| Recruiting | 3 | 312 | RoW | Biperiden, Akineton, Placebo, Sterile vehicle (sodium lactate, lactic acid, sodium hydroxide and water for injections) | Hospital Sirio-Libanes, PROADI-SUS, Ministry of Health, Brazil, University of Sao Paulo, Santa Casa de Campo Grande, Hospital Sao Rafael, Santa Casa de Misericórdia de Sobral, Hospital de Clinicas da Faculdade de Medicina de Ribeirão Preto da Universidade de São Paulo, Hospital São Paulo, Universidade Federal de São Paulo, Instituto Doutor José Frota, Hospital São Vicente de Paulo | Brain Injury Traumatic Moderate, Brain Injury Traumatic Severe, Post Traumatic Epilepsy | 12/26 | 12/26 | | |