ClinicalTrials.Veeva

Menu

Long-term Remote Ischemic Preconditioning Improve Long-term Prognosis of Acute Myocardial Infarction Patients Without Emergency Reperfusion Therapy

Capital Medical University logo

Capital Medical University

Status

Unknown

Conditions

Myocardial Infarction

Treatments

Other: reported remote ischemic preconditioning (RIPC)

Study type

Interventional

Funder types

Other

Identifiers

NCT02843464
XuanwuH-RIPC2

Details and patient eligibility

About

Patients with acute myocardial infarction (AMI) are in critical condition especially without emergency reperfusion therapy. For example, heart failure, heart rupture, malignant arrhythmia are in high level. It was reported remote ischemic preconditioning (RIPC) may play an effective endogenous cardiac protection. This study will investigate whether long-term RIPC can improve the short-term and long-term (1 year) prognosis of AMI patients without emergency reperfusion therapy. 220 AMI patients without emergency reperfusion therapy were randomly divided into 2 groups: long-term RIPC group (once RIPC/day for a year) or control group (routine treatment). Cardiac troponin (TNI), high-sensitivity C-reactive protein (hsCRP), adenosine, vascular endothelial growth factor (VEGF), hypoxia inducible factor-1 (HIF-1), echocardiography and magnetic resonance(MR)were detected in hospital, 1 month and 1 year after discharge. Patients will be followed up by telephone at the end of one year. The major adverse cardiovascular events (MACE) include cardiovascular death, spontaneous myocardial infarction, unplanned revascularization and stroke.

Enrollment

220 estimated patients

Sex

All

Ages

18 to 80 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Age between 18-80 years;
  • Acute myocardial infarction (STEMI);
  • Without emergency reperfusion therapy.

Exclusion criteria

  • Age more than 80 or less than 18 years;
  • Renal failure with creatinine >2 mg/dl;
  • Reject taking part in the study.

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

None (Open label)

220 participants in 2 patient groups

long-term RIPC group
Experimental group
Description:
routine treatment + once RIPC/day for a year. Three five-minute cycles of upper limb ischaemia and three five-minute pauses using a blood pressure cuff inflated to 200 mmHg.
Treatment:
Other: reported remote ischemic preconditioning (RIPC)
control group
No Intervention group
Description:
routine treatment.

Trial contacts and locations

0

Loading...

Central trial contact

Zhi Liu, doctor

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2024 Veeva Systems