Clinical trials: Opioid Pain Medication
Osteoarthritis, Hip, Osteoarthritis, Knee
A Study Evaluating Pain Relief and Safety of Orally Administered CR845 in Patients With Osteoarthritis of Hip or Knee
The study schedule consists of a Screening Period (up to 14 days), a blinded 4- week Titration-to-Effect Period with weekly visits, a blinded 4-week Maintenance Treatment Period at the optimal dose level determined for each…
- Conditions
- Osteoarthritis, Hip, Osteoarthritis, Knee, Arthritis, Joint Diseases
- Trial name
- NCT02944448
- Testing
- CR845 tablet 1 mg, CR845 tablet 2.5 mg, CR845 tablet 5 mg
- Where
- 35 sites in United States
- Volunteers
- 761 people
- Sponsor
- Cara Therapeutics, Inc.
Pain, Postoperative
Methadone for Postoperative Pain
The aim of this study is to compare the efficacy of methadone versus morphine in dealing with postoperative pain, in laparoscopic cholecystectomy under total intravenous anesthesia (TIVA); Efficacy is defined in terms of the…
- Trial name
- NCT01833715
- Testing
- Morphine, Methadone, TIVA
- Where
- Chile
- Volunteers
- 86 people
- Sponsor
- Universidad de Valparaiso
Chronic Pain, Addiction Opiate
Cross-cultural Validation of a Screening Scale for the Misuse of Opioid Analgesics in Primary Care
Objective: Analgesic Opioids misuse among patients with chronic pain ranges from 0% to 50%. The general practitioner is the first prescriber of opioid analgesics Our objective was to validate in primary care the POMI…
- Trial name
- VAMOS (NCT05431985)
- Where
- 5 sites in France
- Volunteers
- 160 people
- Sponsor
- University Hospital, Clermont-Ferrand
Chronic Pain
Accuracy of Point of Care (POC) or In-office Urine Drug Testing (Immunoassay) in Chronic Pain Patients
Accuracy of Point of Care (POC) or In-office Urine Drug Testing (Immunoassay) in Chronic Pain Patients: A Prospective Analysis of Immunoassay and Liquid Chromatography Tandem Mass Spectometry (LC/MS/MS)
- Trial name
- NCT01052155
- Testing
- Urine Drug Testing
- Volunteers
- 1,000 people
- Sponsor
- Pain Management Center of Paducah
Aging, Pain
PK PD of the Enantiomers of Tramadol and O-desmethyltramadol in Elderly and Young Subjects
This study evaluates the pharmacokinetics and pharmacodynamics of the enantiomers of tramadol and O-desmethyltramadol (ODM) in generally healthy young and elderly adults.
- Trial name
- NCT02329561
- Testing
- Tramadol extended release 200 mg, CP/T
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Université de Montréal
Postoperative Pain, Thoracic Surgery Lung
Analgesic Efficacy and Hemodynamic Stability of Ultrasound-guided Thoracic Erector Spinae Plane Block Versus Thoracic Epidural Analgesia in Pediatric Thoracic Surgery: a Randomized Controlled Trial.
Thoracic surgery in children is considered a highly invasive procedure that significantly affects respiratory mechanics and cardiovascular function, resulting in substantial physiological disturbances during the perioperative…
- Conditions
- Postoperative Pain, Thoracic Surgery Lung, Thoracotomy Analgesia, Regional Anesthesia
- Trial name
- NCT07602179
- Testing
- Thoracic erector spinae plane block (ESPB), Thoracic epidural analgesia (TEA)
- Where
- Vietnam
- Volunteers
- 70 people
- Sponsor
- Nguyen Dang Thu
Inhalation of Nitrous Oxide, Opioid Analgesic Adverse Reaction
Combination of Nitrous Oxide 70% With Fentanyl Intranasal for Procedural Analgosedation in Children
This study analyzes the analgesic efficacy and adverse events of nitrous oxide 70% combined with basic analgetics compared to nitrous oxide 70% with fentanyl intranasal for analgosedation for short and painful procedures in…
- Conditions
- Inhalation of Nitrous Oxide, Opioid Analgesic Adverse Reaction, Pain
- Trial name
- NCT02533908
- Testing
- Fentanyl intranasal, NaCl 0.9% intranasal
- Where
- Switzerland
- Volunteers
- 402 people, healthy volunteers welcome
- Sponsor
- University Children's Hospital, Zurich
Arthroplasty, Replacement, Knee
COPE: Cannabinoids to Obviate Pain Experiment After Knee Replacement
Total knee replacement is a major and painful orthopaedic (joint and bone) surgery where the knee joint is replaced with an artificial joint.
- Trial name
- COPE (NCT03675971)
- Testing
- Cannabinol
- Where
- Canada
- Volunteers
- 220 people
- Sponsor
- Unity Health Toronto
Acute Pain
Twin Block, Pain Medications and Third Molar Extractions
Each year, over 3.5 million, mostly, healthy young adults, have their third molar teeth ('wisdom teeth') removed under sedation and are often given opioid prescriptions for managing their pain.
- Trial name
- NCT04880707
- Testing
- Twin block local anesthetic nerve block using standard dental anesthetic
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- Rutgers, The State University of New Jersey
Opioid-related Disorders, Opioid Addiction
ER/LA Opioid Surveillance for Emergency Department Visits and Hospitalizations for Overdose and Poisoning
Study to evaluate the impact of the ER/LA opioid REMS program on the incidence of Emergency Department visits and hospitalizations for overdose/poisoning and death among patients prescribed ER/LA opioid analgesics.
- Conditions
- Opioid-related Disorders, Opioid Addiction, Narcotic Abuse, Drug Abuse
- Trial name
- NCT02866266
- Testing
- Retrospective database review
- Volunteers
- 183,452 people
- Sponsor
- ER/LA Opioid REMS Program Companies (RPC)
Cholecystectomy, Pain, Postoperative
Nonopioid Analgesics and Cholecystectomy
The goal of this clinical trial is to evaluate the effect of the addition of nefopam to a multimodal analgesic regimen consisting of ketoprofen and paracetamol during sevoflurane- dexmedetomidine-based anesthesia on postoperative…
- Conditions
- Cholecystectomy, Pain, Postoperative, Opioid Use
- Trial name
- NCT04622813
- Testing
- nefopam, ketoprofen, paracetamol, saline infusion, ketoprofen, paracetamol
- Where
- Lebanon
- Volunteers
- 90 people
- Sponsor
- American University of Beirut Medical Center
Chronic Pain
Evaluation of an Opioid Decrease Strategy in Chronic
Increase in the consumption of analgesics observed in many countries with a mediatic crisis resulting in an increasingly frequent wish of patients to wean themselves from opiates. A recent update (B.
- Trial name
- EODSCPP (NCT04424459)
- Testing
- opioid withdrawal
- Where
- France
- Volunteers
- 8 people
- Sponsor
- University Hospital, Montpellier
Inappropriate Dose of Drug Administered, Pain, Chronic
Trial Applying Policy to Eliminate or Reduce Inappropriate Narcotics in the General-population
To assess the effectiveness of a government-led population-based opioid intervention on discontinuation of opioid medication in community-dwelling adults with chronic non-cancer pain.
- Conditions
- Inappropriate Dose of Drug Administered, Pain, Chronic, Health Behavior
- Trial name
- TAPERING (NCT03400384)
- Testing
- Direct-to-consumer educational brochure
- Where
- Canada
- Volunteers
- 4,255 people
- Sponsor
- Centre de Recherche de l'Institut Universitaire de Geriatrie de Montreal
Suicidal Ideation, Major Depressive Episode
Add-on Buprenorphine at Analgesic Doses for the Treatment of Severe Suicidal Ideas During a Major Depressive Episode
This study aims at investigating if adjunctive buprenorphine at low dose to treatment as usual is effective in reducing severe suicidal ideas in major depressive episode, and at determining the most effective dose.
- Trial name
- BUPRIS (NCT03646058)
- Testing
- Buprenorphine
- Where
- 9 sites in France
- Volunteers
- 180 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Opioid Pain Medication
Evaluating Postoperative Non-Opioid Pain Management Utilizing Local Anesthetics Coupled With Modulated Coagulation
This study is a prospective randomized trial examining the effect of topically combined antifibrinolytics (Tranexamic acid) with local anesthetics in all electively created surgical wound beds in hand surgery to provide long term…
- Trial name
- NCT04814433
- Testing
- Tranexamic acid, Aminocaproic acid, Recombinant Human Thrombin
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Opioid Use
The Effect of Preoperative Maxigesic® on Intraoperative Remifentanil Requirement
Maxigesic is combined intravenous analgesic of ibuprofen and acetaminphen. The purpose of this study is investigate weather preoperative Maxigesic administration can reduce intraoperative remifentanil requirement.
- Trial name
- NCT06015711
- Testing
- Maxigesic administration
- Where
- South Korea
- Volunteers
- 96 people
- Sponsor
- Ajou University School of Medicine
Post-operative Pain
Pulsed Radiofrequency Energy to Treat Post-Bunionectomy Pain
Multicenter, randomized, controlled, double-blind study to evaluate the use of 3 days of pulsed radiofrequency energy (PRFE) to treat pain after bunionectomy surgery.
- Trial name
- NCT01694199
- Testing
- Pulsed Radiofrequency Energy (PRFE), No Pulsed Radiofrequency Energy (PRFE)
- Where
- 3 sites in United States
- Volunteers
- 139 people
- Sponsor
- Regenesis Biomedical, Inc.
Opioid Use, Unspecified
the Analgesic Duration of Dexmedetomidine Compared to Dexamethasone as Adjuncts to Single Shot Interscalene Block
The purpose of the study is to determine if perineural dexmedetomidine can provide increased prolongation of analgesia when compared to perineural dexamethasone in patients receiving regional block for shoulder surgery.
- Trial name
- NCT02653144
- Testing
- Ropivacaine, Dexmedetomidine, Dexamethasone
- Where
- United States
- Volunteers
- 105 people
- Sponsor
- Montefiore Medical Center
Pre-Eclampsia, Hypertension, Pregnancy-Induced
Remifentanil for General Anesthesia in Preeclamptics
The purpose of this study is to determine whether remifentanil use in preeclamptic patients may blunt hemodynamic response to intubation during general anesthesia for cesarean section.
- Conditions
- Pre-Eclampsia, Hypertension, Pregnancy-Induced, Pregnancy Complications
- Trial name
- NCT00567957
- Testing
- Remifentanil, Saline
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Istanbul University
Ankle (Ligaments); Instability (Old Injury), Ankle Sprain
A Study on Reducing Opioid Use After Ankle Arthroscopy
Study Title Effect of a Postoperative Multimodal Analgesic Protocol Predominantly Based on Non-Opioid Medications vs Opioid-Based Analgesia on Pain After Ankle Arthroscopy: A Noninferiority Randomized Clinical Trial Purpose This…
- Conditions
- Ankle (Ligaments); Instability (Old Injury), Ankle Sprain, Talus Osteochondral Defect, Opioid Analgesia
- Trial name
- NCT07154433
- Testing
- Opioid Analgesic Regimen, Non-opioid analgesic regimen
- Where
- China
- Volunteers
- 112 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine