail M Williams
- School of Population Health, University of Queensland, Brisbane, Qld, Australia
| | - Eric A F Simões
- Department of Pediatrics, Section of Infectious Diseases, University of Colorado, School of Medicine, Aurora, CO, USA.,Department of Epidemiology and Center for Global Health, Colorado School of Public Health, Aurora, CO, USA
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New Algorithm for Managing Childhood Illness Using Mobile Technology (ALMANACH): A Controlled Non-Inferiority Study on Clinical Outcome and Antibiotic Use in Tanzania. PLoS One 2015; 10:e0132316. [PMID: 26161535 PMCID: PMC4498627 DOI: 10.1371/journal.pone.0132316] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2014] [Accepted: 02/24/2015] [Indexed: 11/29/2022] Open
Abstract
Introduction The decline of malaria and scale-up of rapid diagnostic tests calls for a revision of IMCI. A new algorithm (ALMANACH) running on mobile technology was developed based on the latest evidence. The objective was to ensure that ALMANACH was safe, while keeping a low rate of antibiotic prescription. Methods Consecutive children aged 2–59 months with acute illness were managed using ALMANACH (2 intervention facilities), or standard practice (2 control facilities) in Tanzania. Primary outcomes were proportion of children cured at day 7 and who received antibiotics on day 0. Results 130/842 (15∙4%) in ALMANACH and 241/623 (38∙7%) in control arm were diagnosed with an infection in need for antibiotic, while 3∙8% and 9∙6% had malaria. 815/838 (97∙3%;96∙1–98.4%) were cured at D7 using ALMANACH versus 573/623 (92∙0%;89∙8–94∙1%) using standard practice (p<0∙001). Of 23 children not cured at D7 using ALMANACH, 44% had skin problems, 30% pneumonia, 26% upper respiratory infection and 13% likely viral infection at D0. Secondary hospitalization occurred for one child using ALMANACH and one who eventually died using standard practice. At D0, antibiotics were prescribed to 15∙4% (12∙9–17∙9%) using ALMANACH versus 84∙3% (81∙4–87∙1%) using standard practice (p<0∙001). 2∙3% (1∙3–3.3) versus 3∙2% (1∙8–4∙6%) received an antibiotic secondarily. Conclusion Management of children using ALMANACH improve clinical outcome and reduce antibiotic prescription by 80%. This was achieved through more accurate diagnoses and hence better identification of children in need of antibiotic treatment or not. The building on mobile technology allows easy access and rapid update of the decision chart. Trial Registration Pan African Clinical Trials Registry PACTR201011000262218
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McCollum ED, King C, Hollowell R, Zhou J, Colbourn T, Nambiar B, Mukanga D, Burgess DCH. Predictors of treatment failure for non-severe childhood pneumonia in developing countries--systematic literature review and expert survey--the first step towards a community focused mHealth risk-assessment tool? BMC Pediatr 2015; 15:74. [PMID: 26156710 PMCID: PMC4496936 DOI: 10.1186/s12887-015-0392-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2015] [Accepted: 06/24/2015] [Indexed: 11/30/2022] Open
Abstract
Background Improved referral algorithms for children with non-severe pneumonia at the community level are desirable. We sought to identify predictors of oral antibiotic failure in children who fulfill the case definition of World Health Organization (WHO) non-severe pneumonia. Predictors of greatest interest were those not currently utilized in referral algorithms and feasible to obtain at the community level. Methods We systematically reviewed prospective studies reporting independent predictors of oral antibiotic failure for children 2–59 months of age in resource-limited settings with WHO non-severe pneumonia (either fast breathing for age and/or lower chest wall indrawing without danger signs), with an emphasis on predictors not currently utilized for referral and reasonable for community health workers. We searched PubMed, Cochrane, and Embase and qualitatively analyzed publications from 1997–2014. To supplement the limited published evidence in this subject area we also surveyed respiratory experts. Results Nine studies met criteria, seven of which were performed in south Asia. One eligible study occurred exclusively at the community level. Overall, oral antibiotic failure rates ranged between 7.8-22.9 %. Six studies found excess age-adjusted respiratory rate (either WHO-defined very fast breathing for age or 10–15 breaths/min faster than normal WHO age-adjusted thresholds) and four reported young age as predictive for oral antibiotic failure. Of the seven predictors identified by the expert panel, abnormal oxygen saturation and malnutrition were most highly favored per the panel’s rankings and comments. Conclusions This review identified several candidate predictors of oral antibiotic failure not currently utilized in childhood pneumonia referral algorithms; excess age-specific respiratory rate, young age, abnormal oxygen saturation, and moderate malnutrition. However, the data was limited and there are clear evidence gaps; research in rural, low-resource settings with community health workers is needed. Electronic supplementary material The online version of this article (doi:10.1186/s12887-015-0392-x) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Eric D McCollum
- Department of Pediatrics, Division of Pulmonology, Johns Hopkins School of Medicine, Baltimore, USA. .,Institute for Global Health, University College London, London, UK.
| | - Carina King
- Institute for Global Health, University College London, London, UK.
| | | | - Janet Zhou
- Bill & Melinda Gates Foundation, Seattle, USA.
| | - Tim Colbourn
- Institute for Global Health, University College London, London, UK.
| | - Bejoy Nambiar
- Institute for Global Health, University College London, London, UK.
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Baqui AH, Saha SK, Ahmed ASMNU, Shahidullah M, Quasem I, Roth DE, Samsuzzaman AKM, Ahmed W, Tabib SMSB, Mitra DK, Begum N, Islam M, Mahmud A, Rahman MH, Moin MI, Mullany LC, Cousens S, El Arifeen S, Wall S, Brandes N, Santosham M, Black RE. Safety and efficacy of alternative antibiotic regimens compared with 7 day injectable procaine benzylpenicillin and gentamicin for outpatient treatment of neonates and young infants with clinical signs of severe infection when referral is not possible: a randomised, open-label, equivalence trial. Lancet Glob Health 2015; 3:e279-87. [PMID: 25841891 DOI: 10.1016/s2214-109x(14)70347-x] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Severe infections remain one of the main causes of neonatal deaths worldwide. Possible severe infection is diagnosed in young infants (aged 0-59 days) according to the presence of one or more clinical signs. The recommended treatment is hospital admission with 7-10 days of injectable antibiotic therapy. In low-income and middle-income countries, barriers to hospital care lead to delayed, inadequate, or no treatment for many young infants. We aimed to identify effective alternative antibiotic regimens to expand treatment options for situations where hospital admission is not possible. METHODS We did this randomised, open-label, equivalence trial in four urban hospitals and one rural field site in Bangladesh to determine whether two alternative antibiotic regimens with reduced numbers of injectable antibiotics combined with oral antibiotics had similar efficacy and safety to the standard regimen, which was also used as outpatient treatment. We randomly assigned infants who showed at least one clinical sign of severe, but not critical, infection (except fast breathing alone), whose parents refused hospital admission, to one of the three treatment regimens. We stratified randomisation by study site and age (<7 days or 7-59 days) using computer-generated randomisation sequences. The standard treatment was intramuscular procaine benzylpenicillin and gentamicin once per day for 7 days (group A). The alternative regimens were intramuscular gentamicin once per day and oral amoxicillin twice per day for 7 days (group B) or intramuscular procaine benzylpenicillin and gentamicin once per day for 2 days, then oral amoxicillin twice per day for 5 days (group C). The primary outcome was treatment failure within 7 days after enrolment. Assessors of treatment failure were masked to treatment allocation. Primary analysis was per protocol. We used a prespecified similarity margin of 5% to assess equivalence between regimens. This study is registered with ClinicalTrials.gov, number NCT00844337. FINDINGS Between July 1, 2009, and June 30, 2013, we recruited 2490 young infants into the trial. We assigned 830 infants to group A, 831 infants to group B, and 829 infants to group C. 2367 (95%) infants fulfilled per-protocol criteria. 78 (10%) of 795 per-protocol infants had treatment failure in group A compared with 65 (8%) of 782 infants in group B (risk difference -1.5%, 95% CI -4.3 to 1.3) and 64 (8%) of 790 infants in group C (-1.7%, -4.5 to 1.1). In group A, 14 (2%) infants died before day 15, compared with 12 (2%) infants in group B and 12 (2%) infants in group C. Non-fatal relapse rates were similar in all three groups (12 [2%] infants in group A vs 13 [2%] infants in group B and 10 [1%] infants in group C). INTERPRETATION Our results suggest that the two alternative antibiotic regimens for outpatient treatment of clinical signs of severe infection in young infants whose parents refused hospital admission are as efficacious as the standard regimen. This finding could increase treatment options in resource-poor settings when referral care is not available or acceptable.
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Affiliation(s)
- Abdullah H Baqui
- International Center for Maternal and Newborn Health, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
| | - Samir K Saha
- Child Health Research Foundation, Dhaka Shishu Hospital, Dhaka, Bangladesh
| | | | | | - Iftekhar Quasem
- Child Health Research Foundation, Dhaka Shishu Hospital, Dhaka, Bangladesh
| | - Daniel E Roth
- Department of Paediatrics, Hospital for Sick Children and University of Toronto, Toronto, ON, Canada
| | | | - Wazir Ahmed
- Chittagong Ma O' Shishu Hospital, Chittagong, Bangladesh
| | | | - Dipak K Mitra
- International Center for Maternal and Newborn Health, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Nazma Begum
- International Center for Maternal and Newborn Health, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Maksuda Islam
- Child Health Research Foundation, Dhaka Shishu Hospital, Dhaka, Bangladesh
| | - Arif Mahmud
- International Center for Maternal and Newborn Health, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Mohammad Hefzur Rahman
- International Center for Maternal and Newborn Health, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Mamun Ibne Moin
- International Center for Maternal and Newborn Health, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Luke C Mullany
- International Center for Maternal and Newborn Health, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Simon Cousens
- Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | | | - Stephen Wall
- Saving Newborn Lives, Save the Children Federation, Washington, DC, USA
| | - Neal Brandes
- United States Agency for International Development, Washington, DC, USA
| | - Mathuram Santosham
- International Center for Maternal and Newborn Health, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Robert E Black
- International Center for Maternal and Newborn Health, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
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