Implementing community-based human papillomavirus self-sampling with SMS text follow-up for cervical cancer screening in rural, southwestern Uganda.
Volume: 11
Issue:
Year of Publication: 2022
Abstract summary
Self-collected HPV screening may improve cervical cancer screening coverage in low resource countries, yet data guiding implementation and follow-up of abnormal results are sparse.This is a prospective cohort implementation study of HPV self-testing program in Mbarara, Uganda with mobile phones to facilitate result notification and referral for treatment at a regional hospital. The effectiveness of the interventions was analyzed using Proctor's model of implementation. Women were interviewed following screening and at 6 months to assess acceptability and barriers to follow-up. Data were analyzed using descriptive statistics.159 of 194 (82%) of eligible women underwent HPV self-sampling; of these, 27 (17%) returned positive for high-risk HPV subtypes. We sent SMS messages providing test results and follow-up instructions to all participants. Seventeen (63%) hrHPV-positive participants reported receiving SMS text instructions for follow-up, of whom 6 (35%) presented for follow-up. The most common reasons for not returning were: lack of transportation (n = 11), disbelief of results (n = 5), lack of childcare (n = 4), and lack of symptoms (n = 3). Confidence in test results was higher for self-screening compared to VIA (Likert score 4.8 vs 4.4, = 0.001).Despite the use of SMS text-based referrals, only one-third of women presented for clinical follow-up after abnormal HPV testing.Study Outcome
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Citations : Hull R, Mbele M, Makhafola T, Hicks C, Wang S-M, Reis RM, et al. Cervical cancer in low and middle-income countries. Oncol Lett. 2020;20:2058-74. 10.3892/ol.2020.11754Authors : 12
Identifiers
Doi : 04036SSN : 2047-2986