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knee pain chronic

Total Trials
3
Recruiting Now
3
Trial Phases
Phase 2

Pain clinical trials span acute procedural pain, chronic musculoskeletal pain, neuropathic pain, and cancer-related pain β€” each requiring distinct trial designs and patient-reported outcome instruments. The regulatory demand for non-opioid alternatives has intensified the search for novel analgesic mechanisms, particularly ion channel targets and neurostimulation approaches.

Active trials evaluate Nav1.7/1.8 blockers, CGRP antagonists for new indications, spinal cord stimulation refinements, virtual reality-based pain management, and patient-specific ketamine infusion protocols. Pain trials increasingly use ecological momentary assessment (EMA) diary approaches over traditional recall-based pain rating scales.

Frequently Asked Questions — knee pain chronic Clinical Trials

How many clinical trials are currently recruiting for knee pain chronic?
ClinicalMetric currently tracks 3 actively recruiting clinical trials for knee pain chronic, sourced in real time from ClinicalTrials.gov. The total number of registered studies—including those not yet enrolling or in active follow-up—is 3. Trial availability changes daily as new studies open enrollment and existing ones reach capacity.
What trial phases are available for knee pain chronic?
knee pain chronic research spans Phase 2 (1 trial). Phase 1 studies evaluate safety and dosing in small groups, Phase 2 studies assess preliminary efficacy in 100–300 participants, and Phase 3 trials compare the new treatment against the standard of care in 300–3,000+ patients. Phase 4 post-approval studies monitor long-term outcomes in real-world populations.
How do I find out if I qualify for a knee pain chronic clinical trial?
Eligibility criteria for knee pain chronic trials vary by study and typically specify age range, disease stage or severity, prior treatment history, and specific diagnostic or laboratory parameters. Each listing on ClinicalMetric links to the full protocol on ClinicalTrials.gov, where inclusion and exclusion criteria are documented. Contact the sponsoring site's research coordinator directly to confirm your eligibility—your treating physician or specialist can also help identify the most appropriate trial based on your medical history and current treatment status.
Trial Phases
Phase 2
1
Top Sponsors
Kessler Foundation 1 trial
BioPoly LLC 1 trial
University Health Network, Toronto 1 trial

Recruiting Clinical Trials

NCT05596591
Recruiting
Focused Extracorporeal Shockwave Therapy for Knee Arthritis
Enrollment
15 pts
Location
United States
Sponsor
Kessler Foundation
View Trial →
NCT06915363
Recruiting
BioPoly® Partial Resurfacing Knee Implant IDE
Enrollment
152 pts
Location
United States
Sponsor
BioPoly LLC
View Trial →
NCT06123715 Phase 2
Recruiting
Perioperative Vitamin C to Reduce Persistent Pain After Total Knee Arthroplasty
Enrollment
400 pts
Location
Canada
Sponsor
University Health Network, Tor...
View Trial →

Related Conditions

knee osteoarthritis (2) bone marrow edema (1) cartilage damage (1) cartilage defects of the knee (1) cartilage or osteochondral defects in the knee (1) cartilage lesion (1) chronic pain (1) post operative pain (1)
ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: November 2026  ·  Data Methodology