ArticleBMC research notes2022
A study on canine dirofilariasis in selected areas of Sri Lanka.
Article in BMC research notes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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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.
The trial behind it
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Who cites it
8 citing papers in PubMed, 10 citations in OpenAlex.
- Subclinical Infections of Babesia and Dirofilaria in Dogs Presented to a Veterinary Teaching Hospital: Evidence for a Silent Reservoir of Infection in Sri Lanka.Acta parasitologica · 2026Article
- Molecular Characterization ofJournal of parasitology research · 2026Article
- First molecular characterization ofFrontiers in cellular and infection microbiology · 2026Article
- Global prevalence, diagnostics and epidemiological trends of canine filariosis and associated zoonotic infections (2021-2025): a review.Veterinary research communications · 2025Review
- Evolution of dirofilariasis diagnostic techniques from traditional morphological analysis to molecular-based techniques: a comprehensive review.Frontiers in parasitology · 2024Review
- Dogs are reservoir hosts of the zoonoticOne health (Amsterdam, Netherlands) · 2023Article
- Animal and Human Dirofilariasis in India and Sri Lanka: A Systematic Review and Meta-Analysis.Animals : an open access journal from MDPI · 2023Review
- Heartworm adulticide treatment: a tropical perspective.Parasites & vectors · 2023Review
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesCanine dirofilariasis is a mosquito borne zoonotic filarial parasitic disease caused by Dirofilaria species. In Sri Lanka, human dirofilariasis is endemic and well documented. Even though canine dirofilariasis is an established infection among dog populations in Sri Lanka, the prevalence and risk factors were not documented in Kanthale divisional secretariat, Eastern Province of Sri Lanka. Therefore, the main objective of this study is to determine the prevalence of dirofilariasis and to identify the exposure-related risk factors in dogs using an interviewer administered questionnaire in Kanthale divisional secretariat.
resultsOut of 162 blood samples collected from dogs, 47.5% (n = 77/162) were positive for the presence of microfilariae by direct smear. Of 162 samples 58.6% (n = 95/162) were molecularly identified as D. repens. Species-specific primer pair DIR3/DIR4 that amplified 5S rRNA was used. The current study observed a significant association between mongrels and canine dirofilariasis (p = 0.049), where 61.3% (n = 95) out of 155 mongrels showed PCR positivity. This study showed no significant association between the occurrence of dirofilariasis and the age, sex, rearing method, presence or absence of skin rash, and stray or domestic dogs. Dirofilaria immitis was not identified in direct smear test and PCR.
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Registered trials
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.