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5 Spinocerebellar Ataxia Trials

Power is an online platform that helps thousands of Spinocerebellar Ataxia patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.

This trial is testing whether a medication called Troriluzole can help people with spinocerebellar ataxia by balancing a brain chemical to prevent damage. Troriluzole is related to riluzole, which has been shown to prolong survival and slow functional deterioration in patients with ALS.
Pivotal Trial
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:18 - 75
Sex:All
299 Participants Needed
Spinocerebellar ataxias are a group of disorders that cause severe disability and can be fatal. There are currently no known disease-modifying treatments available for use, and there is a critical need to find treatments that slow disease progression and allow affected individuals to live more functional lives. Aerobic training show promise as a treatment for these diseases, but it is unclear if training induces neuroplastic changes within the damaged cerebellum to enhance motor learning, or if improvements are primarily caused by changes in leg strength, fatigue, and endurance. It is crucial to understand how the training impacts the brain, and particularly the cerebellum, in order to determine the most effective training regimen. To examine the impact of aerobic exercise on the brain, we propose using eyeblink conditioning, a form of motor learning that is dependent on the cerebellum. We will utilize BlinkLab, a newly developed smartphone application, that overcomes the typical barriers of testing eyeblink conditioning by allowing in-home assessments without the need for expensive equipment. We hypothesize that: 1) individuals with spinocerebellar ataxia will have impaired eyeblink conditioning, and 2) aerobic exercise, but not balance training, will improve eyeblink conditioning in this population. If these hypotheses are found to be true, it would further support that aerobic exercise is able to enhance motor learning in individuals with cerebellar damage. In AIM 1, we will test eyeblink conditioning in individuals with ataxias and follow them over time to see if eyeblink conditioning might be a biomarker for cerebellar ataxia disease progression. We will then use these preliminary results to devise a larger study to further validate eyeblink conditioning as a biomarker for ataxia disease progression. In AIM 2, we will determine the impact of training on eyeblink conditioning. We expect that aerobic training, but not balance training, will enhance eyeblink conditioning in spinocerebellar ataxia. Finally, in AIM 3, we will explore the use of eyeblink conditioning as a biomarker of neuroplasticity.
No Placebo Group
Trial Details
Trial Status:Not Yet Recruiting
Trial Phase:Unphased
Age:18 - 65
Sex:All
30 Participants Needed
This trial is testing two different online exercise routines for people with spinocerebellar ataxias (SCAs). One routine involves intense cardio workouts before balance exercises, while the other involves light exercises like stretching before balance exercises. The goal is to see which routine better improves balance and motor skills in people with SCAs.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:18 - 85
Sex:All
20 Participants Needed
Adult participants with spinocerebellar ataxia type 2 (SCA2) who carry ≥33 cytosine, adenine, guanine (CAG) repeats in the ATXN2 gene, and who have met all protocol eligibility criteria will be randomized to receive a single dose of ARO-ATXN2 or placebo and be evaluated for safety, tolerability, pharmacokinetic (PK) and pharmacodynamic (PD) parameters.
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 1
Age:18 - 65
Sex:All
36 Participants Needed
Spastic ataxias are a group of diseases causing symptoms such as walking difficulties and balance impairments that lead to a high risk of falls. No pharmacological treatments exist to treat these diseases. Unfortunately, little effort is made to develop non-pharmacological treatments specific to spastic ataxias despite the detrimental impact of the disease on several aspects of an individual's life and the high cost of falls for society each year. The three objectives of this project are: 1) to determine the effect of a 12-week rehabilitation program on disease severity as compared with usual care for individuals with spastic ataxias; 2) to identify which factors can help (or not) the implementation of the program in the clinical settings ("reel world"); and 3) to explore the cost-benefits of IMPACT \[rehabIlitation prograM for sPAstiC aTaxias\]. The team has developed the program to specifically target symptoms present in these patients and was previously pilot-tested. Based on the results obtained in this pilot project, positive effects are expected concerning the disease severity of participants. The investigators want, with this project, provide to health care professionals an option to offer better-suited services to people living with spastic ataxia worldwide.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:16+
Sex:All
84 Participants Needed
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Frequently Asked Questions

How much do Spinocerebellar Ataxia clinical trials pay?

Each trial will compensate patients a different amount, but $50-100 for each visit is a fairly common range for Phase 2–4 trials (Phase 1 trials often pay substantially more). Further, most trials will cover the costs of a travel to-and-from the clinic.

How do Spinocerebellar Ataxia clinical trials work?

After a researcher reviews your profile, they may choose to invite you in to a screening appointment, where they'll determine if you meet 100% of the eligibility requirements. If you do, you'll be sorted into one of the treatment groups, and receive your study drug. For some trials, there is a chance you'll receive a placebo. Across Spinocerebellar Ataxia trials 30% of clinical trials have a placebo. Typically, you'll be required to check-in with the clinic every month or so. The average trial length for Spinocerebellar Ataxia is 12 months.

How do I participate in a study as a "healthy volunteer"?

Not all studies recruit healthy volunteers: usually, Phase 1 studies do. Participating as a healthy volunteer means you will go to a research facility several times over a few days or weeks to receive a dose of either the test treatment or a "placebo," which is a harmless substance that helps researchers compare results. You will have routine tests during these visits, and you'll be compensated for your time and travel, with the number of appointments and details varying by study.

What does the "phase" of a clinical trial mean?

The phase of a trial reveals what stage the drug is in to get approval for a specific condition. Phase 1 trials are the trials to collect safety data in humans. Phase 2 trials are those where the drug has some data showing safety in humans, but where further human data is needed on drug effectiveness. Phase 3 trials are in the final step before approval. The drug already has data showing both safety and effectiveness. As a general rule, Phase 3 trials are more promising than Phase 2, and Phase 2 trials are more promising than phase 1.

Do I need to be insured to participate in a Spinocerebellar Ataxia medical study ?

Clinical trials are almost always free to participants, and so do not require insurance. The only exception here are trials focused on cancer, because only a small part of the typical treatment plan is actually experimental. For these cancer trials, participants typically need insurance to cover all the non-experimental components.

What are the newest Spinocerebellar Ataxia clinical trials ?

Most recently, we added Exercise for Spinocerebellar Ataxias, ARO-ATXN2 for Spinocerebellar Ataxias and Rehabilitation Program for Spastic Ataxia to the Power online platform.