Objective Organised cervical cancer screening was started in Estonia in 2006, but participation is still low. Human papillomavirus (HPV) self-sampling has proved to increase screening uptake. This study addressed the feasibility of HPV self-sampling and the acceptance of this method among long-term screening non-attenders. Methods A randomised intervention study was conducted in Estonia in 2020. Women born in 1958–1983 without a Pap smear in 2013–2019 were identified in the Estonian Health Insurance Fund database. From them, 12,000 women were randomly allocated to three equal-sized study groups. The opt-out group received a questionnaire and a Qvintip® sampling device by regular mail. Two opt-in groups received a questionnaire and an e-mail invitation to order a self-sampler online; one received Qvintip and the other Evalyn® Brush. Participantś background characteristics were obtained from the Population Register. The effect of covariates on participation rate was estimated with multivariate Poisson regression. Acceptance of self-sampling was analysed according to agreement with statements in the questionnaire. Results The overall participation rate was 16% with significant differences between opt-out (26%) and opt-in (11%) groups. Compared to the opt-out Qvintip group, adjusted relative risks for the Qvintip and Evalyn Brush opt-in groups were 0.41 (95% confidence interval (CI) 0.37–0.45) and 0.44 (95% CI 0.40–0.49), respectively. Participation was associated with living place, citizenship, and education. Self-sampling was well accepted: 98% agreed that it was easy to use, 88% preferred it as a screening method in future. Conclusions The results show the feasibility and good acceptance of HPV self-sampling among long-term screening non-attenders in Estonia.
The aim of the current project was to develop an Internet-based recruitment system for HIV and sexually transmitted infection (STI) screening for men who have sex with men (MSM) in Estonia in order to collect biological samples during behavioural studies. In 2013, an Internet-based HIV risk-behaviour survey was conducted among MSM living in Estonia. After completing the questionnaire, all participants were offered anonymous and free-of-charge STI testing. They could either order a urine sample kit by post to screen for chlamydia infections (including lymphogranuloma venereum (LGV)), trichomoniasis, gonorrhoea and Mycoplasma genitalium infections, or visit a laboratory for HIV, hepatitis A virus, hepatitis B virus, hepatitis C virus and syphilis screening. Of 301 participants who completed the questionnaire, 265 (88%), reported that they were MSM. Of these 265 MSM, 68 (26%) underwent various types of testing. In the multiple regression analysis, Russian as the first language, previous HIV testing and living in a city or town increased the odds of testing during the study. Linking Internet-based behavioural data collection with biological sample collection is a promising approach. As there are no specific STI services for MSM in Estonia, this system could also be used as an additional option for anonymous and free-of-charge STI screening.
Men who have sex with men (MSM) face negative health outcomes such as sexually transmitted infections (STIs) at disproportionate rates. Nonetheless, infections may be underestimated due to limited uptake in testing. To increase testing, screening interventions have been utilized in the past; however, some have resulted in limitations such as poor recruitment. To increase recruitment for screening of MSM in Estonia, two different recruitment strategies were examined. Recruitment was separated into two promotional periods: passive and active. Passive consisted of banners on gay-related sites, while active also placed banners on websites to the general public such as Facebook linked to specific thematic pages and users self-identifying as men. More men were recruited during the active period of five weeks (n = 134) than the passive period of 46 weeks (n = 126). Active promotion was so successful in that the number of home sampling kit orders far exceeded what was projected, forcing promotion to the general public to be closed after 13 days. Recruiting MSM through a combination of general public and gay-related websites and applications has the ability to quickly recruit for testing interventions. This method can recruit a large number in a short amount of time; therefore, a budget must be planned accordingly to support testing for all that participate.
Background Cervical cancer incidence and mortality rates remain high in Estonia and participation in organized cervical cancer screening program is low. The aim of this pilot study was to estimate the impact of offering an HPV self-sampling option on screening uptake. Methods A randomized intervention study was conducted within Estonian organized cervical cancer screening program in 2021. Among target group women who had not participated in screening by August 2021, 26,000 women were randomly selected and allocated to two equally sized intervention arms offering a choice between attending a clinic or taking a self-sample. The opt-out group received a Qvintip sampler by regular mail to home address, the opt-in group received by e-mail a link to order the sampler from a web-site. A control group of 32,000 women received the usual reminder to attend screening at a clinic. Participation rates were calculated and data on user experience were collected with a questionnaire. Results Significant difference in participation rates was observed between opt-out (41%) (among them 20% chose self-sampling, 21% chose clinic attendance), opt-in (34%) (8% self-sampling, 26% clinic) and control group (28%). Intervention arms showed higher screening uptake in all age-groups and regions, but the largest effect was seen at ages 60 and 65 years and in regions showing the lowest screening participation rates. Among self-sampling users, 99% agreed that self-sampling was easy and only 3% prefer testing at a clinic. Conclusions Offering women a choice between HPV self-sampling or attending a clinic significantly increased cervical cancer screening uptake. Sending an HPV self-sampling kit to home address was the most effective approach. Majority of women who chose HPV self-sampling want to use this option in the future. HPV self-sampling should be integrated in the cervical cancer screening program in Estonia. Key messages
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