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Showing 25–39 of 15 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Non-Cancer Chronic Pain Clear all
Terminated Phase 3 Interventional

Safety and Efficacy of Tegaserod in Opioid-induced Constipation in Patients With Non-cancer Pain.

NCT00399659
View directory record Official record
Conditions
Opioid-induced Constipation
Interventions
Tegaserod
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years and older
Enrollment
360 participants
Timeline
2006 – 2007
U.S. locations
57
States / cities
Mobile, Alabama • Phoenix, Arizona • Tucson, Arizona + 49 more
Source: ClinicalTrials.gov public record
Updated Apr 30, 2012 · Synced Jul 22, 2026, 4:13 AM EDT
Completed Not applicable Interventional

Slow Opioid Tapering Pilot Study of Patients Using Chronic Opioid Therapy

NCT05297396
View directory record Official record
Conditions
Chronic Pain, Opioid Use
Interventions
Slow Tapering of Chronic Opioid Therapy
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
2
States / cities
Eau Claire, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 16, 2026 · Synced Jul 22, 2026, 4:13 AM EDT
Completed Phase 3 Interventional Results available

Long-Term Safety and Tolerability Study of NKTR-181 in Subjects With Chronic Low Back Pain or Chronic Non-Cancer Pain

NCT02367820
View directory record Official record
Conditions
Low Back Pain, Chronic Pain
Interventions
NKTR-181 BID tablets
Drug
Lead sponsor
Nektar Therapeutics
Industry
Eligibility
18 Years to 75 Years
Enrollment
638 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
56
States / cities
Saraland, Alabama • Phoenix, Arizona • Tempe, Arizona + 50 more
Source: ClinicalTrials.gov public record
Updated Jun 21, 2021 · Synced Jul 22, 2026, 4:13 AM EDT
Completed No phase listed Observational

Intrathecal Therapy for Chronic Non-Cancer Pain: An Analysis of Its Efficacy

NCT01564069
View directory record Official record
Conditions
Chronic Pain
Interventions
Not listed
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 10, 2018 · Synced Jul 22, 2026, 4:13 AM EDT
Terminated Not applicable Interventional

Cessation of Long-term Opioid Therapy in Chronic Pain Patients

NCT02132221
View directory record Official record
Conditions
Chronic Pain
Interventions
Cognitive Behavioral Therapy
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 7, 2019 · Synced Jul 22, 2026, 4:13 AM EDT
Suspended No phase listed Observational Accepts healthy volunteers

Genomic Resources for Enhancing Available Therapies (GREAT1.0) Study

NCT04306939
View directory record Official record
Conditions
Chronic Pancreatitis, Inflammatory Bowel Diseases, Hepatitis, NASH - Nonalcoholic Steatohepatitis, Acute Pancreatitis, Rheumatoid Arthritis, Diabetes Mellitus, Dyslipidemias, Multiple Sclerosis, Irritable Bowel Syndrome, Chronic Pain, Chronic Disease, Chronic Kidney Diseases, Crohn Disease, Celiac Disease, Biliary Cirrhosis, Bile Acid Synthesis Defect, Gastritis, Cholecystitis, Cholelithiases, IPMN, Cyst Pancreas, Cystic Fibrosis, Pancreatic Exocrine Insufficiency, Diarrhea Chronic, Constipation - Functional, Constipation Chronic Idiopathic
Interventions
venipuncture, Questionnaires, Additional Sample Collections
Other · Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
12 Years and older
Enrollment
120,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Jul 22, 2026, 4:13 AM EDT
Completed Phase 3 Interventional

Safety and Tolerability of Egalet-002 in Patients With Moderate-to-Severe Chronic Noncancer Pain

NCT02603705
View directory record Official record
Conditions
Moderate-to-severe Chronic Noncancer Pain
Interventions
Oxycodone extended-release
Drug
Lead sponsor
Egalet Ltd
Industry
Eligibility
18 Years to 75 Years
Enrollment
281 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
39
States / cities
Huntsville, Alabama • Tucson, Arizona • Jacksonville, Florida + 35 more
Source: ClinicalTrials.gov public record
Updated Mar 4, 2018 · Synced Jul 22, 2026, 4:13 AM EDT
Completed Phase 2 Interventional Results available

Phase 2 Randomized, Double-Blind, Placebo-Controlled, Parallel Group Trial of Linaclotide Administered to Patients With Opioid-Induced Constipation Receiving Chronic Opioid Treatment for Non-Cancer Pain

NCT02270983
View directory record Official record
Conditions
Opioid-Induced Constipation
Interventions
Linaclotide 145 micrograms, Linaclotide 290 micrograms, Placebo
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years and older
Enrollment
254 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
77
States / cities
Anniston, Alabama • Foley, Alabama • Phoenix, Arizona + 67 more
Source: ClinicalTrials.gov public record
Updated Apr 7, 2019 · Synced Jul 22, 2026, 4:13 AM EDT
Not listed Phase 2 Interventional

Light-Emitting Diode Therapy in Preventing Mucositis in Children Receiving Chemotherapy With or Without Radiation Therapy Before Bone Marrow Transplantation

NCT00036712
View directory record Official record
Conditions
Chronic Myeloproliferative Disorders, Kidney Cancer, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Neuroblastoma, Oral Complications, Ovarian Cancer, Pain, Sarcoma
Interventions
management of therapy complications, pain therapy
Procedure
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
2 Years to 18 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 19, 2013 · Synced Jul 22, 2026, 4:13 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neurobiological and Psychological Benefits of Exercise in Chronic Pain and PTSD

NCT03283163
View directory record Official record
Conditions
Chronic Musculoskeletal Pain, Posttraumatic Stress Disorder (PTSD), Mild or Moderate Traumatic Brain Injury
Interventions
Exercise Testing and Training
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 60 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 13, 2024 · Synced Jul 22, 2026, 4:13 AM EDT
Terminated Not applicable Interventional Results available

Methadone, Morphine, or Oxycodone in Treating Pain in Patients With Cancer

NCT00726830
View directory record Official record
Conditions
Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Lymphoproliferative Disorder, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Pain, Precancerous Condition, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
methadone hydrochloride, morphine sulfate, oxycodone hydrochloride
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Spartanburg, South Carolina • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 23, 2020 · Synced Jul 22, 2026, 4:13 AM EDT
Completed Not applicable Interventional

Music in Reducing Anxiety and Pain in Adult Patients Undergoing Bone Marrow Biopsy for Hematologic Cancers or Other Diseases

NCT00376922
View directory record Official record
Conditions
Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Lymphoproliferative Disorder, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Pain, Precancerous Condition, Psychosocial Effects of Cancer and Its Treatment
Interventions
music therapy
Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 120 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated May 29, 2017 · Synced Jul 22, 2026, 4:13 AM EDT
Completed Phase 3 Interventional Results available

Opioid Titration Order Sheet or Standard Care in Treating Patients With Cancer Pain

NCT00666211
View directory record Official record
Conditions
Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Lymphoproliferative Disorder, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Pain, Precancerous Condition, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
educational intervention, Titrated pain management, questionnaire administration
Other
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
21 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
11
States / cities
Hopkinsville, Kentucky • Owensboro, Kentucky • Chattanooga, Tennessee + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 5, 2012 · Synced Jul 22, 2026, 4:13 AM EDT
Terminated No phase listed Observational

Studying Fentanyl in Patients With Cancer

NCT00899951
View directory record Official record
Conditions
Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Lymphoproliferative Disorder, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Pain, Precancerous Condition, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
fentanyl citrate, pharmacological study
Drug · Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 17, 2013 · Synced Jul 22, 2026, 4:13 AM EDT
Completed Not applicable Interventional Results available

Evaluation of Medical Cannabis and Prescription Opioid Taper Support for Reduction of Pain and Opioid Dose in Patients With Chronic Non-Cancer Pain

NCT04827992
View directory record Official record
Conditions
Opioid Use, Pain, Marijuana Use
Interventions
Cannabis, Prescription Opioid Taper Support (POTS)
Drug · Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
3
States / cities
Portland, Maine • Boston, Massachusetts • Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Jul 22, 2026, 4:13 AM EDT