Evidence map›Paper›PMID 33956817›Full record

ReviewPLoS neglected tropical diseases2021

Histoplasmosis in the Republic of Congo dominated by African histoplasmosis, Histoplasma capsulatum var. duboisii.

Fructueux Modeste Amona, David W Denning, Donatien Moukassa, Michel Develoux, Christophe Hennequin

Open access · goldAbstract readReview
In one paragraph

Review in PLoS neglected tropical diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

12 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Molecular Diagnosis of Endemic Mycoses.Journal of fungi (Basel, Switzerland) · 2022
    Review
  6. Invasive Fungal Diseases in Africa: A Critical Literature Review.Journal of fungi (Basel, Switzerland) · 2022
    Article
  7. Immunologic Diagnosis of Endemic Mycoses.Journal of fungi (Basel, Switzerland) · 2022
    Review
  8. The Brief Case:Journal of clinical microbiology · 2022
    Review
  9. Review
  10. Review
  11. Paediatric Histoplasmosis 2000-2019: A Review of 83 Cases.Journal of fungi (Basel, Switzerland) · 2021
    Review
  12. Review
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 4 institutions in 3 countries.

Fructueux Modeste AmonaFaculty of Health Sciences, Marien Ngouabi University, Brazzaville, Republic of Congo.ORCID 0000-0002-3436-4553
David W DenningThe University of Manchester and Manchester Academic Health Science Centre, Manchester, United Kingdom.ORCID 0000-0001-5626-2251
Donatien MoukassaFaculty of Health Sciences, Marien Ngouabi University, Brazzaville, Republic of Congo.ORCID 0000-0001-6764-7122
Michel DevelouxAssistance Publique-Hôpitaux de Paris, Hôpital St Antoine, Service de Parasitologie-Mycologie, Paris, France.ORCID 0000-0002-6571-7868
Christophe HennequinSorbonne Université, Inserm, Centre de Recherche Saint-Antoine, CRSA, AP-HP, Hôpital Saint-Antoine, Service de Parasitologie-Mycologie, Paris, France.ORCID 0000-0002-4528-927X
Marien Ngouabi University · CGInserm · FRManchester Academic Health Science Centre · GBSorbonne Université · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Republic of Congo (RoC) is one of the African countries with the most histoplasmosis cases reported. This review summarizes the current status regarding epidemiology, diagnostic tools, and treatment of histoplasmosis in the RoC. A computerized search was performed from online databases Medline, PubMed, HINARI, and Google Scholar to collect literature on histoplasmosis in the RoC. We found 57 cases of histoplasmosis diagnosed between 1954 and 2019, corresponding to an incidence rate of 1-3 cases each year without significant impact of the AIDS epidemic in the country. Of the 57 cases, 54 (94.7%) were cases of Histoplasma capsulatum var. duboisii (Hcd) infection, African histoplasmosis. Three cases (5.3%) of Histoplasma capsulatum var. capsulatum infection were recorded, but all were acquired outside in the RoC. The patients' ages ranged between 13 months to 60 years. An equal number of cases were observed in adults in the third or fourth decades (n = 14; 24.6%) and in children aged ≤15 years. Skin lesions (46.3%), lymph nodes (37%), and bone lesions (26%) were the most frequent clinical presentations. Most diagnoses were based on histopathology and distinctive large yeast forms seen in tissue. Amphotericin B (AmB) was first line therapy in 65% of the cases and itraconazole (25%) for maintenance therapy. The occurrence of African histoplasmosis in apparently normal children raises the possibility that African histoplasmosis is linked to environmental fungal exposure.

Indexed as

AdolescentAdultAmphotericin BAntifungal AgentsBone and BonesChildChild, PreschoolCongoEnvironmental ExposureFemaleHistoplasmaHistoplasmosisHumansInfantItraconazoleLymph NodesAmphotericin BAntifungal AgentsItraconazole

Identifiers

PMID33956817
PMCPMC8101734
OpenAlexW3159255223

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.