BackgroundAnxiety and other non-motor symptoms can greatly diminish quality of life in people with Parkinson's Disease (PD). Yet, few randomized controlled trials (RCTs) have assessed accessible, non-pharmacological mental health treatments for people with PD.ObjectiveTo assess the feasibility and impact of brief, remotely-delivered meditation and breathwork on neuropsychiatric symptoms in...
Ketamine is used frequently as an adjunct for general anaesthesia, exerting analgesic and opioid-sparing properties at lower doses and psychotomimetic effects at higher doses. All dose ranges may have effects on the incidence of postoperative delirium, but clinical trials have been equivocal. We hypothesised that intra-operative low-dose ketamine is associated with a lower risk of postoperative...