Efficacy of careHPV™ human papillomavirus screening versus conventional cytology tests for the detection of precancerous and cancerous cervical lesions among women living with HIV-1 in Lao People's Democratic Republic

© 2022 The Authors. Cancer Medicine published by John Wiley & Sons Ltd..

BACKGROUND: In the Lao People's Democratic Republic (Lao PDR), cervical cancer is the third leading cause of women cancer.

AIMS: The objective of this cross-sectional study was to compare the efficacy of careHPV™ test versus conventional Pap smear or Siriraj liquid-based cytology in the detection of cervical cancer in women living with human immunodeficiency virus type 1 (HIV-1).

MATERIALS & METHODS: Overall, 631 women consented to participate. Four cervical specimens were taken for the purpose of conventional Pap smear, Siriraj liquid-based cytology, careHPV™ test, and HPV-16 genotyping. The exact McNemar test was used to compare the efficacy and diagnostic performance of the tests.

RESULTS: Of the 631 women with follow-up, 331 were human papillomavirus (HPV) negative. High-grade squamous intraepithelial lesions were found in 37 women, biopsy-proven high-grade cervical intraepithelial neoplasia in 50 women, and invasive carcinoma in seven women. The proportion of women with high-grade cervical lesion or carcinoma detected after abnormal careHPV™ test was higher (6.02%; 95% confidence interval [CI]: 4.4-8.1) than that detected by conventional Pap smear (4.59%; 95% CI: 3.2-6.5). careHPV™ and HPV-16 genotyping had, respectively, the highest sensitivity (80.8%; 95% CI: 67.4-89.5) and specificity (92.2%; 95% CI: 89.8-94.2). HPV-16 was the most frequently detected genotype.

CONCLUSIONS: careHPV™ test represents a screening option in Lao PDR, particularly in women living with HIV-1 because of higher prevalence of chronic HPV in this population.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:11

Enthalten in:

Cancer medicine - 11(2022), 9 vom: 07. Mai, Seite 1984-1994

Sprache:

Englisch

Beteiligte Personen:

Paboriboune, Phimpha [VerfasserIn]
Phongsavan, Keokedthong [VerfasserIn]
Arounlangsy, Phetsamone [VerfasserIn]
Flaissier, Bruno [VerfasserIn]
Aphayarath, Oukham [VerfasserIn]
Phimmasone, Prasit [VerfasserIn]
Banchongphanith, Ketmala [VerfasserIn]
Xayaovong, Mixi [VerfasserIn]
Jourdain, Gonzague [VerfasserIn]
Schott, Anne-Marie [VerfasserIn]
Saadatian-Elahi, Mitra [VerfasserIn]
Magaud, Laurent [VerfasserIn]
Klich, Amna [VerfasserIn]
Ngo-Giang-Huong, Nicole [VerfasserIn]
Heard, Isabelle [VerfasserIn]
Rabilloud, Muriel [VerfasserIn]
Picot, Valentina Sanchez [VerfasserIn]
Longuet, Christophe [VerfasserIn]

Links:

Volltext

Themen:

CareHPV™
Cervical cancer
HIV-1
Journal Article
Lao PDR
Liquid-based cytology
Papanicolaou test
Research Support, Non-U.S. Gov't

Anmerkungen:

Date Completed 12.05.2022

Date Revised 16.09.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1002/cam4.4502

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM33788501X