Perioperative Transfusion Related Outcome

Completed

• Conditions: Blood Transfusion

• Registration Number: NCT03930355
• Lead Sponsor: Diskapi Teaching and Research Hospital

Brief Summary

A secondary analysis of the Turkish National Perioperative Transfusion Study (TULIP TS) database will be performed.

Detailed Description

The Turkish National Perioperative Transfusion Study (TULIP TS) was conducted by The Turkish Society of Anesthesiologists' Multicentre Clinical Trials Network.

TULIP TS included 6481 patients undergoing major elective surgery, from 61 study sites across the country.

Transfusion practices of clinicians working at diverse surgical fields; differences between current transfusion practices and patient blood management strategies; the areas for improvement and the obstacles that could prevent change were evaluated and identified.

Data relevant to perioperative transfusion rates of red blood cells, fresh frozen plasma and platelets, the indications for transfusion and postoperative adverse outcomes including 1 month all cause mortality was obtained.

The TULIP TS group aims to collect further data concerning 1 year all cause mortality of the same patient population and to evaluate adverse outcomes in transfused and non transfused patients.

Study Timeline

• Study First Submitted: 2019-04-24
• Study First Submitted QC: 2019-04-25
• Study First Posted: 2019-04-29
• Study Start: 2019-05-01
• Status Verified: 2020-06
• Primary Completion: 2020-12-30
• Study Completion: 2020-12-30
• Last Update Submitted: 2021-09-23
• Last Update Posted: 2021-09-24

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 6121

Inclusion Criteria

• Patients undergoing major elective surgery

Exclusion Criteria

• Trauma patients, emergency surgery

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Acute kidney injury	postoperative 30th day	Number of participants with acute kidney injury
Thromboembolic event	postoperative 30th day	Number of participants with a thromboembolic event
1 year all cause mortality	postoperative 366th day	Number of participants died: all cause mortality
Acute respiratory failure	postoperative 30th day	Number of participants with acute respiratory failure
Ischemic event	postoperative 30th day	Number of participants with an ischemic event
Myocardial infarction	postoperative 30th day	Number of participants with myocardial infarction
Adverse cardiac event	postoperative 30th day	Number of participants with an adverse cardiac event
Infection	postoperative 30th day	Number of participants with infection

Trial Locations

Locations (60)

Diskapi Yildirim Beyazit Teaching and Research Hospital; 🇹🇷 Ankara, Turkey

Acibadem University Mehmet Ali Aydinlar Atakent Hospital; 🇹🇷 Ankara, Turkey

Ankara University Cebeci Medical Center; 🇹🇷 Ankara, Turkey

Ankara University Ibni Sina Hospital; 🇹🇷 Ankara, Turkey

Başkent University Ankara Hospital; 🇹🇷 Ankara, Turkey

Gazi University Medical Faculty; 🇹🇷 Ankara, Turkey

Hacettepe University Medical Faculty; 🇹🇷 Ankara, Turkey

Private Cankaya Hospital; 🇹🇷 Ankara, Turkey

Ufuk University Medical Faculty Dr. Ridvan Ege Training and Research Hospital; 🇹🇷 Ankara, Turkey

University of Health sciences Ankara Child Health and Diseases Hematology Oncology Training and research Hospital; 🇹🇷 Ankara, Turkey

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