Evidence map›Paper›PMID 30734695›Full record

ArticleThe American journal of tropical medicine and hygiene2020

Efficacy of Mass Azithromycin Distribution for Reducing Childhood Mortality Across Geographic Regions.

Travis C Porco, Catherine E Oldenburg, Ahmed M Arzika, Khumbo Kalua, Zakayo Mrango, Catherine Cook, Elodie Lebas, Robin L Bailey, Sheila K West, Assaf P Oron and 3 more

Abstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

10 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Review
  6. Article
  7. Effect Modification by Baseline Mortality in the MORDOR Azithromycin Trial.The American journal of tropical medicine and hygiene · 2020
    Article
  8. Optimizing the Number of Child Deaths Averted with Mass Azithromycin Distribution.The American journal of tropical medicine and hygiene · 2020
    Article
  9. Article
  10. Article
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

13 authors.

Travis C PorcoDepartment of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California.
Catherine E OldenburgDepartment of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California.
Ahmed M ArzikaThe Carter Center, Niamey, Niger.
Khumbo KaluaCollege of Medicine, University of Malawi, Blantyre, Malawi.
Zakayo MrangoNational Institute for Medical Research, Dar es Salaam, Tanzania.
Catherine CookFrancis I. Proctor Foundation for Research in Ophthalmology, San Francisco, California.
Elodie LebasFrancis I. Proctor Foundation for Research in Ophthalmology, San Francisco, California.
Robin L BaileyLondon School of Hygiene & Tropical Medicine, London, United Kingdom.
Sheila K WestThe Dana Center, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Assaf P OronInstitute for Disease Modeling, Bellevue, Washington.
Jeremy D KeenanDepartment of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California.
Thomas M LietmanDepartment of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California.
For The Mordor Study Group

Funding

TANA IIU10EY016214 · NEI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LIETMAN, THOMAS M · 2004 to 2013
$4.4M
The Brown Initiative in HIV and AIDS Clinical Research for Minority CommunitiesR25MH083620 · NIMH · MIRIAM HOSPITAL · PI NUNN, AMY STEWART · 2008 to 2025
$3.7M
NEI NIH HHS U10 EY016214NIMH NIH HHS R25 MH083620
6 · The paper itself

Abstract

Mass azithromycin distribution has been shown to reduce all-cause mortality in preschool children in sub-Saharan Africa. However, substantial heterogeneity in the apparent effect has been noted across geographic settings, suggesting a greater relative benefit in higher mortality settings. Here, we evaluated the relationship between the underlying mortality rate and the efficacy of azithromycin for the prevention of child mortality using data from multiple sites in Ethiopia, Malawi, Niger, and Tanzania. Between regions, we find no strong evidence of effect modification of the efficacy of azithromycin distribution for the prevention of child mortality by the underlying mortality rate (

Indexed as

Child MortalityInfant MortalityMass Drug AdministrationAnti-Bacterial AgentsAzithromycinChildChild, PreschoolEthiopiaHumansInfantMalawiNigerTanzaniaAnti-Bacterial AgentsAzithromycin

Identifiers

PMID30734695
PMCPMC7470520

What OpenQuestion holds

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Registered trials

None linked

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.