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“I participate because it is the right thing to do, for myself, for my children, and for the millions of people who have Parkinson’s disease. Without participation there will be no cure.” –Mike, Diagnosed 7 years
Recently Diagnosed with Parkinson's Disease?
If you have recently been diagnosed with Parkinson’s disease (PD) understanding the disease, and learning about the resources available to you, are good first steps.
Browse Clinical Trials by Type
Every clinical study has different objectives. Some trials test new treatments while others seek to answer questions about the disease through observation.
In an interventional trial, the investigators give the participants a particular investigational drug or other intervention, which may include a gene transfer, vaccine, device, or procedure, such as surgery. The intervention may or may not be assigned randomly, and sometimes treated individuals might be compared with those who receive no treatment. The researchers then measure how the health of the participant changes. Interventional trials determine whether experimental treatments or new ways of using known therapies are safe and effective.
In an observational study, there is no intervention. Studies that examine brain or motor activity, or genetic or environmental factors, may fall into this category. These studies are often done to better understand PD, which is an important part of developing new treatments, therapies, or preventions. Participants in observational studies do not receive investigational treatment for their disease.
To view a list of trials by trial type, use the drop-down menu below.
Search Results: Observation (No intervention)
24 trials found. Displaying results 1-10
| Date Posted: | Study Title: | Locations: | Type of Study: | Symptoms Addressed: | |
|---|---|---|---|---|---|
| Jun 18 2010 | The Parkinson’s Progression Markers Initiative (PPMI) | AZ, CT, IL, NY, TX | Observation (No intervention) | ||
| Jun 10 2010 | Dance Exercise as Novel Complementary Therapy for Parkinson’s Disease (DANCE-PD) | MA | Observation (No intervention) | Loss of Motor Skills, Walking/Gait | |
| May 19 2010 | Study of the Brain Regions that Contribute to Movement Initiation and Inhibition Deficits in Parkinson’s Disease | CA | Observation (No intervention) | ||
| May 11 2010 | The Effect of Parkinson’s Disease on Performing Multiple Tasks with Two or More Limbs | NY | Observation (No intervention) | Loss of Motor Skills, Slowness of movement (bradykinesia) | |
| Mar 15 2010 | Colonoscopic Screening for Autonomic Pathology in Parkinson's Disease | UT | Observation (No intervention) | Study does not address symptoms | |
| Sep 08 2009 | Using Heavy Water to Study Cell Dynamics in Parkinson’s Disease | CA | Observation (No intervention) | Study does not address symptoms | |
| Aug 18 2009 | Unveiling the Natural History of Quality of Life and Mobility Decline in Persons with Parkinson’s Disease | AL, MA, MO, UT | Observation (No intervention) | Study does not address symptoms | |
| Jul 08 2009 | Mapping Mood in Parkinson's Disease (MOOD D) | MO, OH | Observation (No intervention) | Study does not address symptoms | |
| Apr 27 2009 | Effects of Clear Speech vs. Speaking Slowly in People with Parkinson’s Disease | NY | Observation (No intervention) | Speech problems (hypophonic) | |
| Apr 23 2009 | Examining the Sleep/Wake Cycle of People with Parkinson’s Disease | IL | Observation (No intervention) | General PD symptoms, Loss of Energy, Sleep disturbances |


















