Placebo Controlled Study to Assess the Efficacy and Safety of Rapamycin in Drug Resistant Epilepsy Associated With Tuberous Sclerosis Complex

Trial statusRecruiting
Trial phasePhase 3
Trial typeInterventional
Biological sexAll
Age3-50
SponsorKatarzyna Kotulska

About this trial

The purpose of the RaRE-TS study is to determine safety, tolerability and efficacy of rapamycin versus placebo in a drug resistant epilepsy associated with tuberous sclerosis complex (TSC).

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

male or female aged from 3 months up to 50 years at the day of randomization

patients/parents/caregivers are willing to and able to give informed consent form for the participation in the study

patients/parents/caregivers are willing to and able to comply with all study requirements

definite diagnosis of TSC according to the Consensus criteria (Northrup, 2013)

Disqualifiers

history of treatment with mTOR inhibitor in the three months prior to screening,

history of pseudo-epileptic seizures,

history of progressive CNS disease other than TSC

recent surgery within 2 weeks prior to the screening

Trial design

Design model

Parallel

Treatments tested in this trial

  • Rapamycin

    Other intervention

    Rapamycin in liquid administered orally

  • Placebo

    Other intervention

    Placebo in liquid administered orally

Treatment groups

200 Participants
are divided into 2 treatment groups
Group A: Rapamycin armExperimental treatment 1 intervention
Group B: Placebo armPlacebo comparator 1 intervention

Trial outcomes

Primary outcomes

1

comparison of the number of patients with at least 50% reduction of seizures per week in the last month of the core blinded phase in comparison to screening phase in the rapamycin vs placebo group

Time frame
final analyses after the formal final database lock, planned within one month after the last patient last visit in the study
2

number of adverse events (according to CTCAE classification) in the rapamycin vs placebo group during the double-blind core phase

Time frame
final analyses after the formal final database lock, planned within one month after the last patient last visit in the study

Secondary outcomes

1

comparison of the number of seizures per week and the number of days free of seizures in the rapamycin vs placebo group, during 12-week treatment in double-blind core phase

Time frame
final analyses after the formal final database lock, planned within one month after the last patient last visit in the study
2

severity of adverse events (according to CTCAE) and the number of patients withdrawn from the study due to adverse events in the rapamycin vs placebo group

Time frame
final analyses after the formal final database lock, planned within one month after the last patient last visit in the study

Other outcomes

Sponsors and contacts

Click on the lead sponsor to view all of their trials.

Katarzyna Kotulska

Lead sponsor

Children's Memorial Health Institute, Poland

Sponsor institution