Efficacy of RAD001/Everolimus in Autism and NeuroPsychological Deficits in Children With Tuberous Sclerosis Complex

Summary

Tuberous sclerosis complex (TSC) is a genetic disease that leads to mental retardation in over 50% of patients, and to learning problems, behavioral problems, autism and epilepsy in up to 90% of patients. The underlying deficit of TSC, loss of inhibition of the mammalian target of rapamycin (mTOR) protein due to dysfunction of the tuberin/hamartin protein complex, can be rescued by everolimus. Everolimus has been registered as treatment for renal cell carcinoma and giant cell astrocytoma (SEGA). Evidence in human and animal studies suggests that mTOR inhibitors improve learning and development in patients with TSC.

Timeline

Start

2012-11

Primary completion

2015-11

Completion

2016-11

Publications

• Overwater IE, Rietman AB, Mous SE, Bindels-de Heus K, Rizopoulos D, Ten Hoopen LW, van der Vaart T, Jansen FE, Elgersma Y, Moll HA, de Wit MY; ENCORE Expertise Centre for Neurodevelopmental Disorders. A randomized controlled trial with everolimus for IQ and autism in tuberous sclerosis complex. Neurology. 2019 Jul 9;93(2):e200-e209. doi: 10.1212/WNL.0000000000007749. Epub 2019 Jun 19.

Drugs

Indications