Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 1:32 AM
Ignite Modification Date:
2025-12-25 @ 1:32 AM
NCT ID:
NCT02924194
Brief Summary:
The purpose of this study is to evaluate the safety and effectiveness of deep brain stimulation of the nucleus basalis of Meynert (also called the "nbM") at improving memory in Parkinson's disease patients with mild cognitive impairments and memory difficulties. Patients with Parkinson's disease (PD) that are eligible for Deep Brain Stimulation (DBS) therapy for improvement of their motor symptoms and with evidence of mild cognitive impairments and memory difficulties will be enrolled.
Detailed Description:
This is a prospective, double-blind (patient and neuropsychologist), randomized, cross-over study to evaluate the safety of deep brain stimulation of the nucleus basalis of Meynert (nbM) in Parkinson's disease (PD) patients with mild cognitive impairment (PD-MCI) who are undergoing globus pallidus internus (GPi) stimulation for their motor symptoms. Six patients with PD who are eligible for GPi DBS for improvement of their motor symptoms and who have a clinical diagnosis of PD-MCI (amnestic, single or multiple domain) per Movement Disorder Society (MDS) criteria will be enrolled and implanted with bilateral electrodes in in the nbM in addition to the globus pallidus internus (GPi). Conventional stereotactic implantation of the electrodes will be guided by intraoperative computerized tomography (CT) and magnetic resonance tomography (MRT).
Study:
NCT02924194
Study Brief:
Protocol Section:
NCT02924194