A Randomized, Double-Blind and Positive-Controlled Phase 3 Study to Evaluate the Immunogenicity and Safety of the 4-valent Human Papillomavirus (Types 6, 11, 16, 18) Recombinant Vaccine (Hansenula Polymorpha) and 9-valent Human Papillomavirus (Types 6, 11, 16, 18,31,33,45,52 and 58) Recombinant Vaccine (Hansenula Polymorpha) in Chinese Female Subjects Aged 20-45 Years
Latest Information Update: 31 Oct 2022
At a glance
- Drugs Human papillomavirus recombinant vaccine nonavalent - Shanghai Bovax Biotechnology (Primary) ; Quadrivalent human papilomavirus recombinant vaccine Shanghai Bovax Biotechnology (Primary) ; Human papillomavirus vaccine recombinant quadrivalent Merck
- Indications Human papillomavirus infections
- Focus Pharmacodynamics; Registrational
- Sponsors Shanghai Bovax Biotechnology
Most Recent Events
- 22 Oct 2022 Primary endpoint has been met. (Percentage of participants 20 to 45 Years of Age that achieve the neutralizing antibody serostatus cutoffs for seroconversion to HPV Types 6, 11, 16 and 18 at least 1 month post Dose 3.), as per Results published in the Vaccine
- 22 Oct 2022 Results published in the Vaccine
- 23 Feb 2022 Status changed from recruiting to completed.