Evidence map›Paper›PMID 40262604›Full record

ArticleThe American journal of tropical medicine and hygiene2025

Program Evaluation of Community Case Management with Reactive Test and Treat for Malaria in a High-Transmission Setting.

Austin Weynand, Manuela Hauser, Caitlin Bond, James Sichivula Lupiya, Dickson Phiri, Bruce Phiri, Molly Mantus, Benjamin Kussin-Shoptaw, Mike Chaponda, Mbanga Muleba and 4 more

Abstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

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

  1. Pooled it
  2. CCM and RTAT Malaria Interventions.The American journal of tropical medicine and hygiene · 2025
    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

14 authors.

Austin WeynandUniversity of Texas Medical Branch, Galveston, Texas.
Manuela HauserDepartment of Paediatrics, Cantonal Hospital Graubuenden, Chur, Switzerland.
Caitlin BondDepartment of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.
James Sichivula LupiyaTropical Diseases Research Centre, Ndola, Zambia.
Dickson PhiriSaint Paul's General Hospital, Luapula, Zambia.
Bruce PhiriSaint Paul's General Hospital, Luapula, Zambia.
Molly MantusJohns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.
Benjamin Kussin-ShoptawJohns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.
Mike ChapondaTropical Diseases Research Centre, Ndola, Zambia.
Mbanga MulebaTropical Diseases Research Centre, Ndola, Zambia.
Jean-Bertin B KabuyaTropical Diseases Research Centre, Ndola, Zambia.
Gershom ChongweTropical Diseases Research Centre, Ndola, Zambia.
William J MossDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.
Matthew M IppolitoMalaria Research Institute, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.

Funding

TransmissionU19AI089680 · NIAID · JOHNS HOPKINS UNIVERSITY · PI WILLIAM J MOSS · 2010 to 2026
$25.6M
Clinical Pharmacology of Malaria Control and Elimination: Pharmacodynamics ofArtemisinin-based Combination Agents and their Barriers to Drug ResistanceK23AI139343 · NIAID · JOHNS HOPKINS UNIVERSITY · PI IPPOLITO, MATTHEW MICHAEL · 2020 to 2023
$773k
The Averting Readmissions for Malaria and Outpatient Reinfections (ARMOR) TrialR34AI165307 · NIAID · JOHNS HOPKINS UNIVERSITY · PI IPPOLITO, MATTHEW MICHAEL · 2022 to 2022
$246k
NIAID NIH HHS K23 AI139343NIAID NIH HHS R34 AI165307NIAID NIH HHS U19 AI089680
6 · The paper itself

Abstract

Community case management (CCM) combined with reactive test-and-treat (RTAT) for malaria was implemented by the National Malaria Elimination Program in a holoendemic region of Zambia. We assessed the impact of CCM + RTAT activities on malaria care seeking, health facility cases, and hospital mortality. We analyzed data from community surveys, a health facility-based passive surveillance network, and a hospital-based severe malaria surveillance system to compare metrics across the program eras (July 2016-July 2018, August 2018-October 2019, and November 2019-July 2021). Geospatial mapping was used to visualize trends in referrals and mortality. Clinical profiles of 696 hospitalized children with malaria were compared and in-hospital mortality were analyzed across periods using multiple logistic regression. There were more frequent health contacts for malaria reported by community members and a corresponding decrease in health facility malaria cases during CCM + RTAT. Pediatric patients admitted to the hospital with malaria during CCM + RTAT had less severe disease and shorter lengths of stay and in-hospital mortality was lower (odds ratio: 0.24, 95% CI: 0.07-0.84, P = 0.025). Geospatial mapping of the home villages of children hospitalized with malaria showed a wider catchment during CCM + RTAT than before or after. In this high malaria transmission setting, CCM + RTAT increased access to care, shifted malaria case burden from health facilities to community health workers, and improved in-hospital outcomes for malaria, likely from earlier referral. However, RTAT + CCM in this high-transmission area proved unsustainable because of excessive consumption of malaria commodities.

Indexed as

Case ManagementCommunity Health ServicesMalariaProgram EvaluationAdolescentAntimalarialsChildChild, PreschoolFemaleHospital MortalityHumansInfantMaleZambiaAntimalarials

Identifiers

PMID40262604
PMCPMC12139553

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.