Evidence map›Paper›PMID 29415015›Full record

Observational studyPloS one2018

Inpatient mortality rates during an era of increased access to HIV testing and ART: A prospective observational study in Lilongwe, Malawi.

Mitch M Matoga, Nora E Rosenberg, Christopher C Stanley, Sylvia LaCourse, Charles K Munthali, Dominic P Nsona, Bryce Haac, Irving Hoffman, Mina C Hosseinipour

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 2 pooled it
1.3field-weighted citation impact, top 22% 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

22 citing papers in PubMed, 2 syntheses or guidelines pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Exploring Socioeconomic Factors Among Women Living with HIV in Malawi and Kenya.Journal of racial and ethnic health disparities · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Effect of HIV on mortality among hospitalised patients in South Africa.Southern African journal of HIV medicine · 2023
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. 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

9 authors at 4 institutions in 2 countries.

Mitch M MatogaUniversity of North Carolina Project, Lilongwe, Malawi.ORCID 0000-0002-6542-8193
Nora E RosenbergUniversity of North Carolina Project, Lilongwe, Malawi.
Christopher C StanleyUniversity of North Carolina Project, Lilongwe, Malawi.
Sylvia LaCourseUniversity of Washington, Seattle, Washington, United States of America.
Charles K MunthaliKamuzu Central Hospital, Lilongwe, Malawi.
Dominic P NsonaLighthouse Trust, Lilongwe, Malawi.
Bryce HaacUniversity of North Carolina, Chapel Hill, North Carolina, United States of America.
Irving HoffmanUniversity of North Carolina, Chapel Hill, North Carolina, United States of America.
Mina C HosseinipourUniversity of North Carolina Project, Lilongwe, Malawi.
University of North Carolina at Chapel Hill · USKamuzu Central Hospital · MWLighthouse Trust · MWUniversity of Washington · US

Funding

Virology, Immunology, and Microbiology CoreP30AI050410 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DAVID M. MARGOLIS · 2001 to 2026
$76.9M
Fogarty International Clinical Research Scholars Support Center @ Vanderbilt-AAMCR24TW007988 · FIC · VANDERBILT UNIVERSITY · PI VERMUND, STEN H. · 2007 to 2011
$27.6M
Fogarty Global Health Fellows Coordinating CenterR25TW009340 · FIC · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CHI, BENJAMIN H. · 2012 to 2016
$6.9M
Malawi HIV Implementation Research Scientist Training Program (MHIRST)D43TW010060 · FIC · UNIV OF NORTH CAROLINA CHAPEL HILL · PI MINA CHRISTINE HOSSEINIPOUR, Victor Mwapasa · 2015 to 2026
$3.8M
Impact of maternal HIV on Mycobacterium tuberculosis infection among peripartum women and their infantsK23AI120793 · NIAID · UNIVERSITY OF WASHINGTON · PI LACOURSE, SYLVIA · 2016 to 2020
$910k
Developing and Assessing a Male Engagement Intervention for Option B+ in MalawiK99MH104154 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ROSENBERG, NORA · 2015 to 2016
$168k
FIC NIH HHS D43 TW010060FIC NIH HHS R24 TW007988FIC NIH HHS R25 TW009340NIAID NIH HHS K23 AI120793NIAID NIH HHS P30 AI050410NIH HHS K99 MH104154-01A1NIH HHS P30-AI50410-14NIH HHS R24 TW007988NIH HHS R25 TW009340NIMH NIH HHS K99 MH104154
6 · The paper itself

Abstract

backgroundIn the era of increased access to HIV testing and antiretroviral treatment (ART), the impact of HIV and ART status on inpatient mortality in Malawi is unknown.

methodsWe prospectively followed adult inpatients at Kamuzu Central Hospital medical wards in Lilongwe, Malawi, between 2011 and 2012, to evaluate causes of mortality, and the impact of HIV and ART status on mortality. We divided the study population into five categories: HIV-negative, new HIV-positive, ART-naïve patients, new ART-initiators, and ART-experienced. We used multivariate binomial regression models to compare risk of death between categories.

resultsAmong 2911 admitted patients the mean age was 38.5 years, and 50% were women. Eighty-one percent (81%) of patients had a known HIV status at the time of discharge or death. Mortality was 19.4% and varied between 13.9% (HIV-negative patients) and 32.9% (HIV-positive patients on ART ≤1 year). In multivariable analyses adjusted for age, sex and leading causes of mortality, being new HIV-positive (RR = 1.64 95% CI: 1.16-2.32), ART-naive (RR = 2.28 95% CI: 1.66-2.32) or being a new ART-initiator (RR = 2.41 95% CI: 1.85-3.14) were associated with elevated risk of mortality compared to HIV-negative patients. ART-experienced patients had comparable mortality (RR = 1.33 95% CI: 0.94-1.88) to HIV-negative patients.

conclusionHIV related mortality remains high among medical inpatients, especially among HIV-positive patients who recently initiated ART or have not started ART yet.

Indexed as

Health Services AccessibilityHospital MortalityAdultAIDS SerodiagnosisAnti-HIV AgentsFemaleHIV InfectionsHumansMalawiMaleMiddle AgedProspective StudiesYoung AdultAnti-HIV Agents

Identifiers

PMID29415015
PMCPMC5802850
OpenAlexW2790970548

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.