ArticleThe journal of obstetrics and gynaecology research2023
Evaluation of the feasibility of human papillomavirus sponge-type self-sampling device at Japanese colposcopy clinics.
Article in The journal of obstetrics and gynaecology research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
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
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
2 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Human papillomavirus self-sampling in Asia: a systematic review.Frontiers in microbiology · 2025Pooled it
- Comparison of diagnostic accuracy and acceptability of self-sampling devices for human Papillomavirus detection: A systematic review.Preventive medicine reports · 2024Review
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
aimSelf-sampling human papillomavirus (HPV) testing has been introduced for cervical cancer screening worldwide. In Japan, there are two types (brush and sponge) of HPV self-sampling devices. However, the recommended type for cervical cancer screening remains unclear. This study aimed to evaluate the feasibility of the HPV self-sampling device-sponge type (HSD-ST). Additionally, we aimed to examine the positive rate (sensitivity) for cervical intraepithelial neoplasia (CIN) 2 or worse using the HSD-ST. Finally, we aimed to perform a questionnaire survey regarding the usability of the HSD-ST.
methodsWe included 165 women who underwent HPV testing at one of three gynecologic clinics. First, the women used the HSD-ST and completed a questionnaire regarding its usability. Subsequently, they underwent physician-sampling HPV testing and cytology. We examined the agreement rate of HPV positivity between self- and physician-sampling HPV testing.
resultsThe HPV-positive rates of self- and physician-collected samples were 59.4% and 62.4%, respectively, with an overall concordance rate of 88.5% and a calculated kappa coefficient of 0.76, indicating high concordance. Moreover, the positive (sensitivity) rates for CIN2 or worse were 81.4% and 89.8% in the self- and physician-collected samples, respectively.
conclusionsOur findings demonstrated the feasibility and usability of the HSD-ST.
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