Sleep disturbances (eg, difficulty to initiate or maintain sleep) and poor sleep quality are
major health concerns that accompany several neurological and neuropsychiatric clinical …

Sleep disturbances are among the most common nonmotor complications of Parkinson's
disease (PD), can present in prodromal stages, and progress with advancing disease. In …

Parkinson's disease (PD) is a complex, multisystem disorder with both neurologic and
systemic manifestations, which is usually associated with non-motor symptoms, including …

Long COVID, or post‐acute COVID‐19 sequelae, is experienced by an estimated one in
eight adults following acute COVID‐19. Long COVID is a new and complex chronic health …

Parkinson's disease (PD) is becoming a major public-health issue in an aging population.
Available approaches to treat advanced PD still have limitations; new therapies are needed …

Background: Fatigue is a common and debilitating feature of multiple sclerosis (MS) that
remains without reliably effective treatment. Transcranial direct current stimulation (tDCS) is …

Following an acute COVID-19 infection, a large number of patients experience persisting
symptoms for more than four weeks, a condition now classified as Long-COVID syndrome …

Transcranial Current Stimulations (tCSs) are non-invasive brain stimulation techniques
which modulate cortical excitability and spontaneous brain activity by the application of …

Postural instability is common in neurological diseases. Although transcranial direct current
stimulation (tDCS) seems to be a promising complementary therapy, emerging evidence …

Background Pharmacologic therapy is the primary treatment used to manage Parkinson's
disease (PD) symptoms. However, it becomes less effective with time and some symptoms …