A RANDOMIZED COMPARISON OF FLOW CHARACTERISTICS OF SEMISKELETONIZED AND PEDICLED INTERNAL THORACIC ARTERY PREPARATIONS IN CORONARY ARTERY BYPASS

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

TCTR

Registry ID

TCTR20160913002

Enrollment

Registered

2016-09-13

Start date

2015-07-07

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

diastolic filling of graft flow length of the graft left internal thoracic artery semiskeletonized harvesting pedicled harvesting diastolic filling

Interventions

The artery is harvested as a pedicle including the fascia&#44

muscle&#44

connective tissue&#44

and both veins.,The artery is harvested including only two accompanying veins.

Active Comparator Procedure/Surgery,Active Comparator Procedure/Surgery

Pedicled internal thoracic artery harvesting,Semiskeletonized internal thoracic artery harvesting

Eligibility

Sex/Gender

All

Age

40 Years to 80 Years

Inclusion criteria

Inclusion criteria: patients undergoing coronary artery bypass grafting for left anterior descending artery revascularization

Exclusion criteria

Exclusion criteria: 1.Emergency surgery 2.Ejection Fraction < 0.5 3.Combined cardiac-associated operative procedure 4.LITA diameter < 1.5 mm

Design outcomes

Primary

Measure	Time frame
Diastolic filling of the internal thoracic artery graft End of the operation Transit-time flow measurement	—

Secondary

Measure	Time frame
length of the left internal thoracic artery graft Intraoperative measurement measured with a ruler	—

Countries

Thailand

Contacts

Public ContactOpas Satdhabudha

Department of surgery

opascts@hotmail.com+66818161301

Outcome results

None listed

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