Evidence map›Paper›PMID 31622369›Full record

SynthesisPloS one2019

The impact of leishmaniasis on mental health and psychosocial well-being: A systematic review.

Malini Pires, Barry Wright, Paul M Kaye, Virgínia da Conceição, Rachel C Churchill

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 6 pooled it
5.1field-weighted citation impact, top 5% 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

47 citing papers in PubMed, 6 syntheses or guidelines pooled it, 76 citations in OpenAlex.

  1. Pooled it
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  7. Article
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  10. Review
  11. Leishmaniasis.Nature reviews. Disease primers · 2025
    Review
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  16. Observational
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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

5 authors at 2 institutions in 2 countries.

Malini PiresMental Health Research Group, Hull York Medical School and Dept. of Health Sciences, University of York, England, United Kingdom.ORCID 0000-0002-9609-7550
Barry WrightMental Health Research Group, Hull York Medical School and Dept. of Health Sciences, University of York, England, United Kingdom.
Paul M KayeCentre for Reviews and Dissemination, University of York, England, United Kingdom.ORCID 0000-0002-8796-4755
Virgínia da ConceiçãoInstitute of Public Health, University of Porto, Portugal.
Rachel C ChurchillCentre for Reviews and Dissemination, University of York, England, United Kingdom.
University of York · GBUniversidade do Porto · PT

Funding

Medical Research Council MR/P024661/1Wellcome TrustWellcome Trust WT1063203
6 · The paper itself

Abstract

backgroundLeishmaniasis is a neglected tropical parasitic disease endemic in South Asia, East Africa, Latin America and the Middle East. It is associated with low socioeconomic status (SES) and responsible for considerable mortality and morbidity. Reports suggest that patients with leishmaniasis may have a higher risk of mental illness (MI), psychosocial morbidity (PM) and reduced quality of life (QoL), but this is not well characterised. The aim of this study was to conduct a systematic review to assess the reported impact of leishmaniasis on mental health and psychosocial wellbeing.

methodsA systematic review of the literature was carried out. Pre-specified criteria were applied to identify publications including observational quantitative studies or systematic reviews. Two reviewers screened all of the titles, abstracts and full-studies and a third reviewer was consulted for disagreements. Data was extracted from papers meeting the criteria and quality appraisal of the methods was performed using the Newcastle-Ottawa Scale or the Risk of Bias in Systematic Review tool.

resultsA total of 14 studies were identified from 12,517 records. Nine cross-sectional, three case-control, one cohort study and one systematic review were included. Eleven assessed MI outcomes and were measured with tools specifically designed for this; nine measured PM and 12 measured QoL using validated measurement tools. Quality appraisal of the studies showed that six were of good quality. Cutaneous leishmaniasis and post kala-azar dermal leishmaniasis showed evidence of associated MI and PM including depression, anxiety and stigma, while all forms of disease showed decreased QoL. The findings were used to inform a proposed model and conceptual framework to show the possible links between leishmaniasis and mental health outcomes.

conclusionThere is evidence that leishmaniasis has an impact on MI, PM or QoL of patients and their families and this occurs in all the main subtypes of the disease. There are however large gaps in the evidence. Further research is required to understand the full extent of this problem and its mechanistic basis.

Indexed as

Disease SusceptibilityHumansLeishmaniasisMental DisordersMental HealthPublication BiasPublic Health SurveillanceQuality of LifeRisk Factors

Identifiers

PMID31622369
PMCPMC6797112
OpenAlexW2980454598

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.