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NCT06230926

Turkish Adaptation of "Parkinson's Disease Quality of Life 7 (PDQoL7)" Questionnaire

Completed Last updated 27 January 2026
What this trial tests

trial testing Validity, Reliability and Adaptation in Parkinson Disease in 129 participants. Completed in 11 November 2025.

Timeline
11 November 2023
Primary endpoint
11 November 2025
11 November 2025

Quick facts

Lead sponsorNigde Omer Halisdemir University
StatusCompleted
Study typeOBSERVATIONAL
Enrollment129
Start date11 November 2023
Primary completion11 November 2025
Estimated completion11 November 2025
Sites3 locations across Turkey (Türkiye)

Drugs / interventions tested

Conditions studied

Sponsor

Nigde Omer Halisdemir University

Who can join

18 and older, any sex, with Parkinson Disease or Quality of Life. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Parkinson's Disease (PD) is a progressive neurodegenerative disorder characterized by the involvement of dopaminergic pathways in the basal ganglia. Motor and non-motor symptoms are frequently observed in PD. These symptoms may negatively affect the quality of life of individuals with PD. Therefore, it is recommended to evaluate the quality of life of individuals with PD and plan appropriate treatments. The "Parkinson's Disease Quality of Life 7 (PDQoL7)" questionnaire is a patient-reported quality of life assessment questionnaire developed specifically for individuals with PD. The questionnaire, which consists of 7 questions in total, evaluates the degree of difficulty the patient has in performing various activities. The aim of this study was to adapt the PDQoL7 questionnaire into Turkish and to establish its validity and reliability.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

  1. Psychometric properties of the Turkish version of the Parkinson's disease quality of life-7 (PDQoL-7) in older adults.
    Demirtaş A, İşcan D, Kardiyen F, Suiçmez S, et al · · 2026 · PMID 41975301 · DOI 10.1186/s12877-026-07458-y

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Other trials of Validity, Reliability and Adaptation

Trials testing the same drug.

Other recruiting trials for Parkinson Disease

Currently open trials in the same condition.

Other Nigde Omer Halisdemir University trials

Trials by the same sponsor.

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Data sources for this page

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