Evidence map›Paper›PMID 25050894›Full record

ArticlePloS one2014

Reducing deaths from severe pneumonia in children in Malawi by improving delivery of pneumonia case management.

Penelope M Enarson, Robert P Gie, Charles C Mwansambo, Ellubey R Maganga, Carl J Lombard, Donald A Enarson, Stephen M Graham

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
2.8field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 2 syntheses or guidelines pooled it, 38 citations in OpenAlex.

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  19. Providing oxygen to children in hospitals: a realist review.Bulletin of the World Health Organization · 2017
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 4 countries.

Penelope M EnarsonChild Lung Health Division, International Union Against Tuberculosis and Lung Disease, Paris, France; Desmond Tutu TB Centre, Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg, South Africa.
Robert P GieDepartment of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, University of Stellenbosch, Tygerberg, South Africa.
Charles C MwansamboMinistry of Health, Lilongwe, Malawi.
Ellubey R MagangaUNICEF Malawi, Lilongwe, Malawi.
Carl J LombardBiostatistics Unit, South Africa Medical Research Council (MRC), Cape Town, South Africa.
Donald A EnarsonChild Lung Health Division, International Union Against Tuberculosis and Lung Disease, Paris, France; Desmond Tutu TB Centre, Department of Paediatrics and Child Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg, South Africa.
Stephen M GrahamChild Lung Health Division, International Union Against Tuberculosis and Lung Disease, Paris, France; Centre for International Child Health, University of Melbourne Department of Paediatrics and Murdoch Children's Research Institute, Royal Children's Hospital, Melbourne, Australia.
Stellenbosch University · ZADesmond Tutu HIV Foundation · ZAMinistry of Health · MWRoyal Children's Hospital · AUSouth African Medical Research Council · ZA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the pneumonia specific case fatality rate over time following the implementation of a Child Lung Health Programme (CLHP) within the existing government health services in Malawi to improve delivery of pneumonia case management.

methodsA prospective, nationwide public health intervention was studied to evaluate the impact on pneumonia specific case fatality rate (CFR) in infants and young children (0 to 59 months of age) following the implementation of the CLHP. The implementation was step-wise from October 1st 2000 until 31st December 2005 within paediatric inpatient wards in 24 of 25 district hospitals in Malawi. Data analysis compared recorded outcomes in the first three months of the intervention (the control period) to the period after that, looking at trend over time and variation by calendar month, age group, severity of disease and region of the country. The analysis was repeated standardizing the follow-up period by using only the first 15 months after implementation at each district hospital.

findingsFollowing implementation, 47,228 children were admitted to hospital for severe/very severe pneumonia with an overall CFR of 9.8%. In both analyses, the highest CFR was in the children 2 to 11 months, and those with very severe pneumonia. The majority (64%) of cases, 2-59 months, had severe pneumonia. In this group there was a significant effect of the intervention Odds Ratio (OR) 0.70 (95%CI: 0.50-0.98); p = 0.036), while in the same age group children treated for very severe pneumonia there was no interventional benefit (OR 0.97 (95%CI: 0.72-1.30); p = 0.8). No benefit was observed for neonates (OR 0.83 (95%CI: 0.56-1.22); p = 0.335).

conclusionsThe nationwide implementation of the CLHP significantly reduced CFR in Malawian infants and children (2-59 months) treated for severe pneumonia. Reasons for the lack of benefit for neonates, infants and children with very severe pneumonia requires further research.

Indexed as

Case ManagementChild, PreschoolFollow-Up StudiesGovernment ProgramsHumansInfantInfant, NewbornLogistic ModelsMalawiMortalityOutcome Assessment, Health CarePatient AdmissionPneumoniaProspective StudiesPublic HealthSeverity of Illness Index

Identifiers

PMID25050894
PMCPMC4106861
OpenAlexW2014852482

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.