- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02524964
Sodium Tanshinone IIA Sulfonate in Left Ventricular Remodeling Secondary to Acute Myocardial Infarction
Effects of Sodium Tanshinone IIA Sulfonate on Left Ventricular Remodeling in Patients With ST-segment Elevation Myocardial Infarction Following Percutaneous Coronary Intervention
Approximately 60 patients with ST-segment elevation myocardial infarction successfully treated with primary percutaneous coronary intervention will be enrolled and randomized to receive the sodium tanshinone IIA sulfonate in addition to standard therapy or the same volume/day of normal saline.
The primary endpoint is the variation in LV end-diastolic volume index (LVEDVi) assessed with cardiac magnetic resonance imaging (MRI) at baseline and 6 months.
Study Overview
Status
Intervention / Treatment
Detailed Description
The primary endpoint is to determine whether sodium tanshinone IIA sulfonate could prevent LV remodeling among patients with completely reperfused AMI after PCI, detected by 6 month change in LVEDVi measured using cardiac MRI when compared to placebo.
Secondary endpoints will include cardiac MRI measures of variations in microvascular obstruction, defect size, ventricular wall motion score, wall thickening, global LV ejection fraction, ventricular volumes (LV end-systolic/ diastolic volume) and myocardial perfusion during the same interval.
Furthermore, the investigators will determine the variation (change from baseline) of biomarkers indicating myocardial fibrosis (PICP, PIIINP, ICTP and MMPs) and NT-ProBNP at 1 and 6 months after AMI.
Additional efficacy endpoints will include 6-minute walk test, New York Heart Association functional classification, Seattle Angina Questionnaire score and incidence of cardiovascular events (defined as cardiogenic death, stroke, recurrent myocardial infarction, readmission on account of deterioration of congestive heart failure or unstable angina, target vessel revascularization) at the 6-month follow-up will also be analyzed to evaluate the efficacy of sodium tanshinone IIA sulfonate treatment.
Study Type
Enrollment (Anticipated)
Phase
- Phase 4
Contacts and Locations
Study Contact
- Name: shuai mao, M.D.
- Phone Number: 32808 86-20-81887233
- Email: maoshuaitcm@hotmail.com
Study Locations
-
-
Guangdong
-
Guangzhou, Guangdong, China, 510120
- Recruiting
- Guangdong Provincial Hospital of Chinese Medicine
-
Contact:
- Minzhou Zhang, Dr.
- Phone Number: 32801 86-20-81887233
- Email: minzhouzhang@yeah.net
-
Contact:
- Liheng Guo, Dr.
- Phone Number: 32907 86-8187236
- Email: lihengguo1@yeah.net
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- 1.Aged 18 years or over and under 80 years;
- 2. First-time myocardial infarction on admission;
- 3. Presence of STEMI who has successfully coronary recanalization by PCI within 12 h after the symptom onset;
- 4. Willingness to provide informed consent prior to enrollment;
- 5. Patient is able to comply with all follow-up evaluation
Exclusion Criteria:
- 1. Contraindications to performance of CMRI [pacemakers, implantable cardioverter/defibrillator devices, cardiac resynchronization therapy (CRT), claustrophobia, metal implants (joint prosthesis, et al), history of penetrative eye lesion];
- 2. Previous myocardial infarction, arrhythmia (including atrial fibrillation or bundle brunch block), significant valvular disease, and hypertrophic cardiomyopathy;
- 3. Severe heart failure (NYHA cardiac function class IV or left ventricular ejection fraction≤30%) or cardiogenic shock;
- 4. Serious impairment of renal function (glomerular filtration rate ≤50 mL/min per 1.73 m2);
- 5. Hypohepatia (elevated of alanine aminotransferase and aspartate aminotransferase serum levels);
- 6. Severe coagulopathy prior to randomization;
- 7. Malignant tumors or other life-threatening diseases with limited life expectancy <1 year;
- 8. Significant neuropsychopathic condition precluding written informed consent;
- 9. Pregnant and lactating women;
- 10. Known radiographic contrast or sodium tanshinone IIA sulfonate allergy;
- 11. Be on therapy with immunosuppressants;
- 12. Currently participated in any other investigational therapeutic or device trial;
- 13. Clinical follow-up over the next half years not possible
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: sodium tanshinone IIA sulfonate
sodium tanshinone IIA sulfonate (80 mg q.d. for 7 days)
|
eligible participants were randomized to receive sodium tanshinone IIA sulfonate injection (drip 80 mg/day for 7 days immediately after PCI)
Other Names:
|
Sham Comparator: control
same volume/day of normal saline.
|
equivalent volume of sodium chloride solution
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
left ventricular end-diastolic volume index
Time Frame: 6 months
|
The primary endpoint is to determine whether sodium tanshinone IIA sulfonate could prevent LV remodeling among patients with completely reperfused AMI after PCI, detected by 6 month change in left ventricular end-diastolic volume index (mL/m^2) measured using cardiac magnetic resonance imaging .
|
6 months
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Seattle Angina Questionnaire score
Time Frame: 6 months
|
The Seattle Angina Questionnaire is a valid and reliable instrument that measures five clinically important dimensions of health in patients with coronary artery disease (physical limitation, anginal stability, anginal frequency, treatment satisfaction, and disease perception).
(in Units on a Scale).
|
6 months
|
cardiac magnetic resonance imaging measures of LV remolding
Time Frame: 6 months
|
cardiac magnetic resonance imaging measures of variations in left ventricular end-systolic/ diastolic volume (mL) during the same interval.
|
6 months
|
cardiac magnetic resonance imaging measures of microvascular obstruction
Time Frame: 6 months
|
cardiac magnetic resonance imaging measures of the frequency of delayed or absent wash-in of contrast agent into the infarct zone.
|
6 months
|
variation (change from baseline) of biomarkers indicating myocardial fibrosis
Time Frame: 6 months
|
type 1 collagen telopeptide (ng/mL), aminoterminal propeptide of type I procollagen (ng/mL), aminoterminal propeptide of type III procollagen (ng/mL), matrix metalloproteinase2 (ng/mL), matrix metalloproteinase9 (ng/mL) at 1 and 6 months after AMI.
|
6 months
|
major adverse cardiac event
Time Frame: 1 and 6 months
|
frequency of the reported cardiovascular events (defined as cardiogenic death, stroke, recurrent myocardial infarction, readmission on account of deterioration of congestive heart failure or unstable angina, target vessel revascularization)
|
1 and 6 months
|
6-minute walk test
Time Frame: 6 months
|
A 6-minute walk test measures the distance patients can quickly walk in 6 minutes.
(in meters)
|
6 months
|
New York Heart Association functional classification
Time Frame: 6 months
|
I Cardiac disease, but no symptoms and no limitation in ordinary physical activity, e.g. no shortness of breath when walking, climbing stairs etc. II Mild symptoms (mild shortness of breath and/or angina) and slight limitation during ordinary activity. III Marked limitation in activity due to symptoms, even during less-than-ordinary activity, e.g. walking short distances (20-100 m).Comfortable only at rest. IV Severe limitations. Experiences symptoms even while at rest. Mostly bedbound patients. |
6 months
|
Collaborators and Investigators
Investigators
- Study Director: minzhouzhang zhang, M.D., Guangdong Provincial Hospital of Traditional Chinese Medicine
Publications and helpful links
Study record dates
Study Major Dates
Study Start
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Ischemia
- Pathologic Processes
- Necrosis
- Myocardial Ischemia
- Heart Diseases
- Cardiovascular Diseases
- Vascular Diseases
- Pathological Conditions, Anatomical
- Myocardial Infarction
- Infarction
- Ventricular Remodeling
- Physiological Effects of Drugs
- Anti-Infective Agents
- Peripheral Nervous System Agents
- Analgesics
- Sensory System Agents
- Anti-Inflammatory Agents, Non-Steroidal
- Analgesics, Non-Narcotic
- Anti-Inflammatory Agents
- Antirheumatic Agents
- Antineoplastic Agents
- Immunosuppressive Agents
- Immunologic Factors
- Antineoplastic Agents, Phytogenic
- Anticoagulants
- Tanshinone
Other Study ID Numbers
- B2014-011-01
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
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