1.Attitude toward human papillomavirus self-sampling and associated factors among Thai women undergoing colposcopy
Pichamon SUKKASAME ; Nida JAREEMIT ; Awassada PUNYASHTHIRA ; Perapong INTHASORN ; Nopwaree CHANTAWONG ; Komsun SUWANNARURK ; Piyawan PARIYAWATEEKUL ; Siriwan TANGJITGAMOL ;
Obstetrics & Gynecology Science 2024;67(3):286-295
Objective:
To compare attitudes toward self-sampling for human papillomavirus (HPV) testing before and after specimen collection in women undergoing colposcopy. The factors associated with the pre-sampling attitude were also studied.
Methods:
This prospective study enrolled women with abnormal cervical cytology and/or positive high-risk HPV who attended colposcopy clinics at 10 cancer centers in Thailand between October 2021 and May 2022. Prior to colposcopy, the attitudes of the women toward self-sampling were surveyed through a questionnaire. Written and verbal instructions for self-sampling were provided before the process and subsequent colposcopy. The attitudes toward self-sampling were reassessed after the actual self-sampling. Factors associated with the attitudes were analyzed.
Results:
A total of 499 women were included in this study. The mean age was 39.28±11.36 years. A total of 85.3% were premenopause, and 98.8% had sexual experience. With the full score of 45, the attitude score after self-sampling was significantly higher than the attitude score before self-sampling (39.69±5.16 vs. 37.76±5.71; P<0.001). On univariate analysis, the factors associated with attitude before HPV self-sampling were age, menopausal status, sexual activity, education level, income, knowledge regarding HPV, and prior high-grade squamous intraepithelial lesion histology. The remaining significant factor on multivariate analysis was sexual activity within the past year (B=0.105, 95% confidence interval, 0.014-2.870; P=0.048).
Conclusion
Attitudes toward self-sampling improved after the actual self-sampling process, as evidenced by higher attitude scores. Sexual activity was the only independent factor related to the attitude before self-sampling.