Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 10:29 AM EDT

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Showing 1–7 of 7 matching trials from the live ClinicalTrials.gov search.
Conditions
Pelizaeus-Merzbacher Disease
Interventions
HuCNS-SC cells
Biological
Lead sponsor
StemCells, Inc.
Industry
Eligibility
6 Months to 5 Years · Male only
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
San Francisco, California
Conditions
Cervical Spinal Cord Injury, Spine Injury, Cervical Spine Injury
Interventions
HuCNS-SC cells
Drug
Lead sponsor
StemCells, Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
12
States / cities
Downey, California • Miami, Florida • Chicago, Illinois + 9 more
Conditions
Age Related Macular Degeneration, Macular Degeneration, AMD
Interventions
HuCNS-SC cells
Drug
Lead sponsor
StemCells, Inc.
Industry
Eligibility
50 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
5
States / cities
Los Angeles, California • Palo Alto, California • New York, New York + 2 more
Conditions
Neuronal Ceroid Lipofuscinosis
Interventions
HuCNS-SC
Biological
Lead sponsor
StemCells, Inc.
Industry
Eligibility
6 Months to 6 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Neuronal Ceroid Lipofuscinosis
Interventions
Surgery to implant human CNS stem cells (HuCNS-SC), Medication to suppress the immune system
Procedure · Drug
Lead sponsor
StemCells, Inc.
Industry
Eligibility
18 Months to 12 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Pelizaeus-Merzbacher Disease, PMD
Interventions
HuCNS-SC transplant in the lead-in phase
Biological
Lead sponsor
StemCells, Inc.
Industry
Eligibility
Male only
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
San Francisco, California
Conditions
Age-Related Macular Degeneration, Geographic Atrophy
Interventions
Human Central Nervous System Stem Cells
Biological
Lead sponsor
StemCells, Inc.
Industry
Eligibility
51 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Dallas, Texas