Hope for stroke victims as perispinal etanercept treatment trial enters second phase TueTuesday 9 updated TueTuesday 9 FebFebruary 2021 at 10:50pm Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Watch (ABC Southern Qld: Elly Bradfield) Share Print text only Cancel After her son received a "profoundly life-changing" medical treatment that eased symptoms of his brain injury, a Toowoomba scientist is working on the second phase of clinical trials into the drug, which is bringing hope to stroke victims. Key points: Stroke victim Kris Vanston says he has experienced a "miraculous improvement" in his symptoms