Do movement and other symptoms change at the same time?
Researchers study the timing of changes in movement symptoms and non-movement symptoms in people with Parkinson’s.
Learning by observing or collecting information · Study reference: NCT02060695
Plain-language introduction written with AI from the registry; not independently checked by a clinician. Read the original details below ↓
This registry record was last updated over six months ago, or its update date is missing. Recruitment may have changed. Confirm with the team before making plans.
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Looking for volunteers
- Start (reported date)
- 2012-09
- Main measurements finished (planned)
- 2030-06
- Study finished (planned)
- 2031-06
Planned dates can move. A study finishing does not tell us when a paper will be published.
No results summary has been confirmed in the registry records we imported. See connected papers below; we keep checking after recruitment ends.
Changes we have recorded
- 2026-10-11 — recruiting
These are dates we observed a change, not necessarily the dates it happened.
Papers connected to this study
No connected paper has been found yet. The tracker checks the growing library for study identifiers and registry-linked publications.
Who can join?
Age range not listed · Does not accept healthy volunteers
These are starting points, not the full rules. The research team can tell you whether the study is right for your situation.
Read all the rules for taking part
Sex eligibility reported by registry: all
Full study name & original research details
Official study title
Temporal Relationship Between Motor Fluctuations and Nonmotor Fluctuations
Original description
Further description from the registry
Conditions reported: Parkinson Disease
Registry records for this study
Records are joined using registration identifiers. Titles alone do not establish that two studies are the same.
- ClinicalTrials.gov · NCT02060695 ↗ — RECRUITING; checked 2026-10-13
- ClinicalTrials.gov · NCT02060695 ↗ — Recruiting; WHO ICTRP processed 2017-12-16; checked 2026-10-13
- Study type
- Observational
- Interventions
- Not reported
- Phases
- Not reported
- Sponsor
- Seoul National University Hospital
- Start date reported by registry
- 2012-09 (Not reported)
Registry updated: 2017-05-03 · Status last verified by the registry submitter: 2017-05
Registry records retrieved 2026-10-13 (UTC). Individual records may have older updates. Recruitment and eligibility must be confirmed with the study team.
Contact the research team
Public study contacts supplied to the registry. Ask whether recruitment is still open and what participation involves.
Beom S Jeon, MD, PhD · 82-2-2072-2876 · brain@snu.ac.kr
Study locations
Site status can differ from overall study status. “Status not reported” means local availability needs confirmation. Remote participation and travel arrangements must be checked with the team.
Seoul National University Hospital
Seoul, South Korea
RecruitingBeom S Jeon, MD, PhD · 82-2-2072-2876 · brain@snu.ac.kr
Facility not reported
Korea, Republic of
Status not reportedThe original descriptions and participation rules come from the registry. Participation is voluntary and does not guarantee benefit.