Completed OBSERVATIONAL NCT03779880

Examining Parkinson's Disease-Related Retirement: Results of Turkey

Sponsor: Istanbul Kültür University

Updated 7 times since 2019 Last updated: Sep 4, 2019 Started: May 2, 2018 Primary completion: Dec 31, 2018 Completion: Mar 28, 2019

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Parkinson Disease and is currently completed. Istanbul Kültür University leads this study, which shows 7 recorded versions since 2018 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

7 versions recorded

Sep 2025 — Present [monthly]

Completed
Sep 2024 — Sep 2025 [monthly]

Completed
Jul 2024 — Sep 2024 [monthly]

Completed
Jan 2021 — Jul 2024 [monthly]

Completed
Oct 2019 — Jan 2021 [monthly]

Completed

Status: Active Not Recruiting → Completed

▶ Show 2 earlier versions

Feb 2019 — Oct 2019 [monthly]

Active Not Recruiting

Status: Enrolling By Invitation → Active Not Recruiting
Jan 2019 — Feb 2019 [monthly]

Enrolling By Invitation

First recorded

May 2018

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Istanbul Kültür University
Istanbul University
Marmara University

Data source: Istanbul Kültür University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Istanbul, Turkey (Türkiye)