Sponsor or institution
Clinical trials and research at Lupin Ltd.
As of November 12, 2026, Find a Trial lists 3 clinical trials run by Lupin Ltd. that are recruiting, at sites in 7 countries (most in Belgium (2), France (1), Denmark (1)). By phase: Phase 3 (2). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 7Countries
Newest trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Long-term registry for children with myotonic disorders on mexiletine | — | Clermont-Ferrand | Recruiting | Sep 4, 2025 |
| Once-daily mexiletine PR versus three-times-daily mexiletine IR for non-dystrophic myotonias | Phase 3 | Leuven | Recruiting | Jul 31, 2025 |
| Once-daily prolonged-release mexiletine for myotonic dystrophy types 1 and 2 (HERCULES) | Phase 3 | Leuven and 6 other locations | Recruiting | Jul 26, 2024 |
All recruiting trials (3)
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Long-term registry for children with myotonic disorders on mexiletine
This registry will follow infants and young children with genetically confirmed myotonic disorders who are receiving mexiletine to collect routine clinical and safety information over at least two years.
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Once-daily mexiletine PR versus three-times-daily mexiletine IR for non-dystrophic myotonias
This study will test whether a once-daily prolonged-release mexiletine works as well and is as safe as the standard immediate-release mexiletine taken three times a day for people with genetically confirmed non-dystrophic myotonias.
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Once-daily prolonged-release mexiletine for myotonic dystrophy types 1 and 2 (HERCULES)
This study will test whether once-daily prolonged-release mexiletine can reduce myotonia in people aged 16 and older with genetically confirmed myotonic dystrophy type 1 or 2.
Quick answers
How many clinical trials run by Lupin Ltd. are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 7 countries. The most sites are in Belgium (2 trials), France (1 trial), Denmark (1 trial), Germany (1 trial), Italy (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 3: 2. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.