Evidence map›Paper›PMID 27940480›Full record

ArticleInternational health2017

Sex disparities in outcomes among adults on long-term antiretroviral treatment in northern Nigeria.

Baba M Musa, Musa A Garbati, Ibrahim M Nashabaru, Shehu M Yusuf, Aisha M Nalado, Daiyabu A Ibrahim, Melynda N Simmons, Muktar H Aliyu

Abstract readComparative Study
In one paragraph

Article in International health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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

4 citing papers in PubMed.

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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

8 authors.

Baba M MusaDepartment of Medicine, Bayero University & Aminu Kano Teaching Hospital, Kano, Nigeria babamaiyaki2000@yahoo.co.uk.
Musa A GarbatiSection of Infectious Diseases, King Fahad Medical City 11525 Riyadh, Saudi Arabia.
Ibrahim M NashabaruDepartment of Medicine, Bayero University & Aminu Kano Teaching Hospital, Kano, Nigeria.
Shehu M YusufDepartment of Medicine, Bayero University & Aminu Kano Teaching Hospital, Kano, Nigeria.
Aisha M NaladoDepartment of Medicine, Bayero University & Aminu Kano Teaching Hospital, Kano, Nigeria.
Daiyabu A IbrahimDepartment of Medicine, Bayero University & Aminu Kano Teaching Hospital, Kano, Nigeria.
Melynda N SimmonsVanderbilt Institute for Global Health, Vanderbilt University School of Medicine, Nashville, TN, USA.
Muktar H AliyuVanderbilt Institute for Global Health, Vanderbilt University School of Medicine, Nashville, TN, USA.

Funding

Optimizing integrated PMTCT services in rural North-Central NigeriaR01HD075075 · NICHD · VANDERBILT UNIVERSITY · PI ALIYU, MUKTAR HASSAN · 2012 to 2013
$895k
NICHD NIH HHS R01 HD075075
6 · The paper itself

Abstract

backgroundThere are conflicting reports of sex differences in HIV treatment outcomes in Africa. We investigated sex disparities in treatment outcomes for adults on first line antiretroviral treatment (ART) in Nigeria.

methodsWe compared clinical and immunologic responses to ART between HIV-infected men (n=205) and women (n=140) enrolled in an ART program between June 2004 and December 2007, with follow-up through June 2014. We employed Kaplan-Meier estimates to examine differences in time to immunologic failure and loss to follow-up (LTFU), and generalized estimating equations to assess changes in CD4+ count by sex.

resultsMen had lower baseline mean CD4+ count compared to women (327.6 cells/µL vs 413.4, respectively, p<0.01). Women had significantly higher rates of increase in CD4+ count than men, even after adjusting for confounders, p<0.0001. There was no significant difference in LTFU by sex: LTFU rate was 2.47/1000 person-months (95% CI 1.6-3.9) in the first five years for men vs 1.98/1000 person-months (95% CI (1.3-3.0) for women. There was no difference in time to LTFU by sex over the study period.

conclusionsWomen achieved better long-term immune response to ART at baseline and during treatment, but had similar rates of long-term retention in care to men. Targeted efforts are needed to improve immune outcomes in men in our setting.

Indexed as

AdolescentAdultAfricaAgedAged, 80 and overAnti-HIV AgentsCohort StudiesFemaleHIV InfectionsHumansMaleMiddle AgedNigeriaRetrospective StudiesSex FactorsTime FactorsAnti-HIV AgentsAntiretroviral treatmentImmunologic responsesLoss to follow-upNigeriaSex differences

Identifiers

PMID27940480
PMCPMC5241716

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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.