Clinical trials: Alpha-Synucleinopathy
Parkinsons Disease (PD), Healthy Elderly Volunteers
MK-0947 PN-002: An Open-label Study to Evaluate Brain α-synuclein Deposition Using Positron Emission Tomography (PET) and [¹⁸F]MK-0947 in Participants With Parkinson's Disease (PD)
This is a single-center, open-label clinical study designed to evaluate alpha-synuclein (ASYN) deposition in the brain of participants with Parkinson's disease (PD), as compared with healthy elderly (HE) participants.
- Trial name
- NCT07880379
- Testing
- [¹⁸F]MK-0947
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- XingImaging, LLC
Parkinson Disease (PD), MSA - Multiple System Atrophy
Test-retest Trial With [11C]MODAG-005 in PD or MSA and AMHC - Pilot Phase
This is an open-label, single-center Phase 1 study evaluating the safety, tolerability, and test-retest characteristics of [11C]MODAG-005, an investigational positron emission tomography/computed tomography (PET/CT) radioligand…
- Conditions
- Parkinson Disease (PD), MSA - Multiple System Atrophy, Healthy Adult Participants
- Trial name
- PIOSA (NCT07640542)
- Testing
- [11C]MODAG-005
- Where
- Germany
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- MODAG GmbH
Parkinson's Disease
Evaluating the Efficacy, Safety, Pharmacokinetics, and Pharmacodynamics of BIIB054 in Participants With Parkinson's Disease
The primary objective of the study is to evaluate the clinical efficacy of BIIB054 via dose response using the change from baseline in Movement Disorder Society-Unified Parkinson's Disease Rating Scale (MDS-UPDRS) Total Score.
- Trial name
- SPARK (NCT03318523)
- Testing
- BIIB054
- Where
- 75 sites in United States, Austria and 7 more
- Volunteers
- 357 people
- Sponsor
- Biogen
Parkinson's Disease
Study Assessing Tolerability and Safety and Exploring the Immunogenicity and Therapeutic Activity of AFFITOPE® PD01A in PD-GBA Patients
This is a randomized, placebo-controlled, parallel group, patient-blind, single-center phase I clinical trial of repeated once every 4 weeks administration by subcutaneous injection of AFFITOPE® PD01A, adsorbed to aluminium oxide…
- Trial name
- NCT02758730
- Testing
- AFFITOPE® PD01A + Adjuvant, Adjuvant without active component
- Where
- Germany
- Sponsor
- Affiris AG
Healthy Volunteers
A First-in-Human Study of Single and Multiple Doses of anle138b in Healthy Subjects
The purpose of this study is to determine the safety, tolerability and blood levels of orally administered anle138b in healthy subjects.
- Trial name
- NCT04208152
- Testing
- anle138b
- Where
- United Kingdom
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- MODAG GmbH
Dementia With Lewy Bodies (DLB)
A Clinical Study of Neflamapimod in Patients With Dementia With Lewy Bodies
The purpose of this clinical study is to evaluate the safety and tolerability (side effects) and pharmacokinetics (drug levels in the body) of 80mg neflamapimod given twice daily in patients with dementia with Lewy bodies.
- Trial name
- NCT06815965
- Testing
- neflamapimod
- Where
- 2 sites in France
- Volunteers
- 26 people
- Sponsor
- EIP Pharma Inc
Dementia With Lewy Bodies
RewinD-LB - Clinical Study of Neflamapimod in Patients With Dementia With Lewy Bodies
The purpose of this study is to determine whether neflamapimod can improve learning skills, problem solving skills, and memory loss in people diagnosed with DLB.
- Trial name
- NCT05869669
- Testing
- Neflamapimod
- Where
- 40 sites in United States, Netherlands and 1 more
- Volunteers
- 159 people
- Sponsor
- EIP Pharma Inc
Cognitive Dysfunction, Lewy Body Disease
A Study of Donanemab (LY3002813) in Participants With Early Cognitive Decline (TRAILBLAZER-ALZ 7)
The main purpose of this study is to evaluate whether treatment with donanemab slows the progression of cognitive (how we think, learn, remember, pay attention, and make decisions) and functional (how we are able to perform daily…
- Conditions
- Cognitive Dysfunction, Lewy Body Disease, Synucleinopathies, Amyloid
- Trial name
- NCT07589595
- Testing
- Donanemab
- Where
- 72 sites in United States, Japan and 2 more
- Volunteers
- 350 people
- Sponsor
- Eli Lilly and Company
Parkinson's Disease, Multiple System Atrophy
An Observational Study of Parkinson's Disease and Other Synucleinopathies (EASE-PD)
The study is a multi-center, observational study to evaluate the feasibility of α-synuclein-related biomarkers and imaging data in the disease diagnosis and prognosis evaluation in Synucleinopathies and healthy subjects.
- Trial name
- EASE-PD (NCT05638815)
- Where
- 4 sites in China
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- SciNeuro
Healthy Volunteers
A Drug-Drug Interaction Study to Assess the CYP1A2 and CYP3A4 Interaction Potential of TEV-56286 (anle138b)
The purpose of this healthy volunteers drug-drug interaction study is to assess the CYP1A2 and CYP3A4 perpetrator interaction potential and CYP1A2 victim potential of TEV-56286 (anle138b).
- Trial name
- NCT05532358
- Testing
- anle138b (TEV-56286), Fluvoxamine 100 mg QD for 5 days
- Where
- United Kingdom
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- MODAG GmbH
Dementia With Lewy Bodies (DLB)
Cognitive Effects of Oral p38 Alpha Kinase Inhibitor Neflamapimod in Dementia With Lewy Bodies
This is a Phase 2, multi-center, randomized, double-blind, placebo-controlled, proof-of-principle study of neflamapimod versus matching placebo (randomized 1:1) administered with food for 16 weeks in subjects with DLB.
- Trial name
- AscenD-LB (NCT04001517)
- Testing
- Neflamapimod
- Where
- 24 sites in United States, Netherlands
- Volunteers
- 91 people
- Sponsor
- EIP Pharma Inc
Parkinson Disease, Deep Brain Stimulation
Validation of HaGuide Software Module Accuracy in Mapping STN Boundaries in Parkinson's Disease Patients Who Underwent DBS Procedure
HaGuide version 1.0 (Neuro-Omega Ltd.) is a software module add-on to the FDA cleared Neuro-Omega System (K123796). It was designed to facilitate the use of Neuro-Omega's system by automatically mapping visually the depth of STN…
- Trial name
- NCT03363724
- Testing
- HaGuide version 1.0 software module
- Volunteers
- 103 people
- Sponsor
- Alpha Omega Engineering Ltd.
Parkinson Disease
A Study to Assess the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of anle138b in Parkinson's Disease
The purpose of this study is to determine the safety, tolerability and blood levels of orally administered anle138b as well as the effect of food and early signs of efficacy in patients with mild to moderate Parkinson´s disease.
- Trial name
- NCT04685265
- Testing
- anle138b
- Where
- United Kingdom
- Volunteers
- 70 people
- Sponsor
- MODAG GmbH
Parkinson Disease
A Study to Evaluate Safety and Efficacy of KM-819 in Healthy Adults and Participants with Parkinson's Disease
The goal of this study is to test KM-819 in halting or slowing the progression of Parkinson's disease. The study evaluates the safety and tolerability of multiple ascending doses of KM-819 in healthy older adults and participants…
- Trial name
- NCT05670782
- Testing
- KM-819
- Where
- 3 sites in United States
- Volunteers
- 314 people, healthy volunteers welcome
- Sponsor
- FAScinate Therapeutics Inc.
Parkinson's Disease, Healthy
Single-Ascending Dose Study of BIIB054 in Healthy Participants and Early Parkinson's Disease
The primary objective of the study is to evaluate the safety and tolerability of a range of single BIIB054 doses, administered as a single intravenous (IV) infusion, in healthy participants and participants with early Parkinson's…
- Trial name
- NCT02459886
- Testing
- BIIB054
- Where
- 9 sites in United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Biogen
Age-Related Macular Degeneration, Allergies
Tissue Repository Providing Annotated Biospecimens for Approved Investigator-directed Biomedical Research Initiatives
To collect, preserve, and/or distribute annotated biospecimens and associated medical data to institutionally approved, investigator-directed biomedical research to discover and develop new treatments, diagnostics, and…
- Conditions
- Age-Related Macular Degeneration, Allergies, Alpha-Gal Syndrome, Alzheimer Disease
- Trial name
- NCT05635266
- Testing
- Specimen sample
- Where
- United States
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Sanguine Biosciences