Complex Regional Pain Syndrome (CRPS) Study
We're enrolling adults living with Complex Regional Pain Syndrome (CRPS) in a clinical research study evaluating a potential new treatment under Protocol AMBTX-01-301. This study is sponsored by Ambros Therapeutics.
CRPS is a rare, chronic pain condition that typically develops after an injury, surgery, or other trauma — often affecting a hand, arm, foot, or leg. The pain is frequently severe and disproportionate to the original injury, and many people living with CRPS aren't diagnosed for months or even years because the condition is so often misunderstood.
If you experience burning or stabbing pain that wasn't fully explained by your original injury or surgery, you may have CRPS — and you may qualify for this study. Participation is completely voluntary. All study-related visits and care are provided at no cost.
Want to understand the condition itself? Read our guide to CRPS symptoms, causes, and research options.
Study Eligibility
Age
18 years or older
Gender
All genders welcome
Condition
Diagnosed or suspected CRPS with chronic pain in a limb
Symptom Duration
CRPS symptoms present for 6 months or less
Location
Daytona Beach, FL
Enrolling Now
Fill out the form below to see if you qualify for our CRPS study in Daytona Beach. Participation is completely voluntary, and all study-related care will be provided at no cost to you.
Why Join?
Study Sponsor
Advancing novel therapies for rare pain conditions
Ambros Therapeutics is the sponsor of the AMBTX-01-301 clinical program studying a potential new treatment for Complex Regional Pain Syndrome (CRPS) in development at Arrow Clinical Trials.
Participating in a clinical trial at Arrow Clinical Trials in Daytona Beach is an opportunity to take charge of your health while helping advance medical science — all while under the care of experienced local physicians.
From our blog
CRPS causes pain far out of proportion to the injury that started it. Here is how it is recognized, what causes it, and what research options are open in Daytona Beach.
Read the article →Daytona Neurology Clinical Trials
Complex Regional Pain Syndrome (CRPS) is a chronic pain condition that typically follows an injury, surgery, or other trauma — most often affecting a hand, arm, foot, or leg. The pain is usually severe, burning, or stabbing and is often far worse than the original injury would suggest. CRPS is rare and frequently underdiagnosed, meaning many people live with it for a long time before receiving a correct diagnosis.
Common symptoms of CRPS include:
Burning or stabbing pain, often in a hand, arm, foot, or leg
Pain triggered by light touch or temperature changes
Swelling in the affected limb
Changes in skin color, temperature, or texture
Pain that started after an injury or surgery and never fully went away
Not necessarily. Many people who qualify for this study haven't been formally diagnosed with CRPS yet — the condition is frequently underdiagnosed. If you've experienced persistent, unexplained burning or stabbing pain after an injury or surgery, our team can help determine whether you might qualify during the screening process.
No. All study-related visits, procedures, and care are provided at no cost to participants. Health insurance is not required.
Yes. Participants may receive compensation for their time and travel. The exact amount depends on the number of visits and study requirements.
Fill out the form on this page or call our Daytona Beach site. Our research team will walk you through a brief screening to see if you meet the study requirements. The process is quick and confidential.
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