Pridopidine has been tested as a potential HD treatment over decades. The large PROOF-HD trial did not meet its main goals, but its results are now published. Publication makes the full data available, helping the HD community learn from the study.

We're proud to announce Nicolo Zarotti as a 2025 HDBuzz Prize winner! A new case study shows Acceptance & Commitment Therapy (ACT) can improve mood and boost quality of life for people with HD, and help caregivers too.

We're proud to announce Eva Woods as a 2025 HDBuzz Prize winner! Scientists spotted small brainwave changes in people with HD before symptoms begin. These early electrical “whispers” of HD could help track effects years before diagnosis.