Community engagement strategies to improve HPV vaccination and screening in Nigeria

A Pragmatic Trial on Actions For Collaborative Community Engaged Strategies for HPV

NA · Washington University School of Medicine · NCT06728085

This study is testing a new way to boost HPV vaccinations and screenings for mothers and their daughters in Nigeria by involving the community in creating a tailored campaign.

Quick facts

PhaseNA
Study typeInterventional
Enrollment1224 (estimated)
Ages9 Years to 65 Years
SexFemale
SponsorWashington University School of Medicine (other)
Locations1 site (Yaba, Lagos)
Trial IDNCT06728085 on ClinicalTrials.gov

What this trial studies

This study aims to enhance HPV prevention efforts among mother-daughter pairs in Nigeria through a participatory crowdsourcing approach. It will develop a combined HPV vaccination and self-collection campaign tailored to local communities, utilizing input from community members. The effectiveness of this campaign will be evaluated using a hybrid effectiveness-implementation design, targeting girls aged 9-14 for vaccination and women aged 30-65 for screening. The study will involve 612 mother-daughter dyads across 18 local government areas, with community health workers facilitating the campaign and collecting data.

Who should consider this trial

Good fit: Ideal candidates for this study are unvaccinated girls aged 9-14 and their mothers or female caregivers aged 30-65 who reside in the designated local government areas in Nigeria.

Not a fit: Patients who have recently been vaccinated for HPV or screened for cervical cancer within the last five years will not benefit from this study.

Why it matters

Potential benefit: If successful, this initiative could significantly increase HPV vaccination rates among girls and promote screening among mothers, ultimately reducing cervical cancer incidence.

How similar studies have performed: Preliminary findings from earlier pilot studies suggest that crowdsourced interventions may effectively increase HPV vaccination and screening uptake, indicating potential success for this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Female participants
* Aged between 9 and 14 years old for girls/daughters
* Aged between 30 and 65 years old for mothers (mothers defined as any female caregiver, including biological and surrogate mothers or close relatives who meet the eligibility criteria)
* Residing and planning to reside in any of the 18 local government areas for the next 12 months and willing to participate
* Girls must be unvaccinated for HPV.
* Mother must have no recent (at least within 5 years cervical cancer screening)
* Mothers or caregivers must own a mobile phone to follow up with both daughters and mothers.
* Participants must agree to the informed consent in English before enrolling in the study.

Exclusion Criteria:

* Inability to comply with the study protocol
* Recently vaccinated girls for HPV
* Recently screened mothers for HPV within the last 5 years
* Illness, cognitive impairment, or threatening behavior with acute risk to self or others
* No informed consent or cell phone

Where this trial is running

Yaba, Lagos

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: HPV, HPV Vaccination, HPV Screening

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.