What are the challenges in conducting clinical trials for rare movement disorders?

Jan 3, 2023 ... PROBLEMS MOVING THE TONGUE. Tongue movement problems are most often caused by nerve damage. Rarely, problems moving the tongue may also be ... Oral dyskinesia consists of abnormal, involuntary, uncontrollable movements that predominantly affect the tongue, lips, and jaw. They often vary in ... ... movements in a child's muscles. These movements are involuntary – your child can't control them. They can have many different causes. Some forms are not ... No other involuntary movements were present. The patient was stopped and switched over to tablet Risperidone 0.5 mg/day. Her ADHD symptoms improved, less ... MYOCLONUS. Myoclonus is a sudden involuntary twitching or jerks of a muscle or a group of muscles. These twitches are caused by sudden muscle contractions or ... Dec 20, 2021 ... Another curious body phenomenon that's related to but different from muscle twitching are hiccups. They're caused by involuntary, spasmic ... Aug 3, 2023 ... At their core, functional motor symptoms are experienced as involuntary, related to a loss of sense of agency due to mismatch between ... Some examples of antipsychotics that are most likely to cause tardive include butyrophenones like haloperidol and clozapine, molindone, thiothixene, ... Find out about Tourette's syndrome, a condition that causes a person to make involuntary sounds and movements called tics. Read ... tongue clicking; animal ... CAPLYTA may cause serious side effects, including uncontrolled body movements (tardive dyskinesia, TD) in your face, tongue, or other body parts. TD may not go ...