Evidence map›Paper›PMID 38320117›Full record

ArticleOphthalmic epidemiology2024

Progress Towards Elimination of Trachoma in Kenya 2017-2020.

D Ilako, S Mwatha, Barasa E Wanyama, M Gichangi, J Bore, R Butcher, A Bakhtiari, S Boyd, R Willis, A W Solomon and 5 more

Open access · hybridAbstract read
In one paragraph

Article in Ophthalmic epidemiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.4field-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

7 citing papers in PubMed, 7 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

15 authors at 6 institutions in 4 countries.

D IlakoDepartment of Ophthalmology, University of Nairobi, Nairobi, Kenya.
S MwathaNeglected Tropical Diseases Unit, Ministry of Health, Nairobi, Kenya.
Barasa E WanyamaOphthalmic Services Unit, Ministry of Health, Nairobi, Kenya.
M GichangiOphthalmic Services Unit, Ministry of Health, Nairobi, Kenya.
J BoreKenya National Bureau of Statics, Nairobi, Kenya.
R ButcherClinical Research Department, London School of Hygiene & Tropical Medicine, Keppel Street, London, UK.
A BakhtiariInternational Trachoma Initiative, Task Force for Global Health, Atlanta, Georgia, USA.
S BoydInternational Trachoma Initiative, Task Force for Global Health, Atlanta, Georgia, USA.
R WillisInternational Trachoma Initiative, Task Force for Global Health, Atlanta, Georgia, USA.
A W SolomonGlobal Neglected Tropical Diseases Programme, World Health Organization, Avenue Appia 20, Geneva, Switzerland.
T WatituNeglected Tropical Diseases Unit, Ministry of Health, Nairobi, Kenya.
D ChelangaOphthalmic Services Unit, Ministry of Health, Nairobi, Kenya.
P NyakundiOphthalmic Services Unit, Ministry of Health, Nairobi, Kenya.
E M Harding-EschClinical Research Department, London School of Hygiene & Tropical Medicine, Keppel Street, London, UK.ORCID 0000-0002-1432-8109
S H MatendecheroNeglected Tropical Diseases Unit, Ministry of Health, Nairobi, Kenya.
Ministry of Health · KEInternational Trachoma Initiative · USUniversity of London · GBNational Museums of Kenya · KEUniversity of Nairobi · KEWorld Health Organization · CH

Funding

World Health Organization 001
6 · The paper itself

Abstract

purposeTrachoma is endemic in Kenya. Since baseline trachoma surveys in 2004, a concerted programme has been undertaken to reduce the prevalence of disease. Here, we report on trachoma prevalence surveys carried out between 2017 and 2020 after interventions were implemented in some areas for trachoma elimination purposes.

methodsA total of 48 cross-sectional population-based trachoma prevalence surveys were conducted in 39 evaluation units (EUs; covering 45 subcounties) of Kenya between 2017 and 2020. Thirty EUs were surveyed once and nine EUs were surveyed twice over this period. Individuals ≥ 1 year old were assessed for trachomatous inflammation-follicular (TF), trachomatous inflammation-intense (TI) and trichiasis. Data were collected on household access to water, sanitation and hygiene (WASH).

resultsA total of 147,573 people were examined. At the end of 2020, in the 39 EUs surveyed, the prevalence of TF in 1-9-year-olds was ≥5% in 11 EUs and the prevalence of trichiasis unknown to the health system in individuals aged ≥15 years was ≥0.2% in 25 EUs. A small minority of households (median <50% for all indicators) had access to improved WASH facilities.

conclusionKenya has made excellent progress towards elimination of trachoma as a public health problem. However, there is more work to do. Between one and three rounds of antibiotic mass drug administration are required in 11 EUs. Sustained investment in surgical provision, continued TT case-finding, promotion of facial cleanliness and environmental improvement are required throughout the surveyed area.

Indexed as

TrachomaAdolescentAdultAgedChildChild, PreschoolCross-Sectional StudiesDisease EradicationFemaleHumansHygieneInfantKenyaMaleMiddle AgedPrevalenceBlindnesseliminationKenyaneglected tropical diseaseprevalenceTrachoma

Identifiers

PMID38320117
PMCPMC7618811
OpenAlexW4391578998

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.