Clinical trial Recruiting at 1 site Interventional Ages 30 to 49 Women only

Automated cervical cancer screening using a smartphone AI classifier

Official title: Study Protocol for a Two-site Clinical Trial to Validate a Smartphone-based Artificial Intelligence Classifier Identifying Cervical Precancer and Cancer in HPV-positive Women in Cameroon

Run by University Hospital, Geneva · NCT04859530 · Data updated 2026-11-12

This study is testing a smartphone app that uses AI to help improve cervical cancer screening in low- and middle-income countries by making it more accurate and easier for healthcare providers.

Quick facts

Study typeInterventional
Ages30 Years to 49 Years
SexWomen only
Enrollment5886 (estimated)
SponsorUniversity Hospital, Geneva
Academic / other
Locations1 site (Dschang, Menoua)
StatusRecruiting
StartedAugust 1, 2018
Main results expectedAugust 30, 2025
Study endsSeptember 30, 2025
Registry record updatedJanuary 29, 2025
Trial IDNCT04859530 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are women who are eligible for cervical cancer screening and can provide informed consent.

Probably not a fit

Patients who have not initiated sexual intercourse, are pregnant, or have conditions that hinder cervix visualization will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study aims to improve cervical cancer screening in low- and middle-income countries by utilizing a smartphone-based artificial intelligence classifier called AVC. The AVC system records two-minute videos of the cervix during visual inspection with acetic acid (VIA) and analyzes them using an artificial neural network to provide objective classifications. This approach seeks to enhance the accuracy of VIA, which is currently dependent on the healthcare provider's experience. The collaboration involves the Gynecology and Obstetrics Department of the Geneva University Hospital and the Swiss Institute of Technology.

Why it matters

Potential benefit: If successful, this technology could significantly enhance cervical cancer screening accuracy and accessibility in resource-limited settings.

How similar studies have gone: While the use of AI in medical diagnostics is gaining traction, this specific approach to cervical cancer screening is relatively novel and has not been extensively tested in similar contexts.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Free and informed consent to take part in the study on a voluntary basis

Exclusion Criteria:

* No initiation of sexual intercourse
* Pregnancy at the screening consultation
* Any condition altering the cervix visualization at the screening consultation (e.g. heavy vaginal bleeding)
* History of anogenital cancer or known anogenital cancer at the screening consultation
* Previous hysterectomy
* Not sufficiently healthy to participate in the study

Where it's running

  • Dschang District Hospital
    Dschang, Menoua, Cameroon
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.