Clinical trials: Analgesic Efficacy
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
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
Osteoarthritis of the Knee
Proof-of Concept Study of Topical 3%-Diclofenac-Nano-Emulsion Cream for Knee OA Pain
This study valuates the safety and efficacy of treatment with 3% Diclofenac Nano-Emulsion Cream versus Placebo in subjects with osteoarthritis of the knee.
- Trial name
- NCT00484120
- Testing
- 3%-Diclofenac-Nano-Emulsion Cream
- Where
- 4 sites in Israel
- Volunteers
- 123 people
- Sponsor
- Pharmos
Knee Osteoarthritis
An Open-label, 8-week Safety, Efficacy, and Assessment of Cooling Methods for Administration of CNTX-4975-05 for Knee OA
An Open-label, 8-Week Study to Compare the Comfort and Ease of Use of Five Different Treatment Regimens for CNTX 4975-05 Intra-articular Injection in Subjects with Chronic, Moderate-to-Severe Osteoarthritis Knee Pain.
- Trial name
- NCT03661996
- Testing
- CNTX-4975-05, Lidocaine without epinephrine, ElastoGel
- Where
- 28 sites in United States
- Volunteers
- 854 people
- Sponsor
- Centrexion Therapeutics
Chronic Pain, Low Back Pain
Evaluation of Effectiveness and Tolerability of Tapentadol Hydrochloride in Subjects With Severe Chronic Low Back Pain Taking Either WHO Step I or Step II Analgesics or no Regular Analgesics
The main objective of the study is to evaluate the effectiveness, tolerability, and safety of tapentadol hydrochloride prolonged release in subjects suffering from severe chronic low back pain (LBP) who are taking either WHO Step…
- Trial name
- NCT00983385
- Testing
- Tapentadol PR, Observation period
- Where
- 46 sites in Austria, Croatia and 7 more
- Volunteers
- 208 people
- Sponsor
- Grünenthal GmbH
Toothache
Assessing the Analgesic Efficacy of Naproxen Sodium in Postsurgical Dental Pain.
To evaluate the analgesic efficacy of a single, oral dose of a naproxen sodium extended-release tablet, compared to placebo in postsurgical dental pain.
- Trial name
- NCT00720057
- Testing
- Naproxen Sodium ER (BAYH6689)
- Where
- 3 sites in United States
- Volunteers
- 312 people, healthy volunteers welcome
- Sponsor
- Bayer
Pain
A Safety and Efficacy Study of JNS024 Extended Release (ER) in Japanese and Korean Patients With Chronic Malignant Tumor-Related Cancer Pain
The purpose of this study is to evaluate the safety and efficacy of R331333 (referred to as JNS024 Extended-Release (ER) or CG5503) compared with an active comparator (oxycodone Controlled Release (CR)) in Japanese and Korean…
- Trial name
- NCT01165281
- Testing
- Oxycodone CR, R331333 (referred to as JNS024 ER or CG5503)
- Where
- 52 sites in Japan, South Korea
- Volunteers
- 343 people
- Sponsor
- Janssen Research & Development, LLC
Pain
Efficacy And Safety Of Parecoxib 40mg vs. Ketoprofen 100mg In The Management Of Acute Renal Colic
This is a multicenter, randomized, double blind, double dummy, comparative, active-controlled trial designed to assess the analgesic activity and safety of intravenous doses of parecoxib 40 mg relative to intravenous doses of…
- Trial name
- NAP (NCT00553605)
- Testing
- Ketoprofen 100mg, Parecoxib 40mg
- Where
- 17 sites in Brazil, Chile and 4 more
- Volunteers
- 340 people
- Sponsor
- Pfizer
Pain
Study to Investigate the Analgesic Efficacy of a Single Dose of AZD1386
The primary aim of this study is to investigate if AZD1386 can relieve the pain induced by the surgical removal of one lower wisdom-tooth.
- Trial name
- NCT00672646
- Testing
- AZD1386, Naproxen
- Where
- United States
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Pain
Analgesic Efficacy & Safety of Intravenous (IV) Acetaminophen Versus Placebo for the Treatment of Postop Pain
This research study will look at the pain relieving ability and safety of using repeated doses of intravenous (into the vein [IV]) acetaminophen in the treatment of moderate postoperative pain after planned or elective abdominal…
- Trial name
- NCT00564486
- Testing
- IV Acetaminophen
- Where
- 17 sites in United States
- Volunteers
- 244 people, healthy volunteers welcome
- Sponsor
- Mallinckrodt
Osteoarthritis Pain of the Knee
A Study to Evaluate the Analgesic Efficacy and Safety of VM902A in Subjects With Osteoarthritis (OA) of the Knee
The purpose of this study is to evaluate the analgesic efficacy, safety, and tolerability of VM902A twice daily compared to placebo in subjects with moderate to severe chronic pain due to OA of the knee.
- Trial name
- NCT02847702
- Testing
- VM902A 200-mg Capsules, VM902A 400-mg Capsules, Naproxen 500-mg Capsules
- Where
- 31 sites in United States
- Volunteers
- 75 people
- Sponsor
- Purdue Pharma LP
Spinal Cord Injury
Safety and Efficacy Study of KAI-1678 to Treat Pain in Subjects With Spinal Cord Injury
The purpose of this study is to determine whether KAI-1678 is effective in the treatment of pain associated with spinal cord injury.
- Trial name
- NCT01135108
- Testing
- KAI-1678
- Where
- Australia
- Volunteers
- 5 people
- Sponsor
- KAI Pharmaceuticals
Pain, Chronic Pain
Evaluation of Effectiveness and Tolerability of Tapentadol Hydrochloride in Subjects With Severe Chronic Low Back Pain 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 in subjects suffering from severe chronic low back pain (LBP) who are taking WHO Step III…
- Conditions
- Pain, Chronic Pain, Low Back Pain, Neuropathic Pain
- Trial name
- NCT00986258
- Testing
- Tapentadol Prolonged Release
- Where
- 27 sites in Belgium, Czechia and 6 more
- Volunteers
- 136 people
- Sponsor
- Grünenthal GmbH
Osteoarthritis, Knee, Pain
A Comparison of the Analgesic Efficacy and Safety of Once Daily Tramadol HCl / Contramid® Tablets to Twice Daily Tramadol HCl (SR) for the Treatment of Osteoarthritis of the Knee
A randomised, multi-centre, double-blind, double dummy, two arm parallel design study to compare the efficacy, safety, and clinical benefit of the test and reference product after treatment for 84 days in patients with…
- Trial name
- NCT00950651
- Testing
- Tramadol HCl Contramid® Once A Day, Tramadol HCl Twice a day
- Volunteers
- 431 people
- Sponsor
- Labopharm Inc.
Osteoarthritis
Tanezumab in Osteoarthritis of the Hip or Knee (2)
Test the efficacy and safety of 2 doses of tanezumab compared with naproxen and placebo in patients with osteoarthritis
- Trial name
- NCT00863304
- Testing
- tanezumab 10 mg, tanezumab 5 mg, naproxen
- Where
- 95 sites in United States
- Volunteers
- 849 people
- Sponsor
- Pfizer
Nerve Pain
A Study to Investigate the Analgesic Efficacy of AZD2423 Compared With Placebo After 28 Days Treatment in Patients With Posttraumatic Neuralgia..
A study to investigate the analgesic efficacy of AZD2423 compared with placebo after 28 days treatment in patients with posttraumatic neuralgia.
- Trial name
- NCT01200524
- Testing
- AZD2423
- Where
- 25 sites in Bulgaria, Denmark and 5 more
- Volunteers
- 133 people
- Sponsor
- AstraZeneca
Arthritis, Osteoarthritis
Tanezumab in Osteoarthritis Of The Hip
The purpose of this study is to test the efficacy and safety of 3 doses of tanezumab in osteoarthritis of the hip in patients
- Conditions
- Arthritis, Osteoarthritis, Osteoarthritis, Hip
- Trial name
- NCT00744471
- Testing
- tanezumab
- Where
- 99 sites in United States
- Volunteers
- 627 people
- Sponsor
- Pfizer
Headache
Efficacy of a Single Dose of Aspirin vs. Acetaminophen in Tension Type Headache
The purpose of this trial is to determine if a single, oral dose of a fast release aspirin 1000 mg provides relief compared to acetaminophen 1000 mg and placebo in subjects with tension-type headache pain.
- Trial name
- Tarot Headache (NCT01552798)
- Testing
- Acetylsalicylic acid (Aspirin, BAY1019036), Acetaminophen
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Bayer
Acute Pain
Study to Evaluate Analgesic Effect of Intravenous Administration of Kappa Agonist CR845 After Hysterectomy Surgery
The purpose of this study is to determine the effectiveness and safety of single intravenous doses of the kappa opioid agonist CR845 in relieving pain in patients following laparoscopic-assisted hysterectomy surgery.
- Trial name
- NCT00877799
- Testing
- CR845
- Where
- 12 sites in United States
- Volunteers
- 114 people
- Sponsor
- Cara Therapeutics, Inc.
Osteoarthritis, Rheumatoid Arthritis
Evaluation Of Efficacy And Safety Of Norspan In Moderate To Severe Pain Due To Osteoarthritis, Rheumatoid Arthritis, Joint/Muscle Pain
The purpose of this study is to assess the efficacy of the buprenorphine transdermal patch (Norspan® or Sovenor® transdermal patch) in patients with chronic non-malignant pain of moderate to severe intensity due to…
- Conditions
- Osteoarthritis, Rheumatoid Arthritis, Lower Back Pain, Joint Pain
- Trial name
- NCT01961271
- Testing
- Buprenorphine transdermal patch
- Where
- 16 sites in Hong Kong, Philippines and 1 more
- Volunteers
- 114 people
- Sponsor
- Mundipharma Pte Ltd.