Reliability and Validity Study of the Turkish Version of the Parkinson's Disease Dyskinesia Scale (PDYS-26)

Condition(s) studied

Investigational drug(s) / intervention(s)

Turkish version of the Parkinson's Disease Dyskinesia Scale (PDYS-26): The Turkish adaptation of the Parkinson's Disease Dyskinesia Scale (PDYS-26) is administered to individuals diagnosed with Parkinson's disease who have a dyskinesia score of ≥1 based on the Unified Parkinson's Disease Rating Scale (UPDRS) dyskinesia item. The scale is used to evaluate dyskinesia severity and assess its clinical applicability in Turkish-speaking populations.

Study summary

The aim of this methodological study was to investigate the Turkish validity and reliability of the Parkinson's Disease Dyskinesia Scale (PDYS-26).The scale evaluates choreic dyskinesia.Measures the impact of dyskinesia on activities of daily living in patients with Parkinson's disease.

Hypotheses of the Study:

* Parkinson's Disease Dyskinesia Scale (PDYS-26) is reliable in Turkish.
* Parkinson's Disease Dyskinesia Scale (PDYS-26) is valid in Turkish.

To determine the validity of dyskinesia;

* Tampa Kinesiophobia Scale,
* Mini BesTest,
* Activity Specific Balance Safety Scale (ABC) and
* Parkinson's Disease Questionnaire-39 will be evaluated.

Eligibility

Primary outcome measure(s)

• (PDYS-26) — Baseline (Day 1) and 7 days post-baseline (Day 8)
  Turkish version of Parkinson's Disease Dyskinesia Scale: It is a questionnaire that assesses the impact of dyskinesia on activities of daily living. It consists of 26 items. A higher score indicates greater impact.It is considered a consistent, reliable, and valid measure. It is easy to complete and has a short administration time.

Trial sites (2)

More Izmir Bakircay University trials in Turkey

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