Continued Evaluation of Patients With Parkinson's Disease Who Previously Received BRT-DA01
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ClinicalTrials.gov Identifier: NCT05897957 |
Recruitment Status :
Enrolling by invitation
First Posted : June 12, 2023
Last Update Posted : April 12, 2024
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Condition or disease |
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Parkinson Disease |
Study Type : | Observational |
Estimated Enrollment : | 12 participants |
Observational Model: | Cohort |
Time Perspective: | Prospective |
Official Title: | Continued Evaluation of Patients With Parkinson's Disease Who Previously Received BRT-DA01, a Human Embryonic Stem Cell-Derived Midbrain Dopaminergic Neuronal Cell Therapy |
Actual Study Start Date : | May 16, 2023 |
Estimated Primary Completion Date : | May 2027 |
Estimated Study Completion Date : | September 2027 |
- Total SAEs and total number of subjects with at least 1 SAE [ Time Frame: Baseline through 5 years post-transplantation ]Total SAEs and total number of subjects with at least 1 SAE related to cellular drug product
- Change in striatal 18F-DOPA uptake using positron emission tomography (PET) [ Time Frame: Baseline through 5 years post-transplantation ]Change in striatal 18F-DOPA uptake using positron emission tomography (PET)
- Change in Hauser PD diary measurements [ Time Frame: Baseline through 5 years post-transplantation ]Change in Hauser PD diary measurements
- Change in the International Parkinson and Movement Disorder Society (MDS)-Unified Parkinson's Disease Rating Scale (UPDRS) [ Time Frame: Baseline through 5 years post-transplantation ]Change in the MDS-UPDRS
- Change in levodopa equivalent daily dose (LEDD) [ Time Frame: Baseline through 5 years post-transplantation ]Change in LEDD
- Change in Parkinson's Disease Questionnaire-39 (PDQ-39) summary index [ Time Frame: Baseline through 5 years post-transplantation ]Change in PDQ-39
- Change in the Unified Dyskinesia Rating Scale (UDysRS) [ Time Frame: Baseline through 5 years post-transplantation ]Change in UDysRS
- Adverse Events [ Time Frame: Baseline through 5 years post-transplantation ]AEs related to the cellular drug product
- Change in modified Schwab and England Activities of Daily Living (mSEADL) scale [ Time Frame: Baseline through 5 years post-transplantation ]Change in mSEADL
- Change in brain atrophy using MRI [ Time Frame: Baseline through 5 years post-transplantation ]Change in brain atrophy using MRI
- Subjects using alternative advanced treatment options in Parkin's Disease [ Time Frame: Baseline through 5 years post-transplantation ]Number of subjects using alternative advanced treatment options in PD (eg, CSAI, LCIG, DBS, focused ultrasound ablation)
Biospecimen Retention: Samples With DNA
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Ages Eligible for Study: | 50 Years to 78 Years (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Sampling Method: | Non-Probability Sample |
Inclusion Criteria:
- Subject received BRT-DA01 in Study MSK-DA01-101 (ie, parent study) and will have completed or discontinued the parent study
- Subject must be willing and able to provide written informed consent for the BRT-DA0-501 study in accordance with applicable regulations and guidelines and to comply with all study visits and procedures
Exclusion Criteria:
- No exclusion criteria
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT05897957
United States, California | |
University of California, Irvine | |
Orange, California, United States, 92868 | |
United States, New York | |
Weill Cornell Medical College | |
New York, New York, United States, 10065 | |
Canada, Ontario | |
Toronto Western Hospital | |
Toronto, Ontario, Canada, M5T 2S8 |
Study Director: | Nauman Abid, MD | BlueRock Therapeutics LP |
Responsible Party: | BlueRock Therapeutics |
ClinicalTrials.gov Identifier: | NCT05897957 |
Other Study ID Numbers: |
BRT-DA01-501 |
First Posted: | June 12, 2023 Key Record Dates |
Last Update Posted: | April 12, 2024 |
Last Verified: | April 2024 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Parkinson Disease Parkinsonian Disorders Basal Ganglia Diseases Brain Diseases Central Nervous System Diseases |
Nervous System Diseases Movement Disorders Synucleinopathies Neurodegenerative Diseases |
Parkinson Disease Parkinsonian Disorders Basal Ganglia Diseases Brain Diseases Central Nervous System Diseases |
Nervous System Diseases Movement Disorders Synucleinopathies Neurodegenerative Diseases |