Evidence map›Paper›PMID 41163524›Full record

ArticleJournal of sleep research2026

Prevalence of Sleep Apnea and Sleepiness in Adults With and Without HIV in Mwanza, Tanzania: Baseline Results From an Ongoing Cohort Study.

Godfrey A Kisigo, Benson Issarow, Salama Fadhil, Grace Ruselu, Ponsiano Fabian, Ayubu Garbindi, Robert N Peck, Kathy Baisley, Saidi Kapiga, Ana C Krieger

Abstract read
In one paragraph

Article in Journal of sleep research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
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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.

Godfrey A KisigoLondon School of Hygiene and Tropical Medicine, London, UK.
Benson IssarowMwanza Intervention Trials Unit, National Institute for Medical Research, Mwanza, Tanzania.
Salama FadhilMwanza Intervention Trials Unit, National Institute for Medical Research, Mwanza, Tanzania.
Grace RuseluMwanza Intervention Trials Unit, National Institute for Medical Research, Mwanza, Tanzania.
Ponsiano FabianMwanza Intervention Trials Unit, National Institute for Medical Research, Mwanza, Tanzania.
Ayubu GarbindiMwanza Intervention Trials Unit, National Institute for Medical Research, Mwanza, Tanzania.
Robert N PeckMwanza Intervention Trials Unit, National Institute for Medical Research, Mwanza, Tanzania.
Kathy BaisleyLondon School of Hygiene and Tropical Medicine, London, UK.
Saidi KapigaLondon School of Hygiene and Tropical Medicine, London, UK.
Ana C KriegerCenter for Sleep Medicine, Departments of Medicine and Neurology, Weill Cornell Medical College, New York, New York, USA.

Funding

HIV, Sleep, Nocturnal Non-dipping, and Cardiovascular Disease: a Tanzanian CohortR01HL160332 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI PECK, ROBERT N · 2021 to 2025
$2.7M
Post-Doctoral Fellowship Training in HIV Clinical InvestigationD43TW011826 · FIC · WEILL MEDICAL COLL OF CORNELL UNIV · PI Daniel W Fitzgerald, Saidi Kapiga · 2021 to 2026
$1.9M
Patient-Oriented Research in Global Cardiovascular Diseases and Interactions with HIVK24HL170902 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI Robert N Peck · 2023 to 2026
$504k
FIC NIH HHS D43 TW 011826FIC NIH HHS D43 TW011826NHLBI NIH HHS K24 HL170902NHLBI NIH HHS R01 HL160332
6 · The paper itself

Abstract

We conducted a cross-sectional analysis of the baseline survey of participants aged > 30 years enrolled in the Mwanza HIV&CVD Cohort in Tanzania. Our primary objective was to examine the association between HIV status and sleep apnea (SA). Secondary objectives were (1) to examine the association between HIV status and excessive daytime sleepiness (EDS) and (2) to identify risk factors associated with SA and with EDS. The cohort enrolled 500 people living with HIV (PLWH) and 500 people without HIV (PWoH) in 2021-2023. Participants completed overnight oximetry; SA was defined as an oxygen desaturation index (ODI) of ≥ 5 events/h. EDS was defined as an Epworth Sleepiness Scale score (ESS) of ≥ 11. The median age was 46 and 43 in PLWH and PWoH, respectively. The prevalence of sleep apnea was similar between PLWH and PWoH (17% and 19%, respectively; adjusted odds ratio (aOR) = 0.84, 95% confidence interval (CI) = 0.60-1.17). In contrast, the prevalence of EDS (ESS score ≥ 11) was higher in PWoH (21%) than in PLWH (13%) (aOR = 0.58, 95% CI = 0.41-0.83). In a multivariable model, factors associated with SA were older age, alcohol use, higher BMI category, hypertension and depression. Both objectively measured SA and subjectively reported EDS are common in Tanzanian adults. SA was strongly associated with overweight or obesity, suggesting that the prevalence of SA will grow with projected increases in age and obesity rates in Tanzania.

Indexed as

Disorders of Excessive SomnolenceHIV InfectionsSleep Apnea SyndromesAdultCohort StudiesCross-Sectional StudiesFemaleHumansMaleMiddle AgedPrevalenceRisk FactorsTanzaniaepidemiologyHIVMwanza HIV&CVD cohortobjective measuressleep apneasleepiness

Identifiers

PMID41163524
PMCPMC12771531

What OpenQuestion holds

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LicenceCC BY
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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.