---
title: "Parkinson's Trial Outcomes & Results Tracker"
description: "Completed, terminated, and withdrawn Parkinson's clinical trials, with results and publications as they become available."
canonical_url: "https://parkinsonspathways.com/results"
source: "Parkinson's Pathways (curated)"
---
# Parkinson's Trial Outcomes & Results Tracker

We keep trials on this site after they stop recruiting so you can follow what happened. This page tracks completed, terminated, and withdrawn Parkinson's studies and links to results and publications as they appear.

## At a glance

- **Trials tracked:** 26
- **With results or publications:** 4
- **Plain-language summaries published:** 0
- **Awaiting review:** 4

_A trial ending early, or not meeting its main goal, does not by itself mean a treatment does not work. Results need careful, expert interpretation. Always discuss what a study means for you with your own doctor._

## Trials

- [Distinguish Parkinson from similar conditions](https://parkinsonspathways.com/trial/NCT06501469) _(ACTIVE_NOT_RECRUITING · completed 2031-05-13)_
- [Identify markers predicting Parkinson progression](https://parkinsonspathways.com/trial/NCT02305147) _(ACTIVE_NOT_RECRUITING · completed 2029-11-05)_
- [Reduce wearing off motor fluctuations](https://parkinsonspathways.com/trial/NCT07403799) _(ACTIVE_NOT_RECRUITING · completed 2028-10-31)_
- [Improve walking with Parkinson medication](https://parkinsonspathways.com/trial/NCT02994719) _(ACTIVE_NOT_RECRUITING · completed 2027-07-07)_
- [Slow Parkinson progression through lifestyle](https://parkinsonspathways.com/trial/NCT07443293) _(ACTIVE_NOT_RECRUITING · PHASE2 · completed 2026-12-31)_
- [Oral medication improves movement symptoms](https://parkinsonspathways.com/trial/NCT05931575) _(ACTIVE_NOT_RECRUITING · PHASE2 · completed 2026-09-30)_, results/publications reported
- [Improve balance through eye exercises](https://parkinsonspathways.com/trial/NCT07525973) _(ENROLLING_BY_INVITATION · NA · completed 2026-09-01)_, results/publications reported
- [Identify motor plasticity affecting walking](https://parkinsonspathways.com/trial/NCT05286736) _(ACTIVE_NOT_RECRUITING · completed 2026-08-31)_
- [Reduce upper limb tremor severity](https://parkinsonspathways.com/trial/NCT04501133) _(SUSPENDED · NA · completed 2026-07-15)_, results/publications reported
- [Determine if sleep affects thinking](https://parkinsonspathways.com/trial/NCT07536490) _(COMPLETED · completed 2026-06-01)_
- [Improve cognition through supervised exercise](https://parkinsonspathways.com/trial/NCT05720468) _(COMPLETED · NA · completed 2026-05-06)_
- [Assess taste function in Parkinsons](https://parkinsonspathways.com/trial/NCT06439355) _(UNKNOWN · NA · completed 2026-05)_
- [Improve walking and movement control](https://parkinsonspathways.com/trial/NCT07309198) _(COMPLETED · NA · completed 2026-04-15)_, results/publications reported
- [Improve thinking with scalp stimulation](https://parkinsonspathways.com/trial/NCT05808504) _(ACTIVE_NOT_RECRUITING · NA · completed 2026-03-31)_
- [Reduce freezing with dynamic cycling](https://parkinsonspathways.com/trial/NCT05298150) _(COMPLETED · NA · completed 2026-03-31)_
- [Improve cognition via resistance training](https://parkinsonspathways.com/trial/NCT04796506) _(UNKNOWN · NA · completed 2026-03-31)_
- [Improve balance through virtual reality](https://parkinsonspathways.com/trial/NCT07359716) _(COMPLETED · NA · completed 2026-03-15)_
- [Improve motor function using StimSearch](https://parkinsonspathways.com/trial/NCT06205043) _(UNKNOWN · NA · completed 2026-02-01)_, results/publications reported
- [Boost sleep recovery with tones](https://parkinsonspathways.com/trial/NCT05402488) _(UNKNOWN · NA · completed 2025-12)_
- [Find best test predicting falls](https://parkinsonspathways.com/trial/NCT07148700) _(COMPLETED · completed 2025-08-25)_, results/publications reported
- [Reduce on off motor swings](https://parkinsonspathways.com/trial/NCT05471609) _(COMPLETED · EARLY_PHASE1 · completed 2025-08-14)_
- [Improve walking balance and attention](https://parkinsonspathways.com/trial/NCT06444685) _(UNKNOWN · NA · completed 2025-06-30)_, results/publications reported
- [Improve walking with mixed reality](https://parkinsonspathways.com/trial/NCT06459154) _(UNKNOWN · NA · completed 2025-02-20)_
- [Improve movement with ear stimulation](https://parkinsonspathways.com/trial/NCT06409338) _(UNKNOWN · NA · completed 2024-08)_
- [Reduce bladder urgency and frequency](https://parkinsonspathways.com/trial/NCT05997043) _(UNKNOWN · EARLY_PHASE1 · completed 2024-07-01)_
- [Detect Parkinson using breath microbiome](https://parkinsonspathways.com/trial/NCT06453226) _(UNKNOWN · completed 2024-06-30)_

## Related

- [Browse recruiting Parkinson's trials](https://parkinsonspathways.com/trials)
- [Drug Pipeline Tracker](https://parkinsonspathways.com/pipeline)