New turkish questionnaire aims to better measure Parkinson's movement side effects
NCT ID NCT07023224
First seen Jun 26, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study is translating a questionnaire called the Parkinson's Disease Dyskinesia Scale (PDYS-26) into Turkish and checking if it works well for Turkish-speaking patients. The questionnaire measures how involuntary movements (dyskinesia) affect daily life. Researchers will enroll 130 people with Parkinson's disease who have some dyskinesia. The goal is to provide a reliable tool for doctors and researchers to assess this common side effect in Turkish patients.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 130 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Nov 2024
- Expected to finish
-
Dec 2025
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
This study was planned as a methodological research. For this purpose, Parkinson's disease patients who applied to Izmir Çiğli Training and Research Hospital Neurology Outpatient Clinic and met the inclusion criteria will be included in the study. Written informed consent will be obtained from individuals who agree to participate in the study. Based on the commonly recommended participant-to-item ratio in validity and reliability studies (typically 5 to 10 participants per item), the sample size was determined as five times the number of items in the 26-item PDYS-26 scale, and a total of 130 patients with Parkinson's disease were included in the study.
- Ages
-
Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Being diagnosed with idiopathic Parkinson's disease * H\&Y stage 1-3 * UPDRS dyskinesia item score ≥1 * Accepting to participate in the study Exclusion Criteria: * Diagnosis of atypical-secondary parkinsonism * Severe musculoskeletal, neurological and/or cardiopulmonary problems that may affect the results of the assessment * Mini Mental State Examination score \< 24
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Dyskinesias are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
2 sites. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Bakirçay University Çiğli Regional Education Hospital
RECRUITINGIzmir, İ̇zmi̇r, 35000, Turkey (Türkiye)
-
Izmir Bakırçay Univercity
RECRUITINGIzmir, 35000, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Heart Disease's hidden toll: study tracks quality of life across mind, body, and spirit
- 150,000 children to be tracked from birth to old age in massive health study
- Can a website help liver cancer patients care for themselves during chemoembolization?
- A 10-Question survey could give brazilian pulmonary hypertension patients a voice in their care
- Fewer dialysis sessions: can Twice-Weekly work as well?
- Two ways to rebuild a tongue: which one leaves patients better off?