Treatment with oral valbenazine, a dopamine-modulating medicine, significantly eased the jerky, involuntary movements of chorea after as little as two weeks for Huntington’s disease patients in a completed Phase 3 clinical trial. More study participants given valbenazine also reported an improvement in their overall health status than did those randomized to…
A Phase 2 trial evaluating PTC518, an investigational treatment for Huntington’s disease, has started in the U.S., PTC Therapeutics announced. The trial, called PIVOT-HD, will run across clinical sites worldwide and is divided into two parts. First, participants will be randomly assigned to a placebo or PTC518…
The perception of time is impaired in people with symptomatic Huntington’s disease in its early stages — but not in patients without symptoms, a study revealed. These findings suggest that time perception impairment may be used as a clinical tool for assessing those with the neurodegenerative disorder, the scientists…
Healthcare providers involved in diagnosing and treating rare diseases believe that increased physician education and collaboration with specialized facilities will have the greatest positive impact on treating these conditions over the next five years, according to results from a 2021 survey. Definitive Healthcare, a healthcare commercial intelligence company, conducted…
The first two dosing groups in a Phase 1/2 trial of AMT-130, uniQure’s investigational gene therapy for Huntington’s disease, are now fully enrolled. The trial (NCT04120493), being conducted across 12 U.S. locations, is assessing the safety and tolerability of a single AMT-130 infusion into the brains of…
Patient registries are a hot topic of rare disease research and many organizations are taking advantage of this resource by signing up their patient communities and connecting with researchers. Eric Sid, MD, program officer for the Office of Rare Diseases Research (ORDR), said it is difficult to estimate how…
Mutations in the HTT gene, which cause Huntington’s disease, lead to abnormalities in development as early as two weeks after conception, a new study indicates. The study, “Huntingtin CAG expansion impairs germ layer patterning in synthetic human 2D gastruloids through polarity defects,” was published in Development.
Horizon Therapeutics has launched its #RAREis Representation program aimed at increasing diversity, equity, and inclusion among patients with rare diseases. There are about 400 million people worldwide living with a rare disease; for many of them, access to diagnosis, care, and treatments can be challenging. Accessing better care depends on…
Sage Therapeutics is recruiting participants for a clinical trial to test the effects of its experimental therapy SAGE-718 on cognitive symptoms in people with Huntington’s disease. The Phase 2 study, called DIMENSION (NCT05107128), is seeking participants in select regions of the U.S. with additional sites in the…
BioNews, the publisher of this website, hosted a virtual panel discussion on Rare Disease Day 2022, taking a deeper dive into what it’s like to live with a rare disease, including conversations about advocacy, mental health, survivor’s guilt, treatment of minority patients, and more. The Monday event, “A…
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