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Impact of response and discountinuation time of clopidogrel on blood loss of patients after off-pump coronary artery bypass grafting

Impact of response and discountinuation time of clopidogrel on blood loss of patients after off-pump coronary artery bypass grafting

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1800018256
Enrollment
Unknown
Registered
2018-09-07
Start date
2018-09-01
Completion date
Unknown
Last updated
2018-09-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

coronary atherosclerotic heart disease

Interventions

Case series:after off-pump coronary artery bypass grafting

Sponsors

Zhongshan Hospital, Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 85 Years

Inclusion criteria

Inclusion criteria: 1. Less than 18 years old; 2. The left main coronary artery stenosis is greater than 50% or the three main coronary branches are greater than 70%; 3. Normal coagulation function; 4. LVEF>35%; 5. Take aspirin and clopidogrel for at least 3 days and do not stop aspirin until the day of surgery; 6. Carefully read and sign the informed consent.

Exclusion criteria

Exclusion criteria: 1. Urgent OPCABG; 2. Plus other cardiac surgery; 3. Refuse to sign the informed consent; 4. With severe liver or renal dysfunction; 5. With Severe systemic disease.

Design outcomes

Primary

MeasureTime frame
Chest tube drainage volume;—

Countries

China

Contacts

Public ContactLimin Xia

Fudan University, Zhongshan Hospital

xia.limin@zs-hospital.sh.cn+86 13818397323

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026