NCT04588402Recruiting
Impact of HPV Vaccination on Prevention of Cervical HPV Infection in Sikkim, India
Assessing the Population Level Impact of HPV Vaccination on Prevention of Cervical HPV Infection in Sikkim, India
Source: ClinicalTrials.gov · Last updated 3 Apr 2026
Brief summary (registry, in English)
This project aims is to monitor the effectiveness of HPV vaccination in real-word conditions, at least 7 years after initiation of HPV vaccination in Sikkim. This study would give an opportunity to provide rapid feedback to the Indian public health authorities about the impact of the HPV vaccine.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 5500 (estimated)
- First submitted
- 25 Sept 2020
- Start date
- 1 Oct 2020
- Primary completion date
- 30 Oct 2026
- Lead sponsor
- International Agency for Research on Cancer
- Diseases
- Cervical cancer
- NCT number
- NCT04588402
What you commit to
- Study type: Observational
- Planned participants: 5500
- From 1 Oct 2020 to the primary completion date, 30 Oct 2026
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- Women who are not able to cooperate in collection of cervical cell sample or respond to questions due to any acute or severe mental and physical illnesses.
Other
- Women who do not provide written consent
- Women who had undergone hysterectomy.
- Vaccinated in research project
Who the study is looking for
- Women aged 18 to 22 years, resident of Sikkim and married.
- Pregnancy will not be considered as exclusion criteria.
- Sample collection should be avoided during active menstruation.
Age in the registry: 18 years to 22 years · Sex: Female · Accepts healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Sikkim Manipal Hospital Coordinator of this site? Confirm its status | Gangtok | India | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.