Arizona is currently home to 1697 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Phoenix, Tucson, Scottsdale and Mesa. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
Pimavanserin vs. Quetiapine for Treatment of Parkinson's Psychosis
NCT04373317
Recruiting
Patients with Parkinson's disease (PD) sometimes experience symptoms affecting their movement, such as slowness, tremor, stiffness, and balance or walking problems. Many patients also have other symptoms not related to movement, called non-motor symptoms, which may affect one's mood or emotions, memory or thinking, or cause one to see or hear things that aren't real (hallucinations) or believe things that aren't true (delusions). Hallucinations or delusions, together called psychosis, occur in u... Read More
Gender:
ALL
Ages:
40 years and above
Trial Updated:
08/15/2025
Locations: Southern Arizona VA Health Care System, Tucson, AZ, Tucson, Arizona
Conditions: Parkinson's Disease Psychosis
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Testing the Addition of Radiotherapy to the Usual Treatment (Chemotherapy) for Patients With Esophageal and Gastric Cancer That Has Spread to a Limited Number of Other Places in the Body
NCT04248452
Recruiting
This phase III trial studies how well the addition of radiotherapy to the usual treatment (chemotherapy) works compared to the usual treatment alone in treating patients with esophageal and gastric cancer that has spread to a limited number of other places in the body (oligometastatic disease). Radiotherapy uses high energy x-rays, gamma rays, or protons to kill tumor cells and shrink tumors. Drugs used in usual chemotherapy, such as leucovorin, 5-fluorouracil, oxaliplatin, and capecitabine, wor... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: Kingman Regional Medical Center, Kingman, Arizona
Conditions: Clinical Stage IV Esophageal Adenocarcinoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IVA Esophageal Adenocarcinoma AJCC v8, Clinical Stage IVA Gastric Cancer AJCC v8, Clinical Stage IVB Esophageal Adenocarcinoma AJCC v8, Clinical Stage IVB Gastric Cancer AJCC v8, Metastatic Esophageal Adenocarcinoma, Metastatic Gastric Adenocarcinoma, Oligometastatic Esophageal Adenocarcinoma, Oligometastatic Gastric Adenocarcinoma, Pathologic Stage IV Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IV Gastric Cancer AJCC v8, Pathologic Stage IVA Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IVB Esophageal Adenocarcinoma AJCC v8
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Lenalidomide, and Dexamethasone With or Without Daratumumab in Treating Patients With High-Risk Smoldering Myeloma
NCT03937635
Recruiting
This phase III trial studies how well lenalidomide and dexamethasone works with or without daratumumab in treating patients with high-risk smoldering myeloma. Drugs used in chemotherapy, such as lenalidomide and dexamethasone, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Immunotherapy with monoclonal antibodies, such as daratumumab, may induce changes in the body's immune system and may... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: CTCA at Western Regional Medical Center, Goodyear, Arizona
Conditions: Smoldering Plasma Cell Myeloma
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A Study to Test Radium-223 With Docetaxel in Patients With Prostate Cancer
NCT03574571
Recruiting
The purpose of this study is to compare any good and bad effects of using radium-223 along with docetaxel chemotherapy treatment versus using docetaxel alone. Earlier studies helped show that the combination is safe, but the combination has not been proven to work better than either drug alone. The goal of this study is to find out if combining docetaxel and radium-223 is better than giving either drug by itself.
Gender:
MALE
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: Banner MD Anderson Cancer Center, Gilbert, Arizona
Conditions: Prostate Cancer
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MammaPrint, BluePrint, and Full-genome Data Linked With Clinical Data to Evaluate New Gene EXpression Profiles
NCT03053193
Recruiting
The FLEX Registry will be implemented to operate as a large-scale, population based, prospective registry. All patients with stage I to III breast cancer who receive MammaPrint® and BluePrint testing on a primary breast tumor are eligible for entry into the FLEX Registry, which is intended to enable additional study arms at low incremental effort and cost. FLEX Registry will utilize an adaptive design, where additional targeted substudies and arms can be added after the initial study is opened.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: Arizona Oncology Associates, PC, Phoenix, Arizona
Conditions: Breast Cancer
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TAPUR: Testing the Use of Food and Drug Administration (FDA) Approved Drugs That Target a Specific Abnormality in a Tumor Gene in People With Advanced Stage Cancer
NCT02693535
Recruiting
The purpose of the study is to learn from the real world practice of prescribing targeted therapies to patients with advanced cancer whose tumor harbors a genomic variant known to be a drug target or to predict sensitivity to a drug. NOTE: Due to character limits, the arms section does NOT include all TAPUR Study relevant biomarkers. For additional information, contact TAPUR@asco.org, or if a patient, your nearest participating TAPUR site (see participating centers). \*\*\*\*\*\*\*\*\*\*\*\*\*... Read More
Gender:
ALL
Ages:
12 years and above
Trial Updated:
08/15/2025
Locations: Cancer Treatment Centers of America-Phoenix, Phoenix, Arizona
Conditions: Lymphoma, Non-Hodgkin, Multiple Myeloma, Advanced Solid Tumors
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CAR-T Long Term Follow Up (LTFU) Study
NCT02445222
Recruiting
Per Health Authorities guidelines for gene therapy medicinal products that utilize integrating vectors (e.g. lentiviral vectors), long term safety and efficacy follow up of treated patients is required. The purpose of this study is to monitor all patients exposed to CAR-T therapied for 15 years following their last CAR-T (e.g. CTL019) infusion to assess the risk of delayed adverse events (AEs), monitor for replication competent lentivirus (RCL) and assess long-term efficacy, including vector per... Read More
Gender:
ALL
Ages:
Between 0 years and 100 years
Trial Updated:
08/15/2025
Locations: Mayo Clinic Arizona, Phoenix, Arizona
Conditions: Long Term Safety of Patients Receiving CAR-T in an Eligible Clinical Trial or Managed Access Program
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A Study to Assess the Safety, Tolerability, and Pharmacokinetics of GIGA-2339 in Participants With Chronic Hepatitis B Virus Infection
NCT07024641
Recruiting
The primary purpose of this study is to assess the safety and tolerability of single and multiple intravenous (IV) doses of GIGA-2339 in participants with chronic Hepatitis B Virus (HBV) infection.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: Grifols Investigative site, Chandler, Arizona
Conditions: Hepatitis B Virus Infection
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A Phase 3 Study to Evaluate the Safety and Efficacy of KarXT + KarX-EC for the Treatment of Agitation Associated With Alzheimer's Disease (ADAGIO-1)
NCT07011732
Recruiting
The purpose of this study is to evaluate the efficacy and safety of KarXT + KarX-EC in adult participants with agitation related to Alzheimer's Disease.
Gender:
ALL
Ages:
Between 55 years and 90 years
Trial Updated:
08/14/2025
Locations: Imaging Endpoints, Scottsdale, Arizona
Conditions: Alzheimer Disease
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A Study to Investigate Safety, Tolerability, Pharmacokinetics (PK), Pharmacodynamics (PD), and Immunogenicity of RO7669330 in Participants With Geographic Atrophy (GA) Secondary to Age-related Macular Degeneration (AMD)
NCT06961370
Recruiting
The main purpose of this study is to assess the ocular and systemic safety and tolerability of RO7669330 in GA secondary to AMD after multiple unilateral intravitreal (IVT) doses.
Gender:
ALL
Ages:
55 years and above
Trial Updated:
08/14/2025
Locations: Associated Retina Consultants - Phoenix - DocTrials - PPDS, Phoenix, Arizona
Conditions: Geographic Atrophy, Age-related Macular Degeneration
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Effects of Spirulina Supplementation on Mental Health in Healthy Adults
NCT06936202
Recruiting
Spirulina platensis is a form of cyanobacteria, a blue-green algae, and is a superfood most known for being rich in protein, vitamins and minerals, and healthful phytochemicals. Spirulina supports brain health through neuroprotection offered by its antioxidants, anti-inflammatory properties, and hormone regulation. The aim of this study is to supplement healthy adults from a campus community with 3g of spirulina, daily, for 8 weeks to improve mood and mental acuity in comparison to receiving a... Read More
Gender:
ALL
Ages:
Between 16 years and 65 years
Trial Updated:
08/14/2025
Locations: 850 PBC, Phoenix, Arizona
Conditions: Depression, Mental Acuity
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A Study to Assess the Long-term Safety of KarXT for the Treatment of Manic Episodes in Bipolar-I Disorder (BALSAM-3)
NCT06929273
Recruiting
This is a phase 3, open-label extension study to assess the long-term safety of KarXT for the treatment of mania or mania with mixed features in Bipolar-I disorder (BP-I) The primary objective of the study is to evaluate the long-term safety and tolerability of KarXT in the treatment of participants with mania or mania with mixed features associated with BP-I.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
08/14/2025
Locations: Local Institution - 0120, Glendale, Arizona
Conditions: Bipolar Disorder Type I With Mania
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