Evidence map›Paper›PMID 35618795›Full record

ReviewNature reviews. Disease primers2022

Trachoma.

Anthony W Solomon, Matthew J Burton, Emily W Gower, Emma M Harding-Esch, Catherine E Oldenburg, Hugh R Taylor, Lamine Traoré

Open access · hybridAbstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Disease primers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 112 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
112citing papers in PubMed, 3 pooled it
17.3field-weighted citation impact, top 1% 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

112 citing papers in PubMed, 3 syntheses or guidelines pooled it, 135 citations in OpenAlex.

  1. Pooled it
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  9. Split-GFP Reporter-Based Detection of Chlamydia trachomatis Inclusion Damage.Methods in molecular biology (Clifton, N.J.) · 2027
    Article
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  13. Genome-wide association studies ofInfection and immunity · 2026
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  15. Pathogens (Basel, Switzerland) · 2026
    Article
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52 more citing papers are in PubMed but not listed here.

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

7 authors at 6 institutions in 4 countries.

Anthony W SolomonDepartment of Control of Neglected Tropical Diseases, World Health Organization, Geneva, Switzerland. solomona@who.int.
Matthew J BurtonInternational Centre for Eye Health, London School of Hygiene & Tropical Medicine, London, UK.
Emily W GowerGillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
Emma M Harding-EschClinical Research Department, London School of Hygiene & Tropical Medicine, London, UK.
Catherine E OldenburgFrancis I Proctor Foundation, University of California, San Francisco, San Francisco, California, USA.
Hugh R TaylorMelbourne School of Population Health, University of Melbourne, Carlton, Victoria, Australia.
Lamine TraoréProgramme National de la Santé Oculaire, Ministère de la Santé, Bamako, Mali.
London School of Hygiene & Tropical Medicine · GBMelbourne Health · AUNational Institute for Health Research · GBRTI International · USUniversity of California, San Francisco · USWorld Health Organization · CH

Funding

Azithromycin Reduction to Reach Elimination of TrachomaUG1EY030833 · NEI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LIETMAN, THOMAS M, OLDENBURG, CATHERINE ELIZABETH · 2020 to 2024
$4.1M
Evaluating the Role of Incision Height in Improving Trichiasis Surgery OutcomesUG1EY025992 · NEI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI GOWER, EMILY W · 2016 to 2021
$4.0M
Kebele Elimination of Trachoma for Ocular HealthUG1EY028088 · NEI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LIETMAN, THOMAS M, OLDENBURG, CATHERINE ELIZABETH · 2017 to 2022
$3.1M
NEI NIH HHS UG1 EY025992NEI NIH HHS UG1 EY028088NEI NIH HHS UG1 EY030833Wellcome Trust 206275/Z/17/ZWellcome Trust 207472/Z/17/ZWorld Health Organization 001
6 · The paper itself

Abstract

Trachoma is a neglected tropical disease caused by infection with conjunctival strains of Chlamydia trachomatis. It can result in blindness. Pathophysiologically, trachoma is a disease complex composed of two linked chronic processes: a recurrent, generally subclinical infectious-inflammatory disease that mostly affects children, and a non-communicable, cicatricial and, owing to trichiasis, eventually blinding disease that supervenes in some individuals later in life. At least 150 infection episodes over an individual's lifetime are needed to precipitate trichiasis; thus, opportunity exists for a just global health system to intervene to prevent trachomatous blindness. Trachoma is found at highest prevalence in the poorest communities of low-income countries, particularly in sub-Saharan Africa; in June 2021, 1.8 million people worldwide were going blind from the disease. Blindness attributable to trachoma can appear in communities many years after conjunctival C. trachomatis transmission has waned or ceased; therefore, the two linked disease processes require distinct clinical and public health responses. Surgery is offered to individuals with trichiasis and antibiotic mass drug administration and interventions to stimulate facial cleanliness and environmental improvement are designed to reduce infection prevalence and transmission. Together, these interventions comprise the SAFE strategy, which is achieving considerable success. Although much work remains, a continuing public health problem from trachoma in the year 2030 will be difficult for the world to excuse.

Indexed as

GonorrheaTrachomaTrichiasisBlindnessChildChlamydia trachomatisHumans

Identifiers

PMID35618795
OpenAlexW4281564303

What OpenQuestion holds

Textmetadata
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.