PointClickCare has developed a new software tool to aid in the early diagnosis of Parkinson’s disease psychosis. The tool, developed in partnership with the American Society of Consultant Pharmacists (ASCP), is programmed to ask patients a series of questions regarding hallucinations and/or delusions. Based on the responses, senior care…

Daily use of Nuplazid (pimavanserin) leads to strong and sustained reductions in the frequency and severity of hallucinations and delusions in people with Parkinson’s disease psychosis, according to data from a long-term extension study. These findings, “Improvement and Durability in SAPS-PD Assessment over 10…

Psychosis and cognitive impairment in patients with Parkinson’s disease may be linked to structural changes in the brain, namely a decrease in volume of an area that controls memory formation, a study suggests. The study, “Hippocampal subfield atrophy in patients with Parkinson’s disease and psychosis,” was published…

Nearly all Parkinson’s disease patients experience non-movement symptoms, such as sleep disturbances or depression, which affect their quality of life as much as movement-related symptoms, according to an online survey of 700 participants, nearly 600 of whom completed it in full. Patients’ caregivers are those most likely to detect non-movement…

The antipsychotics Nuplazid (pimavanserin) and Clozaril (clozapine) are the only therapies shown to improve Parkinson’s disease psychosis (PDP) symptoms without impairing motor function, in double-blind, placebo-controlled clinical trials, according to a review. The study, “Pharmacological interventions for psychosis in Parkinson’s disease patients,” was published in the journal Expert…

Acadia Pharmaceuticals‘ Nuplazid (pimavanserin) is a reliable treatment to manage hallucinations and delusions associated with Parkinson’s disease psychosis (PDP), but its high cost and restricted access may limit its use in clinical practice, a new study says. The review, “Pimavanserin: A Novel Antipsychotic for Parkinson’s Disease Psychosis,”…

The antipsychotics Clozaril (clozapine, or CLZ) and Nuplazid (pimavanserin, or PIM) are potential treatments for Parkinson’s disease psychosis (PDP) in patients with idiopathic Parkinson’s disease (iPD), whose cause is unknown. However, their use is currently limited and further research is necessary, according to…

Inhibitors of the JAK/STAT pathway may provide potential for treating patients with neurodegenerative diseases, particularly Parkinson’s, by reducing the degenerative inflammation in the brain according to the study “Inhibition of the JAK/STAT pathway protects against α-synuclein-induced neuroinflammation and dopaminergic neurodegeneration“, published May 4 in The…

The U.S. Food and Drug Administration (FDA) has approved for the first time a drug to treat the hallucinations and delusions associated with Parkinson’s disease psychosis (PDP). The drug, Nuplazid (pimavanserin), produced by Acadia Pharmaceuticals, had been designated a Breakthrough Therapy by the FDA in 2014. “Today’s approval of NUPLAZID represents a…

ACADIA Pharmaceuticals accounced that the FDA Psychopharmacologic Drugs Advisory Committee voted that the benefits of Nuplazid (pimavanserin) for the treatment of Parkinson’s disease-related psychosis outweighed the risks of the drug. Nuplazid is a selective serotonin inverse agonist and, if approved, will establish a new and distinctly different pharmacological approach…