Evidence map›Paper›PMID 29324811›Full record

ArticlePloS one2018

Scale-up of Kenya's national HIV viral load program: Findings and lessons learned.

Matilu Mwau, Catherine Akinyi Syeunda, Maureen Adhiambo, Priska Bwana, Lucy Kithinji, Joy Mwende, Laura Oyiengo, Martin Sirengo, Caroline E Boeke

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05048472 (Implementation of Point of Care HIV Viral Load Monitoring to Improve Viral Load Suppression Among Children, Adolescents and Young People Living With HIV in East Africa), which is not on this map. Cited by 50 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 2 pooled it
5.9field-weighted citation impact, top 3% 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.

NCT05048472 nacompletednot on this mapstarted 2022, after this paper: background citation

Implementation of Point of Care HIV Viral Load Monitoring to Improve Viral Load Suppression Among Children, Adolescents and Young People Living With HIV in East Africa

TypeinterventionalSponsorMRC/UVRI and LSHTM Uganda Research UnitRan2022 to 2025Enrolled956ConditionsHIV, Viral Load, Point of Care MonitoringArmsAbbott HIV-1/2 VL Point of care Device
3 · Its place in the literature

Who cites it

50 citing papers in PubMed, 2 syntheses or guidelines pooled it, 71 citations in OpenAlex.

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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

9 authors at 2 institutions in 1 country.

Matilu MwauKenya Medical Research Institute, Nairobi, Kenya.
Catherine Akinyi SyeundaKenya Medical Research Institute, Nairobi, Kenya.
Maureen AdhiamboKenya Medical Research Institute, Nairobi, Kenya.
Priska BwanaKenya Medical Research Institute, Nairobi, Kenya.
Lucy KithinjiKenya Medical Research Institute, Nairobi, Kenya.
Joy MwendeKenya Medical Research Institute, Nairobi, Kenya.
Laura OyiengoNational AIDS and STIs Control Program, Ministry of Health, Kenya, Nairobi, Kenya.
Martin SirengoNational AIDS and STIs Control Program, Ministry of Health, Kenya, Nairobi, Kenya.
Caroline E BoekeIndependent Researcher, New York, New York, United States of America.ORCID 0000-0003-1939-1307
Kenya Medical Research Institute · KEMinistry of Health · KE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesKenya is one of the first African countries to scale up a national HIV viral load monitoring program. We sought to assess program scale up using the national database and identify areas for systems strengthening.

methodsData from January 2012 to March 2016 were extracted from Kenya's national viral load database. Characteristics of 1,108,356 tests were assessed over time, including reason for testing, turnaround times, test results, treatment regimens, and socio-demographic information.

resultsThe number of facilities offering viral load testing increased to ~2,000 with >40,000 tests being conducted per month by 2016. By March 2016, most (84.2%) tests were conducted for routine monitoring purposes and the turnaround time from facility-level sample collection to result dispatch from the lab was 21(24) [median (IQR)] days. Although the proportions of repeat viral load tests increased over time, the volumes were lower than expected. Elevated viral load was much more common in pediatric and adolescent patients (0-<3 years: 43.1%, 3-<10 years: 34.5%, 10-<20 years: 36.6%) than in adults (30-<60 years: 13.3%; p<0.001).

conclusionsCoverage of viral load testing dramatically increased in Kenya to >50% of patients on antiretroviral therapy (ART) by early 2016 and represents a relatively efficient laboratory system. However, strengthening of patient tracking mechanisms and viral load result utilization may be necessary to further improve the system. Additional focus is needed on paediatric/adolescent patients to improve viral suppression in these groups. Kenya's national viral load database has demonstrated its usefulness in assessing laboratory programs, tracking trends in patient characteristics, monitoring scale-up of new policies and programs, and identifying problem areas for further investigation.

Indexed as

Viral LoadAdolescentAdultChildChild, PreschoolFemaleHIV InfectionsHumansInfantInfant, NewbornKenyaMaleMiddle AgedMonitoring, PhysiologicYoung Adult

Identifiers

PMID29324811
PMCPMC5764307
OpenAlexW2783505130

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.