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Study identifier: NCT07322887 Synced from ClinicalTrials.gov · July 29, 2026
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A Phase 2 Study to Assess the Effects of SUL-238 on High Energy Phosphates With ³¹P-MRS in Patients With Early, Untreated Parkinson's Disease

Condition: Parkinson's Disease (PD)  ·  Sponsor: GEN İlaç ve Sağlık Ürünleri A.Ş.

PhasePhase 2
Planned participants45
Who can joinAll sexes, 40 Years to no upper limit
Healthy volunteersNo

About this study

The main goal of the study is to investigate how well the new drug SUL-238 works in Parkinson's Disease (PD). This is done by means of an MRS scan. An MRS scan is similar to a regular MRI scan. It will also learn about the safety of new drug SUL-238. The main questions it aims to answer are: * Does new drug SUL-238 improve the mitochondrial function in patients with Parkinson's Disease (PD)? * What medical problems do participants have when taking new drug SUL-238? Researchers will compare new drug SUL-238 to a placebo (a look-alike substance that contains no drug) to see if SUL-238 works to improve mitochondrial function in patients with PD. Participants will: * Take new drug SUL-238 or a placebo every day for 28 days * Visit the clinic once every 2 weeks for checkups and tests during the treatment period and finally 28 days after the last dose of SUL-238 * Keep a diary of their symptoms and the number of times they use oral new drug SUL-238

This description comes directly from the study's public registry record.

Talk to the study team

Nadir Ulu, MD, PhD  ·  (+90) 5334510385  ·  n.ulu@genilac.com

Mariska Beukers  ·  (+31) 503055482  ·  mariska.beukers@ctc-netherlands.com

Always discuss trial participation with your own doctor first.

Locations (1)

CTC Netherlands BVGroningen, NetherlandsRecruiting

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Source record: clinicaltrials.gov/study/NCT07322887