Clinical trials: Analgesic Efficacy
Post-surgical Dental Pain
Post-operative Dental Pain Study Comparing Two Different Dosage of Analgesic Efficacy
GlaxoSmithKline will be conducting this trial to compare analgesic efficacy of paracetamol 1000 mg vs 650 mg. The post-surgical dental pain model will be used to evaluate the analgesic efficacy of paracetamol.
- Trial name
- NCT01075243
- Testing
- Paracetamol 1000 mg, Paracetamol 650 mg
- Where
- United States
- Volunteers
- 401 people
- Sponsor
- GlaxoSmithKline
Acute Pain
A Phase 2 Study to Evaluate Analgesic Effect of IV CR845 For Pain Following Bunionectomy Surgery
This is a single-center, randomized, double blind, placebo controlled, parallel group proof of concept study to evaluate the analgesic efficacy as well as the safety, tolerability and pharmacokinetic profile of CR845 in patients…
- Trial name
- NCT01789476
- Testing
- CR845
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- Cara Therapeutics, Inc.
Pain, Postoperative
Analgesic Efficacy of Interscalene Nerve Block Versus Local Infiltration Analgesia Following Total Shoulder Arthroplasty
Total shoulder arthroplasty (TSA) is considered to be a major surgical procedure resulting in severe postoperative pain, especially in the first 48 hours after surgery.
- Trial name
- NCT02876055
- Testing
- Single shot interscalene nerve block, Continuous interscalene nerve block, Local Infiltration Analgesia (LIA)
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Foot and Ankle Procedures
Efficacy of Popliteal Nerve Blocks With and Without Dexamethasone on the Duration of Analgesia for Foot & Ankle Surgery
The purpose of this research study to evaluate the effects of dexamethasone as an addition to peripheral nerve block (Put the nerve to sleep with Bupivacaine a numbing medication) on length of pain relief (analgesia)…
- Trial name
- NCT01975285
- Testing
- Dexamethasone, Saline
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Cedars-Sinai Medical Center
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
Postherpetic Neuralgia
Study to Assess the Efficacy, Safety, and Tolerability of ADL5747 in Participants With Postherpetic Neuralgia
The primary purpose of this study is to evaluate the analgesic efficacy of ADL5747 in participants with postherpetic neuralgia (PHN).
- Trial name
- NCT01058642
- Testing
- ADL5747, Pregabalin
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Pain, Postoperative
Evaluate Analgesic/Sedative Efficacy of Naproxen Sodium and Diphenhydramine in Patients With Postsurgical Dental Pain
The objective of the study is to evaluate the efficacy and safety of a single oral dose of two dose combinations of naproxen sodium and diphenhydramine (DPH) to demonstrate that naproxen sodium/DPH combination provides added…
- Trial name
- Morpheus II (NCT01280591)
- Testing
- Naproxen sodium 440 mg / DPH 50 mg (BAY98-7111), Naproxen sodium 220 mg / DPH 50 mg (BAY98-7111), Naproxen sodium 440 mg (BAYH6689)
- Where
- 2 sites in United States
- Volunteers
- 712 people
- Sponsor
- Bayer
Acute Pain
Nefopam/Paracetamol Fixed Dose Combination in Acute Pain After Impacted Third Molar Extraction
This study aims to evaluate the analgesic efficacy of single and multiple doses of a new fixed dose combination of nefopam hydrochloride 30 mg and paracetamol 500mg taken orally in comparison to each single component.
- Trial name
- NCT04622735
- Testing
- nefopam hydrochloride 30mg / paracetamol 500mg X2, Paracetamol 500 Mg Oral Tablet X2, Nefopam HCl 30 MG Oral Tablet X2
- Where
- 19 sites in Belgium, France and 3 more
- Volunteers
- 321 people
- Sponsor
- Unither Pharmaceuticals, France
Analgesia Disorder, Pain
A Study of Intramuscular Sebacoyl Dinalbuphine Ester for Post-Hemorrhoidectomy Pain Management
This is a randomized, double blind, placebo-controlled, single dose study to assess the safety and efficacy of intramuscular sebacoyl dinalbuphine ester (SDE) for post-hemorrhoidectomy pain management.
- Trial name
- NCT02468128
- Testing
- Sebacoyl Dinalbuphine Ester
- Where
- 6 sites in Taiwan
- Volunteers
- 221 people
- Sponsor
- Lumosa Therapeutics Co., Ltd.
Cancer, Pain
Efficacy of Caffeine Injection as an Adjuvant to Opioid Therapy in Cancer Pain
Pain is a most common symptom and it has a high impact on quality of life in cancer patients. Many cancer patients have received opioid therapy, but also many of them have suffered from side effects of opioids.
- Trial name
- NCT00879775
- Testing
- Caffeine, Normal saline
- Where
- 2 sites in South Korea
- Volunteers
- 41 people
- Sponsor
- Korea Research Foundation
Temporomandibular Disorder
Efficacy of Naproxen-codeine, Naproxen+Dexamethasone, and Naproxen on Myofascial Pain
Temporomandibular disorders (TMDs) are one of the most common muco-skeletal disorders, seen in the dental clinics. Many factors work together to initiate or aggravate the condition, so it is a multifactorial disorder.
- Trial name
- NCT04066426
- Testing
- naproxen sodium+codeine phosphate, naproxen sodium+dexamethasone, naproxen sodium, paracetamol
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Yuzuncu Yil University
Postoperative Pain
Study of the Safety, Tolerability and Analgesic Efficacy of Multiple Doses of Ketorolac Tromethamine (IN) for Postoperative Pain
This was a randomized, double blind, placebo-controlled study in subjects who have undergone major surgery. Each subject's study participation consisted of a screening visit, a 2-day treatment period, and a follow-up visit.
- Trial name
- NCT01351090
- Testing
- Ketorolac tromethamine
- Where
- New Zealand
- Volunteers
- 127 people
- Sponsor
- American Regent, Inc.
Pain, Postoperative
Evaluate Analgesic / Sedative Efficacy of Naproxen Sodium and Diphenhydramine in Patients With Postsurgical Dental Pain
The objective of the study is to evaluate the efficacy and safety of a single oral dose of naproxen sodium 440 mg in combination with DPH (diphenhydramine) 25 mg in subjects with postsurgical dental pain and phase advanced sleep.
- Trial name
- Morpheus/DPH (NCT01495858)
- Testing
- Naproxen Sodium 440 mg / DPH 25 mg (BAY98-7111), Naproxen Sodium 440 mg (BAYH6689), DPH 50 mg
- Where
- 2 sites in United States
- Volunteers
- 267 people, healthy volunteers welcome
- Sponsor
- Bayer
Hemorrhoid
Efficacy of Rectal Infiltration of Exparel for Analgesic Benefit Following Hemorrhoidectomy
The purpose of this study is to compare the quality and duration of pain relief after a hemorrhoidectomy, provided by locally administered liposomal bupivacaine versus bupivacaine hcl or control with saline.
- Trial name
- NCT02104414
- Testing
- Exparel, Bupivacaine HCl with Epinephrine, Normal Saline
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- St. Luke's-Roosevelt Hospital Center
Neuropathic Pain
A Study to Investigate the Analgesic Efficacy of AZD2423 Compared With Placebo After 28 Days Treatment in Patients With Painful Diabetic Polyneuropathy
A study to investigate the analgesic efficacy of AZD2423 compared with placebo after 28 days treatment in patients with painful diabetic polyneuropathy.
- Trial name
- NCT01201317
- Testing
- AZD2423
- Where
- 20 sites in United States, Canada
- Volunteers
- 134 people
- Sponsor
- AstraZeneca
Postoperative Pain
Safety of Buprenorphine Transdermal System (BTDS) in Subjects With Acute Postoperative Pain After Total Knee Replacement
The objectives in this study are to evaluate: (1) efficacy of buprenorphine transdermal system (BTDS, Butrans™) on postoperative pain following total knee replacement surgery; (2) the impact of BTDS on functional rehabilitative…
- Trial name
- NCT00403234
- Testing
- Buprenorphine transdermal patch
- Where
- 5 sites in United States
- Volunteers
- 10 people
- Sponsor
- Purdue Pharma LP
Pain
Comparative Efficacy of 4 Oral Analgesics
The purpose of this study is to perform a randomized, double blind 4-arm clinical trial of the comparative efficacy of 4 oral analgesics in the initial management of acute musculoskeletal extremity pain presenting to the ED.
- Trial name
- NCT02455518
- Testing
- Oxycodone/acetaminophen, Hydrocodone/acetaminophen, Codeine/acetaminophen
- Where
- United States
- Volunteers
- 416 people
- Sponsor
- Montefiore Medical Center
Postoperative Pain, Surgery
Local Anesthesia Versus Saline Serum in Surgical Incision of Colorectal or Hepatic Surgery
The purpose of this study is to determine whether a continuous infusion of local anesthesia with a catheter in the surgical wound reduces patient consumption of opiates by 30% in the 48-hour postoperative period following surgery…
- Conditions
- Postoperative Pain, Surgery, Postoperative Complications
- Trial name
- CATROP-2007 (NCT01075646)
- Testing
- ropivacaine, saline solution
- Where
- Spain
- Volunteers
- 225 people
- Sponsor
- Hospital Universitari de Bellvitge
Postoperative Pain
Study to Evaluate Analgesic Effect of IV Administration of Kappa Agonist CR845 For Hysterectomy Surgery
The primary purpose of this study is to determine if CR845 is effective in treating the pain associated with a laparoscopic hysterectomy.
- Trial name
- NCT01361568
- Testing
- CR845
- Where
- 18 sites in United States
- Volunteers
- 203 people
- Sponsor
- Cara Therapeutics, Inc.
Effect of Drug
Efficacy of Trypsin-Chymotrypsin On Post-operative Pain After Single Visit Root Canal Treatment
Achieving effective pain control after endodontic treatment is still a disruptive event to all the clinicians. There is a knowledge gap regarding the effect of protease on postoperative pain following root canal treatment…
- Trial name
- NCT05479747
- Testing
- post operative analgesics
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Ain Shams University