Cited by 3Cervical Cancer and HPV ResearchWomen's cancer prevention and managementReproductive tract infections research

High-risk HPV prevalence estimates among older patients: implications for cervical cancer screening programs

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Mittal, Sneha, Kansal, Yamini, Singh, Bhumika, Gupta, Vineeta·2024·Indian Journal of Community Medicine

Abstract

Background: Due to the heterogeneity of existing studies and wide range of human papilloma virus (HPV) prevalence in India, further research into the incidence of HR-HPV and its spectrum of genotypes is essential to develop screening policies. This study aimed to determine the incidence and demographic distribution of HR-HPV among cisgender female patients attending a tertiary care facility in North India. Materials and Methods: This study was conducted in the Department of Obstetrics and Gynaecology, SGRR Institute of Medical and Health Sciences, Dehradun, India. HPV-DNA test results of 653 female patients were assessed for HR-HPV positivity, genotyping, and age-based differences via Chi-square analysis. Results: Overall prevalence of HR-HPV was 4.90%, HPV-16 was 1.37%, HPV-18 was 0.76%, and HPV non-16,18 was 2.7%. In patients ≤ 50 years, prevalence of HPV-16 was 0.97%, HPV-18 was 0.38%, and HR-HPV non-16,18 was 2.71%. In patients > 50 years, prevalence of HPV-16 was 2.89%, HPV-18 was 2.17%, and HR-HPV non-16,18 was 2.89%. The difference in the prevalence of HPV-16,18 between patients ≤ and > 50 years was found to be highly statistically significant ( P = 0.007485). The difference in the prevalence of total HR-HPV between patients ≤ and > 50 years was not found to be statistically significant ( P = 0.059905). Conclusion: Our study’s finding of higher HR-HPV positivity rates in patients > 50 years emphasizes the need for continued HR-HPV-DNA-based screening of this cohort. With widespread use in post-menopausal patients, HPV screening can serve as an important armamentarium in the fight against cervical cancer.

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Authors
Mittal, S., Kansal, Y., Singh, B., & Gupta, V.
Affiliations
Shri Guru Ram Rai Institute of Medical & Health Sciences (IN)
Corresponding author
Kansal, Yamini
Venue
Indian Journal of Community Medicine
Published
2024-07
Volume
49
Issue
4
Pages
599-603
ISSN
  • 0970-0218 (ISSN-L)
  • 1998-3581
OpenAlex
W4400570078
Cited by
3
References
18
Citations by year
2026: 3
FWCI
0.92
Type
journal article
Language
en
Open access
Licence
cc-by-nc-sa
Locations
  • Indian Journal of Community Medicine (publishedVersion, cc-by-nc-sa)
  • PubMed Central (publishedVersion, cc-by-nc-sa)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Health Sciences › Medicine › Epidemiology › Cervical Cancer and HPV Research
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Women's cancer prevention and management
  • Life Sciences › Immunology and Microbiology › Microbiology › Reproductive tract infections research
Keywords
high-risk HPV, HPV prevalence, cervical cancer screening, HPV genotyping, HPV16, HPV 18, older women, postmenopausal women, North India

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