Completed PHASE4 INTERVENTIONAL 2-arm NCT05397652

Effect of Intravenous Tranexamic Acid on Visual Clarity During Shoulder Arthroscopy in the Beach Chair Position

Effect of Intravenously Administered Tranexamic Acid on Intraoperative Visual Clarity, Perioperative Blood Loss and Early Postoperative Outcomes in Shoulder Arthroscopy Performed in the Beach Chair Position: A Randomized Controlled Trial

Sponsor: Nikola Matejcic

Conditions Hemorrhage, Surgical Rotator Cuff Tears Shoulder Injuries

Interventions Placebo Tranexamic Acid Injectable Product

Updated 5 times since 2022 Last updated: Feb 5, 2026 Started: May 24, 2021 Primary completion: Jul 21, 2023 Completion: Jul 21, 2023

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A PHASE4 clinical study on Hemorrhage, Surgical and Rotator Cuff Tears, this trial is completed. The trial is conducted by Nikola Matejcic and has accumulated 5 data snapshots since 2021. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

5 versions recorded

Feb 2026 — Present [monthly]

Completed PHASE4
Sep 2024 — Feb 2026 [monthly]

Completed PHASE4
Jul 2024 — Sep 2024 [monthly]

Completed PHASE4
Aug 2023 — Jul 2024 [monthly]

Completed PHASE4

Status: Enrolling By Invitation → Completed
Jun 2022 — Aug 2023 [monthly]

Enrolling By Invitation PHASE4

First recorded

May 2021

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Nikola Matejcic
University of Rijeka, The Faculty of Medicine
University of Zagreb, The Faculty of Kinesiology
University orthopaedic and trauma hospital Lovran

Data source: Clinic for Orthopedics Lovran

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Lovran, Croatia