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Fornix and NbM as Targets of Stimulation In Alzheimer's Disease

NCT03352739 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2018-01-11

No results posted yet for this study

Summary

The primary goal of this study is to evaluate the efficacy and safety of the DBS to the fornix/NbM among patients who are diagnosed as AD according to a series of evaluations including cerebrospinal fluid (CSF) biomarkers and molecular imaging examinations; The secondary goal is to compare the efficacy among the two treatment groups of different targets.

Conditions

  • Alzheimer Disease

Interventions

DEVICE

DBS of the fornix, power on

DBS of bilateral columns of the fornix is performed, with the power of the device on since the 1st month after the implantation. Observations will start at the time when the device is turning on . DBS system includes: Pins G102 Implantable Neurostimulator; Pins L301 DBS Electrode； Pins E202 DBS extension lead

DEVICE

DBS of the NbM, power on

DBS of bilateral NbMs is performed, with the power of the device on since the 1st month after the implantation. Observations will start at the time when the device is turning on . DBS system includes: Pins G102 Implantable Neurostimulator; Pins L301 DBS Electrode； Pins E202 DBS extension lead

DEVICE

DBS of the fornix, power off

DBS of bilateral columns of the fornix is performed, the power of the device is going to keep off during the first 7 months after the implantation. Observations will start after 1 month of the implantation. DBS system includes: Pins G102 Implantable Neurostimulator; Pins L301 DBS Electrode； Pins E202 DBS extension lead

DEVICE

DBS of the NbM, power off

DBS of bilateral NbMs is performed, the power of the device is going to keep off during the first 7 months after the implantation. Observations will start after 1 month of the implantation. DBS system includes: Pins G102 Implantable Neurostimulator; Pins L301 DBS Electrode； Pins E202 DBS extension lead

Sponsors & Collaborators

  • Beijing Pins Medical Co., Ltd

    collaborator INDUSTRY

  • Xuanwu Hospital, Beijing

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
45 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-12-01
Primary Completion
2019-12-01
Completion
2020-12-01

Countries

  • China

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03352739 on ClinicalTrials.gov