https://scholars.lib.ntu.edu.tw/handle/123456789/566370
標題: | A ten-year study of immunogenicity and safety of the AS04-HPV-16/18 vaccine in adolescent girls aged 10-14 years | 作者: | Schwarz T.F. LI-MIN HUANG Valencia A. Panzer F. Chiu C.-H. Decreux A. Poncelet S. Karkada N. Folschweiller N. Lin L. Dubin G. Struyf F. |
關鍵字: | cross-reactivity; HPV-16/18 AS04-adjuvanted vaccine; HPV-31; HPV-45; immunogenicity persistence; non-vaccine types; predictive modeling; safety | 公開日期: | 2019 | 出版社: | Taylor and Francis Inc. | 卷: | 15 | 期: | 7月8日 | 起(迄)頁: | 1970-1979 | 來源出版物: | Human Vaccines and Immunotherapeutics | 摘要: | This study assessed long-term immunogenicity and safety following 3 doses of AS04-adjuvanted human papillomavirus (HPV)-16/18 L1 virus-like particle (VLP) vaccine in females 10–14 years old. Girls included in the immunogenicity subset in the primary controlled, observer-blinded, randomized study (NCT00196924) who received 3 doses were invited for a 10-year follow-up (NCT00316706 and NCT00877877). Serum antibody responses against HPV-16/18 (vaccine types) and HPV-31/45 (non-vaccine types) were measured by enzyme-linked immunosorbent assay (ELISA) using type-specific VLP as coating antigens. Serious adverse events (SAEs) and pregnancy information were recorded. At Month (M) 120, all subjects (N = 418, according-to-protocol immunogenicity cohort) were seropositive for anti-HPV-16/18 antibodies. Geometric mean titers (GMTs) were 1589.9 ELISA Units [EU]/mL (95% confidence interval [CI]: 1459.8–1731.6) for anti-HPV-16 and 597.2 EU/mL (95% CI: 541.7–658.5) for anti-HPV-18 in subjects seronegative at baseline for the type analyzed. Post hoc mathematical modeling predicted a durability ?50 years for anti-HPV-16 and anti-HPV-18. For the non-vaccine humoral type response, all initially seronegative subjects had seroconverted at M7, with anti-HPV-31 GMT of 2030.5 EU/mL (95% CI: 1766.2–2334.4) and anti-HPV-45 GMT of 2300.8 EU/mL (95% CI: 2036.8–2599.0). At M120, 87.7% and 85.1% remained seropositive for anti-HPV-31 with GMT of 242.9 EU/mL (95% CI: 201.4–293.0) and anti-HPV-45 with GMT of 204.7 EU/mL (95% CI: 170.0–246.6). During the 10-year follow-up, no SAEs or abnormal pregnancy outcomes were causally related to vaccination. Three doses of the AS04-HPV-16/18 vaccine induced high and sustained antibody response against HPV-16,18,31 and 45 in girls aged 10–14 years during the 10-year follow-up, with an acceptable long-term safety profile. ? 2019, ? 2019 GlaxoSmithKline Biologicals SA. Published with license by Taylor & Francis Group, LLC. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85070057702&doi=10.1080%2f21645515.2019.1625644&partnerID=40&md5=8faefe3ccc1c9d12500c0a164d6d4a81 https://scholars.lib.ntu.edu.tw/handle/123456789/566370 |
ISSN: | 2164-5515 | DOI: | 10.1080/21645515.2019.1625644 | SDG/關鍵字: | virus antibody; virus like particle vaccine; Wart virus vaccine; human papillomavirus vaccine, L1 type 16, 18; immunological adjuvant; virus antibody; Wart virus vaccine; adolescent; antibody response; antibody titer; Article; child; clinical trial; clinical trial (topic); cohort analysis; controlled clinical trial; controlled study; drug safety; enzyme linked immunosorbent assay; female; follow up; human; Human papillomavirus type 16; Human papillomavirus type 18; Human papillomavirus type 31; Human papillomavirus type 45; immunogenicity; papillomavirus infection; pregnancy; randomized controlled trial; seroconversion; single blind procedure; vaccination; blood; immunology; multicenter study; papillomavirus infection; phase 3 clinical trial; time factor; uterine cervix tumor; vaccine immunogenicity; Adjuvants, Immunologic; Adolescent; Antibodies, Viral; Child; Female; Follow-Up Studies; Human papillomavirus 16; Human papillomavirus 18; Humans; Immunogenicity, Vaccine; Papillomavirus Infections; Papillomavirus Vaccines; Time Factors; Uterine Cervical Neoplasms; Vaccination |
顯示於: | 醫學系 |
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