Evidence map›Paper›PMID 32242631›Full record

ArticleMedical mycology2020

Deep fungal infections diagnosed by histology in Uganda: a 70-year retrospective study.

Richard Kwizera, Felix Bongomin, Robert Lukande

Open access · greenAbstract read
In one paragraph

Article in Medical mycology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 2 pooled it
3.6field-weighted citation impact, top 6% 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

26 citing papers in PubMed, 2 syntheses or guidelines pooled it, 37 citations in OpenAlex.

  1. Pooled it
  2. The global burden of chromoblastomycosis.PLoS neglected tropical diseases · 2021
    Pooled it
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Invasive Fungal Diseases in Africa: A Critical Literature Review.Journal of fungi (Basel, Switzerland) · 2022
    Article
  12. Article
  13. Article
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  15. Article
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  18. Article
  19. Review
  20. Skin prick reactivity among asthmatics in East Africa.The World Allergy Organization journal · 2020
    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

3 authors at 2 institutions in 1 country.

Richard KwizeraInfectious Diseases Institute, College of Health Sciences, Makerere University, Kampala, Uganda.
Felix BongominDepartment of Medical Microbiology & Immunology, Faculty of Medicine, Gulu University, Gulu, Uganda.
Robert LukandeDepartment of Pathology, School of Biomedical Sciences, College of Health Sciences, Makerere University, Kampala, Uganda.
Makerere University · UGGulu University · UG

Funding

Wellcome Trust
6 · The paper itself

Abstract

Fungal infections cause substantial morbidity and mortality. However, the burden of deep fungal infections is not well described in Uganda. We aimed to estimate the burden and etiology of histologically diagnosed deep fungal infections in Uganda. We retrospectively reviewed histology reports at the Pathology Reference Laboratory, Department of Pathology, Makerere University, Kampala, Uganda from January 1950 to September 2019 to identify any reports that had a fungal infection as the diagnosis. Over the study period, 697 cases of deep fungal infections were identified with an average incidence of 0.73/100,000 persons per decade. There was a general decline in the number of cases detected. Median age of the cases was 28 years (IQR: 11-40) and majority (59%) were male. The age group of 0-10 years were the most affected. The foot was the most affected part of the body (26%). Deep mycoses identified include eumycetoma (32%), subcutaneous phycomycosis (26%), histoplasmosis (9.2%), chromoblastomycosis (4.6%), aspergillosis (3.3%), cryptococcosis (3.3%), blastomycosis (1.6%), subcutaneous mycosis (1.4%), dermatomycosis (1.3%), coccidioidomycosis (0.6%), mucormycosis (0.6%), and sporotrichosis (0.1%). Histoplasma was the commonest causative agent (9.2%) followed by Aspergillus (3.4%) and Cryptococcus (3.3%), while 81% of the fungal pathogens were not identified to genus/species level. Only 31% of the cases were diagnosed clinically as deep fungal infections. There is a substantial burden of deep fungal infections caused by multiple fungal pathogens in Uganda. There is need to build local capacity for mycology so as to improve on the index of clinical suspicion and diagnostic capabilities.

Indexed as

AdolescentAdultChildCost of IllnessFemaleFungiHumansIncidenceInvasive Fungal InfectionsLaboratories, HospitalMaleRetrospective StudiesUgandaYoung Adultdeep mycosesendemic mycoseshistologyopportunistic mycosesUganda

Identifiers

PMID32242631
PMCPMC7657094
OpenAlexW3014710953

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.