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

Page 15 of 24. Open to participants first (248), then studies with results posted, then the rest; newest registration first within each.

• Opioid Dependence Treatment Therapies in PregnancyCompletedNCT03098407Not applicable
• A Study to Compare the Long-term Outcomes After Two Different AnaestheticsActive, not recruitingNCT03089905Phase 3
• Improving Pain and Reducing Opioid Use (IPaRO) in Lumbar Spine Surgery PatientsCompletedNCT03088306Early Phase 1
• Methadone and Interscalene Block for Shoulder SurgeryStatus unknownNCT03084588Phase 4
• Sublingual Versus Endovenous Fentanyl for the Prehospital Analgesia in Patients With Limb Trauma on the SlopeCompletedNCT03080350Phase 4
• Sublingual Versus Endovenous Fentanyl for Pain Treatment in Trauma Patients in the Emergency RoomCompletedNCT03080324Phase 4
• Comparison of Peritonsillar Infiltration of Tramadol Ketamine and Placebo on Pediatric Posttonsillectomy PainStatus unknownNCT03067103Phase 4
• Determination of Remifentanil's ED50 for Rapid Sequence Intubation Avoiding Bradycardia and Hypotension in AdultsCompletedNCT03065309Phase 3
• Efficacy and Safety in a Randomised Acute Pain Study of MR308: STARDOM2.CompletedNCT03062644Phase 3
• Pharmacokinetics of Nalbuphine After Intravenous and Intranasal Administration in InfantsTerminatedNCT03059511Phase 1
• Intranasal Fentanyl for Pain Control During First-Trimester Uterine AspirationCompletedNCT03057041Not applicable
• Impact of Genetic Polymorphism on Drug-Drug Interactions Involving CYP2D6CompletedNCT03054220Not applicable
• Efficacy of Transdermal Fentanyl Patches in Relief of Acute Postoperative Pain After MastectomyStatus unknownNCT03051503Phase 4
• Comparison Between Dexamethasone and Morphine as an Adjuvant to Bupivacaine for Post-operative AnalgesiaCompletedNCT03051022Not applicable
• QUALITY OF RECOVERY AFTER INTRAOPERATIVE MORPHINE OR METHADONECompletedNCT03045133Phase 4
• Comparison of Remifentanil as a Sole Agent or in Combination With Midazolam Versus Fentanyl/Midazolam During Sedation for ColonoscopyCompletedNCT03037892Not applicable
• Development of a Morphine Pharmacokinetic and Pharmacodynamic Model for the Neonatal PopulationWithdrawnNCT03035578Phase 1/2
• Morphine and/or Nalbuphine as Adjuvants in Ultrasound Guided Interscalene Block: for Shoulder SurgeriesStatus unknownNCT03034382Phase 2
• A Pragmatic Randomized Control Trial Comparing Models of Care in the Management of Prescription Opioid MisuseCompletedNCT03033732Phase 4
• Efficacy of Pethidine, Ketorolac And Xylocaine Gel As Analgesics For Pain Control In Shockwave LithotripsyCompletedNCT03032458Phase 4
• Effect of Intrathecal Morphine, Dexmedetomidine or Both in Combination to Bupivacaine on ImmunityStatus unknownNCT03024957Phase 1/2
• Efficacy of an Anterior Quadratus Lumborum Block vs. a TAP-block for Inguinal Hernia RepairCompletedNCT03023462Not applicable
• Oxycodone vs. Fentanyl in Early Postoperative Pain After Total Hip ReplacementStatus unknownNCT03019562Phase 4
• Nebulized Fentanyl in Patients With Mild to Moderate Interstitial Lung Disease and Chronic DyspneaCompletedNCT03018756Phase 3
• Effect Of Combination of Morphine+Fentanyl on Emergence Delirium in Patients of Cleft Lip and Palate RepairCompletedNCT03010540Not applicable
• Single Ascending Dose Study of RBP-6000CompletedNCT03002961Phase 1
• Tramadol for Labor Analgesia: a Placebo Controlled Randomised Control TrialStatus unknownNCT02999594Phase 2
• Dose-response of Ketamine in Patient Controlled Analgesia in Orthopaedic Surgery PatientsCompletedNCT02994173Phase 4
• The Application of Transversus Abdominis Plane Block Plus Rectus Sheath Block in Clinical AnesthesiaStatus unknownNCT02984865Not applicable
• Analgesia For Positioning Patient With Femur Fracture For Spinal AnaesthesiaCompletedNCT02983344Not applicable
• Efficacy and Safety in a Randomised Acute Pain Study of MR308 (Tramadol/Celecoxib).CompletedNCT02982161Phase 3
• Ultrasound Guided TAP Block for Postoperative Analgesia After Abdominal Surgery.CompletedNCT02976597Phase 2/3
• The Effects of Two Induction Means on Emergence After General AnesthesiaStatus unknownNCT02974712Not applicable
• EC95 of Remifentanil for Preventing CoughCompletedNCT02973724Not applicable
• SPI-directed Analgesia for Lumbar DiscectomyCompletedNCT02971540Not applicable
• Single Shot Infraclavicular Brachial Plexus Block vs Local Infiltration After Wrist Arthroscopy SurgeryWithdrawnNCT02970097Not applicable
• NEUROIMPA - Intraarticular Application of Opioids in Chronic Arthritis of the Knee JointStatus unknownNCT02967302Phase 2/3
• Effect of Controlled Hypotension on Cerebral Oxygen SaturationCompletedNCT02967029Phase 4
• Sufentanil Pharmacokinetics After Intra Amniotic InjectionCompletedNCT02962830Phase 2
• Does Local Morphine Add to Local Anesthetics in Serratus Anterior Plane Block Has a System Analgesic Effect?CompletedNCT02962024Not applicable
• Multimodal Narcotic Limited Perioperative Pain Control With Colorectal SurgeryStatus unknownNCT02958566Phase 4
• Pre-emptive Opioid Treatment to Prevent Rebound Pain After Arthroscopic Rotator Cuff Repair and/or Acromioplasty Under General Anesthesia and Interscalene BlockCompletedNCT02939209Phase 4
• Comparison of Adverse Drug Reactions Associated for Oxycodone and Morphine in Postoperative Pain After Abdominal HysterectomyStatus unknownNCT02936934Phase 4
• Paravertebral Morphine Versus Dexmedetomidine on Acute and Chronic Postmastectomy PainStatus unknownNCT02935933Phase 1/2
• Comparison of Efficacy and Safety of the Postoperative Analgesia MethodsStatus unknownNCT02929147Phase 4
• Spinal Morphine in Robotic Assisted Radical ProstatectomyCompletedNCT02924974Phase 4
• Comparison of Desflurane Anesthesia Versus TIVA-TCI in Patients Undergoing Ophthalmic Ambulatory SurgeryCompletedNCT02922660Not applicable
• Effects of Morphine on Loading-dose Ticagrelor in Patients With ST-segment Elevation Myocardial InfarctionStatus unknownNCT02913469Phase 4
• Remifentanil in Adults With OSACompletedNCT02898792Early Phase 1
• Comparative Effectiveness Study for Surgery vs. Non-Surgery in Patients With Low Back PainCompletedNCT02883569Not applicable
• Does IVPCA Increase Opioid Consumption and Side Effects in Fast Track Orthopedic Procedures?Status unknownNCT02880800Not applicable
• Analgesic Efficacy of Transmucosal Fentanyl for Breakthrough Pain Caused by Interventional GastrostomyCompletedNCT02869321Phase 4
• The Effect of Ultra-low-dose Naloxone on Remifentanil-induced Postoperative Hyperalgesia - A Randomized Controlled StudyCompletedNCT02856087Not applicable
• Advantage of Tramadol in Local Analgesia Post-SternotomyCompletedNCT02851394Phase 4
• Ischemic Pain Control With Analgesic Methods Clinical TrialStatus unknownNCT02841488Phase 3
• Sufentanil Bispectral Index ElderlyCompletedNCT02831101Not applicable
• Tramadol Versus Celecoxib in Reducing Pain Associated With IUD InsertionStatus unknownNCT02827487Phase 4
• Effect of Anesthesia on Quality of Recovery in Patients Undergoing Correctional Tibial Osteotomy - A Randomized Controlled TrialCompletedNCT02826902Not applicable
• Postoperative Hemodynamics Comparison After High Spinal Block With or Without Intrathecal Morphine.Status unknownNCT02825056Early Phase 1
• Sensory Effects of Oral Opioid Treatment in Patients With Chronic Low Back PainCompletedNCT02824276Phase 1
• Respiratory Depression in Women With BMI≥30 Underwent Spinal Anesthesia With Intrathecal Morphine in Elective C-sectionStatus unknownNCT02819661Not applicable
• Comparison of Propofol, Propofol-remifentanil and Propofol-ketamine Anesthesia During Electroconvulsive TherapyCompletedNCT02819375Phase 4
• Remifentanil and Midazolam on Propofol for Loss of Consciousness in Elderly PatientsStatus unknownNCT02818387Not applicable
• The Effects of Anesthetic Techniques and Palonosetron Administration on the Incidence of PONVCompletedNCT02809378Phase 4
• Vital-signs-integrated Patient-assisted Intravenous Opioid AnalgesiaActive, not recruitingNCT02804022Phase 2
• Validation of an Observational Scale of Dyspnea in Non-communicating Patients in the ICUCompletedNCT02801838Not applicable
• Remifentanil-dexmedetomidine Anesthesia With a Caudal for Elective Surgery. (Remi-dex)WithdrawnNCT02799589Phase 4
• Anesthetic Depth Effects Upon Immune Competent CellsCompletedNCT02794896Not applicable
• Pain Medications in Children Undergoing Strabismus SurgeryStatus unknownNCT02789969Not applicable
• Dose and Response of Intrathecal Hydromorphone in Patients Undergoing Cesarean Section at Virginia Commonwealth University Health SystemTerminatedNCT02787928Phase 1
• Neuraxial Ultrasound for Thoracic Epidural PlacementCompletedNCT02785055Not applicable
• Pethidine Versus Nitrous Oxide for Pain Relief During LaborCompletedNCT02783508Not applicable
• Morphine Versus Ketorolac in Low Back PainStatus unknownNCT02782286Phase 4
• Morphine Versus Ketorolac in Renal ColicStatus unknownNCT02782273Phase 4
• Does Intraoperative Methadone Prevent Postoperative Pain in Bariatric Surgery?CompletedNCT02775474Phase 4
• Preoperative Oral Methadone for Patients Undergoing Cardiac Surgery: Reduction of Postoperative PainCompletedNCT02774499Phase 2
• The Effects of Dezocine Pretreatment on Dexamethasone Induced Perineal IrritationCompletedNCT02768168Not applicable
• Single-dose, Study of RBP-6000 in Opioid Dependent IndividualsCompletedNCT02765867Phase 1
• Oral Tramadol Versus Diclofenac For Pain Relief Before Outpatient Hysteroscopy:Status unknownNCT02760888Phase 3
• Programmed Intermittent Epidural Bolus for Labor Analgesia During First Stage of Labor 2CompletedNCT02758405Not applicable
• Stress, Anxiety and Type A Personality and AnalgesicsCompletedNCT02756598Phase 4
• Effect of Fentanyl on Emergence Delirium (ED) on Children Undergoing Adeno-tonsilectomy at Kenyatta National Hospital (KNH)CompletedNCT02753725Not applicable
• Tramadol Versus Celecoxib for Reducing Pain During Operative Office HysteroscopyStatus unknownNCT02736071Phase 3
• Tramadol Versus Celecoxib for Reducing Pain During Office Hysteroscopy in Post Menopausal WomenStatus unknownNCT02736019Phase 3
• VPIA Remifentanil for Labour Pain to Reduce Maternal Desaturation and Improve Analgesic TitrationStatus unknownNCT02733835Phase 4
• Intravenous Propofol and Fentanyl vs Propofol for Sedation in TRUS BiopsyCompletedNCT02733705Phase 4
• Optimal Dose of i.v Oxycodone for Postoperative PainCompletedNCT02732262Phase 3
• A Comparison of the Sedation During Endoscopy in ChildrenCompletedNCT02732132Phase 4
• Intrathecal Morphine for Postoperative Analgesia Following Laparoscopic Bariatric SurgeryStatus unknownNCT02731430Phase 2/3
• Population Pharmacokinetic-Pharmacodynamic Study of Intravenous Oxycodone in Malaysian PopulationCompletedNCT02728648Phase 4
• intrathecaم Ketamine, Morphine and Both for Lower Abdominal Cancer Surgery PainCompletedNCT02726828Phase 2/3
• Breathlessness Exertion and Morphine SulphateCompletedNCT02720822Phase 3
• Short Life Agents in Balanced Anesthesia on Obstructive Sleep Apnea SyndromeCompletedNCT02717780Phase 4
• Efficacy and Safety of Egalet-002 in Patients With Moderate-to-Severe Chronic Low Back PainCompletedNCT02716857Phase 3
• The Effect of Adding Nalbuphine to Intrathecal Morphine on Analgesic Efficacy and Side Effects After Cesarean SectionCompletedNCT02716129Phase 2
• Concentrations of Remifentanil for ExtubationCompletedNCT02711904Phase 4
• Intermittent Automated Devices for Labor Analgesia in Emilia RomagnaTerminatedNCT02710877Not applicable
• The Effect of Propofol and Remifentanil Sequence on ED50 and ED95 of Rocuronium in Rapid Sequence Induction AnesthesiaCompletedNCT02709473Phase 4
• Oblique Subcostal Tap Block Efficacy in Laparoscopic CholecystectomyStatus unknownNCT02707250Phase 2/3
• Pain Management Associated With the Insertion of Jaydess® in Nulliparous WomenStatus unknownNCT02706509Phase 4

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