Importance Parkinson disease is the most common form of parkinsonism, a group of
neurological disorders with Parkinson disease–like movement problems such as rigidity …

Objective To update evidence‐based medicine recommendations for treating nonmotor
symptoms in Parkinson's disease (PD). Background The International Parkinson and …

Many of the motor symptoms of Parkinson disease (PD) can be preceded, sometimes for
several years, by non-motor symptoms that include hyposmia, sleep disorders, depression …

Abstract The Movement Disorder Society (MDS) Task Force on Evidence‐Based Medicine
(EBM) Review of Treatments for Parkinson's Disease (PD) was first published in 2002 and …

Background: Non‐motor symptoms are detrimental to health‐related quality of life (HRQoL)
of Parkinson's disease patients. In this study, the Non‐Motor Symptoms Scale (NMSS) was …

Objective: Nonmotor symptoms (NMS) are common in patients with established Parkinson
disease (PD) but their frequency in early PD has not been extensively studied. Our aim was …

Nonmotor symptoms (NMS) are common in patients with established Parkinson's disease
(PD) and have a major impact upon quality of life. We investigated the significance of NMS …

Parkinson's disease (PD) is usually characterized by cardinal motor impairments. However,
a range of non-motor symptoms precede the motor-phase and are major determinants for …

Non-motor symptoms (NMS) of Parkinson's disease remain the most under-appreciated and
under-researched when taken as a whole. Data is emerging that it is the “totaL” burden of …

Pain is a key unmet need and a major aspect of non‐motor symptoms of Parkinson's
disease (PD). No specific validated scales exist to identify and grade the various types of …