Analgesics, Opioid: all 2,341 studies that test it

Page 17 of 24. Open to participants first (248), then studies with results posted, then the rest; newest registration first within each.

• A Study to Evaluate Withdrawal Effects Following Dosing of Oxycodone/Naltrexone in Methadone-Maintained SubjectsCompletedNCT02391571Phase 3
• Use of Intrathecal Fentanyl and Development of Hyperalgesia in Patients Undergoing Elective CesareanStatus unknownNCT02387060Phase 4
• Dexmedetomidine in Post Spinal Anesthesia ShiveringCompletedNCT02382432Phase 2
• Effect-site Concentration of Remifentanil for Smooth Induction With DesfluraneCompletedNCT02379715Phase 4
• NSAIDS Versus Opioids in Acute SER II Ankle FracturesCompletedNCT02373254Early Phase 1
• Phase 1 Study of Nalbuphine HCl ER Tablets in Hemodialysis Patients With Uremic PruritusCompletedNCT02373215Phase 1
• Study of the Treatment of Experimental Pain in Buprenorphine Maintained Persons With Chronic Musculoskeletal PainCompletedNCT02372591Phase 1
• Assessment of Hematologic Parameters Before and After Bimaxillary Orthognathic SurgeryCompletedNCT02364765Not applicable
• The Effects of Morphine on Desflurane Consumption and Recovery TimeCompletedNCT02362022Phase 4
• Supplementary Epidural Analgesia in Video-Assisted Thoracic Surgery (VATS) - The SEAVATS StudyCompletedNCT02359175Phase 4
• Post-tonsillectomy Pain Control in AdultsTerminatedNCT02358850Phase 4
• Can we Get Conscious Sedation by Combining Dexmedetomidine With Alfentanil?CompletedNCT02358057Phase 4
• The T REX Pilot Study: a Study to Investigate the Use of an Alternative Anaesthetic in Infants.CompletedNCT02353182Phase 4
• Development and Evaluation of a Methadone Protocol for Severe Chronic Pain ManagementCompletedNCT02335398Phase 4
• Remifentanil for Smooth Emergence in Elderly PatientsCompletedNCT02334046Phase 4
• Analgesic Effect of Perineural Fentanyl Additive to Local Anesthetics in Femoral Nerve BlockStatus unknownNCT02331576Not applicable
• PK PD of the Enantiomers of Tramadol and O-desmethyltramadol in Elderly and Young SubjectsCompletedNCT02329561Phase 1
• Post-Operative Pain Control in Opioid Tolerant Patients: Fentanyl Challenge Protocol Versus Standard of CareWithdrawnNCT02324933Phase 4
• To Demonstrate Equivalence in Analgesic Efficacy & Bowel Function Between OXN PR Higher Dose & Lower Dose Tablet Strengths in Subjects With Non-cancer or Cancer PainCompletedNCT02321397Phase 2/3
• Effects of Different Types of Perioperative Analgesia on Minimal Residual Disease Development After Colon Cancer SurgeryCompletedNCT02314871Phase 4
• Effect of Infusion of Lidocaine, Magnesium and Remifentanil Perioperatively in Patients Undergoing MastectomyCompletedNCT02309879Phase 4
• Early Use of Opioid in Radiation MucositisCompletedNCT02309437Phase 2
• Study to Evaluate the Effects of Tramadol Hydrochloride on Cardiac Repolarization in Healthy ParticipantsCompletedNCT02307864Phase 1
• Randomized, Double-blind, Placebo, Controlled Cross Over Design Topical Morphine for Analgesia in Pediatric ProceduresWithdrawnNCT02300194Phase 4
• Safety of Intranasal Fentanyl (PecFent®) in the Treatment of Procedural Pain in the ElderlyCompletedNCT02298582Phase 2/3
• Nausea in Patients Receiving Hydromorphone vs Oxycodone After Total Hip Replacement SurgeryCompletedNCT02295124Phase 4
• Effect of Intravenous Infusion of Lidocaine and Remifentanil Perioperatively in Patients Undergoing MastectomyCompletedNCT02291094Phase 4
• A Comparison of Morphine and Morphine Plus Dexmedetomidine in Chronic Cancer PainCompletedNCT02289261Phase 4
• A Phase IV Study Investigating the Effects of Remifentanil Concentrations on Propofol Requirements for Loss of Consciousness, Response to Painful Stimuli, Bispectral Index and Associated Haemodynamic ChangesCompletedNCT02287181Phase 4
• Continuous Pre-uterine Wound Infiltration Versus Intrathecal Morphine for Postoperative Analgesia After Cesarean SectionStatus unknownNCT02279628Phase 4
• Comparison of Regimens MPIB, CIPCEA, PCEAActive, not recruitingNCT02278601Phase 3
• Intrathecal Hydromorphone for Labor AnalgesiaTerminatedNCT02277782Not applicable
• The Effects of Remifentanil on Attenuating the Hemodynamic Responses After Electroconvulsive TherapyStatus unknownNCT02271555Phase 4
• Safety and Efficacy of Cocktail Periarticular Injection in Simultaneous Total Knee ArthroplastyCompletedNCT02270437Phase 4
• Bioequivalence and Adhesion Comparison of Buprenorphine PatchesCompletedNCT02268422Phase 1
• Opioid Effects on Cognitive Function Following ColonoscopyCompletedNCT02267681Phase 4
• Efficacy of Pain Treatment on Depression in Patients With DementiaCompletedNCT02267057Phase 4
• Sedation During Noninvasive Ventilation (NIV)Status unknownNCT02264626Not applicable
• Incomplete Response in Late-Life Depression: Getting to Remission With BuprenorphineCompletedNCT02263248Phase 1/2
• Postoperative Analgesia in LaminectomyStatus unknownNCT02255955Phase 4
• Can Fentanyl Lead to Opioid-induced Hyperalgesia in Healthy Volunteers?CompletedNCT02252458Not applicable
• Sublingual Buprenorphine Treatment for Neonatal Abstinence Syndrome - Pilot StudyStatus unknownNCT02249026Phase 1/2
• Efficacy of Extended-release, Once Daily Tramadol for Post Operative Analgesia in Shoulder ArthroscopyTerminatedNCT02247648Phase 2
• Study of Tipranavir and Ritonavir on the Pharmacokinetic Characteristics of Methadone Administered in Healthy VolunteersCompletedNCT02245451Phase 1
• Optimal Dose of i.v Oxycodone for Postoperative Pain After Laparoscopic Colorectal SurgeryWithdrawnNCT02240602Phase 3
• Methadone and Ketamine for Neuropathic Pain TreatmentCompletedNCT02233452Phase 4
• Dexmedetomidine for Postoperative Analgesia After Bariatric SurgeryCompletedNCT02213159Phase 2/3
• Comparison Between Propofol-remifentanil Total Intravenous Anesthesia and Desflurane-remifentanil Balanced Anesthesia With Regard to Post-anesthetic Functional Recovery Measured With QoR-40 in VitrectomyCompletedNCT02212340Not applicable
• Pain Relief After Colorectal Surgery: Spinal Combined With Painbuster® vs Painbuster® Alone.CompletedNCT02210260Not applicable
• Imaging Pain Relief in OsteoarthritisCompletedNCT02208778Phase 4
• Remifentanil And Local Anesthesia Compared With Local Anesthesia For The Insertion Of Central Venous CathetersCompletedNCT02206022Phase 4
• Omnitram Pharmacokinetic Study In Healthy VolunteersCompletedNCT02205554Phase 1
• Titrated Versus High and Low Dose Nebulized Morphine to Reduce Pain in Emergency SettingsCompletedNCT02200185Not applicable
• A Randomised Controlled Trial of Remifentanil Intravenous Patient Controlled Analgesia (PCA) Versus Intramuscular Pethidine for Pain Relief in LabourCompletedNCT02179294Phase 4
• Evaluation of Oral Morphine Gel in Oral Mucositis Induced by Chemotherapy in Children and Young AdultsTerminatedNCT02173756Phase 3
• Safety and Efficacy of Fentanyl Citrate in ChildrenCompletedNCT02172014Phase 2
• Effects of Ethanol on Oxycodone Pharmacokinetics in Healthy VolunteersCompletedNCT02165930Phase 1
• IV NSAI Versus Nebulized Morphine Analgesia for First-line Renal ColicCompletedNCT02156596Phase 1
• The Effect of NSAIDs After a Rotator Cuff Repair Surgery.WithdrawnNCT02153177Phase 4
• RCT Comparing Analgesia Post-VATS With Epimorph VS PlaceboTerminatedNCT02152514Phase 4
• Different Hemostasis According to the Anesthetic AgentsCompletedNCT02151305Not applicable
• Post Operative Pain Control: Morphine vs FentanylCompletedNCT02146638Not applicable
• Efficacy of Fentanyl to Reduce the Time of Severe Postoperative Pain Relief Compared to MorphineCompletedNCT02145975Phase 3
• Exploratory Bioavailability of Fentanyl Sublingual Spray Under Fasting ConditionsCompletedNCT02138396Not applicable
• Butrans for Treatment of Restless Legs SyndromeWithdrawnNCT02138357Phase 4
• Study to Explore Effectiveness of Sublingual Fentanyl Spray in Emergency Department Patients With Acute PainWithdrawnNCT02137525Phase 2
• the Effects of Epidural Fentanyl on Vaginal DeliveryStatus unknownNCT02135224Not applicable
• The Value of Adding Either Meperdine or Fentanyl to Clonidine-bupivacaineCompletedNCT02128451Phase 4
• Effectiveness of Intranasal Versus Intravenous Fentanyl in Preterm and Term Newborns for Pain PreventionCompletedNCT02125201Phase 4
• Effects of Food on Oxycodone Pharmacokinetics in Healthy VolunteersCompletedNCT02117583Phase 1
• Epidural Calcitonin in Lower Limb AmputationCompletedNCT02115360Not applicable
• A Comparison of the Effects of Ketamine and Remifentanil on Serum Cystatin-c Levels in CABG SurgeryCompletedNCT02113150Phase 4
• THe Comparison of Target Controlled Infusion of Propofol or Etomidate at General Anesthesia in Geriatric PatientsStatus unknownNCT02111265Phase 4
• Mepivacaine-Tramadol on the Success of Inferior Alveolar Nerve Block in Symptomatic Irreversible PulpitisCompletedNCT02110966Phase 4
• Decreasing Narcotics in Advanced Pelvic SurgeryCompletedNCT02110719Phase 4
• The Effect of Remifentanil Infusion During Emergence on the Incidence of Emergence DeliriumStatus unknownNCT02108795Not applicable
• Effect of Deksmedetomidine and Remifentanil in Extubation AgitationStatus unknownNCT02104297Phase 4
• Abuse Liability of Controlled-Release Oxycodone FormulationsCompletedNCT02101840Phase 4
• Intra Nasal Sufentanil Versus Intravenous Morphine for Acute Severe Traumatic Pain Analgesia in Emergency SettingCompletedNCT02095366Phase 4
• Conditions of Diagnostic Panendoscopy of the Upper Airway Under Propofol Remifentanil General AnesthesiaCompletedNCT02093143Phase 3
• Comparison of Different Methods of Pain Control After Cesarean Section for Patients on Buprenorphine or MethadoneWithdrawnNCT02091297Not applicable
• Dose Proportionality Study Of PF-00345439 Formulation Under Fed ConditionsCompletedNCT02089295Phase 1
• Study of Opioid Rotation Versus Opioid Escalation in Patients With Moderate to Severe Cancer PainStatus unknownNCT02084355Phase 3
• The Effect of Analgesia Based Sedation Protocol on Brain Function of Critical Care PatientsStatus unknownNCT02078583Phase 4
• Oxcarbazepine Plus Morphine in Patients With Refractory Cancer PainTerminatedNCT02078089Phase 1
• Tramadol Versus Celecoxib for Reducing Pain in Outpatient HysteroscopyCompletedNCT02071303Phase 2
• Evaluation of the Role of Tramadol 50mg as an Analgesic During Outpatient HysteroscopyCompletedNCT02068209Phase 2
• Intrathecal Hydromorphone for Cesarean SectionCompletedNCT02067520Phase 4
• Single-Dose, Crossover Study To Compare Bioavailability Of Two Formulations Under Fed And Fasted ConditionsCompletedNCT02059915Phase 1
• Remifentanil/Sufentanil for CABG+/-AVR Evaluated by Recovery, Cognitive Function, Haemodynamics and Biochemical Markers.CompletedNCT02053818Phase 4
• Pharmacodynamic Differences Between Branded and Unbranded Remifentanil MoleculesCompletedNCT02048293Phase 4
• Drug Interaction & Methadone & BuprenorphineCompletedNCT02045693Phase 1
• Population Pharmacokinetics and Pharmacogenomics of Oral Oxycodone in Pediatric Surgical PatientsActive, not recruitingNCT02044497Phase 4
• Analgesia for Positioning Hip Fracture Patients for Spinal AnesthesiaCompletedNCT02037633Not applicable
• Postoperative Pain Therapy With Hydromorphone Using TCI-PCACompletedNCT02035709Phase 4
• Treatment of Chronic Pain From OsteoarthritisWithdrawnNCT02032927Phase 4
• Remifentanil vs Fentanyl During Cardiac Surgery and Chronic Thoracic PainCompletedNCT02031016Phase 4
• Remifentanil for General Anesthesia in the Context of ImmaturityCompletedNCT02029898Phase 1/2
• Efficacy of Topical Morphine in the Treatment of Severe Local Pain of Chronic WoundsTerminatedNCT02028923Phase 3
• Sevoflurane Induced Emergence AgitationCompletedNCT02022488Phase 4

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