Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 5, 2026, 10:38 PM EDT

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Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
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Conditions
Chronic Pain, Knee Pain Chronic, Hip Pain Chronic, Back Pain
Interventions
Cognitive Training + fMRI
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 70 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Spinal Stenosis
Interventions
coflex
Device
Lead sponsor
Predicted, Reported and Observed Outcomes Foundation
Other
Eligibility
Not listed
Enrollment
325 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
28
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Tucson, Arizona + 23 more
Conditions
Spinal Stenosis Lumbar
Interventions
coflex® Interlaminar Technology, Decompression
Device · Procedure
Lead sponsor
Companion Spine, LLC
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
14
States / cities
Phoenix, Arizona • Sacramento, California • San Luis Obispo, California + 11 more