ClinicalTrials.gg
Status unknownNCT02564328Updated Sep 30, 2015

Autologous Bone Marrow Mesenchymal Stem Cell Transplantation for Chronic Ischemic Stroke

A Phase 1 interventional study of Intravenous stem cell transplantation in Stroke, sponsored by Southern Medical University, China. Status unknown at 1 site in China. Open to participants aged 18 Years to 80 Years. Per ClinicalTrials.gov, last updated 2015-09-30.

Sponsored by Southern Medical University, China · Phase 1, Interventional, and Treatment

The sponsor has not verified this record recently (last verified Sep 2015), so the status shown — last known as Recruiting — may be out of date.
Phase
Phase 1
Study type
Interventional
Enrollment
40
Allocation
Randomized
Ages
18 Years to 80 Years
Sex
All
01

Study summary

Stroke is a frequently occurring and common diseases in nervous system,and most of the survivors will remain disorders of motor,sensory and cognition function.Stem cell transplantation provides a promising approach for rehabilitation. The main objective of this study is to evaluate the efficacy and safy of the transplantation of autologous bone marrow mesenchymal stem cells in patients with chronic stroke.

Read the detailed description

Stroke is a frequently occurring and common diseases in nervous system,and most of the survivors will remain disorders of motor,sensory and cognition function.It will brought heavy burden to patients themselves,their family and society.Drugs,rehabilitation excise and hyperbaric oxygen will improve functions after acute stroke.However,in the chronic ischemic stroke,there was few methods to improve the functions.In recently research,stem cell will be a new methods to improve the neural function after through differentiate to nervous cells and secrete some neurotrophic factors to repair the damage. In this study, the investigators will assess the safety and feasibility of intracerebral transplantation of autologous bone marrow mesenchymal stem cells in patients with chronic ischemic stroke. The neurological outcome will be determined after transplantation.

02

Conditions studied

  • Stroke

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Keywords

  • Stroke
  • Bone Marrow Mesenchymal Stem Cell
  • Transplantation
03

In context

Stroke

7,441 studies on the registry are indexed under Stroke; 2,012 are open to participants now.

This study's planned enrollment of 40 is below the median of 50 across 5,482 interventional studies indexed under Stroke.

Browse Stroke studies →

Lead sponsor

Southern Medical University, China is the lead sponsor of 32 studies on the registry; 6 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 80 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Aged 18-80 chronic ischemia stroke or patients
  • With stroke history of more than 6 months, less than 60 months
  • NIHSS (NIH stroke scale) score of 7 or more points
  • Internal carotid artery territory infarction measured by MRI
  • Can be hospitalized and signed informed consent
  • With fewer effect by traditional post-stroke treatments or rehabilitations

Exclusion criteria

Exclusion Criteria:

  • Lacunar infarction
  • Recurrent thrombotic diseases less than 6 months
  • Hemorrhage stroke,brain tumor or MRI show the occlusion is not in the middle cerebral artery territory
  • Pregnant women
  • Can't tolerate the test because of other disease, such as heart failure, liver failure, renal failure, abnormal blood coagulation, AIDS, combine other tumor or special condition
  • Penicillin anaphylaxis or some other drugs allergy
  • Autoimmune disease
  • Inaccessibility for follow up
05

Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Outcomes assessor)
Enrollment
40 participants (estimated)

Study arms

  • Active comparator
    Intravenous stem cell transplantation

    Intravenous transplantation of autologous bone marrow mesenchymal stem cell plus conventional treatment include rehabilitation

    Genetic: Intravenous stem cell transplantation

  • No intervention
    Conventional treatment

    Control group receive conventional stroke treatment that include rehabilitation

Interventions

  • GeneticIntravenous stem cell transplantation

    Intravenous injection of autologous bone marrow mesenchymal stem cell transplantation

06

What researchers measure

Primary outcomes

  1. Change from baseline in Fugl-Meyer Scale at 12 months

    Time frame: 1,3,6 and 12 months

Secondary outcomes

  1. Change from baseline in NIH Stroke Scale at 12 months

    Time frame: 1,3,6 and 12 months

  2. Change from baseline in Barthel Index at 12 months

    Time frame: 1,3,6 and 12 months

  3. Change from baseline in SSS at 12 months

    Time frame: 1,3,6 and 12 months

  4. Change from baseline in mRS at 12 months

    Time frame: 1,3,6 and 12 months

  5. Improvement of vision measured by brain visual examination

    Time frame: 1,6 and 12 months

07

Study locations

1 of 1 sites recruiting
  • Xiaodan Jiang
    Guangzhou, Guangdong 510282, China
    • Xiaodan Jiang, MD,PhD · Contact · jiangxiao_dan@163.com · 86 20 61643268
    • Xiaodan Jiang, MD,PhD · Principal investigator
    Recruiting
08

Timeline

Tracking since Sep 25, 2026
Not marked actual or estimatedDates not marked actual or estimated

The record gives a start of Nov 2014, a primary completion of Nov 2016 and a completion of Nov 2017. It does not say whether these dates are actual or estimated.

How these figures are worked out, and which studies are left out of them.

Registered
Sep 29, 2015
First posted
Sep 30, 2015
Start
Nov 2014
Primary completionEst.
Nov 2016
CompletionEst.
Nov 2017
Last update
Sep 30, 2015
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Sep 30, 2015, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT02564328
Lead sponsor
Southern Medical University, China
Collaborators
Second Affiliated Hospital of Guangzhou Medical University
Responsible party
Xiaodan Jiang (Zhujiang Hospital,Southern Medical University, China, Southern Medical University, China) — Principal investigator
First posted
Sep 30, 2015
Start date
Nov 2014
Primary completion
Nov 2016 (estimated)
Completion
Nov 2017 (estimated)
Last update
Sep 30, 2015

Study contacts

Xiaodan Jiang, MD,PhD
Contact
jiangxiao_dan@163.com
86 20 61643268
Xiaodan Jiang, MD,PhD
principal investigator · Southern Medical University, China

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Sep 2015. You cannot join it, but the record below documents what was studied.

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