U.S., Sept. 2 -- ClinicalTrials.gov registry received information related to the study (NCT07798674) titled 'TreatHSP Platform: Adaptive Natural History Platform for Ataxias, HSPs, and Spastic Ataxias' on Dec. 30, 2025.
Brief Summary: Ataxias, hereditary spastic paraplegias (HSP), and spastic ataxias (collectively referred to as SPAX diseases) are rare neurological conditions that cause progressive problems with walking, balance, coordination, and daily activities. Although many SPAX diseases are caused by specific genetic changes, there is still limited knowledge about how symptoms develop over time, how fast the diseases progress, and which clinical or biological measures best reflect meaningful changes for patients.
The TreatHSP Master...