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RECRUITINGINTERVENTIONAL

Constant Current Versus Constant Voltage Subthalamic Nucleus Deep Brain Stimulation in Patients with Parkinson's Disease

Prospective Study of Constant Current Versus Constant Voltage Deep Brain Stimulation in Patients with Parkinson's Disease

Important: This information is not medical advice. Talk to your doctor about whether a clinical trial is right for you.

About This Trial

To compare the efficacy, programming burden, power consumption, and physicians' and patients' satisfaction between current mode and voltage mode of deep brain stimulation in each period one year after surgery.

Who May Be Eligible (Plain English)

Who May Qualify: - Patients with idiopathic Parkinson's disease - Aged 18 to 75, no limited sex - After bilateral STN-DBS, yet not powered on Who Should NOT Join This Trial: - Mental disorders or dementia - Pregnant, lactating women or women who are unable to take effective measures to prevent pregnancy - Serious health conditions, such as tumors, liver or kidney diseases, etc. - Epilepsy or other seizure disorders - Patients with severely deviated electrode placement - Patients who were unable to voluntarily sign an willing to sign a consent form form - Patients who did not agree to cooperate with follow-up Always talk to your doctor about whether this trial is right for you.

Original Eligibility Criteria

View original clinical language
Inclusion Criteria: * Patients with idiopathic Parkinson's disease * Aged 18 to 75, no limited sex * After bilateral STN-DBS, yet not powered on Exclusion Criteria: * Mental disorders or dementia * Pregnant, lactating women or women who are unable to take effective measures to prevent pregnancy * Serious health conditions, such as tumors, liver or kidney diseases, etc. * Epilepsy or other seizure disorders * Patients with severely deviated electrode placement * Patients who were unable to voluntarily sign an informed consent form * Patients who did not agree to cooperate with follow-up

Treatments Being Tested

OTHER

Constant current (CC) subthalamic nucleus deep brain stimulation

For subjects who have decided to undergo STN-DBS surgery and meet the inclusion criteria, the constant current (CC) mode is selected as the original electronic modality one week after surgery. Regardless of any changes in programming parameters over the following year, the constant current (CC) mode will be maintained.

OTHER

Constant voltage (CV) subthalamic nucleus deep brain stimulation

For subjects who have decided to undergo STN-DBS surgery and meet the inclusion criteria, the constant voltage (CV) mode is selected as the original electronic modality one week after surgery. Regardless of any changes in programming parameters over the following year, the constant voltage (CV) mode will be maintained.

Locations (1)

Xuanwu Hospital of Capital Medical University
Beijing, China