NCT02504437

Brief Summary

The purpose of the present study is to evaluate the efficacy of the preconditioned autologous bone marrow mesenchymal stem cells for patients with ischemic heart diseases.

Trial Health

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
200

participants targeted

Target at P75+ for phase_1

Timeline
Completed

Started Nov 2015

Typical duration for phase_1

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

July 14, 2015

Completed
8 days until next milestone

First Posted

Study publicly available on registry

July 22, 2015

Completed
3 months until next milestone

Study Start

First participant enrolled

November 1, 2015

Completed
2.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2017

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2017

Completed
Last Updated

July 22, 2015

Status Verified

July 1, 2015

Enrollment Period

2.1 years

First QC Date

July 14, 2015

Last Update Submit

July 20, 2015

Conditions

Outcome Measures

Primary Outcomes (1)

  • LVEF (left ventricular ejection fraction)

    one year

Study Arms (3)

pre-conditioned BMMSCs

EXPERIMENTAL

autologous bone marrow mesenchymal stem cells (BMMSCs) with hypoxia pre-condition and endothelial pre-induction.

Biological: BMMSCs

BMMSCs

ACTIVE COMPARATOR

autologous bone marrow mesenchymal stem cells (BMMSCs) without pre-condition.

Biological: BMMSCs

Controls

SHAM COMPARATOR

standard therapy without autologous bone marrow mesenchymal stem cells (BMMSCs) infusion.

Biological: BMMSCs

Interventions

BMMSCsBIOLOGICAL
BMMSCsControlspre-conditioned BMMSCs

Eligibility Criteria

AgeUp to 75 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • Age under 75;
  • Clinical diagnosis of acute Myocardial Infarction, chronic Myocardial Infarction and Ischemic Cardiomyopathy
  • NYHA (New York Heart Association) grade: III-IV, LVEF (left ventricular ejection fraction): 25-50%;
  • No infection diseases including HBV (hepatitis B virus), HCV (hepatitis C virus ), syphilis and AIDS;
  • No psychiatric illnesses and speaking dysfunction;
  • Informed consent.

You may not qualify if:

  • More than 75 years old;
  • LVEF\<24%;
  • Unstable hemodynamics, shock;
  • Severe infection;
  • Patients have tumor or other lethal diseases (expectation of life\<6 months);
  • Radiation patients;
  • hematopoietic malignancy including Haemophiliacs;
  • Anemia (Hb\<100g/L);
  • The other clinical trial participants within one month;
  • Abnormal increasing of the blood biochemical indicators that is not explained by the conditions;
  • Informed refusal.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (1)

  • Gao LR, Pei XT, Ding QA, Chen Y, Zhang NK, Chen HY, Wang ZG, Wang YF, Zhu ZM, Li TC, Liu HL, Tong ZC, Yang Y, Nan X, Guo F, Shen JL, Shen YH, Zhang JJ, Fei YX, Xu HT, Wang LH, Tian HT, Liu DQ, Yang Y. A critical challenge: dosage-related efficacy and acute complication intracoronary injection of autologous bone marrow mesenchymal stem cells in acute myocardial infarction. Int J Cardiol. 2013 Oct 9;168(4):3191-9. doi: 10.1016/j.ijcard.2013.04.112. Epub 2013 May 4.

    PMID: 23651816BACKGROUND

MeSH Terms

Conditions

Myocardial Infarction

Condition Hierarchy (Ancestors)

Myocardial IschemiaHeart DiseasesCardiovascular DiseasesVascular DiseasesInfarctionIschemiaPathologic ProcessesPathological Conditions, Signs and SymptomsNecrosis

Central Study Contacts

Xuetao Pei, M.D., Ph.D

CONTACT

Junnian Zhou, Ph.D

CONTACT

Study Design

Study Type
interventional
Phase
phase 1
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Director, Head of South China Research Center for Stem Cell & Regenerative Medicine, AMMS, Guangzhou, China.

Study Record Dates

First Submitted

July 14, 2015

First Posted

July 22, 2015

Study Start

November 1, 2015

Primary Completion

December 1, 2017

Study Completion

December 1, 2017

Last Updated

July 22, 2015

Record last verified: 2015-07