Evidence map›Paper›PMID 38884694›Full record

ArticleJournal of epidemiology and global health2024

Active Community-Based Case Finding of Endemic Leishmaniasis in West Bengal, India.

Subhasish Kamal Guha, Ashif Ali Sardar, Amartya Kumar Misra, Pabitra Saha, Anwesha Samanta, Dipankar Maji, Amitabha Mandal, Punita Saha, Supriya Halder, Kabiul Akhter Ali and 3 more

Abstract read
In one paragraph

Article in Journal of epidemiology and global health, 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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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

13 authors.

Subhasish Kamal GuhaCalcutta School of Tropical Medicine, 108, C. R. Avenue, Kolkata, West Bengal, India. drskguha@gmail.com.
Ashif Ali SardarDepartment of Microbiology, Calcutta School of Tropical Medicine, 108, C. R. Avenue, Kolkata, West Bengal, India.
Amartya Kumar MisraDepartment of Tropical Medicine, Calcutta School of Tropical Medicine, 108, C. R. Avenue, Kolkata, West Bengal, India.
Pabitra SahaDepartment of Microbiology, Calcutta School of Tropical Medicine, 108, C. R. Avenue, Kolkata, West Bengal, India.
Anwesha SamantaDepartment of Microbiology, Calcutta School of Tropical Medicine, 108, C. R. Avenue, Kolkata, West Bengal, India.
Dipankar MajiDepartment of Health and Family Welfare, Government of West Bengal, Swasthya Bhavan, Salt Lake City, Kolkata, West Bengal, India.
Amitabha MandalOffice of the Chief Medical Officer of Health, Public Health Wing, Malda Medical College Campus, Malda, West Bengal, India.
Punita SahaR. N. Ray Rural Hospital, Bulbulchandi, Habibpur, Malda, West Bengal, India.
Supriya HalderDepartment of Microbiology, Calcutta School of Tropical Medicine, 108, C. R. Avenue, Kolkata, West Bengal, India.
Kabiul Akhter AliOffice of the Chief Medical Officer of Health, Public Health Wing, Malda Medical College Campus, Malda, West Bengal, India.
Sibajyoti KarmakarOffice of the Chief Medical Officer of Health, Public Health Wing, Raiganj, Uttar Dinajpur, West Bengal, India.
Dipendra SharmaOffice of the Chief Medical Officer of Health, Public Health Wing, Siliguri, Darjeeling, West Bengal, India.
Ardhendu Kumar MajiDepartment of Microbiology, Calcutta School of Tropical Medicine, 108, C. R. Avenue, Kolkata, West Bengal, India.

Funding

National Health Mission, Government of West Bengal Sanction No.: HFW-27011/146/2021-NHM SEC-Dept.of H&FW/2175 dated 28.07.2021
6 · The paper itself

Abstract

introductionThe ongoing visceral leishmaniasis (VL) elimination programme in India is targeting the elimination of the disease VL but not the pathogen. The persistence of hidden parasite pool may initiate a resurgence in suitable conditions. This study dealt with a novel approach to unearth such pathogen pool and their proper management to prevent the resurgence of VL. MATERIALS AND

methodsWe deployed a new approach for detection of pathogen pool by following up the VL and post kala-azar dermal leishmaniasis patients treated during the last 10 years along with mass sero-surveillance within a radius of 500 m of recently treated individuals.

resultsWe followed up 72.6% (3026/4168) previously treated VL and post kala-azar dermal leishmaniasis patients and diagnosed 42 (1.4%) new and 38 (1.3%) recurrent post kala-azar dermal leishmaniasis. We detected 93 asymptomatic leishmanial infection, 8 VL and 1 post kala-azar dermal leishmaniasis by mass sero-surveillance.

conclusionOur three-step process including mapping and follow-up of previously treated cases, mass surveillance within 500 m of radius of known cases, and 6 monthly follow-on clinical and serological screening of asymptomatic cases, enabled detection of previously undetected cases of post kala-azar dermal leishmaniasis and VL. Recurrent post kala-azar dermal leishmaniasis deserves special attention regarding their treatment guideline. Early diagnosis and effective treatment of all leishmaniasis cases will hasten pathogen elimination and prevent resurgence of VL. This may help the policymakers to develop appropriate strategy for elimination of pathogen to prevent resurgence of VL.

Indexed as

Endemic DiseasesLeishmaniasis, VisceralAdolescentAdultChildChild, PreschoolFemaleHumansIndiaLeishmaniasis, CutaneousMaleMiddle AgedYoung AdultHidden pathogen poolRecurrent Post kala azar dermal leishmaniasisRecurrent VLResurgence

Identifiers

PMID38884694
PMCPMC11442417

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