ArticleParasite (Paris, France)2023
Prevalence of Blastocystis sp. in Morocco: Comparative assessment of three diagnostic methods and characterization of parasite forms in Jones' culture medium.
Article in Parasite (Paris, France), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Prevalence and subtype distribution of Blastocystis infections among community participants in Thailand: a systematic review and meta-analysis.Parasite (Paris, France) · 2025Pooled it
- Epidemiology and clinical characteristics of intestinal parasites among patients of a medical center in central Taiwan: a retrospective study of Blastocystis infection.Tropical medicine and health · 2026Article
- Genetic diversity and zoonotic transmission potential ofParasite epidemiology and control · 2026Review
- Association of Blastocystis species subtypes 3 and 4 with intestinal inflammation and response to metronidazole in symptomatic patients.BMC infectious diseases · 2026Article
- Cross-kingdom microbial interactions in the gut during inflammatory bowel disease.Journal of translational medicine · 2026Review
- Molecular identification and subtypes analysis of Blastocystis in South Khorasan province, Eastern Iran.Molecular biology reports · 2024Article
Corrections and comments
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Authors and funding
6 authors.
Funding
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Abstract
Blastocystosis is an infection caused by Blastocystis sp., which colonizes the digestive tract of various hosts, including humans, although its pathogenicity is debated. It is crucial to detect and distinguish the different forms of Blastocystis to understand better its impact on human health and its epidemiological evolution. This study evaluated three diagnostic methods on 105 stool samples: direct examination, culture in Jones' medium, and conventional PCR. PCR is considered the gold standard and revealed a high prevalence of Blastocystis (67.62%) compared to direct examination (20.95%) and culture in Jones' medium (51.43%). Although the sensitivity of direct examination and culture was 31% and 76.1%, respectively, their specificity was 100%. No significant risk factors were identified. A statistically significant association was observed between Blastocystis infection and abdominal pain. Microscopic analysis revealed various morphological forms. Molecular diagnosis is an essential tool to determine the true prevalence of Blastocystis, and studying the different forms of this microorganism will contribute to a better understanding of its biological cycle and, therefore, the impact of this emerging infection on human health.
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