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Showing 1–24 of 25 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Perioperative Bleeding Clear all
Withdrawn Phase 3 Interventional Accepts healthy volunteers

Perioperative Bleeding and Aspirin Use in Spine Surgery

NCT02807441
View directory record Official record
Conditions
Hemorrhage, Thrombosis
Interventions
Acetylsalicylic acid
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 10, 2021 · Synced Jul 23, 2026, 1:25 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Transfusion of Pathogen Reduced Cryoprecipitated Fibrinogen to Expedite Product Availability in Perioperative Bleeding

NCT05711524
View directory record Official record
Conditions
Hypofibrinogenemia, Bleeding
Interventions
Traditional Cryoprecipitate, Pathogen-Reduced Cryoprecipitate
Biological
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
208 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 20, 2025 · Synced Jul 23, 2026, 1:25 AM EDT
Withdrawn No phase listed Observational

Platelet Function Testing Help and Intraoperative Bleeding Risk for Patients Who Are on Plavix Prior to Surgery

NCT00653900
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 7, 2019 · Synced Jul 23, 2026, 1:25 AM EDT
Withdrawn Phase 4 Interventional Accepts healthy volunteers

The Effectiveness Of Intravenous TXA on Reducing Perioperative Blood Loss For Patients Undergoing PAO

NCT03823417
View directory record Official record
Conditions
Bleeding
Interventions
Tranexamic Acid, Normal saline
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
13 Years to 35 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 3, 2019 · Synced Jul 23, 2026, 1:25 AM EDT
Completed Not applicable Interventional Results available

Evaluating Perioperative Dexamethasone and the Risk of Bleeding in Tonsillectomy

NCT01415583
View directory record Official record
Conditions
Post-operative Hemorrhage
Interventions
Dexamethasone
Drug
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
3 Years to 18 Years
Enrollment
314 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 11, 2017 · Synced Jul 23, 2026, 1:25 AM EDT
Enrolling by invitation Not applicable Interventional

Comparison of Post-Craniotomy Blood Pressure Targets

NCT07093151
View directory record Official record
Conditions
Intracranial Hemorrhage, Hypertensive, Craniotomy Tumor Removal Surgery
Interventions
Target SBP <160mmHg, Target SBP <140 mmHg
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Jul 23, 2026, 1:25 AM EDT
Active, not recruiting Phase 3 Interventional

The HeLiX (Hemorrhage During Liver Resection: traneXamic Acid) Trial

NCT02261415
View directory record Official record
Conditions
Cancer, Tumour, Surgery
Interventions
Tranexamic acid (TXA), Normal saline
Drug
Lead sponsor
Sunnybrook Health Sciences Centre
Other
Eligibility
18 Years and older
Enrollment
1,386 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 25, 2022 · Synced Jul 23, 2026, 1:25 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Outcomes on Abdominal Versus Vaginal Morcellation At Time of Hysterectomy

NCT04434066
View directory record Official record
Conditions
Abnormal Uterine Bleeding, Uterine Bleeding, Fibroid Uterus, Surgery
Interventions
Total Laparoscopic Hysterectomy
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Nov 7, 2024 · Synced Jul 23, 2026, 1:25 AM EDT
Terminated Not applicable Interventional

Role of Blood Management in Perioperative Outcomes

NCT04475497
View directory record Official record
Conditions
Abnormal Uterine Bleeding
Interventions
Blood management, Usual care
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 4, 2024 · Synced Jul 23, 2026, 1:25 AM EDT
Recruiting Phase 2Phase 3 Interventional

Tranexamic Acid to Reduce Blood Loss in Spine Surgery

NCT02314988
View directory record Official record
Conditions
Spinal Injuries, Spinal Deformity
Interventions
Tranexamic Acid, Placebo
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 80 Years
Enrollment
252 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
4
States / cities
San Francisco, California • Louisville, Kentucky • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Jul 23, 2026, 1:25 AM EDT
Completed Phase 2 Interventional Results available

Effects of CoSeal on Bleeding & Adhesions in Pediatric Heart Surgery

NCT01330433
View directory record Official record
Conditions
Congenital Heart Defect, Surgery-Induced Tissue Adhesions, Hemorrhage
Interventions
CoSeal Surgical Spray Group
Device
Lead sponsor
Loma Linda University
Other
Eligibility
Up to 17 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Dec 14, 2016 · Synced Jul 23, 2026, 1:25 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Tranexamic Acid in Reverse Total Shoulder Arthroplasty

NCT02043132
View directory record Official record
Conditions
Shoulder Joint Disease, Complications; Arthroplasty, Intraoperative Complications, Blood Loss, Surgical
Interventions
Tranexamic Acid, Placebo
Drug
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years and older
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 18, 2017 · Synced Jul 23, 2026, 1:25 AM EDT
Recruiting Phase 2Phase 3 Interventional Accepts healthy volunteers

Effect of Early Administration of TXA in Adult Hip Fractures

NCT05047133
View directory record Official record
Conditions
Postoperative Blood Loss
Interventions
Tranexamic acid
Drug
Lead sponsor
Ascension Health
Industry
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Grand Blanc, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 15, 2021 · Synced Jul 23, 2026, 1:25 AM EDT
Active, not recruiting Not applicable Interventional

Quantra Point-of-Care Hemostasis Monitoring

NCT06328647
View directory record Official record
Conditions
Bleeding, Hemostatic Disorder
Interventions
POC Quantra QPlus System, Routine care
Device · Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
666 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Jul 23, 2026, 1:25 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

PeriOperative ISchemic Evaluation-3 Trial

NCT03505723
View directory record Official record
Conditions
Perioperative Bleeding, Venous Thrombosis, Arterial Thrombosis
Interventions
Tranexamic Acid, Placebo (Saline), Perioperative hypotension-avoidance strategy, Perioperative hypertension-avoidance strategy
Drug · Other
Lead sponsor
Population Health Research Institute
Other
Eligibility
45 Years and older
Enrollment
9,535 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
12
States / cities
New Haven, Connecticut • Weston, Florida • New York, New York + 8 more
Source: ClinicalTrials.gov public record
Updated Feb 11, 2025 · Synced Jul 23, 2026, 1:25 AM EDT
Not yet recruiting Phase 4 Interventional

REDUCER Trial (TXA in Urethroplasty)

NCT07501884
View directory record Official record
Conditions
Urethral Stricture, Urethral Diseases
Interventions
Tranexamic Acid, Urethroplasty
Drug · Procedure
Lead sponsor
Amjad Alwaal, MD, MSc, FRCSC, FACS
Other
Eligibility
18 Years and older · Male only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced Jul 23, 2026, 1:25 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Does Continued Use of Clopidogrel Into Surgery Cause Increased Perioperative Bleeding?

NCT01960296
View directory record Official record
Conditions
Clopidogrel
Interventions
Clopidogrel, Discontinue Clopidogrel
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 29, 2017 · Synced Jul 23, 2026, 1:25 AM EDT
Completed Phase 2 Interventional Results available

Does Early Administration of Tranexamic Acid Reduce Blood Loss and Perioperative Transfusion Requirement

NCT03182751
View directory record Official record
Conditions
Hip Fractures, Intertrochanteric Fractures
Interventions
Tranexamic Acid (TXA), Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 29, 2023 · Synced Jul 23, 2026, 1:25 AM EDT
Completed Phase 2 Interventional Results available

The Use of Tranexamic Acid to Reduce Perioperative Blood Loss During High Risk Spine Fusion Surgery

NCT01728636
View directory record Official record
Conditions
Curvature of Spine
Interventions
Tranexamic Acid
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 25, 2021 · Synced Jul 23, 2026, 1:25 AM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Tranexamic Acid in Rhinoplasty: Perioperative Bleeding, Edema and Ecchymosis

NCT05774717
View directory record Official record
Conditions
Surgery, Postoperative Blood Loss
Interventions
Tranexamic acid
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Jul 23, 2026, 1:25 AM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Tranexamic Acid in Nasal Mohs Reconstruction

NCT06057675
View directory record Official record
Conditions
Postoperative Bleeding, Skin Cancer Face
Interventions
Treatment (tranexamic acid and 1% lidocaine with 1:100,000 epinephrine), Control (1% lidocaine with 1:100,000 epinephrine)
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 18, 2025 · Synced Jul 23, 2026, 1:25 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

To Evaluate the Safety and Efficacy of the Saline-coupled Bipolar Sealer in Primary Unilateral Total Knee Arthroplasty

NCT03952546
View directory record Official record
Conditions
Surgical Blood Loss
Interventions
Saline-coupled Bipolar Sealer, Unipolar electrocautery
Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
211 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Syosset, New York
Source: ClinicalTrials.gov public record
Updated Feb 14, 2023 · Synced Jul 23, 2026, 1:25 AM EDT
Completed Phase 4 Interventional Results available

Perioperative Administration of Tranexamic Acid for Placenta Previa and Accreta Study

NCT02806024
View directory record Official record
Conditions
Placenta Accreta, Postpartum Hemorrhage, Cesarean Section, Tranexamic Acid
Interventions
Tranexamic Acid, Placebo Drug
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Fresno, California
Source: ClinicalTrials.gov public record
Updated Dec 2, 2019 · Synced Jul 23, 2026, 1:25 AM EDT
Recruiting Not applicable Interventional

Perioperative Anticoagulant Use for Surgery Evaluation -2 (PAUSE-2) Study Patients Receiving a Direct Oral Anticoagulant (DOACs-Dabigatran, Rivaroxaban, Apixaban or Edoxaban) and Needing Elective High-Bleed-Risk Surgery or an Invasive Procedure

NCT06957366
View directory record Official record
Conditions
Atrial Fibrillation (AF), VTE
Interventions
PAUSE Perioperative DOAC Management, ASRA Perioperative DOAC Management
Other
Lead sponsor
McMaster University
Other
Eligibility
18 Years and older
Enrollment
920 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
6
States / cities
Hartford, Connecticut • Evanston, Illinois • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated May 8, 2025 · Synced Jul 23, 2026, 1:25 AM EDT