Evidence map›Paper›PMID 39629398›Full record

ArticleJournal of family medicine and primary care2024

Seroprevalence and hematological profile of dengue among healthy inhabitants of Mayo Kebbi province: South of Tchad.

Mahamat Baharadine Djibrine, Ngum Lesley Ngum, Boda Maurice, Jean Paul Kengne Chedjou, Palmer Masumbe Netongo

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Article in Journal of family medicine and primary care, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Mahamat Baharadine DjibrineMolecular Diagnostics Research Group, Biotechnology Center, University of Yaoundé 1, Cameroon.
Ngum Lesley NgumMolecular Diagnostics Research Group, Biotechnology Center, University of Yaoundé 1, Cameroon.
Boda MauriceDepartment of Microbiology, Faculty of Science, University of Yaoundé 1, Cameroon.
Jean Paul Kengne ChedjouDepartment of Biochemistry, Faculty of Science, University of Buea, Cameroon.
Palmer Masumbe NetongoMolecular Diagnostics Research Group, Biotechnology Center, University of Yaoundé 1, Cameroon.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Dengue is one of the most serious and rapidly spreading major mosquito borne diseases in the world. Despite many acute febrile illnesses in Tchad, the burden of illness due to dengue in the country is largely unknown. Hence, the present study aimed to determine the seroprevalence of dengue viral (DENV) infection and its association with hematological parameters. Method: A cross sectional study was carried out in Bongor Provincial Hospital. Blood samples were collected from each participant and were used to determine the hematological profile and to diagnose the presence of DENV infection. A total of 130 participants were enrolled in the study. Among these, 114 (87.7%) were diagnosed positive for DENV infection. Results: The majority of the positive cases were of the age group 21 to 40 years old. Leukocytosis was the most common hematological parameter affecting 120 (92.3%) of them followed by anemia and thrombocytopenia affecting 69 (53.1%) and 16 (12.3%) of them, respectively, and then lymphocytosis affecting 5 (3.8%) of them. No case of leukopenia was recorded. Discussion: The seroprevalence rate among participants suggests that the dengue virus is in circulation in Mayo Kebbi province: south of Tchad. The abnormal hematological parameters may contribute to the severity of the infection like the incidence of bleeding in the case of thrombocytopenia.

Indexed as

Denguehematological profileleukopeniaseroprevalencethrombocytopenia

Identifiers

PMID39629398
PMCPMC11610836

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