Brain Stimulation Timing May Shape Memory Outcomes in Parkinson's Patients with GBA1 Mutations

Timing of brain surgery critical for certain Parkinson's patients

The timing of Deep Brain Stimulation (DBS) surgery is a critical factor in preserving cognitive function for Parkinson's disease patients with a specific genetic mutation, according to a new study by an international team of researchers.

Brain stimulation timing may shape memory outcomes in Parkinson's patients with GBA1 mutations

The timing of deep brain stimulation (DBS) surgery is a critical factor in preserving cognitive function for Parkinson's disease patients with a specific genetic mutation, according to a new study by an international team of researchers.

New Study: Brain Surgery in First 8 Years Can Protect Memory in Certain Parkinson’s Patients

Patients who carry a mutation in the GBA1 gene--the most common genetic risk factor for Parkinson's disease--often experience significant physical symptoms earlier in life, making them prime candidates for DBS, but are also predisposed to cognitive problems. The research team identified a crucial window for intervention. The data showed performing DBS within the first seven to eight years of a patient's Parkinson's diagnosis is a vital cutoff po…

Early DBS Protects Cognition in Genetic Parkinson’s

Timing of DBS surgery is critical to preserve cognitive function in Parkinson's patients with GBA1 mutations.