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Tolebrutinib for Multiple Sclerosis (HERCULES Trial)

Phase 3
Waitlist Available
Research Sponsored by Sanofi
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
18 to 60 years of age inclusive
Diagnosis of nonrelapsing secondary progressive multiple sclerosis according to the 2017 McDonald criteria
Timeline
Screening 3 weeks
Treatment Varies
Follow Up months 6, 9 and 12
Awards & highlights

HERCULES Trial Summary

This trial is testing a new drug to see if it can help people with NRSPMS by delaying disability progression.

Who is the study for?
This trial is for adults aged 18-60 with nonrelapsing secondary progressive multiple sclerosis (NRSPMS) who've had disability progression in the past year but no clinical relapses in two years. Participants must not be pregnant, agree to contraception, and have an EDSS score of 3.0-6.5. Exclusions include a history of organ transplant, certain infections like HIV or hepatitis B/C, recent drug abuse, psychiatric hospitalization, malignancy within five years, bleeding disorders or significant events.Check my eligibility
What is being tested?
The study tests Tolebrutinib's effectiveness against a placebo in delaying disability progression in NRSPMS patients. It also examines its impact on clinical endpoints such as MRI lesions, cognitive performance, physical function and quality of life while assessing safety/tolerability and understanding how the body processes the drug.See study design
What are the potential side effects?
While specific side effects are not listed here for Tolebrutinib or the placebo used in this trial for NRSPMS patients; generally speaking potential side effects could include allergic reactions to medication components, liver injury indicators from lab results or other common drug-related adverse effects.

HERCULES Trial Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
Select...
I am between 18 and 60 years old.
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I have been diagnosed with secondary progressive MS not experiencing relapses.

HERCULES Trial Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~months 6, 9 and 12
This trial's timeline: 3 weeks for screening, Varies for treatment, and months 6, 9 and 12 for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
6-month confirmed disability progression (CDP)
Secondary outcome measures
3-month CDP
3-months change in T25-FW and 9-HPT
Brain volume loss (BVL)
+10 more

HERCULES Trial Design

2Treatment groups
Experimental Treatment
Placebo Group
Group I: SAR442168Experimental Treatment1 Intervention
Dose 1 of oral SAR442168 once daily
Group II: PlaceboPlacebo Group1 Intervention
Placebo tablet to match SAR442168 once daily
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Tolebrutinib
2020
Completed Phase 1
~110

Find a Location

Who is running the clinical trial?

SanofiLead Sponsor
2,163 Previous Clinical Trials
3,511,349 Total Patients Enrolled
40 Trials studying Multiple Sclerosis
13,132 Patients Enrolled for Multiple Sclerosis
Clinical Sciences & OperationsStudy DirectorSanofi
857 Previous Clinical Trials
2,018,168 Total Patients Enrolled
36 Trials studying Multiple Sclerosis
10,460 Patients Enrolled for Multiple Sclerosis

Media Library

Placebo to match Tolebrutinib Clinical Trial Eligibility Overview. Trial Name: NCT04411641 — Phase 3
Multiple Sclerosis Research Study Groups: Placebo, SAR442168
Multiple Sclerosis Clinical Trial 2023: Placebo to match Tolebrutinib Highlights & Side Effects. Trial Name: NCT04411641 — Phase 3
Placebo to match Tolebrutinib 2023 Treatment Timeline for Medical Study. Trial Name: NCT04411641 — Phase 3
Multiple Sclerosis Patient Testimony for trial: Trial Name: NCT04411641 — Phase 3

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Are people of legal age being accepted into this research project?

"This study requires that participants are between the ages of 18-60, as stated in the inclusion criteria."

Answered by AI

Is this trial being conducted at multiple sites?

"So far, this study has recruited 85 patients from across the country, with additional locations still enrolling individuals. For example, 8400070 in Arcadia, 8400136 in Houston, and 8400083 in Cleveland are all still looking for participants."

Answered by AI

What is the Tolebrutinib FDA regulatory status?

"Tolebrutinib's safety was rated a 3 by our analysts at Power. This is due to the fact that Tolebrutinib is in Phase 3 trials, meaning that there is data to support both its efficacy and safety."

Answered by AI

What is the total number of test subjects in this clinical trial?

"Indeed, the information available on clinicaltrials.gov does show that this study is presently enrolling patients. The study was originally posted on September 24th, 2020 and was last edited on September 30th, 2020. A total of 1290 participants are needed, and 85 sites have been selected."

Answered by AI

Are there any restrictions for who can opt-in to this experiment?

"This study is looking for 1290 participants that fit the following criteria: between 18-60 years old, have multiple sclerosis, have an EDSS score between 3.0-6.5, have documented evidence of disability progression in the 12 months before screening, are not a WOCBP OR are a WOCBP and agree to use an acceptable contraceptive method, contraceptive use by men or women should be consistent with local regulations regarding the methods of contraception for those participating in clinical studies, absence of clinical relapses for at least 24 months."

Answered by AI

Who else is applying?

What state do they live in?
Georgia
New Jersey
What portion of applicants met pre-screening criteria?
Did not meet criteria
Met criteria
How many prior treatments have patients received?
3+
What site did they apply to?
Investigational Site Number :8400016

Why did patients apply to this trial?

I believe I meet the criteria and would like to do something to prevent or slow the progression!
PatientReceived 1 prior treatment

What questions have other patients asked about this trial?

Is this drug administered in pill form or injectable/infusion?
PatientReceived no prior treatments
~74 spots leftby Aug 2024