NCT04772534Befejeződött3. fázis
Immunogenicity and Safety of the 9-valent Human Papillomavirus (9vHPV) Vaccine in Japanese Boys and Girls (V503-066)
A Phase 3, Open-label Clinical Study to Evaluate the Immunogenicity and Safety of 9vHPV Vaccine, in Japanese Boys and Girls, 9 to 15 Years of Age.
Forrás: ClinicalTrials.gov · Utoljára frissítve: 2025. máj. 30.
Rövid összefoglaló (regiszter, angolul)
The primary objective of this study is the estimation of the human papillomavirus (HPV) 6, 11, 16, 18, 31, 33, 45, 52 and 58 seroconversion at 1 month post last dose (Month 7) following 3 doses and 2 doses of the 9-valent human papillomavirus (9vHPV) vaccine. No hypothesis will be tested since this study is an estimation-only study.
- Állapot (regiszter)
- Befejeződött
- Fázis (regiszter)
- 3. fázis
- Vizsgálattípus
- Beavatkozással járó
- Résztvevők száma
- 314 (tényleges)
- Első benyújtás
- 2021. febr. 23.
- Kezdés
- 2021. máj. 17.
- Elsődleges befejezés
- 2024. ápr. 6.
- Fő szponzor
- Merck Sharp & Dohme LLC
- NCT-szám
- NCT04772534
- EudraCT-szám
- 2020-001170-29
Mit vállalsz
- Vizsgálat típusa: Beavatkozással járó · 3. fázis
- Bevont résztvevők: 314
- 2021. máj. 17. és az elsődleges befejezés (2024. ápr. 6.) között
- 12 helyszín, 1 országban
- Vizitek és vizsgálatok: kérdezd a vizsgálat csapatát, a regiszter nem sorolja fel őket
A(z) ClinicalTrials.gov regisztermezőiből összeállítva. A vizsgálat felépítését írja le.
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Korábbi kezelés
- Has a fever (defined as oral temperature ≥37.5°C) within the 24-hour period prior to the Day 1 visit.
- Is, at the time of signing informed consent, a user of recreational or illicit drugs or has had a recent history (within 12 months) of drug or alcohol abuse or dependence at the discretion of the investigator. .
- Has received within 12 months prior to enrollment, is receiving, or plans to receive during Day 1 through Month 7 of the study, any study-prohibited concomitant immunosuppressive therapy .
- Has received within the 3 months prior to the Day 1 vaccination, is receiving, or plans to receive during Day 1 through Month 7 of the study, any immune globulin product or blood-derived product other than intravenous gamma globulin (IVIG).
- Has received inactivated or recombinant vaccines within 14 days prior to Day 1 vaccination or receipt of live vaccines within 28 days prior to Day 1 vaccination.
- Has previously received a marketed HPV vaccine or has participated in a clinical trial for any HPV vaccine (receiving either active agent or placebo).
- Is concurrently enrolled in other clinical studies of investigational agents.
- Is unlikely to adhere to the study procedures, keep appointments, or is planning to permanently relocate from the area prior to the completion of the study or to leave for an extended period when study visits would need to be scheduled.
Más betegség
- Has a history of severe allergic reaction that required medical intervention.
- Is allergic to any vaccine component, including aluminum, yeast, or Benzonase™.
- Has known thrombocytopenia or any coagulation disorder that would contraindicate intramuscular injections.
- Is currently immunocompromised or has been diagnosed as having a congenital or acquired immunodeficiency, human immunodeficiency virus (HIV) infection, lymphoma, leukemia, systemic lupus erythematosus, rheumatoid arthritis, juvenile rheumatoid arthritis, inflammatory bowel disease, or other auto immune condition.
- Has a history of splenectomy.
- Has a history of genital warts or positive test for human papillomavirus (HPV).
Egyéb
- Is or has an immediate family member (e.g., spouse, parent/legal guardian, sibling, or child) who is investigational site or Sponsor staff directly involved with this study.
Kiket keres a vizsgálat
- Is Japanese male or female.
- Is aged at the time of providing the documented informed consent (inclusive): (3-dose boy arm) male from 9 years to 15 years old, (2-dose boy arm) male from 9 years to 14 years old, or (2-dose girl arm) female from 9 years to 14 years old.
- Has a legally acceptable representative who can read, understand and complete the vaccination report card (VRC).
- Has not yet had coitarche and does not plan on becoming sexually active during the Day 1 through Month 7.
Életkor a regiszterben: 9 év – 15 év · Nem: nők és férfiak · Egészséges önkénteseket is fogad
Helyszínek (12)
Helyszínek a regiszter sorrendjében. Ha a profilodba mented a városodat, távolság szerint rendeződnek.
| Helyszín | Város | Ország | Helyszín állapota |
|---|---|---|---|
| Fukui General Hospital (Site 6614) | Fukui | Japán | Ismeretlen állapot |
| Sotobo Children's Clinic (Site 6616) | Isumi | Japán | Ismeretlen állapot |
| Medical Corporation Kanyukai Kikumori Otolaryngology Clinic (Site 6612) | Osaka | Japán | Ismeretlen állapot |
| Nomura Clinic Namba (Site 6608) | Osaka | Japán | Ismeretlen állapot |
| Medical Corporation Bunmeikai Okuda E.N.T (Site 6611) | Sakai | Japán | Ismeretlen állapot |
| Motomachi Pediatric Clinic (Site 6606) | Sapporo | Japán | Ismeretlen állapot |
| Ohigesenseino Kodomo Clinic (Site 6607) | Sapporo | Japán | Ismeretlen állapot |
| Hayashi Clinic (Site 6615) | Tokyo | Japán | Ismeretlen állapot |
| Okawa Children & Family Clinic (Site 6610) | Tokyo | Japán | Ismeretlen állapot |
| Ogikuboekimae Clinic (Site 6601) | Tokyo | Japán | Ismeretlen állapot |
| Shinjuku Higashiguchi Clinic (Site 6602) | Tokyo | Japán | Ismeretlen állapot |
| Doujin Memorial Medical Foundation, Meiwa Hospital (Site 6603) | Tokyo | Japán | Ismeretlen állapot |
Kapcsolódó publikációk
- Human papillomavirus (HPV) vaccination for the prevention of cervical cancer and other HPV-related diseases: a network meta-analysis.Cochrane Database Syst Rev · 2025 · PMID 41276263
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