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Comparative Analysis of Metabolomic Responses in On-Pump and Off-Pump Coronary Artery Bypass Grafting

Metabolomics and transcriptomics study in coronary artery bypass graft

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20221216001
Enrollment
80
Registered
2022-12-16
Start date
2022-02-15
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Coronary artery disease patient coronary artery disease, coronary artery bypass graft, metabolomics study, transcriptomics study

Interventions

Patients undergoing conventional CABG technique and receiving blood cardioplegia,Patients undergoing conventional CABG technique and receiving crystalloid cardioplegia,Patients undergoing on-pump beat
conventional CABG with blood cardioplegia,conventional CABG with crystalloid cardioplegia,on pump beating heart CABG,off pump CABG

Sponsors

Faculty of medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Coronary artery disease patients that indicated for CABG surgery 2. Can perform informed consent patient 3. Age more than 18 years

Exclusion criteria

Exclusion criteria: 1. Requiring concomitant procedure 2. Emergency surgery 3. all types of atrial fibrillation 4. Recent myocardial infarction not more than 2 weeks 5. Other underlying diseases including neurologic disorders, chronic renal failure requiring dialysis, liver disease, active cancer, or any other serious medical condition. 6. Absence of written informed consent 7. Recent infection (fever 38.0 C, c-reactive protein (CRP) more than 20 mg/L,) 8. Immune compromise including Anti-HIV, Hepatitis B or Hepatitis C infection, Treponema pallidum 9. Pregnant or breastfeeding

Design outcomes

Primary

MeasureTime frame
metabolomics profile day 3 after surgery level of metabolite

Secondary

MeasureTime frame
transcriptomics profile day 3 after surgery RNA sequencing

Countries

Thailand

Contacts

Public ContactChananya Karunasumetta

Faculty of Medicine, Khon kaen University

chananyaka@kku.ac.th0868966522

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026