NCT04576507
Repeated Cannabis Administration on Experimental Pain and Abuse Liability basic_science 1 suspended NCT04596644
Impact of Repeatedly-Administered THC-cannabis on Experimental Pain and Abuse Liability in Humans basic_science 2 suspended NCT03225690
Prevention of Hyperalgesia With Epidural Morphine prevention 4 unknown_status NCT03793790
The Role of Learning in Nocebo Hyperalgesia No drug interventions basic_science Not Available completed NCT02011477
Hypoalgesic Effects Neural Mobilization Techniques No drug interventions treatment 0 completed NCT01594047
Perioperative Opioid-induced Hyperalgesia and Its Prevention With Ketamine and Methadone treatment Not Available completed NCT05483647
ERECTOR SPINE PLANE BLOCK VERSUS LOCAL INFILTRATION ANAESTHESIA FOR TRANSFORAMINAL PERCUTANEOUS ENDOSCOPIC DISCECTOMY No drug interventions treatment Not Available completed NCT01025245
Effect of Intraoperative Magnesium on Remifentanil-induced Postoperative Hyperalgesia After Thyroidectomy prevention 4 completed NCT04697498
Bilateral Bi-level Erector Spine Plane Block as a Component of General Anesthesia in Surgical Correction of Spinal Deformations No drug interventions treatment Not Available recruiting NCT04220697
Central Sensitisation and Postoperative Pain No drug interventions screening Not Available unknown_status NCT04387097
Drip-infusion of Remifentanil for RIH Not Available Not Available completed NCT00188383
Effects of N-Methyl-D-Aspartate (NMDA)-Receptor Antagonism on Hyperalgesia, Opioid Use, and Pain After Radical Prostatectomy educational_counseling_training 1 / 2 unknown_status NCT05284383
Reducing Nocebo Effects on Pressure Pain No drug interventions basic_science Not Available completed NCT03450161
Hyperalgesia, Persistent Pain, and Fentanyl Dosing in On-Pump Coronary Artery Bypass Grafting prevention 4 completed NCT00373893
Effects of Lidocaine Patch on Intradermal Capsaicin Induced Pain and Hyperalgesia treatment 1 completed NCT04059978
Pain Response to Cannabidiol in Opioid-induced Hyperalgesia, Acute Nociceptive Pain and Allodynia By Using a Model Mimicking Acute Pain in Healthy Adults basic_science Not Available completed NCT00001307
Positron Emission Tomography to Measure Pain and Pain Control Not Available Not Available completed NCT03826615
Gabapentin Pretreatment for Staged Bilateral Cataract Operations prevention Not Available completed NCT00811837
The Effect of Remifentanil on Established Sunburn-induced Hyperalgesia in Human Volunteers basic_science 4 unknown_status NCT00886106
The Effect of High-dose Remifentanil on Established Capsaicin-induced Hyperalgesia in Human Volunteers basic_science 4 unknown_status NCT00387413
A Study Of GSK189254 And Duloxetine In The Electrical Hyperalgesia Model Of Healthy Volunteers treatment 1 completed NCT03354624
Cortical Neuroplasticity by Muscle Pain of Pain-induced Plasticity basic_science Not Available completed NCT00789386
The Effect of Remifentanil on Established Capsaicin-Induced Hyperalgesia in Human Volunteers basic_science 4 unknown_status NCT03066739
Effect of Ultra-low Dose Naloxone on Remifentanil-Induced Hyperalgesia treatment 2 recruiting NCT00825422
Local Anesthetic Infiltration to Prevent Postoperative Pain After Lumbar Surgery No drug interventions treatment 3 completed NCT00802048
Local Anesthetic Infusion and Sternotomy treatment 3 terminated NCT02253966
Preoperative Intraarticular Injection of Methylprednisolone in Patients Scheduled for Total Knee-arthroplasty prevention 2 completed NCT04834427
Safety and Efficacy Evaluation of S (+) - Ketamine in Children treatment 4 enrolling_by_invitation NCT01992146
Effect of High-dose Naloxone Infusion on Pain and Hyperalgesia in Patients Following Groin-Hernia Repair. basic_science 2 completed NCT03985995
Pain Response to Cannabidiol in Induced Acute Nociceptive Pain, Allodynia and Hyperalgesia By Using a Model Mimicking Acute Pain in Healthy Adults basic_science Not Available completed NCT00833755
Effect of Ketamine on Opioid-Induced Hyperalgesia health_services_research Not Available completed NCT02992938
Administration of Acetazolamide to Prevent Remifentanil Induced Hyperalgesia prevention 4 completed NCT02653703
L-menthol as a Topical Counter-irritant to TRPA1-induced Neurogenic Inflammation and Pain No drug interventions basic_science Not Available completed NCT01189721
Effect of Propofol on Remifentanil-induced Postoperative Hyperalgesia in Patients Undergoing Thyroid Surgery treatment 4 unknown_status NCT05603702
STTEPP: Safety, Tolerability and Dose Limiting Toxicity of Lacosamide in Patients With Painful Chronic Pancreatitis treatment 1 recruiting NCT00241579
Analgesic Efficacy of Smoked Cannabis treatment 1 / 2 completed NCT01301079
Evaluation of the Effect of Ketamine on Remifentanil-induced Hyperalgesia prevention 3 completed NCT02243254
Prevention of Remifentanil-induced Postoperative Hyperalgesia With Intravenous Ibuprofen supportive_care Not Available completed NCT04197154
Pain-related Fear as a Facilitator of Nocebo Hyperalgesia No drug interventions basic_science Not Available completed NCT02127853
Effect of Gabapentin on Pain of the Second Cataract Surgery treatment 4 unknown_status NCT04902547
Evaluation of a Patient-Centred, Multidisciplinary Opioid Tapering Program for Individuals With Chronic Non-Cancer Pain on Long Term Opioid Therapy No drug interventions supportive_care Not Available completed NCT03164161
The Relationship Between Saliva β-endorphins Levels, Cold Pressor Test and Perception of Pain in Oral Surgery Procedures No drug interventions screening Not Available unknown_status NCT00701909
Pain Medicine for Wound Care Procedures treatment 3 completed NCT00991809
Study on the Development of Opioid Induced Hyperalgesia (OIH) After Exposure to Alfentanil basic_science Not Available completed NCT00001956
Influence of Genetics in Pain Sensitivity No drug interventions treatment 2 completed NCT02976337
Effect of High-dose Naloxone Following Third Molar Extraction basic_science 2 completed NCT00279032
GW406381 In Patients With Peripheral Nerve Injury treatment 1 completed NCT01918475
Analgesic Effect of Oxytocin Receptor Modulation basic_science Not Available completed NCT03217942
Spread of Muscle Hyperalgesia and Pain in a Low Dose NGF-induced Pain Model basic_science 0 completed NCT01935206
Effect of High Dose Naloxone on Secondary Hyperalgesia basic_science 1 completed NCT02689713
Pilot Study to Compare Topical Voriconazole to Placebo as a Pain Reducing Agent supportive_care 2 withdrawn NCT04199858
Electrophysiological Correlates of Nocebo Effects on Pain No drug interventions basic_science Not Available completed NCT02934763
Opioid Induced Hyperalgesia (OIH) Modulation With Propranolol treatment 4 unknown_status NCT02025686
Hyperbaric Oxygen Therapy Attenuates Central Sensitization Induced by a Thermal Injury in Human Volunteers (HBO) No drug interventions basic_science Not Available completed NCT00260325
Effect of Valdecoxib Pretreatment on Pain and Secondary Hyperalgesia in Healthy Volunteers prevention 4 completed NCT05357157
Electroacupuncture Pain Treatment, Mechanical Hyperalgesia, Quality of Life & Expression of Mu+ B Cells in Fibromyalgia No drug interventions Not Available Not Available recruiting NCT00413257
Effects of Nefopam on Hyperalgesia After Cardiac Surgery treatment 2 / 3 completed NCT01480765
Preventing Pain After Heart Surgery prevention 4 unknown_status NCT00218374
Dextromethorphan, Gabapentin, and Oxycodone to Treat Opioid-Induced Hyperalgesia treatment Not Available completed NCT01015482
The Effect of High-dose Remifentanil on Established Sunburn-induced Hyperalgesia in Human Volunteers (HighDose RemiSun) basic_science 4 unknown_status NCT02596360
Dextromethorphan Effect on Central Sensitization to Pain in Healthy Volunteers treatment 1 completed NCT01222091
Study on the Effect of a Beta Blocker on Increased Sensitivity to Pain in Humans Caused by Opioids treatment 2 completed NCT01544062
IV Acetaminophen as an Adjunct Analgesic in Cardiac Surgery treatment 4 completed NCT01702389
Opioid-induced Hyperalgesia After Remifentanil Infusion prevention 4 completed NCT00832546
A Safety Tolerance and Experimental Hyperalgesia Study of Oral NGX426 in Healthy Male Voluneteers No drug interventions treatment 1 completed NCT01615510
Evaluation of the Antihyperalgesic Effect of Tapentadol in Two Human Experimental Models treatment 1 terminated NCT01981395
Fenobam on Heat/Capsaicin Induced Hyperalgesia in Healthy Volunteers Not Available 1 completed NCT02938455
DNA Methylation and Perioperative Pain Treatment No drug interventions Not Available Not Available completed NCT01581450
Hyperalgesia and Pain treatment 1 completed NCT03470038
Interaction Between NGF and Acute Exercise-induced Ischemia basic_science 0 completed NCT03844243
Exercise-induced Ischemia and the Influence of Pain Modulation in a Nerve Growth Factor (NGF) Model basic_science 0 unknown_status