12 Multiple Sclerosis Clinical Trials in Scottsdale, AZ (2026)

Q: How do I join a clinical trial in Scottsdale?

Browse available studies, click one that interests you, and complete the free eligibility form. A study coordinator at the Scottsdale research site will contact you.

Recruiting Multiple Sclerosis Studies in Scottsdale

NCT01255748Recruiting

Registry Study for Radiation Therapy Outcomes

The purpose of this research study is to collect and analyze information from patients being treated with various forms of radiation therapy....

Scottsdale, AZ50,000 participantsProton Collaborative Group

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NCT06433752Recruiting

A Study Evaluating the Real World Experience of Participants Treated With BRIUMVI® (Ublituximab-xiiy) for Relapsing Multiple Sclerosis (RMS)

The purpose of this study is to evaluate safety, effiectiveness, and to gain insight into the treatment experience of participants prescribed BRIUMVI® (ublituximab-xiiy) in the real-world setting...

Scottsdale, AZ2,000 participantsTG Therapeutics, Inc.

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NCT07299019Recruiting

A Study of Orelabrutinib in Patients With Secondary Progressive Multiple Sclerosis

Orelabrutinib is a CNS-penetrable BTK inhibitor. This is a phase 3, randomized, double-blind, parallel-group, multicenter study to evaluate the efficacy and safety of orelabrutinib compared with place...

Scottsdale, AZPHASE3990 participantsZenas BioPharma (USA), LLC

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NCT06131840Recruiting

A Study of SGN-CEACAM5C in Adults With Advanced Solid Tumors

This clinical trial is studying advanced solid tumors. Solid tumors are cancers that start in a part of your body like your lungs or liver instead of your blood. Once tumors have grown bigger in one p...

Scottsdale, AZPHASE1914 participantsSeagen, a wholly owned subsidiary of Pfizer

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NCT07222800Recruiting

Symbiotic-GI-03: A Study to Learn About the Study Medicine Called PF-08634404 in Combination With Chemotherapy in Adult Participants With Metastatic Colorectal Cancer

The purpose of this study is to learn more about a new medicine called PF-08634404, and how well it works in people with cancer of the colon or rectum (CRC)). The goal is to understand if the new stud...

Scottsdale, AZPHASE3800 participantsPfizer

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NCT07214532Recruiting

Signatera-Guided CDK4/6 Inhibitor Therapy in Breast Cancer

The purpose of this study is to evaluate the efficacy and safety of ctDNA-guided initiation of CDK4/6 inhibitor therapy using the Signatera™ Designed on Genome test (referred to as "Signatera Genome")...

Scottsdale, AZNA725 participantsNatera, Inc.

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NCT07067463Recruiting

A Study of Orelabrutinib in Patients With Primary Progressive Multiple Sclerosis

Scottsdale, AZPHASE3705 participantsZenas BioPharma (USA), LLC

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NCT06400472Recruiting

A Study of LY4170156 in Participants With Selected Advanced Solid Tumors

The purpose of this study is to find out whether the study drug, LY4170156, is safe, tolerable and effective in participants with advanced solid tumors. The study is conducted in two parts - phase Ia ...

Scottsdale, AZPHASE1495 participantsEli Lilly and Company

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NCT06846281Recruiting

Efficacy and Safety of Remibrutinib After Switching From Ocrelizumab in Participants Living With Relapsing Multiple Sclerosis.

The purpose of this Phase 3b study is to assess the efficacy, safety and tolerability of remibrutinib after switching from ocrelizumab and compared to continuous ocrelizumab treatment, in patients liv...

Scottsdale, AZPHASE3400 participantsNovartis Pharmaceuticals

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NCT06782490Recruiting

A Study to Evaluate the Efficacy, Safety and Tolerability of BMS-986368 in Participants With Multiple Sclerosis Spasticity

The purpose of this study is to evaluate the efficacy, safety, and tolerability of BMS-986368 in participants with Multiple Sclerosis Spasticity...

Scottsdale, AZPHASE2200 participantsCelgene

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NCT07325292Recruiting

Non-inferiority Study of Frexalimab Subcutaneous Administration Compared to Intravenous Administration in Adult Participants With Multiple Sclerosis

This is a randomized, open-label, parallel, Phase 3 study with 2-arms for treatment. The purpose of this study is to evaluate SC administration of frexalimab every 4 weeks (q4w) compared to IV admini...

Scottsdale, AZPHASE3160 participantsSanofi

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NCT07609719Recruiting

A Study of Ocrelizumab Administered Subcutaneously in Participants With Multiple Sclerosis Who Switch From an Approved Anti-CD20 Therapy

The purpose of this study is to assess the imaging biomarkers, patient outcomes, safety, tolerability, and treatment satisfaction of ocrelizumab (OCR) combined with recombinant human hyaluronidase (rH...

Scottsdale, AZPHASE4100 participantsGenentech, Inc.

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About Multiple Sclerosis Clinical Trials in Scottsdale

Multiple sclerosis (MS) is an autoimmune disease where the immune system attacks the protective covering of nerve fibers, causing communication problems between the brain and body. Symptoms vary widely and can include vision problems, fatigue, and mobility issues. Disease-modifying therapies have significantly improved outcomes.

There are currently 12 multiple sclerosis clinical trials recruiting participants in Scottsdale, AZ. These studies are seeking a combined 57,489 participants. Research is being sponsored by Proton Collaborative Group, TG Therapeutics, Inc., Zenas BioPharma (USA), LLC and 8 other organizations. Clinical trial participation is free and participants receive study-related medical care at no cost.

Multiple Sclerosis Clinical Trials in Scottsdale — FAQ

Are there multiple sclerosis clinical trials in Scottsdale?

Yes, there are 12 multiple sclerosis clinical trials currently recruiting in Scottsdale, AZ. Browse the studies on this page to find one that fits.

How do I join a clinical trial in Scottsdale?

Browse the studies listed above, click one that interests you, and complete the free eligibility form. A study coordinator at the Scottsdale research site will contact you about next steps.

Are clinical trials in Scottsdale free?

Yes, clinical trial participation is always free. Study-related treatment, medical tests, and doctor visits are provided at no cost. Many Scottsdale studies also compensate for your time and travel.

What multiple sclerosis treatments are being tested?

The 12 active trials in Scottsdale are testing new therapies including novel drugs, biologics, and treatment approaches for multiple sclerosis.

Data updated September 3, 2026 from ClinicalTrials.gov