Risk factors for blood requirement in coronary artery bypass surgery

Predictors of packed red blood transfusion in patients undergoing off pump coronary artery bypass graft surgery

Status

Active, not recruiting

Phases

Phase 4

Study type

Observational

Source

CTRI

Registry ID

CTRI/2019/04/018756

Enrollment

142

Registered

2019-04-24

Start date

Unknown

Completion date

Unknown

Last updated

2021-11-24

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

Conditions

Health Condition 1: I251- Atherosclerotic heart disease of native coronary artery

Interventions

None listed

Sponsors

Kasturba Medical Collage and Hospital

Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Off pump CABG surgeries 2. Elective CABG

Exclusion criteria

Exclusion criteria: 1. Emergency CABG 2. Patients undergoing combined surgeries like CABG + AVR or CABG + MVR 3. On pump CABG

Design outcomes

Primary

Measure	Time frame
1. Packed red blood cell transfusions intraoperatively. 2. Reoperation rate for bleeding or cardiac tamponadeTimepoint: Six days	—

Secondary

Measure	Time frame
1. Total chest tube drain 2. Total number of blood transfusionsTimepoint: Six days	—

Countries

India

Contacts

Public ContactDr Vijaya Kumara

Kasturba Medical Collage Manipal

vijaysd84@gmail.com8970213332

Outcome results

None listed

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