ArticleParasitology research2019
Seasonal variation and persistence of tungiasis infestation in dogs in an endemic community, Bahia State (Brazil): longitudinal study.
Article in Parasitology research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.
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Who cites it
12 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.
- Toward One Health: a spatial indicator system to model the facilitation of the spread of zoonotic diseases.Frontiers in public health · 2023Pooled it
- Dynamics of Tunga penetrans infections and severity of associated morbidity among pigs during the dry season in rural Uganda.Parasites & vectors · 2025Article
- Efficacy of monthly treatment with oral fluralaner (BravectoParasites & vectors · 2024Article
- Efficacy of an oral formulation of afoxolaner and milbemycin oxime against Tunga penetrans in naturally infected dogs.Parasites & vectors · 2023Article
- Tungiasis: Participation of Cats and Chickens in the Dispersion and Maintenance of the Disease in an Endemic Tourist Area in Brazil.Tropical medicine and infectious disease · 2023Article
- Treatment of Animal Tungiasis: What's New?Tropical medicine and infectious disease · 2023Review
- Spatial Distribution of Off-Host Stages ofTropical medicine and infectious disease · 2023Article
- Efficacy of oral fluralaner (Bravecto) against Tunga penetrans in dogs: A negative control, randomized field study in an endemic community in Brazil.PLoS neglected tropical diseases · 2022Article
- Clinical implications and treatment options of tungiasis in domestic animals.Parasitology research · 2021Review
- Presence of dogs and proximity to a wildlife reserve increase household level risk of tungiasis in Kwale, Kenya.Tropical medicine and health · 2021Article
- Clinical and macroscopic morphological features of canine tungiasis.Parasitology research · 2021Article
- Enteric parasitic infections in children and dogs in resource-poor communities in northeastern Brazil: Identifying priority prevention and control areas.PLoS neglected tropical diseases · 2020Article
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Tungiasis is a zoonosis neglected by authorities, health professionals, and affected populations. Domestic, synanthropic, and sylvatic animals serve as reservoirs for human infestation, and dogs are usually considered a main reservoir in endemic communities. To describe the seasonal variation and the persistence of tungiasis in dogs, we performed quarterly surveys during a period of 2 years in a tourist village in the municipality of Ilhéus, Bahia State, known to be endemic for tungiasis. Prevalence in dogs ranged from 62.1% (43/66) in August 2013 to 82.2% (37/45) in November 2014, with no significant difference (p = 0.06). The prevalence of infestation remained high, regardless of rainfall patterns. Of the 31 dogs inspected at all surveys, period prevalence was 94% (29/31; 95% CI 79.3-98.2%) and persistence of infestation indicator [PII] was high (median PII = 6 surveys, q1 = 5, q3 = 7). Dogs < 1 year of age had a higher mean prevalence of 84.5%, as compared with 69.3% in the older dogs. No significant difference was found between the risk of infestation and age or sex (p = 0.61). Our data indicate that canine tungiasis persisted in the area during all periods of the year. The seasonal variation described in human studies from other endemic areas was not observed, most probably due to different rainfall patterns throughout the year. The study has important implications for the planning of integrated control measures in both humans and animal reservoirs, considering a One Health approach.
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