Evidence map›Paper›PMID 41930909›Full record

ArticleVeterinary medicine and science2026

Prevalence of Gastrointestinal Parasitic Infections in Captive Snakes, Bangladesh.

Nazmul Hasan, Sahriar Islam, Mahmudur Rahman, Abdul Auawal, Md Mizanur Rahman, Mohammed Noman, Abdullah Abu Sayeed, Mohammad Abdul Alim

Abstract read
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Article in Veterinary medicine and science, 2026. 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

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Nazmul HasanDepartment of Pathology and Parasitology, Chattogram Veterinary and Animal Sciences University, Chattogram, Bangladesh.ORCID https://orcid.org/0009-0000-1622-8243
Sahriar IslamDepartment of Pathology and Parasitology, Chattogram Veterinary and Animal Sciences University, Chattogram, Bangladesh.ORCID https://orcid.org/0009-0000-5886-7342
Mahmudur RahmanDepartment of Pathology and Parasitology, Chattogram Veterinary and Animal Sciences University, Chattogram, Bangladesh.ORCID https://orcid.org/0009-0001-7333-3047
Abdul AuawalVenom Research Centre, Chittagong Medical College, Chattogram, Bangladesh.ORCID https://orcid.org/0009-0005-1113-608X
Md Mizanur RahmanVenom Research Centre, Chittagong Medical College, Chattogram, Bangladesh.ORCID https://orcid.org/0000-0003-3054-1783
Mohammed NomanVenom Research Centre, Chittagong Medical College, Chattogram, Bangladesh.ORCID https://orcid.org/0000-0002-2308-218X
Abdullah Abu SayeedVenom Research Centre, Chittagong Medical College, Chattogram, Bangladesh.ORCID https://orcid.org/0000-0002-5350-374X
Mohammad Abdul AlimDepartment of Pathology and Parasitology, Chattogram Veterinary and Animal Sciences University, Chattogram, Bangladesh.ORCID https://orcid.org/0000-0002-3945-6801

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGastrointestinal (GI) parasitic infections are a common health concern in captive snakes, potentially affecting their well-being. This study aimed to determine the prevalence and associated risk factors of helminth and protozoan infections in venomous and non-venomous snakes.

methodsA total of 174 faecal samples were collected from venomous and non-venomous captive snakes housed at the Venom Research Centre of Chattogram, Bangladesh, between September 2024 and January 2025. Venomous snakes were housed individually in climate-controlled terrariums and received biannual deworming; faecal samples were collected six months post-treatment. In contrast, non-venomous snakes were not dewormed and were kept either individually in climate-controlled terrariums or group-housed in unregulated terrariums. All collected faecal samples underwent routine coproscopy to identify the eggs and oocysts of helminths and protozoan parasites.

resultsResults demonstrated that the overall prevalence of GI parasitic infections was 39.1% (95% CI: 31.8-46.8). Helminths were significantly more prevalent (100%) than protozoa (8.8%). Non-venomous snakes exhibited a higher prevalence of parasitic infections (70.8%) than venomous snakes (34%). Multiple infections were more common in non-venomous snakes (76.5%) than in venomous snakes (47.1%). Nematodes were the most frequently detected helminths (91.2%), while Cestodes were found only in venomous snakes. Among venomous snakes, Ophiophagus hannah had the highest infection rate (66.7%), while among non-venomous species, Python molurus and Ptyas mucosa showed the highest prevalence (80%). Risk factor analysis revealed that juveniles had significantly higher odds of infection (aOR = 2.55, p = 0.005), while snakes housed in controlled terrariums had lower infection risks (aOR = 0.143, p = 0.001).

conclusionThis study provides the first record of GI parasitic infections in venomous and non-venomous captive snakes in Bangladesh, highlighting the need for regular monitoring and appropriate therapeutic measures to mitigate their impact.

Indexed as

Helminthiasis, AnimalIntestinal Diseases, ParasiticProtozoan Infections, AnimalSnakesAnimalsBangladeshFecesFemaleMalePrevalenceRisk Factorscaptive snakesgastrointestinal parasitic infectionprevalencerisk factors

Identifiers

PMID41930909
PMCPMC13052236

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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.