Articles
| Open Access |
https://doi.org/10.55640/
INTEGRATION OF HPV SELF-SAMPLING AND AI-ENHANCED CYTOLOGY IN CERVICAL CANCER SCREENING PROGRAMS
D.G.Abdullayeva, D.R.Sobirova,K.Sh.Sayfiddin Khoji, P.A.Ablakulova, K.A.Abdivoxidov, M.A.Ibroximov, S.Sh.Soliyev, D.O.Ergashboev, N.Y.Djuraev, , Ministry of health, Department of science, education and innovation, Tashkent state medical university. Dj.N.Mansurov, R.E.Xosilova, K.T.Yerejepbayev, D.A.Xolikova, M.R.Turakulova, R.E.Turdimuratov, D.T.Islamdjanova, U.K.Fayziyev, S.N.Xaitboev, S.N.Xaitboev , Ministry of health, Department of science, education and innovation, Tashkent state medical university.Abstract
Cervical cancer remains a major cause of morbidity and mortality among women globally, despite being one of the most preventable malignancies. In 2020 alone, an estimated 604,000 new cases and 342,000 deaths were recorded worldwide, with the highest incidence occurring in low- and middle-income countries where access to screening and early treatment is limited. Screening programs based on conventional cytology (Pap testing) have significantly reduced cervical cancer incidence in high-income settings. However, in resource-constrained environments, gaps in accessibility, infrastructure, and follow-up systems have hindered the establishment of effective screening coverage.
In the last decade, two major innovations have transformed cervical cancer prevention: (1) high-risk human papillomavirus (HPV) testing using self-collected samples, and (2) artificial intelligence enhanced digital cytology for accurate and scalable triage of HPV-positive cases. HPV self-sampling allows women to collect vaginal specimens privately and conveniently without requiring a pelvic examination, resulting in dramatically improved participation rates, especially among under-screened or never-screened women. Meanwhile, artificial intelligence (AI) applied to digital cytology has shown diagnostic sensitivities and specificities comparable to expert cytopathologists, while reducing inter-observer variability, workload, and false-negative rates.
This article synthesizes the global evidence on integrating HPV self-sampling and AI-enhanced cytology into national cervical cancer screening programs. It reviews diagnostic performance metrics, implementation strategies, infrastructure requirements, population acceptability, clinical workflow models, cost-effectiveness, and challenges unique to diverse health systems. Drawing from multicountry trials and implementation studies, the article proposes a model for large-scale adoption of integrated HPV self-sampling and AI cytology pathways, highlighting opportunities to accelerate progress toward the World Health Organization’s cervical cancer elimination targets.
Keywords
Human papillomavirus; HPV; self-sampling; cervical cancer; AI cytology; digital pathology; deep learning; screening programs; LMIC; CIN2+; cervical precancer; triage algorithms.
References
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