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Study identifier: NCT07502560 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

A Study to Evaluate the Effect of Recombinant Zoster Vaccine on New Diagnosis of Dementia in an Older Adult Population Aged 76 Years or Older in Finland

Condition: Herpes Zoster  ·  Sponsor: GlaxoSmithKline

PhasePhase 4
Planned participants33609
Who can joinAll sexes, 76 Years to no upper limit
Healthy volunteersYes

About this study

The purpose of this study is to evaluate the effect of the recombinant zoster vaccine on the risk of new diagnosis of dementia among adults aged 76 years or older in Finland. Participants will be enrolled and randomized in a 3:1 ratio to receive either recombinant zoster vaccine or placebo.

This description comes directly from the study's public registry record.

Talk to the study team

US GSK Clinical Trials Call Center  ·  877-379-3718  ·  GSKClinicalSupportHD@gsk.com

EU GSK Clinical Trials Call Center  ·  +44 (0) 20 89904466  ·  GSKClinicalSupportHD@gsk.com

Always discuss trial participation with your own doctor first.

Locations (8)

GSK Investigational SiteEspoo, FinlandRecruiting
GSK Investigational SiteHelsinki, FinlandRecruiting
GSK Investigational SiteJarvenpaa, FinlandRecruiting
GSK Investigational SiteKokkola, FinlandRecruiting
GSK Investigational SiteOulu, FinlandRecruiting
GSK Investigational SiteSeinäjoki, FinlandRecruiting
GSK Investigational SiteTampere, FinlandRecruiting
GSK Investigational SiteTurku, FinlandRecruiting

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Source record: clinicaltrials.gov/study/NCT07502560