Evidence map›Paper›PMID 30653539›Full record

ArticlePloS one2019

Effect of cardio-metabolic risk factors on all-cause mortality among HIV patients on antiretroviral therapy in Malawi: A prospective cohort study.

Alemayehu Amberbir, Victor Banda, Victor Singano, Alfred Matengeni, Colin Pfaff, Zahra Ismail, Theresa J Allain, Adrienne K Chan, Sumeet K Sodhi, Joep J van Oosterhout

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
2.3field-weighted citation impact, top 13% 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

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.

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  13. Inflammatory Phenotypes Predict Changes in Arterial Stiffness Following Antiretroviral Therapy Initiation.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2020
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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

10 authors at 5 institutions in 2 countries.

Alemayehu AmberbirDignitas International, Zomba, Malawi.ORCID 0000-0002-7071-520X
Victor BandaDignitas International, Zomba, Malawi.
Victor SinganoDignitas International, Zomba, Malawi.
Alfred MatengeniDignitas International, Zomba, Malawi.
Colin PfaffDignitas International, Zomba, Malawi.
Zahra IsmailPirimiti Rural Hospital, Pirimiti, Malawi.
Theresa J AllainDepartment of Medicine, College of Medicine, University of Malawi, Blantyre, Malawi.
Adrienne K ChanDignitas International, Zomba, Malawi.ORCID 0000-0002-9187-9465
Sumeet K SodhiDignitas International, Zomba, Malawi.
Joep J van OosterhoutDignitas International, Zomba, Malawi.
Dignitas International · MWUniversity of Malawi · MWMalawi Epidemiology and Intervention Research Unit · MWSunnybrook Health Science Centre · CAUniversity Health Network · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCardiovascular disease (CVD) risk among people living with HIV is elevated due to persistent inflammation, hypertension and diabetes comorbidity, lifestyle factors and exposure to antiretroviral therapy (ART). Data from Africa on how CVD risk affects morbidity and mortality among ART patients are lacking. We explored the effect of CVD risk factors and the Framingham Risk Score (FRS) on medium-term ART outcomes.

methodsA prospective cohort study of standardized ART outcomes (Dead, Alive on ART, stopped ART, Defaulted and Transferred out) was conducted from July 2014-December 2016 among patients on ART at a rural and an urban HIV clinic in Zomba district, Malawi. The primary outcome was Dead. Active defaulter tracing was not done and patients who transferred out and defaulted were excluded from the analysis. At enrolment, hypertension, diabetes and dyslipidemia were diagnosed, lifestyle data collected and the FRS was determined. Cox-regression analysis was used to determine independent risk factors for the outcome Dead.

resultsOf 933 patients enrolled, median age was 42 years (IQR: 35-50), 72% were female, 24% had hypertension, 4% had diabetes and 15.8% had elevated total cholesterol. The median follow up time was 2.4 years. Twenty (2.1%) patients died, 50 (5.4%) defaulted, 63 (6.8%) transferred out and 800 (85.7%) were alive on ART care (81.7% urban vs. 89.9% rural). In multivariable survival analysis, male gender (aHR = 3.28; 95%CI: 1.33-8.07, p = 0.01) and total/HDL cholesterol ratio (aHR = 5.77, 95%CI: 1.21-27.32; p = 0.03) were significantly associated with mortality. There was no significant association between mortality and hypertension, body mass index, central obesity, diabetes, FRS, physical inactivity, smoking at enrolment, ART regimen and WHO disease stage.

conclusionsMedium-term all-cause mortality among ART patients was associated with male gender and elevated total/HDL cholesterol ratio.

Indexed as

AdultAnti-Retroviral AgentsCardiovascular DiseasesCause of DeathComorbidityFemaleHIV InfectionsHumansMalawiMaleMetabolic DiseasesMiddle AgedProspective StudiesRisk FactorsRural PopulationUrban PopulationAnti-Retroviral Agents

Identifiers

PMID30653539
PMCPMC6336397
OpenAlexW2908729136

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.