PMID- 28068212 OWN - NLM STAT- MEDLINE DCOM- 20180207 LR - 20181113 IS - 2164-554X (Electronic) IS - 2164-5515 (Print) IS - 2164-5515 (Linking) VI - 13 IP - 5 DP - 2017 May 4 TI - Immunogenicity and safety of an adjuvanted herpes zoster subunit candidate vaccine in adults >/= 50 years of age with a prior history of herpes zoster: A phase III, non-randomized, open-label clinical trial. PG - 1051-1058 LID - 10.1080/21645515.2016.1265715 [doi] AB - This phase III, non-randomized, open-label, multi-center study (NCT01827839) evaluated the immunogenicity and safety of an adjuvanted recombinant subunit herpes zoster (HZ) vaccine (HZ/su) in adults aged >/= 50 y with prior physician-documented history of HZ. Participants (stratified by age: 50-59, 60-69 and >/= 70 y) received 2 doses of HZ/su 2 months apart and were followed-up for another 12 months. Anti-glycoprotein E (gE) antibodies were measured by enzyme-linked immunosorbent assay before vaccination and 1 month after the second dose (Month 3). Solicited local and general adverse events (AEs) were recorded for 7 d and unsolicited AEs for 30 d after each vaccination. Serious AEs were recorded until study end. The primary immunogenicity objective was met if the lower limit of the 95% confidence interval (CI) of the vaccine response rate (VRR), defined as a 4-fold increase in anti-gE over baseline, at Month 3 was >/= 60%. 96 participants (32/age group) were enrolled. The primary immunogenicity objective was met, as the VRR at Month 3 was 90.2% (95% CI: 81.7-95.7). Geometric mean anti-gE antibody concentrations at Month 3 were similar across age groups. 77.9% and 71.6% of participants reported local and general solicited AEs, respectively. The most frequent solicited AEs were pain at injection site, fatigue, headache, myalgia and shivering. The HZ/su vaccine was immunogenic in adults aged >/= 50 y with a physician-documented history of HZ, and no safety concerns were identified. FAU - Godeaux, Olivier AU - Godeaux O AD - a GSK Vaccines , Wavre , Belgium. FAU - Kovac, Martina AU - Kovac M AD - a GSK Vaccines , Wavre , Belgium. FAU - Shu, Daniel AU - Shu D AD - b Gain Medical Centre , Coquitlam , BC , Canada. FAU - Grupping, Katrijn AU - Grupping K AD - a GSK Vaccines , Wavre , Belgium. FAU - Campora, Laura AU - Campora L AD - a GSK Vaccines , Wavre , Belgium. FAU - Douha, Martine AU - Douha M AD - a GSK Vaccines , Wavre , Belgium. FAU - Heineman, Thomas C AU - Heineman TC AD - c GSK Vaccines , King of Prussia , PA , USA. FAU - Lal, Himal AU - Lal H AD - c GSK Vaccines , King of Prussia , PA , USA. LA - eng SI - ClinicalTrials.gov/NCT01827839 PT - Clinical Trial, Phase III PT - Journal Article PT - Multicenter Study PT - Research Support, Non-U.S. Gov't DEP - 20170109 PL - United States TA - Hum Vaccin Immunother JT - Human vaccines & immunotherapeutics JID - 101572652 RN - 0 (Adjuvants, Immunologic) RN - 0 (Antibodies, Viral) RN - 0 (Herpes Zoster Vaccine) RN - 0 (Vaccines, Subunit) RN - 0 (Viral Envelope Proteins) RN - 0 (glycoprotein E, varicella-zoster virus) SB - IM MH - *Adjuvants, Immunologic MH - Aged MH - Antibodies, Viral/*blood MH - Antibody Formation MH - CD4-Positive T-Lymphocytes/immunology MH - Drug-Related Side Effects and Adverse Reactions MH - Enzyme-Linked Immunosorbent Assay MH - Female MH - Herpes Zoster/immunology/*prevention & control MH - Herpes Zoster Vaccine/administration & dosage/*adverse effects/*immunology MH - Herpesvirus 3, Human/*immunology MH - Humans MH - *Immunogenicity, Vaccine MH - Male MH - Middle Aged MH - Vaccines, Subunit/immunology MH - Viral Envelope Proteins/immunology PMC - PMC5443374 OTO - NOTNLM OT - herpes zoster OT - immunogenicity OT - safety OT - varicella-zoster virus OT - zoster vaccine EDAT- 2017/01/10 06:00 MHDA- 2018/02/08 06:00 PMCR- 2017/01/09 CRDT- 2017/01/10 06:00 PHST- 2017/01/10 06:00 [pubmed] PHST- 2018/02/08 06:00 [medline] PHST- 2017/01/10 06:00 [entrez] PHST- 2017/01/09 00:00 [pmc-release] AID - 1265715 [pii] AID - 10.1080/21645515.2016.1265715 [doi] PST - ppublish SO - Hum Vaccin Immunother. 2017 May 4;13(5):1051-1058. doi: 10.1080/21645515.2016.1265715. Epub 2017 Jan 9.