Clinical trials: Total Knee Replacements
Primary Total Hip Arthroplasty, Primary Total Knee Arthroplasty
Total Joint Arthroplasty and Sleep
To compare non-prescription sleep aids (low-dose diphenhydramine and melatonin) to sleep hygiene education for improving postoperative sleep quality after total joint arthroplasty.
- Trial name
- NCT03968939
- Testing
- Diphenhydramine (Benadryl), Melatonin, Sleep Hygiene Education
- Where
- United States
- Volunteers
- 55 people
- Sponsor
- James A. Keeney
Blood Loss, Surgical
Arista Hemostatic Powder for Total Knee Post Operative Outcomes Study
To examine in Arista hemostatic powder results in less post-total knee arthroplasty blood loss, hematoma formation, and improved range of motion when compared to patients who did not receive the product.
- Trial name
- NCT05522153
- Testing
- Arista
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Virtua Health, Inc.
Venous Thromboembolism, Deep Vein Thrombosis
A Phase 2b Study of DU-176b, Prevention of Venous Thromboembolism in Patients After Total Knee Arthroplasty
The objective of this study is to assess the efficacy, safety and dose-response relationship of DU-176b compared with placebo for the prevention of venous thromboembolism in patients after elective total knee arthroplasty.
- Conditions
- Venous Thromboembolism, Deep Vein Thrombosis, Total Knee Arthroplasty
- Trial name
- NCT01203072
- Testing
- DU-176b
- Where
- 2 sites in Japan
- Volunteers
- 523 people
- Sponsor
- Daiichi Sankyo Co., Ltd.
Total Knee Arthroplasty, Knee Pain
Optimizing Local Anesthetic Concentration for Continuous Femoral Nerve Blocks
This is a randomized, observer-masked, controlled study. Subjects will be patients undergoing bilateral total knee arthroplasty (TKA).
- Trial name
- NCT00923598
- Testing
- 0.1% and 0.4% perineural ropivicaine
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- University of California, San Diego
Osteoarthritis, Knee
Efficacy and Safety of Single, Low-dose Dexamethasone in Patients After Total Knee Arthroplasty
This study was conducted to determine the efficacy of an additional preemptive, single, low-dose dexamethasone in terms of incidence and severity of postoperative nausea/vomiting (PONV), pain level, and the safety in terms of…
- Trial name
- NCT01612702
- Testing
- Dexamethasone
- Where
- South Korea
- Volunteers
- 291 people
- Sponsor
- Tae Kyun Kim
Arthroplasty, Replacement, Knee
Combination of Peripheral Nerve Block and DepoDur in Total Knee Joint Replacement
The investigators hypothesize that patients who receive a femoral catheter with low dose epidural Depodur will experience comparable or superior pain relief than those who receive both femoral and sciatic catheters.
- Trial name
- NCT00895531
- Testing
- Depodur, sciatic nerve block
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- University of Louisville
Knee Replacement, Total, Knee Arthroplasty, Total
Improving Physical Activity and Gait Symmetry After Total Knee Arthroplasty
The purpose of this pilot study is to examine the effectiveness of the Physical Activity and Symmetry (PAS) program, compared to an attention (ATT)control group, for patients with post-total knee arthroplasty (TKA).
- Trial name
- PAS-TKA (NCT04090125)
- Testing
- PAS Intervention, Attention Control
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- University of North Carolina, Chapel Hill
Knee Pain, Chronic Osteoarthritis
ROSA Robot Used in Total Knee Replacement Post Market Study
This is a prospective, multicenter clinical study designed to facilitate the collection and evaluation of workflow efficiency, patient pain and function, and adverse event data.
- Conditions
- Knee Pain, Chronic Osteoarthritis, Avascular Necrosis of the Femoral Condyle, Moderate Varus, Valgus or Flexion Deformities
- Trial name
- NCT03969654
- Testing
- PERSONA Total Knee, Vanguard Total Knee, NexGen Total Knee
- Where
- 5 sites in United States
- Volunteers
- 181 people, healthy volunteers welcome
- Sponsor
- Zimmer Biomet
Wound; Knee
The Use of STRATAFIX Suture Device Compared to Standard-of-care for Deep Tissue Closure in Total Knee Arthroplasty
The STRATAFIX (Ethicon, Johnson and Johnson, Somerville, New Jersey) Knotless Tissue Control suture device is a barbed suture that uses anchor technology to securely engage with the soft tissues while also eliminating the need…
- Trial name
- NCT03285529
- Testing
- STRATIFIX, VICRYL
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- The Cleveland Clinic
Blood Loss
Clinical Trial Comparing Tranexamic Acid (TXA) With Aquamantys Sealer in Total Knee Arthroplasty (TKA)
The aim of the study is to determine if the use of iv TXA or Aquamantys system improve the postoperative hemoglobin and hematocrit after primary TKA and what is the effect of the simultaneous use of iv TXA and Aquamantys on the…
- Trial name
- NCT02374398
- Testing
- Tranexamic Acid, Aquamantys System, Control
- Where
- United States
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- Eastern Maine Medical Center
Osteoarthritis, Knee
Liposomal Bupivacaine Versus Standard of Care in Total Knee Surgery
The purpose of this study is to determine whether liposomal bupivacaine is effective in the management of pain following total knee arthroplasty, as compared to standard of care analgesia.
- Trial name
- NCT02219087
- Testing
- Liposomal bupivacaine, Standard of Care
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- OhioHealth
Osteoarthritis, Knee, Osteoarthritis Knees Both
Astaxanthin for Management of Inflammation in Knee Osteoarthritis
Over 30 million Americans are currently affected by osteoarthritis (OA), with prevalence expected to increase 40% by 2025 as a result of the aging population and obesity epidemic.
- Conditions
- Osteoarthritis, Knee, Osteoarthritis Knees Both, Joint Inflammation
- Trial name
- NCT05138549
- Testing
- Astaxanthin
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Prisma Health-Midlands
Knee Osteoarthritis
Blood Flow Restriction Training in Individuals Awaiting Total Knee Replacement
The aim is to demonstrate that preoperative exercises (pre-habilitation) using blood-flow restriction training (BFRT) is safe, well tolerated, improves muscle function, decreases functional limitation, and increases physical…
- Trial name
- NCT06111690
- Testing
- Blood Flow Restriction Training (BFRT)
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- The University of Texas Health Science Center at San Antonio
Osteoarthritis, Knee
Additional Anti-emetic Effect of Ramosetron Prophylaxis After Total Knee Arthroplasty
The purposes of this study are to document the antiemetic efficacy of multimodal antiemetic protocol in patient after Total Knee Arthroplasty using regional anesthesia, midazolam \& propofol, hydration \& oxygen supplement…
- Trial name
- NCT01102491
- Testing
- Ramosetron
- Where
- South Korea
- Volunteers
- 153 people
- Sponsor
- Seoul National University Hospital
Acute Blood Loss Anemia, Osteoarthritis, Knee
Topical Tranexamic Acid and Acute Blood Loss in Total Knee Arthroplasty
This study aims to assess postoperative blood loss and transfusion rates in total knee replacement after one-time administration of topical tranexamic acid.
- Trial name
- NCT01370460
- Testing
- Tranexamic Acid
- Where
- United States
- Volunteers
- 101 people
- Sponsor
- Henry Ford Health System
Wound Heal
Prospective Randomized Trial of Dermabond Prineo in Total Knee Arthroplasty
In this prospective pilot study examining the superficial closure during total knee arthroplasty, active subjects will receive the STRATAFIX Spiral Knotless Tissue Control Device for subcuticular closure in addition to DERMABOND…
- Trial name
- NCT03285542
- Testing
- DERMABOND, Staples
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- The Cleveland Clinic
Total Knee Arthroplasty, Osteoarthritis
A Study to Compare the NexGen LPS and LPS-Flex Knee Implants
The purpose of this study is to test for significant differences in functional outcomes obtained by using a NexGen LPS versus a NexGen LPS-Flex knee implant.
- Trial name
- NCT00763386
- Testing
- NexGen LPS-Flex Fixed Bearing Knee, NexGen Legacy Posterior Stabilized Knee
- Where
- 15 sites in United States, Canada
- Volunteers
- 331 people
- Sponsor
- Zimmer Biomet
Tourniquets, Knee Arthroplasty, Total
Tourniquet Pressure in Primary Total Knee Arthroplasty
This proposed novel randomized control trial (RCT) seeks to address this gap in TKA protocol by gaining a better understanding of the relationship between tourniquet pressure and time, and intraoperative performance and…
- Conditions
- Tourniquets, Knee Arthroplasty, Total, Knee Replacement, Total
- Trial name
- NCT02830087
- Testing
- Tourniquet Cuff Pressure
- Where
- 2 sites in United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Primary Osteoarthritis of Knee Nos
A Prospective Study to Evaluate Robot Assisted Total Knee Replacement Outcomes
This study aims to see if outcomes for patients that receive the traditional total knee replacement surgical technique are different than the outcomes for patients that receive robot-assisted total knee replacement.
- Trial name
- NCT03523897
- Testing
- Robot Assisted Total Knee Replacement, Traditional Total Knee Replacement
- Where
- United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Virtua Health, Inc.
Arthritis Knee
Tourniquet on Total Knee Arthroplasty
The purpose of this study is determine the effect on novel pressure-regulating tourniquet use on pain, functional recovery, sleep and total blood loss following total knee arthroplasty.
- Trial name
- NCT04923724
- Testing
- tourniquet, No tourniquet
- Where
- United States
- Volunteers
- 165 people
- Sponsor
- Washington University School of Medicine