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Trial record 2 of 3 for:    genzyme parkinson's

Phase 2, Double-blind, Randomized, Controlled Multi-center Clinical Trial of the Safety and Efficacy of Transplanted Fetal Porcine Cells in Patients With Parkinson's Disease.

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT00226460
Recruitment Status : Completed
First Posted : September 27, 2005
Last Update Posted : March 18, 2015
Diacrin/Genzyme Corporation LLC
Information provided by:

Tracking Information
First Submitted Date  ICMJE September 23, 2005
First Posted Date  ICMJE September 27, 2005
Last Update Posted Date March 18, 2015
Study Start Date  ICMJE August 1997
Primary Completion Date Not Provided
Current Primary Outcome Measures  ICMJE
 (submitted: September 23, 2005)
change in UPDRS
Original Primary Outcome Measures  ICMJE Same as current
Change History
Current Secondary Outcome Measures  ICMJE
 (submitted: September 23, 2005)
change in PET scan
Original Secondary Outcome Measures  ICMJE Same as current
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
Descriptive Information
Brief Title  ICMJE Phase 2, Double-blind, Randomized, Controlled Multi-center Clinical Trial of the Safety and Efficacy of Transplanted Fetal Porcine Cells in Patients With Parkinson's Disease.
Official Title  ICMJE Not Provided
Brief Summary The purpose of this study was to evaluate the differences in safety and efficacy between Parkinson's disease patients who either received transplantation of fetal porcine cells or placebo treatment.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 2
Study Design  ICMJE Allocation: Randomized
Intervention Model: Single Group Assignment
Masking: Double
Primary Purpose: Treatment
Condition  ICMJE Parkinson's Disease
Intervention  ICMJE Drug: Fetal porcine cells, Neurocell-PD
Study Arms  ICMJE Not Provided
Publications * Not Provided

*   Includes publications given by the data provider as well as publications identified by Identifier (NCT Number) in Medline.
Recruitment Information
Recruitment Status  ICMJE Completed
Enrollment  ICMJE Not Provided
Original Enrollment  ICMJE Not Provided
Study Completion Date  ICMJE January 2001
Primary Completion Date Not Provided
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • The patient has idiopathic Parkinson's disease. a) with bradykinesia and either rest tremor or rigidity, b) history of asymmetry of Parkinson's disease signs, c) history of progression of Parkinson's disease signs, d) no other suspected cause of Parkinson's disease, e) the patient is L-DOPA responsive (based on the Treating Investigator's clinical judgment, the patient demonstrates a predictable ON response after the first daily dose of L-DOPA)
  • The patient has had Parkinson's disease for at least 5 years (from onset of symptoms).
  • The patient demonstrates unequivocal Clinical Off periods.
  • Patient has been on a stable regimen of L-DOPA and any other anti-Parkinsonian medications for at least one month prior to start of screening.
  • The patient demonstrates L-DOPA-or dopamine agonist-induced dyskinesias.
  • The patient's age is 40-70.
  • The patient is currently under "optimal medical therapy", as determined by the Treating Investigator.
  • The patient has had a UPDRS assessment as per a modified CAPIT protocol at screening and the total UPDRS score in the defined OFF state was at least 60.
  • If the patient is a woman of child bearing potential, she must not be nursing and an adequate form of birth control must be used for the duration of this trial.
  • The patient has a normal chest x-ray and does not exhibit any signs or symptoms of coronary artery disease (on exam or on EKG) dysrhythmia (in order for surgery to be safely performed).
  • The patient is able to understand and is willing to comply with study requirements; this may include travel within or outside the United States for neuroimaging testing and surgery. It will be necessary for a companion to travel with the patient.
  • The patient is able to provide written informed consent.
  • The patient understands that the Sponsor recommends that all patients in this trial avoid pregnancy and minimize the sharing of secretions with sexual partners.
  • The patient is willing to participate in the life-long xenotransplantation registry.

Exclusion Criteria:

  • The patient has a likely alternative diagnosis for Parkinsonism based on history, physical examination or laboratory testing. Atypical Parkinsonian variants (such as Shy-Drager, olivopontocerebellar atrophy, progressive supranuclear palsy and striatonigral degeneration) and secondary Parkinsonism (e.g., secondary to trauma or metabolic abnormalities; history of encephalitis, oculogyric crises or use of dopaminergic antagonists/depleting drugs) will be excluded.
  • The patient has had a prior cranial neurosurgical procedure.
  • The patient has MRI or CT evidence of abnormalities which could lead to Parkinsonism or make the patient an unsuitable neurosurgical candidate.
  • The patient has a history of intracranial pathology (e.g., tumor, vascular malformation) that might make the patient an unsuitable neurosurgical candidate.
  • The patient has a pre-existing medical condition that may interfere with the evaluation of the safety and/or effectiveness of the study agent or prevent study completion (e.g.:, symptomatic cardiac disease, impaired renal function or seizure disorder).
  • The patient has a known sensitivity to products of porcine origin (e.g. pork).
  • The patient has a known steroid or cyclosporine intolerance.
  • The patient has significant cognitive impairment; specifically, a MMSE score of < 25, and, in the investigators judgment, the patient is demented.
  • The patient has a Hamilton Depression score of > 16.
  • The patient has hallucinations, delusions, psychosis or chronic psychiatric illness, with the exception of mild, L-DOPA induced hallucinations, or those caused by concomitant medications, which resolve with dose adjustment.
  • The patient has a positive response to a tuberculin skin test (with the exception of patients who have either been inoculated for TB, or treated for the disease in the past).
  • The patient has been treated during the 6 months prior to Screening with dopaminergic antagonists.
  • (Females only) The patient is nursing or pregnant.
  • The patient has taken tolcapone within 6 weeks of the Screening UPDRS exam.
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 40 Years to 70 Years   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE United States
Removed Location Countries  
Administrative Information
NCT Number  ICMJE NCT00226460
Other Study ID Numbers  ICMJE PD96-1101
Has Data Monitoring Committee Not Provided
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party Not Provided
Study Sponsor  ICMJE Genzyme, a Sanofi Company
Collaborators  ICMJE Diacrin/Genzyme Corporation LLC
Investigators  ICMJE Not Provided
PRS Account Sanofi
Verification Date March 2015

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP