| Vapocoolant (Pain Ease) Use for Venipuncture (NCT01712776) | The Cleveland Clinic | 2011-04-01 |
| Pregabalin on Interleukin-6 Levels in Living Donor Kidney (NCT01529190) | Federal University of São Paulo | 2011-03-01 |
| Longterm Safety Study of BEMA Buprenorphine in Subjects With Chronic Pain (NCT01298765) | BioDelivery Sciences International | 2011-03-01 |
| The Effects of Collateral Meridian Therapy for Knee Osteoarthritis Pain Management (NCT01532531) | Taichung Armed Forces General Hospital | 2011-03-01 |
| Scrambler Therapy in Treating Chronic Pain in Patients With Rash From Varicella Zoster Virus Infection (NCT01347736) | Mayo Clinic | 2011-03-01 |
| Anesthetic Efficacy of Gow-Gates Versus Conventional Inferior Alveolar Nerve Block Techniques (NCT01329874) | Mashhad University of Medical Sciences | 2011-03-01 |
| Assessment of Central Pain in Patients Who Undergo Spinal Surgery and Influence in Surgery Outcome (NCT01299818) | Tel-Aviv Sourasky Medical Center | 2011-03-01 |
| Epidural Versus Patient-controlled Analgesia for Reduction in Long-term Mortality Following Colorectal Cancer Surgery (NCT01318161) | Örebro University, Sweden | 2011-03-01 |
| Tapentadol in Chronic Malignant Tumour Related Pain (NCT01264887) | Grünenthal GmbH | 2011-03-01 |
| Treatment of Procedural Pain Associated With Turning in Patients With Mechanical Ventilation (NCT01950000) | Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau | 2011-03-01 |
| Photodynamic Therapy Using Methyl-5-Aminolevulinate Hydrochloride Cream in Determining Pain Threshold in Patients With Skin Cancer (NCT01292668) | Roswell Park Cancer Institute | 2011-03-01 |
| A Study of Sternal Closure After Open Heart Surgery: Rigid Versus Wire Closure (NCT01317095) | Thomas Jefferson University | 2011-03-01 |
| Scrambler Therapy in Treating Pain and Peripheral Neuropathy in Patients Previously Treated With Chemotherapy (NCT01347723) | Mayo Clinic | 2011-03-01 |
| Prevalence of Pain in Inpatient at the Hospital Italiano de Buenos Aires (NCT01386307) | Hospital Italiano de Buenos Aires | 2011-03-01 |
| Local Infiltration Analgesia During Total Knee Arthroplasty (NCT01305733) | Coxa, Hospital for Joint Replacement | 2011-03-01 |
| Initial Effects of Kinesiotaping in Non Surgical Treatment of Hallux Valgus (NCT01952691) | Hacettepe University | 2011-03-01 |
| Deep rTMS in Central Neuropathic Pain Syndromes (NCT01932905) | University of Sao Paulo | 2011-03-01 |
| Effect of Music Over the Tolerance to Colonoscopy. (NCT01285284) | Pontificia Universidad Catolica de Chile | 2011-03-01 |
| Trama-Code (Two Analgesics-comparative Study) (NCT01782846) | Hopital Foch | 2011-03-01 |
| Conversion From Fast Acting Oral Opioids to Abstral® (NCT01315886) | Orexo AB | 2011-02-21 |
| Eccentric Training With or Without Elbow Brace for Epicondylitis (NCT01273688) | Hannover Medical School | 2011-02-01 |
| Analgesic and Antihyperalgesic Effects of Morphine and Buprenorphine (NCT01296334) | mads u werner | 2011-02-01 |
| Analgesic Effect of Different Combinations of Dexketoprofen Trometamol With Tramadol Hydrochloride in a Model of Moderate to Severe Pain (NCT01307020) | Menarini Group | 2011-02-01 |
| Effects of Neurofeedback on Neural Function, Neuromodulation, and Chemotherapy-Induced Neuropathic Pain (NCT01278225) | M.D. Anderson Cancer Center | 2011-02-01 |
| Magnesium Infusion for Pain Relief After Thoracotomy. A Randomized Controlled Trial. (NCT01261702) | Mahidol University | 2011-02-01 |
| Effect on Pain of Oral Sucrose Versus Placebo in Children 1 to 3 Months Old Needing Venipuncture (NCT01293812) | St. Justine's Hospital | 2011-02-01 |
| Comparing the Pain Experience Between Patients Who Have and Who Have Not Undergone Dermatologic Procedures (NCT01285947) | Northwestern University | 2011-02-01 |
| Mapracorat Ophthalmic Suspension, 3% for the Treatment of Ocular Inflammation Following Cataract Surgery (NCT01298752) | Bausch & Lomb Incorporated | 2011-02-01 |
| A Study to Test Bioequivalence Between One Test Formulation of Ibuprofen and Two Reference Treatments (NCT01316978) | McNeil AB | 2011-02-01 |
| MC5-A Scrambler Therapy in Reducing Peripheral Neuropathy Caused by Chemotherapy (NCT01290224) | Mayo Clinic | 2011-02-01 |
| Comparison of Two Lidocaine Administration Techniques (NCT01330134) | University of Chicago | 2011-02-01 |
| A Trial of 2% Lidocaine Gel for Intrauterine Device (IUD) Insertion (NCT01292447) | Women and Infants Hospital of Rhode Island | 2011-02-01 |
| Clinical Trial Comparing Epidurals and Local Anaesthetic Wound Catheters in Patients Having Bowel Surgery (NCT01279980) | Scarborough General Hospital | 2011-02-01 |
| The Effect of Magnesium Sulfate Infusion on the Quality of Recovery of Ambulatory Patients (NCT01433081) | Northwestern University | 2011-02-01 |
| Misoprostol Prior to Intrauterine Device (IUD) Insertion in Nulliparous Women (NCT01307111) | University of New Mexico | 2011-02-01 |
| Hydrocodone For Pain Control in First Trimester Surgical Abortion (NCT01330459) | Elizabeth Micks | 2011-02-01 |
| Pain Relieving Efficacy of TAP Block in Patients After Laparoscopic Gastric Bypass. (NCT01308554) | Funch-Jensen, Peter, M.D., D.M.Sc. | 2011-02-01 |
| Long Term Safety of Sativex Oromucosal Spray (Sativex®; Nabiximols) as Adjunctive Therapy in Patients With Uncontrolled Persistent Chronic Cancer Related Pain (NCT01337089) | Jazz Pharmaceuticals | 2011-01-19 |
| Effectiveness of Celecoxib After Surgical Sperm Retrieval (NCT01323595) | Weill Medical College of Cornell University | 2011-01-01 |
| Ultra Violet B Radiation (UVR) Study of Strontium Chloride Hexahydrate Hydrocortisone (NCT01301677) | X-pert Med GmbH | 2011-01-01 |
| Symptomatic Relief of Acute Dyspeptic Pain in Emergency Department With Pantoprazole (NCT01281501) | Chulalongkorn University | 2011-01-01 |
| Pain: Screen and Treat (NCT01716780) | Royal Marsden NHS Foundation Trust | 2011-01-01 |
| Ultrasound Guided Blocks of the Iliohypogastric and Ilioinguinal Nerves in Persistent Postherniorrhaphy Pain Patients (NCT01373593) | Rigshospitalet, Denmark | 2011-01-01 |
| VIBration Training in EpicondylitiS (NCT01269879) | Hannover Medical School | 2011-01-01 |
| Sucrose to Reduce Pain During Initiation of Venipuncture in Extremely Low Birth Weight Babies (NCT03082001) | Lady Hardinge Medical College | 2011-01-01 |
| Role of the Supraspinal Opioidergic Circuit in Prefrontal TMS-Induced Analgesia (NCT01643798) | Medical University of South Carolina | 2011-01-01 |
| Comparing Pain and Bruising of Subcutaneous Heparin Injection (NCT01645774) | Mashhad University of Medical Sciences | 2011-01-01 |
| Analgesic Effect of Pregabalin in Patients Undergoing Total Abdominal Hysterectomy (NCT01466101) | Northwestern University | 2011-01-01 |
| A Comparison of Postoperative Tramadol Versus Acetaminophen With Codeine in Children Undergoing Tonsillectomy (NCT01267136) | Children's Hospitals and Clinics of Minnesota | 2011-01-01 |
| Effect of N-methyl D-aspartate (NMDA) Receptor Antagonist Dextromethorphan on Opiods Analgesia and Tolerance in Pediatric Intensive Care Unit Patients (NCT01553435) | King Abdullah International Medical Research Center | 2011-01-01 |
| Lumbosciatic Syndrome: Vojta Therapy vs. TENS (NCT03034681) | Universidad Rey Juan Carlos | 2011-01-01 |
| Non-pharmacological Analgesia During Heel Prick (NCT01576432) | Puerta de Hierro University Hospital | 2011-01-01 |
| The Impact of SCN9A Gene Polymorphism on Individual Pain Perception in the General Population (NCT01507493) | Xianwei Zhang | 2011-01-01 |
| Behavioral Medicine Treatment for Adolescents in Pain (NCT01381263) | Uppsala University | 2011-01-01 |
| Discovery Elbow Long-Term Survivorship (NCT01308463) | Zimmer Biomet | 2011-01-01 |
| Epidural Morphine Versus Epidural Fentanyl Infusion Following Cesarean Section (NCT01362998) | Goodman, Evan, M.D. | 2011-01-01 |
| TRAUMEEL for Pain After Fracture of Neck of Femur (NCT00307905) | Shaare Zedek Medical Center | 2011-01-01 |
| Non-cancer Pain and Cognitive Impairment: A Disabling Relationship (NCT01264965) | University of Chicago | 2011-01-01 |
| Doxepin Hydrochloride in Treating Oral Mucositis Pain in Patients With Head and Neck Cancer Undergoing Radiation Therapy With or Without Chemotherapy (NCT01156142) | Alliance for Clinical Trials in Oncology | 2010-12-01 |
| A Single Dose Escalation Study In Healthy Volunteers To Determine The Pharmacokinetics, Safety And Tolerability Of PF-05089771 In Healthy Volunteers (NCT01259882) | Pfizer | 2010-12-01 |
| Telepharmacy Robotic Medicine Delivery Unit "TRMDU" Assessment (NCT01007006) | University of Illinois at Chicago | 2010-12-01 |
| Proparacaine and Mydriatic Eye Drops (NCT01266824) | Children's Hospital of Philadelphia | 2010-12-01 |
| Sativex® for Relieving Persistent Pain in Participants With Advanced Cancer (NCT01262651) | GW Pharmaceuticals Ltd | 2010-11-25 |
| Multiple Dose Dental Pain Study Of Ibuprofen Extended Release (NCT01266161) | Pfizer | 2010-11-22 |
| Cryotherapy in Preventing Peripheral Neuropathy and Nail Toxicity in Patients With Breast Cancer Who Are Receiving Paclitaxel (NCT01243541) | Northwestern University | 2010-11-03 |
| Comparing the Outcome of Two Intraoperative Analgesia Techniques After Hepato-pancreato-biliary Surgery (NCT01201499) | Tel-Aviv Sourasky Medical Center | 2010-11-01 |
| Efficacy and Safety Study of Buprenorphine HCl Buccal Film in Subjects With Low Back Pain (NCT01256450) | BioDelivery Sciences International | 2010-11-01 |
| Combined Anesthesia for Laparoscopy Surgery in Gynecology (NCT01246323) | Rambam Health Care Campus | 2010-11-01 |
| Multicenter Perioperative Opioid Pharmacogenetic Study (NCT01495611) | Children's Hospital Medical Center, Cincinnati | 2010-11-01 |
| Lidocaine and Outpatient Gynecologic Laparoscopy (NCT01250002) | Northwestern University | 2010-11-01 |
| Selective Nerve Stimulation (SNS) Pilot Study (NCT01259271) | Codman & Shurtleff | 2010-11-01 |
| Safety of Twice Daily Oxycodone Hydrochloride Controlled-release Tablets in Children With Moderate to Severe Malignant and/ or Nonmalignant Pain Requiring Opioids (NCT01192295) | Purdue Pharma LP | 2010-11-01 |
| Brain Activation During Accommodation to Painful Stimulation With FMRI (NCT01242540) | University of Pittsburgh | 2010-11-01 |
| Electroacupuncture and Trancutaneous Electrical Nervous Stimulation (TENS) for Colonoscopy Analgesia (NCT01247935) | Azienda Per I Servizi Sanitari N. 2 Isontina | 2010-11-01 |
| Efficacy of Tinoridine in Treating Pain and Inflammation in Adults (NCT01224756) | Takeda | 2010-11-01 |
| Oral Ketamine as an Adjuvant to Opioids for Pain Treatment in Cancer Patients (NCT01207206) | Tel-Aviv Sourasky Medical Center | 2010-10-01 |
| Morphine Modulation of The Brain's Pain Matrix (NCT01245244) | University of Aarhus | 2010-10-01 |
| Pain Modulation in Rheumatoid Arthritis (RA) - Influence of Adalimumab (NCT01197144) | Karolinska Institutet | 2010-10-01 |
| Reflexology or Aromatherapy Massage in Relieving Symptoms in Patients With Cancer (NCT01217424) | Royal Marsden NHS Foundation Trust | 2010-10-01 |
| Safety and Tolerability of Controlled-release Oxycodone on Postoperative Pain in Oncologic Head and Neck Surgery (NCT01834898) | Instituto Nacional de Cancer, Brazil | 2010-10-01 |
| Stress Reduction in Improving Quality of Life in Patients With Recurrent Gynecologic or Breast Cancer (NCT01764789) | Ohio State University Comprehensive Cancer Center | 2010-10-01 |
| Pupillometry Guided Remifentanil Administration and Total Opioid Consumption During Propofol - Remifentanil TCI (NCT02576600) | Pr Isabelle CONSTANT | 2010-10-01 |
| Use of Dexmedetomidine for Deep Sedation in Patients Undergoing Outpatient Hysteroscopic Surgery (NCT01337739) | Northwestern University | 2010-10-01 |
| Transversus Abdominis Plane Block For Renal Transplant Recipients (NCT00905957) | Liverpool University Hospitals NHS Foundation Trust | 2010-10-01 |
| Caudal Epidural Steroid Injections for Low Back Pain/Sciatic Lumbar Pain (NCT01407913) | University of Ioannina | 2010-10-01 |
| A Safety and Effectiveness Pilot Study of PRF-108 and PRF-110 in Healthy Volunteers (NCT00883194) | PainReform LTD | 2010-10-01 |
| Intracervical Lidocaine Gel for IUD Insertional Pain (NCT01214161) | Columbia University | 2010-10-01 |
| Study of NGX-1998 for the Treatment of Postherpetic Neuralgia (NCT01228838) | NeurogesX | 2010-10-01 |
| Oxidative Stress and Nutritional Supplementation Intervention Study (NCT01234506) | University of Saskatchewan | 2010-10-01 |
| Recovery and Rehabilitation After Lung Cancer Surgery (NCT01399541) | Oslo University Hospital | 2010-10-01 |
| Pain Prevalence After Major Craniotomy (NCT01502540) | Mahidol University | 2010-10-01 |
| Study Evaluating A Novel Ibuprofen Formulation In The Treatment Of Dental Pain (NCT01216163) | Pfizer | 2010-10-01 |
| PET Brain and Whole Body Distribution Studies for Nociceptin/Orphanin FQ Peptide (NOP) Receptor Using [11C]NOP-1A (NCT01198197) | National Institute of Mental Health (NIMH) | 2010-09-03 |
| Evaluation of Local Anlagesia Into the Trocar Site During Operative Laparosocpy (NCT00728559) | The Baruch Padeh Medical Center, Poriya | 2010-09-01 |
| An Open-Label Long-Term Study Of Pregabalin For The Treatment Of Central Neuropathic Pain (NCT01202227) | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | 2010-09-01 |
| OXN PR vs Placebo in Opioid-naive Subjects Suffering From Severe Pain Due to Bladder Pain Syndrome (BPS) (NCT01197261) | Mundipharma Research GmbH & Co KG | 2010-09-01 |
| Electrical Stimulation Pain Therapy in Treating Chronic Pain and Numbness Caused By Chemotherapy in Patients With Cancer (NCT01196442) | Virginia Commonwealth University | 2010-09-01 |
| Evaluation of Anxiolysis and Pain Associated With Retrobulbar Eye Block for Cataract Surgery : Melatonin Versus Gabapentin (NCT01200641) | Qazvin University Of Medical Sciences | 2010-09-01 |
| Functional Imaging of the Therapeutic Effect of Pregabalin in Treatment for Neuropathic Pain (NCT01180608) | Universitair Ziekenhuis Brussel | 2010-09-01 |
| Prevalence of Fabry's Disease in a Population of Patients With Chronic Pains (NCT01178164) | University Hospital, Bordeaux | 2010-09-01 |