New York, NYNCT07864896Now EnrollingIRB Ready

Total Knee Arthroplasty (TKA) Clinical Trial in New York, NY

Access cutting-edge total knee arthroplasty (tka) treatment through this phase 3 clinical trial at a research site in New York. Study-provided care at no cost to qualified participants.

Sponsored by Hospital for Special Surgery, New York

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Expert Care in New York

Access total knee arthroplasty (tka) specialists at no cost

IRB Approved

This study follows strict safety protocols and ethical guidelines

No-Cost Care

All study-related total knee arthroplasty (tka) treatment provided free

Apply for This New York Location

Check if you qualify for this total knee arthroplasty (tka) clinical trial in New York, NY

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Your information is protected and will only be shared with the research team.

Why Participate?

  • No-Cost Study Care

  • Local to New York

    Convenient for NY residents

  • Cutting-Edge Treatment

    Access to innovative therapies

  • Expert Medical Care

    Close monitoring by specialists

  • Possible Compensation*

    For time and travel

*Compensation varies by study. Confirm details with coordinator.

Simple Process

  1. 1Submit this form
  2. 2Phone screening
  3. 3Visit New York site if eligible
  4. 4Begin participation

About This Total Knee Arthroplasty (TKA) Study in New York

Total knee replacements are among the most common and painful orthopedic procedures performed worldwide, often requiring intensive analgesia to support early ambulation and recovery. Despite widespread use of multimodal regimens, many patients still rely on opioids, which can cause sedation, nausea, constipation, and long-term dependency. Evaluating suzetrigine in this high-need population may improve recovery trajectories, reduce opioid consumption, and support enhanced recovery protocols. Given the growing surgical volume and the emphasis on opioid-sparing strategies, rigorous investigation of suzetrigine's efficacy in total knee replacement is of high clinical value. In this confirmatory (phase III) trial, patients undergoing primary total knee replacement will be randomized to receive either suzetrigine or placebo for 2 weeks (14 days), with the loading dose administered prior to surgery. The primary outcome is cumulative 48-hour opioid consumption in oral morphine equivalents starting from entry into the post-anesthesia care unit (PACU).

Sponsor: Hospital for Special Surgery, New York

Who Can Participate

Inclusion Criteria

Patients undergoing primary TKA with participating surgeons
Age 18 to 80 years old
Planned Discharge to home
Planned use of neuraxial anesthesia
American Society of Anesthesiologist (ASA) Physical Status 1 - 3
Patients undergoing primary unilateral TKA with participating surgeons

Exclusion Criteria

ASA greater than 3
Chronic opioid use (daily MME of greater than 30 mg for at least 3 months and within 1 month of surgery)
History of chronic pain syndromes or uncontrolled pain (i.e. complex regional pain syndrome, fibromyalgia, implanted spinal cord stimulator)
History of QT prolongation
Presence of automated implantable cardioverter defibrillator, pacemaker or cardiac resynchronization device
Evidence of misuse, aberrant use, or addiction to alcohol or an illicitly used drug of abuse, or had a positive test for drugs of abuse
Inability to comply with any component of the study protocol
Younger than 18 or greater than 80 years old at the time of enrollment
Patient already on Suzetrigine
Allergy or contraindication to Suzetrigine or excipients (eg moderate to severe liver disease/Child Pugh B or C, use of strong CYP3 inhibitors or inducers)
Contraindications to neuraxial anesthesia or any other part of the study protocol
Participation in another investigational drug or device study
Prior osteotomy of the operative knee
Baseline knee flexion \<60°
History of infection or septic arthritis of the operative knee

Not sure if you qualify? Submit your interest and a study coordinator will help determine your eligibility.

Frequently Asked Questions

Q:Is this study available in New York?

Yes, this clinical trial (NCT07864896) has an active research site in New York, NY that is currently enrolling participants.

Q:Is it safe to participate?

Clinical trials follow strict safety guidelines and ethical standards. This study has been reviewed and approved, and participants are closely monitored by medical professionals. You can withdraw at any time.

Q:Will I be compensated?

Many clinical trials offer compensation for your time and travel expenses. Specific compensation details will be discussed during the screening process. All study-related medical care is provided at no cost.

Q:Can I leave the trial if I change my mind?

Absolutely. Participation is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty.

Still have questions? Our study coordinators are here to help.

Total Knee Arthroplasty (TKA) Treatment Options in New York, NY

If you're searching for total knee arthroplasty (tka) treatment options in New York, NY, this clinical trial (NCT07864896) may be an excellent opportunity. Clinical trials provide access to cutting-edge treatments that aren't yet available to the general public, often at no cost to participants.

Our New York research site is actively enrolling participants for this phase 3 clinical trial. You'll receive care from experienced total knee arthroplasty (tka) specialists who are at the forefront of medical research. All study-related care, including examinations, treatments, and monitoring, is provided at no cost to qualified participants.

Looking for more options? Browse all total knee arthroplasty (tka) clinical trials near you to find additional studies recruiting in your area.

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