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Parkinson's Disease Clinical Trials in Phoenix, AZ
A listing of 5 Parkinson's Disease clinical trials in Phoenix, AZ actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
1 - 5 of 5
The city of Phoenix, Arizona, currently has 5 active clinical trials seeking participants for Parkinson's Disease research studies.
Featured Trial
Healthy Participants Needed (Colonoscopy + Cancer Screening)
Recruiting
Earn $325 - $475 in electronic payment card compensation for your time and effort by participating in a clinical study to develop a blood test that may one day help screen for colon cancer. Take a quick quiz to see if you qualify.
Conditions:
Healthy
Healthy Volunteers
Healthy Subjects
Healthy Volunteer
Healthy Participants
Featured Trial
Buy Retatrutide Online Through Celia
Recruiting
Retatrutide (formerly M25) is an investigational peptide being studied for its potential in supporting weight management and metabolic health. It acts on GLP-1, GIP, and glucagon receptors to influence appetite, energy regulation, and fat metabolism.
Conditions:
Healthy
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Semaglutide and Tirzepatide are advanced GLP-1 medications designed to support weight management and metabolic health. They work by targeting GLP-1 receptors in the body, helping regulate appetite, improve blood sugar control, and support sustainable weight loss (up to 22% of body weight).
Get $50 off your first order using promo code: policy-lab-50
Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Featured Trial
Birth Control Clinical Research Study
Recruiting
Living with obesity and looking for a birth control option that is right for you? Clinical trials are now enrolling women with a body mass index (BMI) of 30 or more in the area to help study a potential new progestin-only contraceptive patch. Participating in research studies can help advance birth control options. Don’t let financial stress hold you back. All study-related assessments, care, and study patch are available at no cost. You may also be reimbursed for study-related travel.
Conditions:
Obesity
Overweight
Overweight and Obesity
Featured Trial
Depression Clinical Trial
Recruiting
Join us in researching a potential investigational treatment for Depression. Reimbursement for study-related expenses may be available to you.
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Conditions:
Depression
Major Depressive Disorder
Depressive Disorder
Depressive Symptoms
Depressive Disorder
Featured Offer
Ketamine Therapy—At Home, Clinician-Guided (Innerwell)
If you’re exploring options besides a clinical trial, Innerwell provides at-home ketamine therapy with medical oversight and structured support. Ketamine-assisted treatment may help “reset” rigid stress and mood patterns, and some people feel relief within a few sessions. Your care team works with you to tailor treatment and track progress every step of the way. Proven effective for Anxiety, PTSD, Depression, Addiction, and other disease areas.
Conditions:
Anxiety
Anxiety Disorders
Generalized Anxiety Disorder
Depression
Depression
A Study of CREXONT (Carbidopa and Levodopa) Extended-Release Capsules in Participants With Parkinson's Disease
Recruiting
The primary purpose of this study is to evaluate efficacy and safety of CREXONT under real world conditions in participants with Parkinson disease (PD).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/22/2025
Locations: Barrow Neurological Institute, Phoenix, Arizona
Conditions: Parkinson Disease
Deep Brain Stimulation (DBS) Retrospective Outcomes Study
Recruiting
The primary objective of this study is to characterize real-world clinical outcomes of Deep Brain Stimulation (DBS) using retrospective review of de-identified patient records.
Gender:
ALL
Ages:
All
Trial Updated:
08/11/2025
Locations: St. Joseph's Hospital & Medical Center, Phoenix, Arizona
Conditions: Parkinson Disease, Essential Tremor, Dystonia
PPMI Clinical - Establishing a Deeply Phenotyped PD Cohort
Recruiting
The Parkinson Progression Marker Initiative (PPMI) is a longitudinal, observational, multi-center natural history study to assess progression of clinical features, digital outcomes, and imaging, biologic and genetic markers of Parkinson's disease (PD) progression in study participants with manifest PD, prodromal PD, and healthy controls.
The overall goal of PPMI is to identify markers of disease progression for use in clinical trials of therapies to reduce progression of PD disability.
Gender:
ALL
Ages:
30 years and above
Trial Updated:
07/15/2025
Locations: Barrow Neurological Institute, Phoenix, Arizona
Conditions: Parkinson Disease
Parkinson's Foundation PD GENEration Genetic Registry
Recruiting
Development of a central repository for PD-related genomic data for future research.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/16/2025
Locations: Barrow Neurological Institute, Phoenix, Arizona
Conditions: Parkinson's Disease
Lenrispodun as Adjunctive Therapy in the Treatment of Patients With Motor Fluctuations Due to Parkinson's Disease
Recruiting
This is a multicenter, randomized, double-blind, placebo-controlled, parallel-group, fixed-dose study in patients with a diagnosis of Parkinson's Disease consistent with the UK Parkinson's Disease Society (UKPDS) Brain Bank diagnostic criteria, who are experiencing wearing off symptoms and levodopa-induced dyskinesia.
Gender:
ALL
Ages:
40 years and above
Trial Updated:
10/21/2024
Locations: Clinical Site, Phoenix, Arizona
Conditions: Parkinson Disease
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