At a glance
ClinicalIndex Comparison RecordN/ACompleted· 448 enrolled
Drug / intervention
Data collectionother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Physician-practice Based Cohort Study to Estimate the Burden of Herpes Zoster and Postherpetic Neuralgia in Japan
In Brief
An observational study evaluating Data collection for Herpes Zoster. Completed, enrolled 448 participants across 14 sites.
Detailed Summary
The study aims to estimate the incidence of herpes zoster (HZ), proportion of postherpetic neuralgia (PHN) and the economic burden and impact on quality of life, in Japanese adults greater than or equal to sixty years of age.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsHerpes Zoster
CountriesJapan
Collaborators--
Timeline
N/ACompletedFinished
2014201520162017201820192020202120222023202420252026
First PostedJun 2013
Enrollment StartJun 2013
Primary CompletionFeb 2015
TodayJul 2026
First PostedJun 10, 2013
Enrollment StartJun 29, 2013
Primary CompletionFeb 4, 2015
TodayJul 2, 2026
Enrollment to primary: 1.6 yearsPosted 13.1 years ago
Interventions
Data collectionother
Case report forms (CRFs), logbooks and booklets.