Home Risk Management/Safety Older Parkinson’s Patients Often Wrongly Given Antipsychotics, Study Says Older Parkinson’s Patients Often Wrongly Given Antipsychotics, Study Saysadmin Mar 03, 2020 0 Comments More than one-third of older people with Parkinson’s disease in long-term care who experienced therapy-related psychosis were prescribed antipsychotic medications considered inappropriate under current guidelines, a study found.