Clinical trials: Analgesics
Pain, Knee Osteoarthritis
A Study to Evaluate the Efficacy and Safety of CG5503 Prolonged Release (PR) in Subjects With Moderate to Severe Chronic Pain Due to Osteoarthritis of the Knee
The purpose of this study is to evaluate whether tapentadol (CG5503) prolonged-release (PR) tablets at doses of 100-250 mg twice daily provide a better pain relief in patients with moderate to severe chronic pain due to…
- Trial name
- NCT00486811
- Testing
- Tapentadol ER (100 to 250 mg twice daily), Oxycodone CR (20 to 50 mg twice daily)
- Where
- 100 sites in Austria, Croatia and 11 more
- Volunteers
- 990 people
- Sponsor
- Grünenthal GmbH
Bone Metastasis, Cancer Pain
Phase 3 Study on the Efficacy and Safety of Tanezumab in Patients With Cancer Pain Due to Bone Metastasis Who Are Taking Background Opioid Therapy
The purpose of this study is to determine whether tanezumab is effective in the treatment of cancer pain due to bone metastasis in patients already taking background opioid therapy.
- Trial name
- NCT02609828
- Testing
- Tanezumab
- Where
- 89 sites in Argentina, Australia and 14 more
- Volunteers
- 156 people
- Sponsor
- Pfizer
Clubfoot
A Randomized Controlled Trial of Three Non-pharmacologic Analgesic Techniques for Casting of Clubfoot Infants
While it has been shown that sucrose or milk ingestion decreases pain responses in heel sticks, no study up to this point has determined the best intervention for decreasing the pain response during casting for clubfoot…
- Trial name
- NCT02395185
- Testing
- Milk bottle administration, Water bottle administration, Sucrose bottle administration
- Volunteers
- 33 people
- Sponsor
- Shriners Hospitals for Children
Pain
The Neurobiology of Expectancy and Pain Perception
This study will use using fMRI (functional Magnetic Resonance Imaging) to elucidate how contextual learning/expectation relieves or aggravates pain experience in the same cohort of subjects and the same study session.
- Trial name
- NCT01575106
- Testing
- Heat pain applied using TSA or CHEPS
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Pain
Study to Evaluate the Analgesic Efficacy and Safety of Hydrocodone Bitartrate/Acetaminophen Immediate-Release Tablets in Participants With Moderate to Severe Pain Following Bunionectomy
The primary objective of this study is to evaluate the analgesic efficacy of hydrocodone bitartrate/acetaminophen immediate-release tablets at doses of 5.0 milligrams (mg)/325 mg, 7.5 mg/325 mg, and 10 mg/325 mg every 4 to 6…
- Trial name
- NCT02487108
- Testing
- TV-46763
- Where
- 8 sites in United States
- Volunteers
- 569 people
- Sponsor
- Teva Branded Pharmaceutical Products R&D, Inc.
Pain
Hydrocodone/Acetaminophen for Acute Pain Following Third Molar Tooth Extraction
The purpose of this study was to evaluate analgesic efficacy and safety of hydrocodone/acetaminophen compared to placebo in moderate to severe pain following molar extraction.
- Trial name
- NCT00935311
- Testing
- ABT-712 Extended-release, Hydrocodone/Acetaminophen Immediate-release
- Where
- 3 sites in United States
- Volunteers
- 122 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
Pain, Diabetic Neuropathy
Study to Evaluate the Analgesic Efficacy of 28 Days' Oral Administration of AZD2066 Compared With Placebo in Patients With Painful Diabetic Neuropathy
The purpose of this study is to investigate if AZD2066 can relieve the pain arising from painful diabetic neuropathy compared to placebo.
- Trial name
- NCT00857623
- Testing
- AZD2066
- Where
- 19 sites in United States
- Volunteers
- 127 people
- Sponsor
- AstraZeneca
Fibromyalgia
A Study to Assess the Analgesic Efficacy and Safety of ASP0819 in Patients With Fibromyalgia
This study assessed analgesic efficacy of ASP0819 relative to placebo as well as the safety and tolerability. This study assessed treatment differences in physical function as well as the improvements in overall subject status…
- Trial name
- NCT03056690
- Testing
- ASP0819
- Where
- 24 sites in United States
- Volunteers
- 186 people
- Sponsor
- Astellas Pharma Global Development, Inc.
Pain Due to Certain Specified Procedures
Pilot Study of Sucrose to Reduce Pain in Sick Babies
Small amounts of sweet tasting sugar water reduces pain in babies during painful blood tests and injections. The investigators do not know if sugar also reduces pain in babies already receiving a continuous infusion of opioid…
- Trial name
- NCT01438008
- Testing
- 24% sucrose po solution
- Where
- Canada
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Eastern Ontario
Knee Osteoarthritis, Pain Management
Phase 3 Adductor Canal Block With EXPAREL in Subjects Undergoing Primary Unilateral Total Knee Arthroplasty
The purpose of the study is to compare magnitude of postsurgical analgesic effect in different groups following a single dose of study drug when administered via adductor canal block in subjects undergoing primary unilateral…
- Trial name
- NCT05139030
- Testing
- bupivacaine liposome injectable suspension, Bupivacaine Hydrochloride
- Where
- 6 sites in United States
- Volunteers
- 167 people
- Sponsor
- Pacira Pharmaceuticals, Inc
Neuralgia, Postherpetic
RN624 For Pain Of Post-Herpetic Neuralgia
This study will test the efficacy and safety of two doses levels of RN624 versus placebo for the relief of pain caused by post-herpetic neuralgia (PHN).
- Trial name
- NCT00568321
- Testing
- RN624
- Where
- 31 sites in United States
- Volunteers
- 99 people
- Sponsor
- Pfizer
Postoperative Pain
An Open-label Study of Hydromorphone Oral Solution in Subjects Aged 28 Days to 16 Years for Postoperative Pain
The primary objective of this study is to characterize the pharmacokinetics and pharmacodynamics of hydromorphone oral solution in pediatric subjects aged 28 days to 16 years inclusive.
- Trial name
- Palladone (NCT00465647)
- Testing
- Hydromorphone
- Where
- 14 sites in United States
- Volunteers
- 116 people
- Sponsor
- Purdue Pharma LP
Chronic Pain, Osteoarthritis
Evaluation of Effectiveness and Tolerability of Tapentadol Hydrochloride in Subjects With Severe Pain Due to Osteoarthritis Taking WHO Step III Analgesics But Showing a Lack of Tolerability.
The main objective of the study is to evaluate the effectiveness, tolerability, and safety of tapentadol hydrochloride prolonged release (PR) in participants suffering from severe chronic pain due to osteoarthritis of the knee…
- Trial name
- NCT00982280
- Testing
- Tapentadol PR
- Where
- 24 sites in Australia, Denmark and 4 more
- Volunteers
- 82 people
- Sponsor
- Grünenthal GmbH
Musculoskeletal Pain
Comparing Five Oral Analgesics for Treatment of Acute Pain in the Emergency Department (ED)
This study compares the efficacy of five oral analgesics: 5 mg oxycodone + 325 mg acetaminophen, 5 mg hydrocodone + 300 mg acetaminophen, 30 mg codeine + 300 mg acetaminophen, 400 mg ibuprofen + 1000 mg acetaminophen, and 800 mg…
- Trial name
- NCT03173456
- Testing
- oxycodone/APAP, hydrocodone/APAP, codeine/APAP
- Where
- United States
- Volunteers
- 600 people
- Sponsor
- Albert Einstein College of Medicine
Acute Pain, Hyperalgesia
IV Acetaminophen as an Adjunct Analgesic in Cardiac Surgery
Patients undergoing cardiac surgery experience significant postoperative pain, which may impact postoperative outcomes. The aim of this single center, double-blind, randomized, placebo controlled trial is to determine if…
- Trial name
- CarDolMev (NCT01544062)
- Testing
- IV acetaminophen
- Where
- United States
- Volunteers
- 68 people
- Sponsor
- University of Washington
Post-operative Pain
Ibuprofen/Acetaminophen Versus Nurofen Plus® and Panadeine® Extra Dental Pain Study
The objective is to assess the efficacy and tolerability of a combination of 400 mg ibuprofen plus 1000 mg acetaminophen, 200 mg ibuprofen plus 500 mg acetaminophen compared with Nurofen Plus® and Panadeine® Extra.
- Trial name
- NCT01229449
- Testing
- Ibuprofen/acetaminophen, Ibuprofen/acetaminophen (higher dose), Nurofen Plus®
- Where
- United States
- Volunteers
- 678 people
- Sponsor
- Reckitt Benckiser LLC
Postoperative Pain, Carpal Tunnel Release
Pain Outcomes of Intra-operative IV Tylenol and/or IV Toradol for Carpal Tunnel and Distal Radius Fracture Surgeries
The purpose of this study is to determine the efficacy of intra-operative administration of IV tylenol and/or IV toradol in minimizing post-operative pain for carpal tunnel patients and distal radius fracture patients.
- Conditions
- Postoperative Pain, Carpal Tunnel Release, Distal Radius Fracture
- Trial name
- NCT02313675
- Testing
- Acetaminophen, Ketorolac Tromethamine, Saline
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- John Fowler
Fracture of Ankle
Analgesic Benefits of Perineural Versus Intravenous Dexamethasone in Patients Receiving Sciatic Nerve Block
Patients scheduled to have foot and ankle surgery will typically receive a single shot sciatic nerve block to serve as the primary anesthetic and as part of a multi-modal post-operative analgesic plan.
- Trial name
- NCT01616173
- Testing
- Dexamethasone, Saline
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Northwestern University
Rheumatoid Arthritis
Study Evaluating the Analgesic Efficacy and Safety of ADL5859 in Participants With Rheumatoid Arthritis
The purpose of this study is to evaluate the effectiveness of ADL5859 in relieving pain associated with rheumatoid arthritis (RA) compared with placebo and naproxen (similar to Aleve®).
- Trial name
- NCT00626275
- Testing
- ADL5859, Naproxen
- Where
- 8 sites in United States
- Volunteers
- 46 people
- Sponsor
- Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Pain, Postoperative Pain
Efficacy of Different Drugs to Control Post Root Canal Treatment Pain
Root canal therapy will ideally eliminate post-endodontic pain but occasionally analgesics are needed to diminish the pain [Owatz et al 2007].
- Conditions
- Pain, Postoperative Pain, Irreversible Pulpitis
- Trial name
- NSAID (NCT02417337)
- Testing
- Paracetamol, Ibuprofen, Mefenamic Acid
- Where
- Sudan
- Volunteers
- 185 people, healthy volunteers welcome
- Sponsor
- University of Khartoum