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ClinicalTrials.gov public records Last synced Oct 7, 2026, 6:27 AM EDT

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Showing 73–96 of 158 matching trials from the live ClinicalTrials.gov search.
Conditions
Shoulder Arthritis, Blood Loss, Surgical, Tranexamic Acid Adverse Reaction
Interventions
Tranexamic Acid, Normal Saline
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Obesity, Metabolic Syndrome
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 60 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Blood Loss, Surgical
Interventions
Quantra System
Diagnostic Test
Lead sponsor
HemoSonics LLC
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Galveston, Texas
Conditions
Scoliosis
Interventions
Tranexamic Acid, Normal Saline, Epsilon aminocaproic acid
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
10 Years to 80 Years
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
New York, New York
Conditions
Intraoperative Complications, Intraoperative Bleeding, Intraoperative Blood Loss, Hemostasis, Blood Transfusion, Postoperative Hemorrhage, Postoperative Complications, Spine Fusion, Thoracolumbar Spine
Interventions
Ostene
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 88 Years
Enrollment
173 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Surgical Complication, COVID-19, Pneumothorax, Empyema, Pleural, Abscess, Hemothorax, Thoracic
Interventions
Lung parenchyma resection, Empyemectomy
Procedure
Lead sponsor
University of Milano Bicocca
Other
Eligibility
18 Years and older
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Results available

Auricular Neuromodulation for FESS

NCT06662422
Conditions
Functional Endoscopic Sinus Surgery, Vagal Nerve Stimulation, Platelet Activation
Interventions
Spark Biomedical Sparrow Ascent Transcutaneous Auricular Neurostimulation (tAN) System
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
New York, New York
Conditions
Myoma, Surgery
Interventions
Temporary clamping of uterine and ovarian vessels
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older · Female only
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Houston, Texas
Conditions
Soft Tissue Surgical Bleeding
Interventions
Fibrin Sealant (FS) Grifols, Surgicel®
Biological · Device
Lead sponsor
Grifols Biologicals, LLC
Industry
Eligibility
Not listed
Enrollment
327 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
17
States / cities
Florence, Alabama • Pasadena, California • Bridgeport, Connecticut + 13 more
Conditions
Perioperative Bleeding
Interventions
Not listed
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Adult Patient Undergoing Major Surgery
Interventions
Masimo hemoglobin-meter, drawing blood sample
Device · Biological
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Orange, California
Conditions
Hypofibrinogenemia, Afibrinogenemia, Bleeding Disorders
Interventions
RiaStAP, Saline
Drug
Lead sponsor
Nicklaus Children's Hospital f/k/a Miami Children's Hospital
Other
Eligibility
1 Day to 1 Year
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
2
States / cities
Miami, Florida
Conditions
Chronic SDH and the Efficacy of Embolization
Interventions
Craniotomy only, Craniotomy + Endovascular embolization of the middle meningeal vessels
Procedure
Lead sponsor
Augusta University
Other
Eligibility
18 Years to 90 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Augusta, Georgia
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Arista Hemostatic Powder for Total Knee Post Operative Outcomes Study

NCT05522153
Conditions
Blood Loss, Surgical
Interventions
Arista
Drug
Lead sponsor
Virtua Health, Inc.
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Marlton, New Jersey
Conditions
Intraoperative Bleeding
Interventions
Epinephrine, Normal Saline irrigation fluid
Drug · Procedure
Lead sponsor
The Guthrie Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Sayre, Pennsylvania
Conditions
Surgical Hemostasis
Interventions
rThrombin
Biological
Lead sponsor
ZymoGenetics
Industry
Eligibility
2 Years to 75 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Indianapolis, Indiana
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Tourniquet Pressure in Primary Total Knee Arthroplasty

NCT02830087
Conditions
Tourniquets, Knee Arthroplasty, Total, Knee Replacement, Total
Interventions
Tourniquet Cuff Pressure
Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
2
States / cities
Bermuda Run, North Carolina • Winston-Salem, North Carolina
Conditions
Parenchymous Tissue Surgical Bleeding
Interventions
Fibrin Sealant Grifols, Surgicel®
Biological · Device
Lead sponsor
Instituto Grifols, S.A.
Industry
Eligibility
Not listed
Enrollment
325 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
26
States / cities
Loma Linda, California • Los Angeles, California • New Haven, Connecticut + 21 more
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Does Tranexamic Acid Decrease Blood Loss in Pediatric Idiopathic Scoliosis Surgery?

NCT01813058
Conditions
Adolescent Idiopathic Scoliosis
Interventions
Tranexamic Acid, Placebo
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
10 Years to 21 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Surgical Bleeding
Interventions
HEMOBLAST™ Bellows, absorbable gelatin sponge with thrombin
Device
Lead sponsor
Dilon Technologies Inc.
Industry
Eligibility
22 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
5
States / cities
Los Angeles, California • Carmel, Indiana • Baltimore, Maryland + 2 more
Conditions
Hysterectomy, Blood Loss, Surgical
Interventions
Tranexamic Acid, Sodium Chloride
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Hemorrhage, Cardiopulmonary Bypass
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
Up to 75 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Dallas, Texas
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Rectal Misoprostol as a Hemostatic Agent During Abdominal Myomectomy

NCT03064568
Conditions
Myomectomy; Surgical Blood Loss
Interventions
Misoprostol 200Mcg Tab, Placebo
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
20 Years to 50 Years · Female only
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2024
U.S. locations
3
States / cities
San Antonio, Texas