NCT06667245

Brief Summary

Title: Impact on quality of life and disease burden in adults with herpes zoster Prospective cohort study for the primary objective and the secondary objectives (1 and 2) and retrospective cohort study for the secondary objective 3. Disease or disorder under study: Patients with a herpes zoster (HZ) diagnosis.

Trial Health

63
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
357

participants targeted

Target at P75+ for all trials

Timeline
6mo left

Started Nov 2024

Geographic Reach
1 country

1 active site

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Progress75%
Nov 2024Nov 2026

First Submitted

Initial submission to the registry

July 9, 2024

Completed
4 months until next milestone

First Posted

Study publicly available on registry

October 31, 2024

Completed
4 days until next milestone

Study Start

First participant enrolled

November 4, 2024

Completed
1 year until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 4, 2025

Completed
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

November 4, 2026

Expected
Last Updated

October 31, 2024

Status Verified

October 1, 2024

Enrollment Period

1 year

First QC Date

July 9, 2024

Last Update Submit

October 30, 2024

Conditions

Outcome Measures

Primary Outcomes (1)

  • Quality of life of patients with a history of herpes zoster who attend the immunization unit of the Jiménez Díaz Foundation University Hospital.

    Measuring the quality of life of patients with a history of herpes zoster who attend the immunization unit of the Jiménez Díaz Foundation University Hospital.

    Data will be collected for 1 year and then analyzed to respond to the outcomes

Secondary Outcomes (3)

  • Quality of life according to the location of herpes zoster

    Data will be collected for 1 year and then analyzed to respond to the outcome

  • Effectiveness of the vaccine against herpes zoster

    Data will be collected for 1 year and then analyzed to respond to the objective

  • Economic impact and disease burden in terms of morbidity and mortality

    A retrospective analysis will be carried out, when the data has been analysed this outcome will be answered, in approximately 6 months.

Study Arms (1)

Patients > 18 years old who are going to be immunized against HZ

Patients \> 18 years old who are going to be immunized against HZ

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Prospective study: Patients \> 18 years of age who are to be immunized against HZ Retrospective study: Adults over 18 years of age with a diagnosis of HZ in the CMBD from 2012 to 2023 at the Jiménez Díaz Foundation hospital. Since the international classification of diseases changed from ICD 9 to ICD 10 in 2016, the codes to be used for the inclusion of patients in the study are described below. Patients diagnosed with herpes zoster (HZ). Study Population and Total Number of Patients: Based on the sample calculation, it is intended to include a total of 357 patients in the prospective study and 1,920 patients in the retrospective study.

You may not qualify if:

  • Pregnant women
  • Patients with altered level of consciousness (dementia and others) who do not complete the questionnaires
  • ICD 9 053 Herpes zoster
  • Includes:
  • Herpes zoster
  • Zone 053.0 With meningitis 053.1 With other central nervous system complications
  • With unspecified nervous system complications
  • Geniculate herpes zoster or Herpetic geniculate ganglionitis
  • Postherpetic trigeminal neuralgia
  • Postherpetic polyneuropathy
  • Herpes zoster myelitis
  • Other 053.2 With ophthalmic complications
  • Herpes zoster dermatitis of eyelid or Herpes zoster ophthalmicus
  • Herpes zoster keratoconjunctivitis
  • Herpes zoster iridocyclitis zoster
  • +23 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Hospital Universitario Fundación Jiménez Díaz

Madrid, 28040, Spain

Location

Related Links

MeSH Terms

Conditions

Herpes ZosterInfections

Condition Hierarchy (Ancestors)

Varicella Zoster Virus InfectionHerpesviridae InfectionsDNA Virus InfectionsVirus Diseases

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 9, 2024

First Posted

October 31, 2024

Study Start

November 4, 2024

Primary Completion

November 4, 2025

Study Completion (Estimated)

November 4, 2026

Last Updated

October 31, 2024

Record last verified: 2024-10

Locations