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Showing 1–24 of 1,952 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Pain Assessment Clear all
Completed Phase 2 Interventional

Evaluation of a TNF-Alpha Modulator for Clinical and Molecular Indicators of Analgesic Effect

NCT00121563
View directory record Official record
Conditions
Pain
Interventions
Thalidomide, Ibuprofen or Diazepam
Drug
Lead sponsor
National Institute of Nursing Research (NINR)
NIH
Eligibility
Male only
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluate the Onset of Action of SKY0402 Following Local Infiltration in Healthy Volunteers

NCT00806806
View directory record Official record
Conditions
Postoperative Pain Management
Interventions
SKY0402, Placebo
Drug
Lead sponsor
Pacira Pharmaceuticals, Inc
Industry
Eligibility
18 Years to 55 Years
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 5, 2010 · Synced Sep 5, 2026, 4:42 PM EDT
Withdrawn Not applicable Interventional

Telepharmacy Robotic Medicine Delivery Unit "TRMDU" Assessment

NCT01007006
View directory record Official record
Conditions
Traumatic Brain Injury, Posttraumatic Stress Disorders, Trauma, Combat Disorders, Pain
Interventions
TMRDU
Device
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
3
States / cities
Camp Pendleton, California • Tampa, Florida • Fort Knox, Kentucky
Source: ClinicalTrials.gov public record
Updated Jul 25, 2019 · Synced Sep 5, 2026, 4:42 PM EDT
Terminated No phase listed Observational

Study of the Impact of a Pain Diary in Pediatric Patients

NCT00935207
View directory record Official record
Conditions
Pain
Interventions
Pediatric Pain Diary
Other
Lead sponsor
University of Mississippi Medical Center
Other
Eligibility
3 Years to 19 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Jackson, Mississippi
Source: ClinicalTrials.gov public record
Updated May 2, 2013 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Psychological Assessment and Treatment of Chronic Benign Headache

NCT00018811
View directory record Official record
Conditions
Headache, Migraine, Tension Headache, Stress Headache, Vascular Headache
Interventions
Relaxation training & thermal biofeedback, Surface EMG biofeedback
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2003
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 20, 2009 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Not applicable Interventional

VRH Pain Reduction During Burn Wound Care and Physical Therapy

NCT00260221
View directory record Official record
Conditions
Burn
Interventions
using VR hypnosis/distraction and audio hypnosis
Behavioral
Lead sponsor
National Institute of General Medical Sciences (NIGMS)
NIH
Eligibility
7 Years to 85 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2011
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 7, 2013 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Phase 3 Interventional Results available

Long Term Safety of Naldemedine

NCT01965652
View directory record Official record
Conditions
Opioid-induced Constipation
Interventions
Naldemedine, Placebo
Drug
Lead sponsor
Shionogi
Industry
Eligibility
18 Years to 80 Years
Enrollment
1,246 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
99
States / cities
Birmingham, Alabama • Mobile, Alabama • Chandler, Arizona + 96 more
Source: ClinicalTrials.gov public record
Updated Apr 17, 2018 · Synced Sep 5, 2026, 4:42 PM EDT
Terminated Phase 3 Interventional

A Study to Evaluate the Long-term Safety of Inclacumab Administered to Participants With Sickle Cell Disease

NCT05348915
View directory record Official record
Conditions
Sickle Cell Disease, Vaso-occlusive Crisis, Vaso-occlusive Pain Episode in Sickle Cell Disease
Interventions
Inclacumab
Drug
Lead sponsor
Pfizer
Industry
Eligibility
12 Years and older
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
18
States / cities
Mobile, Alabama • Little Rock, Arkansas • Orange, California + 7 more
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced Sep 5, 2026, 4:42 PM EDT
Withdrawn Phase 4 Interventional

An Assessment of the Ability of Fentanyl Citrate Nasal Spray to Manage Breakthrough Pain in Cancer Patients.

NCT01839552
View directory record Official record
Conditions
Pain
Interventions
Fentanyl Citrate Nasal Spray (FCNS)
Drug
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 4, 2018 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Not applicable Interventional Results available

Mindfulness and Yoga for Pain With Interstitial Cystitis Evaluation

NCT04820855
View directory record Official record
Conditions
Interstitial Cystitis
Interventions
Treatment, Usual Cares
Behavioral · Other
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older · Female only
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Mar 4, 2025 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Phase 3 Interventional

Ropivacaine 0.2% Pre-Filled Dispenser for the Treatment of Postsurgical Pain in Patients Undergoing Cesarean Delivery

NCT02959476
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Ropivacaine, Placebos
Drug
Lead sponsor
BioQ Pharma, Inc.
Industry
Eligibility
Female only
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
11
States / cities
Birmingham, Alabama • Sheffield, Alabama • Orange, California + 8 more
Source: ClinicalTrials.gov public record
Updated Aug 13, 2018 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Phase 3 Interventional Results available

2nd Study to Assess ISV-305 Compared to Vehicle for Treatment of Inflammation and Pain Associated With Cataract Surgery

NCT03192150
View directory record Official record
Conditions
Inflammation and Pain Associated With Cataract Surgery
Interventions
ISV-305, Vehicle
Drug · Other
Lead sponsor
Sun Pharmaceutical Industries Limited
Industry
Eligibility
17 Years and older
Enrollment
246 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Nov 18, 2021 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Not applicable Interventional

A Preliminary Investigation of the Efficacy of Aromatherapy in Reducing Discomfort in Youth With Chronic Headache

NCT02440997
View directory record Official record
Conditions
Chronic Headache, Migraine Headache, Headache
Interventions
aromatherapy, foot bath
Other
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
7 Years to 17 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 9, 2017 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Phase 3 Interventional Results available

A Clinical Study to Test Efficacy and Safety of Repeat Doses of CNTX-4975-05 in Patients With Osteoarthritis Knee Pain

NCT03660943
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Placebo, CNTX-4975-05
Drug
Lead sponsor
Centrexion Therapeutics
Industry
Eligibility
40 Years to 95 Years
Enrollment
332 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
30
States / cities
Glendale, Arizona • Phoenix, Arizona • Carmichael, California + 23 more
Source: ClinicalTrials.gov public record
Updated Jul 20, 2022 · Synced Sep 5, 2026, 4:42 PM EDT
Recruiting Not applicable Interventional

J-Tip Use for Paracentesis in Adults With Ascites

NCT06996379
View directory record Official record
Conditions
Evaluate Patient Comfort Level During Paracentesis by Numbing Skin With a Needle-less Device, Instead of Using a Needle to Numb the Skin
Interventions
Experimental J-Tip Needle-Free Injection System, Control (Standard treatment)
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Not applicable Interventional

More Individualized Care: Assessment and Recovery Through Engagement

NCT05122676
View directory record Official record
Conditions
Depression, Anxiety, Opioid-Related Disorders, Pain, Chronic
Interventions
More Individualized Care: Assessment and Recovery through Engagement (MI-CARE)
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
805 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Indianapolis, Indiana • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Phase 2 Interventional Results available

Chronic Pain Master Protocol (CPMP): A Study of LY3526318 in Participants With Osteoarthritis

NCT05080660
View directory record Official record
Conditions
Osteoarthritis, Osteo Arthritis Knee
Interventions
LY3526318, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
40 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
28
States / cities
Chandler, Arizona • Glendale, Arizona • Tempe, Arizona + 23 more
Source: ClinicalTrials.gov public record
Updated Jul 16, 2024 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Not applicable Interventional Results available

Optimize Low Back Pain

NCT03859713
View directory record Official record
Conditions
Low Back Pain, Chronic Pain
Interventions
Physical Therapy, Cognitive Behavioral Therapy, Mindfulness, Phase I Treatment, Phase II Switching
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 64 Years
Enrollment
749 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
3
States / cities
Baltimore, Maryland • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Phase 3 Interventional Results available

A Study to Evaluate the Efficacy, Safety, and Tolerability of Tapentadol ER Compared With Placebo in Patients With Chronic, Painful Diabetic Peripheral Neuropathy

NCT01041859
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy
Interventions
Tapentadol extended release (ER), Placebo
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
18 Years and older
Enrollment
460 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
60
States / cities
Mobile, Alabama • Chandler, Arizona • Mesa, Arizona + 57 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2013 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Not applicable Interventional Results available

Investigation of Sacroiliac Fusion Treatment (INSITE)

NCT01681004
View directory record Official record
Conditions
Degenerative Sacroiliitis, Sacroiliac Joint Disruption
Interventions
iFuse Implant System, Non-surgical management
Device · Other
Lead sponsor
SI-BONE, Inc.
Industry
Eligibility
21 Years to 70 Years
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
19
States / cities
La Jolla, California • Newport Beach, California • Denver, Colorado + 16 more
Source: ClinicalTrials.gov public record
Updated Aug 24, 2017 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Not applicable Interventional

To Evaluate Success of Cement Treatment of Spinal Compression Fractures

NCT00166374
View directory record Official record
Conditions
Back Pain
Interventions
balloon kyphoplasty
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
20 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2007
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 19, 2010 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Phase 4 Interventional

Skin Blood Flow Changes Using Laser Doppler Imager for Assessment of Pain and Analgesia in Newborn Infants

NCT00694174
View directory record Official record
Conditions
Procedural Pain
Interventions
sucrose 24% oral solution, sterile water
Drug
Lead sponsor
Children's Hospital of Michigan
Other
Eligibility
1 Day to 7 Days
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 9, 2008 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Not applicable Interventional Results available

Posterior Capsular Injection With Femoral Nerve Block for Total Knee Arthroplasty

NCT02701296
View directory record Official record
Conditions
Posterior Knee Infiltration
Interventions
Ropivacaine with Epinephrine, Ropivacaine
Drug
Lead sponsor
Trinity Health Of New England
Other
Eligibility
18 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 2, 2018 · Synced Sep 5, 2026, 4:42 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Pilot Study Comparing the Efficacy and Safety of a New Pain Patch and Placebo in Delayed Onset Muscle Soreness (DOMS)

NCT02602353
View directory record Official record
Conditions
Delayed Onset Muscle Soreness
Interventions
Loxoprofen Pain Patch, Placebo Patch, No Treatment
Drug
Lead sponsor
Lead Chemical Co., Ltd.
Industry
Eligibility
18 Years to 40 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 27, 2016 · Synced Sep 5, 2026, 4:42 PM EDT