Aspirin as an add-on Treatment of Refractory Epilepsy in Tuberous Sclerosis Complex
Last updated on July 2021Recruitment
- Recruitment Status
- Recruiting
- Estimated Enrollment
- Same as current
Summary
- Conditions
- Aspirin
- Cognitive Decline
- Epilepsy
- Skin Lesions
- Tuberous Sclerosis Complex
- Type
- Interventional
- Phase
- Phase 2
- Design
- Allocation: RandomizedIntervention Model: Parallel AssignmentMasking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)Masking Description: Patients, investigators, site personnel, and the sponsor's study team were masked to treatment allocation, but allocation was not concealed from personnel in charge of drug supply, and implementation of the randomisation list. The Data Safety Monitoring Board (DSMB) independent statistician and programmer were semi-blind to treatment allocation at the time of DSMB meetings.Primary Purpose: Treatment
Participation Requirements
- Age
- Between 6 years and 30 years
- Gender
- Both males and females
Description
There is no optional treatment for patients with tuberous sclerosis complex (TSC) and refractory epilepsy.The investigator observed efficacy of aspirin in the treatment of in one child who got Kawasaki disease. Subsequent adjunctive aspirin therapy in four patients yielded a reducted frequency of se...
There is no optional treatment for patients with tuberous sclerosis complex (TSC) and refractory epilepsy.The investigator observed efficacy of aspirin in the treatment of in one child who got Kawasaki disease. Subsequent adjunctive aspirin therapy in four patients yielded a reducted frequency of seizure for 51.2-89.7%. The investigator intend to evaluate whether aspirin would be an effective add-on treatment in TSC patients with refractory seizures. Refractory epilepsy was defined as more than 8 times of epileptic events in 4 weeks at baseline, and had been given more than two antiepileptic drugs maintaining for more than 3 months.TSC patients aged 6-30 years' old would be recruited with refractory seizures and randomly assigned to two groups, aspirin and antiepileptic drugs(AEDS) group and placebo-AEDS group after written informed consent be obtained. Patients and their guardians would be instructed to record their own seizure diary on the epileptic events and report monthly.The primary outcome would be reduction of seizure frequency (measured by average seizure frequency and response rate). The secondary outcome would include seizure-free days, seizure-free rates, changes in EEG, changes of facial angiofibromas, and exposure-response relationship analysis.The study is designed as a placebo-controlled, randomized, blinded evaluation trial.
Tracking Information
- NCT #
- NCT03356769
- Collaborators
- Shijiazhuang Yiling Pharmaceutical Co. Ltd
- Investigators
- Principal Investigator: Qing Liu, MD PhD Peking Union Medical College Hospital
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