Evidence map›Paper›PMID 29869018›Full record

ArticleInfection2018

Early treatment of tuberculous uveitis improves visual outcome: a 10-year cohort study.

Luis Anibarro, Eliana Cortés, Ana Chouza, Alberto Parafita-Fernández, Juan Carlos García, Alberto Pena, Carlos Fernández-Cid, África González-Fernández

Abstract read
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In one paragraph

Article in Infection, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 17% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
  2. Article
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 at 3 institutions in 1 country.

Luis AnibarroUnidad de Tuberculosis, Enfermedades Infecciosas, Servicio de Medicina Interna, Complexo hospitalario universitario de Pontevedra, Instituto de Investigación Sanitaria Galicia Sur, Rúa Loureiro Crespo, nº2, 36001, Pontevedra, Spain. luis.anibarro.garcia@sergas.es.ORCID http://orcid.org/0000-0001-8790-6320
Eliana CortésServicio de Medicina Interna, Hospital universitario Ramón y Cajal, Carretera Colmenar Viejo km 9,100, 28034, Madrid, Spain.
Ana ChouzaUnidad de Tuberculosis, Enfermedades Infecciosas, Servicio de Medicina Interna, Complexo hospitalario universitario de Pontevedra, Instituto de Investigación Sanitaria Galicia Sur, Rúa Loureiro Crespo, nº2, 36001, Pontevedra, Spain.
Alberto Parafita-FernándezServicio de Oftalmología, Complexo hospitalario universitario de Pontevedra, 36001, Pontevedra, Spain.
Juan Carlos GarcíaUnidad de Tuberculosis, Enfermedades Infecciosas, Servicio de Medicina Interna, Complexo hospitalario universitario de Pontevedra, Instituto de Investigación Sanitaria Galicia Sur, Rúa Loureiro Crespo, nº2, 36001, Pontevedra, Spain.
Alberto PenaUnidad de Tuberculosis, Enfermedades Infecciosas, Servicio de Medicina Interna, Complexo hospitalario universitario de Pontevedra, Instituto de Investigación Sanitaria Galicia Sur, Rúa Loureiro Crespo, nº2, 36001, Pontevedra, Spain.
Carlos Fernández-CidServicio de Oftalmología, Complexo hospitalario universitario de Pontevedra, 36001, Pontevedra, Spain.
África González-FernándezInmunología, Centro de investigaciones Biomédicas, CINBIO, Centro Singular de Investigación de Galicia, Universidad de Vigo, Campus Universitario de Vigo, 36310, Vigo, Spain.ORCID http://orcid.org/0000-0002-9226-4825
Complejo Hospitalario de Pontevedra · ESHospital Universitario Ramón y Cajal · ESUniversidade de Vigo · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeDiagnosis of tuberculous uveitis (TBU) is often challenging and is usually made after excluding other causes of uveitis. We analysed the characteristics of TBU and variables associated with visual outcome.

methodsA retrospective, observational analysis was performed in patients with presumptive TBU who were started on specific TB treatment between January 2006 and June 2016. Demographic, clinical, radiological, analytical and ophthalmic examination variables were studied. After completing TB treatment, a follow-up of at least 9 months was performed. A univariate and logistic regression analysis was applied to identify the variables associated with visual acuity and recurrences of uveitis.

resultsForty affected eyes of 24 individuals were identified; 79% of patients were diagnosed during the last 3 years of the study period. Median delay from onset of symptoms to diagnosis was 12 weeks. Loss of visual acuity was the most frequent symptom (87.5%). Posterior uveitis was the most frequent localization (72.9%); 19 patients (79.2%) presented at least one of the Gupta signs predictive of TBU, but there were no confirmed diagnoses. OUTCOME: There was improvement in visual acuity in 74.4% of the eyes, but a complete response was achieved only in 56.4%. There was recurrence in two patients. The initiation of treatment ≥ 24 weeks after onset of symptoms was significantly associated with no improvement (p = 0.026).

conclusionTBU can cause permanent damage to visual acuity, particularly in patients with delayed diagnosis. A prompt initiation of systemic TB treatment is essential to improve visual prognosis.

Indexed as

AdultAntitubercular AgentsBiomarkersFemaleFollow-Up StudiesHumansMaleMiddle AgedRetinal VasculitisRetrospective StudiesTime-to-TreatmentTreatment OutcomeTuberculosis, OcularUveitisVision TestsAntitubercular AgentsBiomarkersIntraocular tuberculosisTuberculosisUveitis

Identifiers

PMID29869018
OpenAlexW2807170445

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.