Evidence map›Paper›PMID 39365827›Full record

ArticlePLoS neglected tropical diseases2024

An integrated active case detection and management of skin NTDs in yaws endemic health districts in Cameroon, Côte d'Ivoire and Ghana.

Serges Tchatchouang, Laud A Basing, Hugues Kouadio-Aboh, Becca L Handley, Camila G-Beiras, Ivy Amanor, Philippe Ndzomo, Mohammed Bakheit, Lisa Becherer, Sascha Knauf and 24 more

Abstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Yaws in Africa: Past, Present and Future.Diseases (Basel, Switzerland) · 2025
    Review
  7. 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

34 authors.

Serges TchatchouangCentre Pasteur du Cameroun, Yaoundé, Cameroon.ORCID 0000-0002-0091-9792
Laud A BasingNoguchi Memorial Institute for Medical Research, University of Ghana, Legon, Accra, Ghana.
Hugues Kouadio-AbohInstitut Pasteur de Cote d'Ivoire, Abidjan, Lagunes, Côte d'Ivoire.
Becca L HandleyClinical Research Department, London School of Hygiene & Tropical Medicine, London, United Kingdom.
Camila G-BeirasSkin Neglected Tropical Diseases and Sexually Transmitted Infections section, Hospital Universitari Germans Trías i Pujol; Fight Infectious Diseases Foundation,Badalona, Barcelona, Spain.
Ivy AmanorNoguchi Memorial Institute for Medical Research, University of Ghana, Legon, Accra, Ghana.
Philippe NdzomoCentre Pasteur du Cameroun, Yaoundé, Cameroon.
Mohammed BakheitMast Diagnostica GmbH, Reinfeld, Germany.
Lisa BechererLaboratory for MEMS Applications, IMTEK-Department of Microsystems Engineering, University of Freiburg, Freiburg, Germany.
Sascha KnaufInstitute of International Animal Health/One Health, Friedrich-Loeffler-Institut, Greifswald-Insel Riems, Germany.
Claudia MüllerInstitute of International Animal Health/One Health, Friedrich-Loeffler-Institut, Greifswald-Insel Riems, Germany.
Earnest Njih-TabahNational Buruli Ulcer, Leprosy, Yaws and Leishmaniasis Control Program, Ministry of Public Health, Yaounde, Centre Region, Cameroon.
Theophilus NjamnshiNational Buruli Ulcer, Leprosy, Yaws and Leishmaniasis Control Program, Ministry of Public Health, Yaounde, Centre Region, Cameroon.
Tania CrucittiExperimental Bacteriology Unit, Institut Pasteur de Madagascar, Antananarivo, Madagascar.
Nadine BorstLaboratory for MEMS Applications, IMTEK-Department of Microsystems Engineering, University of Freiburg, Freiburg, Germany.
Simone LüertInstitute of International Animal Health/One Health, Friedrich-Loeffler-Institut, Greifswald-Insel Riems, Germany.
Sieghard FrischmannMast Diagnostica GmbH, Reinfeld, Germany.
Helena GmoserLaboratory for MEMS Applications, IMTEK-Department of Microsystems Engineering, University of Freiburg, Freiburg, Germany.
Emelie LandmannMast Diagnostica GmbH, Reinfeld, Germany.
Aboubacar SyllaInstitut Pasteur de Cote d'Ivoire, Abidjan, Lagunes, Côte d'Ivoire.
Mireille S Kouamé-SinaInstitut Pasteur de Cote d'Ivoire, Abidjan, Lagunes, Côte d'Ivoire.
Daniel ArhinfulNoguchi Memorial Institute for Medical Research, University of Ghana, Legon, Accra, Ghana.
Patrick AwondoCentre Pasteur du Cameroun, Yaoundé, Cameroon.
Gely MenguenaCentre Pasteur du Cameroun, Yaoundé, Cameroon.
Emma-Michèle Harding-EschClinical Research Department, London School of Hygiene & Tropical Medicine, Faculty of Infectious and Tropical Diseases, London, United Kingdom.
Adingra TanoInstitut Pasteur de Cote d'Ivoire, Abidjan, Lagunes, Côte d'Ivoire.
Mamadou KalogaProgramme National de Lutte contre l'Ulcère de Buruli, Abidjan, Côte d'Ivoire.
Paul Koffi-AboaProgramme National de Lutte contre l'Ulcère de Buruli, Abidjan, Côte d'Ivoire.
Nana Konama-KoteyNational Yaws Eradication Program, Ghana Health Service, Accra, Ghana.
Oriol MitjàSkin Neglected Tropical Diseases and Sexually Transmitted Infections section, Hospital Universitari Germans Trías i Pujol; Fight Infectious Diseases Foundation,Badalona, Barcelona, Spain.
Sara EyangohCentre Pasteur du Cameroun, Yaoundé, Cameroon.
Kennedy Kwasi-AddoNoguchi Memorial Institute for Medical Research, University of Ghana, Legon, Accra, Ghana.
Solange Ngazoa-KakouInstitut Pasteur de Cote d'Ivoire, Abidjan, Lagunes, Côte d'Ivoire.
Michael MarksClinical Research Department, London School of Hygiene & Tropical Medicine, London, United Kingdom.

Funding

European and Developing Countries Clinical Trial Partnership (EDCTP) RIA2018D-2495
6 · The paper itself

Abstract

backgroundIntegrated approaches to mapping skin Neglected Tropical Diseases (NTDs) may be cost-effective way to guide decisions on resource mobilization. Pilot studies have been carried out, but large-scale data covering multiple countries endemic for skin NTDs are lacking. Within the LAMP4YAWS project, we collected integrated data on the burden of multiple skin NTDs.

methodsFrom March 2021 to March 2023, integrated case searches for yaws alongside other skin conditions were performed in endemic health districts of yaws in Cameroon, Côte d'Ivoire, and Ghana. Integrated activities included training, social mobilization and active case detection. Initial screening involved a brief clinical examination of participants to determine if any skin conditions were suspected. Cases of skin NTDs were then referred to a health facility for appropriate management.

resultsOverall 61,080 individuals screened, 11,387 (18.6%) had skin lesions. The majority of individuals (>90%) examined were children aged 15 years old and under. The proportion of serologically confirmed yaws cases was 8.6% (18/210) in Cameroon, 6.8% (84/1232) in Côte d'Ivoire, and 26.8% (440/1643) in Ghana. Other skin conditions based on clinical examination included: scabies, Buruli ulcer, leprosy, lymphatic filariasis (lymphoedema and hydrocele), tungiasis, and fungal infections. The most common conditions were scabies and superficial fungal infections. In Cameroon, scabies and superficial fungal infections accounted for 5.1% (214/4204) and 88.7% (3730/4204) respectively, 25.2% (1285/5095) and 50.4% (2567/5095) in Côte d'Ivoire. In Ghana, 20% (419/2090) of individuals had scabies but superficial fungal infections were not routinely recorded and were reported in only 1.3% (28/2090). Other skin NTDs were less common across all three countries.

conclusionThis study confirms that integrated screening allows simultaneous detection of multiple skin NTDs, maximising use of scarce resources.

Indexed as

Neglected DiseasesYawsAdolescentAdultCameroonChildChild, PreschoolCote d'IvoireEndemic DiseasesFemaleGhanaHumansInfantMaleMiddle AgedSkin Diseases

Identifiers

PMID39365827
PMCPMC11482705

What OpenQuestion holds

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Registered trials

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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.