Purpose: The project aimed to implement pilot screening and treatment services for cervical cancer integrated with existing primary health centers (PHCs) in Benin, Cote d'Ivoire, and Senegal and evaluate these services using implementation research outcomes such as reach, effectiveness, adoption, and acceptability.
Materials and methods: The Ministry of Health in each country took the lead in setting up a stakeholder's group that designed a protocol tailored to the local context. The target age was 25-49 years in Benin and Cote d'Ivoire and 30-49 years in Senegal. Visual inspection with acetic acid (VIA) was the screening test, and thermal ablation (TA) was the ablative treatment of choice in all. The Ministry in each country identified 4-5 PHCs to set up screening and ablation services and one higher-level center for colposcopy referral. After a master-trainer led training program, nurses, midwives, or general practitioners screened opportunistically the eligible women attending the clinics. The VIA-positive women eligible for ablation were offered immediate treatment.
Results: Between May 2018 and January 2021, 16,530 women were screened opportunistically. VIA positivity was 8.1% with huge variability within and between countries. Sixty-one percent of all VIA-positive cases were eligible for immediate TA, and 88% of them accepted same-day treatment. Compliance to TA at PHCs was 99%. Majority of women treated with TA complained of minor side effects. Significant dropouts occurred as the women were referred to colposcopy clinics.
Conclusion: Opportunistic screening provided as part of routine PHC service can screen many women and treat a significant proportion of screen-positive women with TA with minimal side effects. Primary concerns are the hard-to-reach women who remain out of opportunistic screening coverage and noncompliance of the screen-positive women referred to higher-level centers.