Summary: This is a Phase 2a study to assess the safety and tolerability of TPN-101 patients with PSP.

Summary: This is a randomized, placebo-controlled trial of RT001 in patients with PSP.

Summary: The overall goal of this protocol is to evaluate [18F]APN-1607 as a PET radiotracer for measuring longitudinal change in tau pathology in participants with PSP.

Summary: With the aging of the population due to an increase in longevity, the number of people with Parkinson's disease is increasing (166,712 in France, as of December 31, 2015) and the number of patients with motor or cognitive-behavioral disorders is already a major public health challenge (1). In neurodegenerative diseases, the current strategy is to identify the disease early and, if possible, to con...

Summary: This is a phase 1, multi-center, double-blind, placebo-controlled, multiple dose escalation study with NIO752 in progressive supranuclear palsy (PSP) participants.

Summary: Patients with atypical parkinsonism often show gait and mobility impairment manifesting in early disease stages.~In order to maintain mobility and physical autonomy as long as possible for these patients, we will examine the effect of two types of physiotherapy in patients with multiple system atrophy (MSA), progressive supranuclear gaze palsy (PSP) and idiopathic Parkinson's disease (IPD).~The st...

Summary: This is a double-blind, randomized, sham-controlled clinical trial that aim to verify the safety and the efficacy of anodal transcranial direct current stimulation (tDCS) on cognitive and motor symptoms in Progressive Supranuclear Palsy (PSP) over the left dorsolateral prefrontal cortex (dlPFC).

Summary: A Phase 2a Open-Label Preliminary Safety, Tolerability, and Biomarker Study of Oral Fasudil in Patients with the 4-Repeat Tauopathies of Progressive Supranuclear Palsy-Richardson Syndrome or Corticobasal Syndrome

Summary: Diagnosing Parkinson's disease (PD) depends on the clinical history of the patient and the patient's response to specific treatments such as levodopa. Unfortunately, a definitive diagnosis of PD is still limited to post-mortem evaluation of brain tissues. Furthermore, diagnosis of idiopathic PD is even more challenging because symptoms of PD overlap with symptoms of other conditions such as essent...

Summary: This is an open-label study without randomisation. All eligible patients will receive two administrations of the investigational imaging agent [18F]PI-2620 at a radioactive dose of 185 MBq, one with high specific activity (≤ 5 µg tracer mass dose), another one with low specific activity (40-50 µg tracer mass dose).

Summary: A phase 2 study to assess tolerability, safety, pharmacokinetics and effect of AZP2006 at different doses versus placebo on cerebrospinal fluid biomarkers in 36 patients with progressive supranuclear palsy. The patient study duration is 29 weeks including a washout period.

Summary: This is a multicentre, comparator-group, open-label, controlled, nonrandomised clinical study to compare the SPECT findings after a single IV administration of DaTSCAN™ ioflupane (123I) injection for patients with a clinical diagnosis of PS (SDD; specifically, patients with PD [SDD], MSA [SDD] or PSP [SDD]) as compared with patients with a clinical diagnosis of ET (no SDD) and age-matched healthy ...