| Evaluate the Depth and Duration of Anesthesia (NCT00891163) | ZARS Pharma Inc. | 2006-12-01 |
| Open-Label Study to Evaluate the Effect of Treatment With Fentanyl Buccal Tablets on Pain Anxiety Symptoms When Used for the Management of Breakthrough Pain (NCT00387010) | Cephalon | 2006-12-01 |
| Intrathecal Ketorolac in Patients With Intrathecal Morphine Dose Escalation (NCT00349401) | Wake Forest University Health Sciences | 2006-12-01 |
| Study of Embeda (Kadian NT, ALO-01) in Subjects With Chronic Moderate to Severe Nonmalignant Pain (NCT00415597) | Pfizer | 2006-12-01 |
| Sublingual Methadone for the Management of Cancer-related Procedure Pain in Inpatients (NCT00351637) | Alberta Health services | 2006-12-01 |
| Postcesarean Section Pain: Possible Demographic and Medical Predictors (NCT00416104) | Rambam Health Care Campus | 2006-12-01 |
| Cardiac Autonomic Reactivity and Behavioral Response to Pain in Full-Term Neonates (NCT00396838) | Rambam Health Care Campus | 2006-11-01 |
| Patient-Reported Outcomes in Long-Term Survivors of Colon and Rectal Cancers (NCT00410579) | NSABP Foundation Inc | 2006-11-01 |
| Bispectral Index and Clinical Parameters Evaluation in Dental Procedures (NCT02671578) | Francisco Groppo | 2006-11-01 |
| A Study to Evaluate Long-Term Safety of Multiple Doses of Tapentadol (CG5503) Prolonged-Release (PR) and Oxycodone Controlled-Release (CR) in Patients With Chronic Pain (NCT00361504) | Johnson & Johnson Pharmaceutical Research & Development, L.L.C. | 2006-11-01 |
| CO2 Insufflation During Double Balloon Enteroscopy (NCT00464022) | Rikshospitalet University Hospital | 2006-11-01 |
| Intranasal Fentanyl Versus Placebo for Catheterization During a Voiding Cystourethrogram in Children (NCT00405444) | The Hospital for Sick Children | 2006-11-01 |
| Effect of Pulse Width With Spinal Cord Stimulation (NCT00399516) | Boston Scientific Corporation | 2006-11-01 |
| Coaching to Improve Care of Cancer Pain (NCT00283166) | University of California, Davis | 2006-11-01 |
| Celebrex Total Knee Arthroplasty Study (NCT00359151) | Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | 2006-11-01 |
| [S,S]-Reboxetine Long Term Safety Study In Post-Shingles Pain. (NCT00354094) | Pfizer | 2006-11-01 |
| Spinal Cord Stimulation (SCS) for Neuropathic Pain of Back or Lower Extremity (NCT00399841) | Boston Scientific Corporation | 2006-11-01 |
| Analgesic Efficacy of Testosterone Replacement in Hypogonadal Opioid-treated Chronic Pain Patients: A Pilot Study. (NCT00398034) | James J. Peters Veterans Affairs Medical Center | 2006-10-30 |
| Extension Study of ACTIQ Treatment for Children and Adolescents With Breakthrough Pain (NCT00236093) | Cephalon | 2006-10-01 |
| Paracetamol Oral Paediatric Suspension at 4.8% : Study of Acceptability and Safety. (NCT00434681) | Sanofi | 2006-10-01 |
| Vitamin D Deficiency, Muscle Pain, Joint Pain, and Joint Stiffness in Postmenopausal Women Receiving Letrozole For Stage I-III Breast Cancer (NCT00416715) | University of Washington | 2006-10-01 |
| Telephone-Delivered Cognitive Behavior Therapy for Chronic Pain (NCT00371267) | US Department of Veterans Affairs | 2006-10-01 |
| Tandutinib in Treating Patients With Progressive Prostate Cancer and Bone Metastases (NCT00390468) | National Cancer Institute (NCI) | 2006-10-01 |
| Dental Pain 3rd Molar Tooth Extraction GW842166 (NCT00444769) | GlaxoSmithKline | 2006-10-01 |
| Effect of Body Mass Index on the Dose of Intrathecal Hyperbaric Bupivacaine for Elective Cesarean Section (NCT00403663) | Samuel Lunenfeld Research Institute, Mount Sinai Hospital | 2006-10-01 |
| Comparison of a Pain Pump Versus Injectable Medication for Analgesia in Knee Arthroscopy (NCT01242644) | University of South Alabama | 2006-10-01 |
| Topical Morphine for Stomatitis-related Pain Induced by Chemotherapy (NCT00357942) | Danish University of Pharmaceutical Sciences | 2006-09-01 |
| Usefulness of Acupuncture in Cancer Pain and Quality of Life (NCT00401063) | Southern California University of Health Sciences | 2006-09-01 |
| Study of a Bupivacaine Patch (Eladur™) to Treat Post- Herpetic Neuralgia (NCT00478179) | Durect | 2006-09-01 |
| Nursing Home Pain Management Algorithm Clinical Trial (NCT01399567) | Swedish Medical Center | 2006-09-01 |
| Relative Bioavailability of a Fentanyl Patch (NCT00857753) | Sandoz | 2006-09-01 |
| The Holding Study: Feeding Analgesia in Preterm Infants (NCT00414258) | University of British Columbia | 2006-09-01 |
| Role of B2 Adrenergic Receptors in Labor Pain (NCT00385294) | Columbia University | 2006-09-01 |
| Descriptive Study of Pain, Anxiety and Depression (NCT00378274) | Danish Pain Research Center | 2006-09-01 |
| [S,S]-Reboxetine Add-On Trial (NCT00334685) | Pfizer | 2006-08-22 |
| A Trial Assessing The Effectiveness and Safety of [S,S]-Reboxetine in Patients With Fibromyalgia (NCT00357825) | Pfizer | 2006-08-01 |
| Pharmacokinetic and Comparative Bioavailability Study of Codeine Sulfate Under Fasted Conditions (NCT01010139) | Roxane Laboratories | 2006-08-01 |
| Oxycodone vs Fentanyl for Pain Treatment After Laparoscopic Cholecystectomy (NCT00369811) | Danish Pain Research Center | 2006-08-01 |
| Low Dose Ketamine as an Adjunct to Fentanyl in Outpatient Tonsillectomy (NCT00587665) | Mayo Clinic | 2006-08-01 |
| Bioequivalence of a Test Troche Formulation of Fentanyl Citrate (400 mcg) Compared to Actiq® 400 mcg, Cephalon, Inc. (NCT01173627) | Mallinckrodt | 2006-08-01 |
| Effect of Perioperative i.v. Low-dose S(+) Ketamine (NCT00354029) | Asker & Baerum Hospital | 2006-08-01 |
| Efficacy and Safety of Lumiracoxib 400 mg in Arthroscopic Knee Surgery (NCT00333567) | Novartis | 2006-08-01 |
| Efficacy of the Spinal Cord Stimulation System as Salvage Therapy (NCT00387244) | Boston Scientific Corporation | 2006-08-01 |
| Naproxen Versus Tramadol for Post Cesarean Pain Control (NCT01165814) | Bnai Zion Medical Center | 2006-08-01 |
| Study to Evaluate the Efficacy and Safety of OraVescent Fentanyl Citrate Treatment for the Management of Breakthrough Pain in Opioid-Tolerant Patients With Noncancer-Related Chronic Pain (NCT00343733) | Cephalon | 2006-08-01 |
| Lidocaine Lubricant in Pediatric Urethral Catheterization (NCT00596375) | Children's Healthcare of Atlanta | 2006-08-01 |
| Zoledronate, Vitamin D, and Calcium With or Without Strontium 89 or Samarium 153 in Preventing or Delaying Bone Problems in Patients With Bone Metastases From Prostate Cancer, Lung Cancer, or Breast Cancer (NCT00365105) | Radiation Therapy Oncology Group | 2006-07-11 |
| Clinical Study of KW-2246 in Patients With Cancer Pain (NCT00355628) | Kyowa Kirin Co., Ltd. | 2006-07-01 |
| A Study of the Effect of Time on Topical Anesthetic Efficacy. (NCT00353041) | University of Toronto | 2006-07-01 |
| EVENT: Hydrotherapy and Deep Venous Thrombosis (NCT00348907) | Association Francaise pour la Recherche Thermale | 2006-07-01 |
| A Comparison of Amethocaine Cream vs. Liposomal Lidocaine Cream for Venipuncture in Children. (NCT00353002) | London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | 2006-07-01 |
| Comparison of Two Different Methods of Delivering Local Analgesia During Intra-articular Corticosteroid Injections in Children With Juvenile Idiopathic Arthritis (NCT00465504) | University of British Columbia | 2006-07-01 |
| Post-Marketing Surveillance Study on the Safety and Efficacy of Cymbalta (Duloxetine) on Diabetic Peripheral Neuropathic Pain Among Filipino Patients (NCT02215798) | Boehringer Ingelheim | 2006-07-01 |
| Palifermin in Lessening Oral Mucositis in Patients Undergoing Radiation Therapy and Chemotherapy for Locally Advanced Head and Neck Cancer (NCT00360971) | Radiation Therapy Oncology Group | 2006-07-01 |
| Transcranial Magnetic Stimulation (TMS) Effects on Pain Perception (NCT00349050) | Medical University of South Carolina | 2006-07-01 |
| Does the Order in Which Vaccines Are Administered Affect Pain Response? (NCT00390130) | The Hospital for Sick Children | 2006-07-01 |
| A Trial Assessing The Long Term Safety And Tolerability Of [S,S]-Reboxetine In Patients With Post-Shingles Pain. (NCT00353808) | Pfizer | 2006-07-01 |
| [S,S]-Reboxetine Long Term Safety Study In Chronic Painful Diabetic Peripheral Neuropathy. (NCT00348894) | Pfizer | 2006-07-01 |
| Pain Study of Rectus Muscle Closure at Cesarean Delivery (NCT00505362) | Stanford University | 2006-06-01 |
| Etoricoxib as a Pre-emptive Analgesic in Therapeutic Arthroscopy (NCT00738608) | Marienkrankenhaus Soest | 2006-06-01 |
| Safety of Coronectomy vs Excision of Wisdom Teeth (NCT00752284) | The University of Hong Kong | 2006-06-01 |
| Randomized Study of Pregabalin for Pain Reduction in Patients With Rest Pain and Lower Limb Ischemia (NCT00403780) | Karolinska Institutet | 2006-06-01 |
| A Research Study of V3381 for the Treatment of Diabetic Peripheral Neuropathic Pain (NCT00375960) | Vernalis (R&D) Ltd | 2006-06-01 |
| Music in Reducing Anxiety and Pain in Adult Patients Undergoing Bone Marrow Biopsy for Hematologic Cancers or Other Diseases (NCT00376922) | Wake Forest University Health Sciences | 2006-06-01 |
| Gemcitabine in Treating Patients With Metastatic Cancer of Unknown Primary (NCT00357630) | Eastern Cooperative Oncology Group | 2006-06-01 |
| Safety/Efficacy of Bromfenac Ophthalmic Solution for Ocular Inflammation and Pain Associated With Cataract Surgery (NCT00333918) | Bausch & Lomb Incorporated | 2006-06-01 |
| Study of NGX-4010 for the Treatment of Painful HIV-Associated Neuropathy (NCT00321672) | NeurogesX | 2006-06-01 |
| THERMARTHROSE: Gonarthrosis and Water Cure (NCT00348777) | Association Francaise pour la Recherche Thermale | 2006-06-01 |
| Intravenous (IV) Lidocaine for Opioid-refractory Pain (NCT00321347) | San Diego Hospice & Palliative Care | 2006-05-01 |
| The Effect of Acupuncture Treatment on the Perception of Pain and Coping With Pain (NCT00369902) | Sheba Medical Center | 2006-05-01 |
| Intranasal Fentanyl for the Treatment of Breakthrough Pain in Cancer Patients (FT-017-IM) (NCT00345735) | Nycomed | 2006-05-01 |
| Opioid and Cannabinoid Pharmacokinetic Interactions (NCT00308555) | University of California, San Francisco | 2006-05-01 |
| Fentanyl Matrix in Lung Cancer Pain (NCT01060137) | Janssen Korea, Ltd., Korea | 2006-05-01 |
| Modulation of the Surgical Inflammatory Response by Etoricoxib (NCT00746720) | University of Erlangen-Nürnberg Medical School | 2006-05-01 |
| Effect of Samarium on the Relief of Pain Due to Vertebral Metastases (NCT00374751) | New York Presbyterian Brooklyn Methodist Hospital | 2006-05-01 |
| Pain Ease Spray in Reducing Needle Pain Associated With Intravenous Insertion in Children (NCT00130650) | Children's Hospital of Eastern Ontario | 2006-05-01 |
| S0308 Zoledronate or Ibandronate in Preventing Bone Problems in Women With Stage IV Breast Cancer That Has Spread to the Bone (NCT00301886) | SWOG Cancer Research Network | 2006-05-01 |
| T3AI-Pain After Breast Surgery (NCT00299039) | Nova Scotia Health Authority | 2006-05-01 |
| Genetic Variation - The Need for Opioids During Surgery (NCT00327938) | Rikshospitalet University Hospital | 2006-05-01 |
| Comparison of BTDS (Buprenorphine Transdermal System) and Placebo in Osteoarthritic Pain (NCT00345787) | Mundipharma K.K. | 2006-05-01 |
| Acupuncture for Pain Relief During Perineal Repair After Childbirth (NCT00328796) | Sonderborg Hospital | 2006-05-01 |
| TMS for the Treatment of Pancreatic Cancer Pain (NCT00324428) | Beth Israel Deaconess Medical Center | 2006-05-01 |
| Functional Change and Efficacy of Duloxetine in Patients With Co-Morbid Depression & Soft Tissue Discomfort Syndrome (NCT01035073) | University of Pennsylvania | 2006-04-01 |
| Nitrous Oxide for Analgesia During Colonoscopy (NCT00318825) | Rikshospitalet University Hospital | 2006-04-01 |
| Oxycodone-naloxone Prolonged Release Tablets in Relieving Opioid-related Constipation (NCT00412100) | Mundipharma Research GmbH & Co KG | 2006-04-01 |
| Bioequivalency Study of Morphine Sulfate Injection, Solution and Tablet Under Fasted Conditions (NCT00994942) | Roxane Laboratories | 2006-04-01 |
| Study to Evaluate The Analgesic Efficacy and Safety of Intravenous Paracetamol in Subjects With Postoperative Pain After Total Hip Arthroplasty (NCT00344045) | Bristol-Myers Squibb | 2006-04-01 |
| Investigating Botulinum Toxin A to Treat Acute Neck/Upper Shoulder Pain Following a New Spinal Cord Injury. (NCT00320281) | Craig Hospital | 2006-04-01 |
| Comparing Gabapentin and Amitriptyline for the Treatment of Neuropathic Pain in Children and Adolescents (NCT00312260) | The Hospital for Sick Children | 2006-04-01 |
| Long-term Safety of PF-00345439 (Oxycodone) (NCT01559701) | Pain Therapeutics | 2006-04-01 |
| Effects of Testosterone Replacement on Pain Sensitivity and Pain Perception (NCT00351819) | Boston University | 2006-04-01 |
| Study of Symptoms Caused by Cancer and Cancer Therapy in Patients With Invasive Breast, Lung, Prostate, or Colorectal Cancer (NCT00303914) | Eastern Cooperative Oncology Group | 2006-03-14 |
| Study of NGX-4010 for the Treatment of Postherpetic Neuralgia (NCT00300222) | NeurogesX | 2006-03-01 |
| The Effects of Soy Protein on Post-thoracotomy Pain (NCT00344097) | National Center for Complementary and Integrative Health (NCCIH) | 2006-03-01 |
| The Phonophoresis of Lidocaine Gel and Its Effect on Sensory Blockage (NCT01404468) | Shiraz University of Medical Sciences | 2006-03-01 |
| [S,S]-Reboxetine Dose-Range Finding Trial (NCT00288652) | Pfizer | 2006-03-01 |
| Non-Pharmacologic Interventions to Relief Pain in Healthy Newborns Submitted to Vaccination to Hepatitis B (NCT00713986) | Federal University of São Paulo | 2006-03-01 |
| A Study of the Effectiveness and Safety of Sustained-release Hydromorphone (a Strong Opioid) in Patients With Chronic Noncancer Pain. (NCT00261495) | Janssen Pharmaceutica N.V., Belgium | 2006-03-01 |
| Comparison of Two Schedules of Zoledronic Acid in Treating Patients With Breast Cancer That Has Spread to the Bone (NCT00458796) | University of Leeds | 2006-03-01 |
| Study Evaluating Desvenlafaxine Succinate Sustained-release (DVS SR) in Adult Outpatients With Pain Associated With Diabetic Peripheral Neuropathy (NCT00283842) | Wyeth is now a wholly owned subsidiary of Pfizer | 2006-03-01 |