Ignite Creation Date:
2025-12-25 @ 3:47 AM
Ignite Modification Date:
2025-12-26 @ 2:35 AM
Study NCT ID:
NCT00923702
Status:
ACTIVE_NOT_RECRUITING
Last Update Posted:
2023-09-28
First Post:
2009-06-17
Is NOT Gene Therapy:
False
Has Adverse Events:
True
Brief Title:
Trial of Two Versus Three Doses of Human Papillomavirus (HPV) Vaccine in India
Sponsor:
Partha Basu
Organization:
Study Overview
Official Title:
Randomised Trial of Two Versus Three Doses of Human Papillomavirus (HPV) Vaccine in India
Status:
ACTIVE_NOT_RECRUITING
Status Verified Date:
2023-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The primary study hypothesis wasthat a two-dose human papillomavirus (HPV) vaccine regimen would offer similar immunogenicity and protection as that of a three-dose regimen to girls against persistent HPV infection and cervical neoplasia caused by HPV types included in the vaccine. The Government of India stopped vaccination in all the HPV vaccine trials in the country in April 2010 due to reasons not related to this study.
Detailed Description:
The suspension of vaccination resulted in girls receiving 3 doses (days 1, 60 and ≥180), receiving 2 doses (days 1 and ≥180), receiving 2 doses at days 1 and 60 due to incomplete treatment ("by default"), and receiving one dose by default. A first age and site-matched cohort of unvaccinated married women was recruited, starting in May 2012 to serve as the unvaccinated control group of women for the analysis of HPV incidence and persistence outcomes. A second age and site-matched (age and site matched to the vaccinated women undergoing screening) cohort of unvaccinated married women is being recruited starting in June 2017 and is to be used in addition to the first unvaccinated cohort for the assessment of the cervical neoplasia outcome.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: