ArticleJournal of tropical medicine2014
Cryptosporidiosis in Iranian Farm Workers and Their Household Members: A Hypothesis about Possible Zoonotic Transmission.
Article in Journal of tropical medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
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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.
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Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.
- Human cryptosporidiosis in Iran: a systematic review and meta-analysis.Parasitology research · 2017Pooled it
- Treatment of Urticaria caused by severe cryptosporidiosis in a 17-month-old child - a case report.BMC infectious diseases · 2023Article
- Molecular prevalence ofJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2021Article
- Occupations at risk of contracting zoonoses of public health significance in Québec.Canada communicable disease report = Releve des maladies transmissibles au Canada · 2021Article
- Spatial Distribution of Common Pathogenic Human Intestinal Protozoa in Iran: A Systematic Review.Iranian journal of public health · 2021Review
- Occupational risk factors among Iranian farmworkers: a review of the available evidence.Epidemiology and health · 2017Review
- Identification of Cryptosporidium from Dairy Cattle in Pahang, Malaysia.The Korean journal of parasitology · 2016Article
- Genetic characterization ofGastroenterology and hepatology from bed to bench · 2016Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objectives. The prevalence of Cryptosporidium and the risk factors of zoonotic transmission in Najafabad, Isfahan, Iran dairy farms were examined. Methods. One fecal sample was collected from all calves less than 6 months old in eight dairy farms around Najafabad (Isfahan province, Central Iran) as well as individuals working in these farms and their household members. A two-step nested PCR protocol was used to amplify the 18S rRNA gene (830 bp). Results. Cryptosporidium was identified in the stool of 36 (prevalence 8.5%) of 96 farm workers and 326 household members. Furthermore, 31 (14.2%) of 218 calf samples were positive. Cryptosporidium parvum was identified in 15 (72%) of the positive farm workers and 10 (65%) of the positive household members. Of the positive calves, 20 (64.5%) were infected with C. parvum, indicating possible zoonotic transmission in these farms. Contact with calves (P < 0.0001) was the most significant risk factor of C. parvum infection. A considerable negative association was observed between C. parvum infection and cleaning of shoes/boots after daily work (P = 0.004), hand washing (P = 0.013), and use of piped water (P < 0.006). In the multivariate analysis with logistic regression, only contact with calves was significant. Conclusion. Zoonotic transmission of C. parvum due to contact with calves is predominant among farm workers and their household members of this region and appropriate health measures must be applied to control the infection and decrease of zoonotic transmission of this parasite.
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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.