Clinical trials: Acetaminophen
Healthy
Effects of Oxybutynin Topical Gel on Gastric Emptying
This study explores the effect of oxybutynin topical gel on gastric emptying
- Trial name
- NCT00926926
- Testing
- Oxybutynin Chloride Gel
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Watson Pharmaceuticals
Drug Induced Liver Injury
Acetaminophen Adduct Formation in Non-Drinkers Taking Therapeutic Doses of Acetaminophen for Ten Consecutive Days
Acetaminophen is commonly used to treat fever or pain. Your body clears acetaminophen by processing it in the liver. During the processing, some of the acetaminophen may bind to proteins in the liver.
- Trial name
- Non-Drinker (NCT00616018)
- Testing
- acetaminophen
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Kennon Heard
Lumbar Spinal Stenosis, Lumbar Disc Herniation
Clinical Effect of Preventive Use of Tylenol on Fever After Removal of Drainage Tube in Lumbar Fusion Surgery
This study evaluates the influence of Non-steroidal Anti-inflammatory Drugs on preventing fever after the removal of drainage tube in the patients who suffered lumbar fusion surgery, if the outcome turn out positive, the…
- Conditions
- Lumbar Spinal Stenosis, Lumbar Disc Herniation, Lumbar Radiculopathy
- Trial name
- NCT04042948
- Testing
- Tylenol
- Where
- China
- Volunteers
- 183 people, healthy volunteers welcome
- Sponsor
- Peking University Third Hospital
Hypertension
Nonsteroidal Antiinflammatory Drugs in Women With Postpartum Pre-eclampsia
Hypertensive disorders of pregnancy are a major cause of maternal mortality and morbidity, especially in developing countries. Postpartum hypertension can be related to persistence of gestational hypertension, preeclampsia, or…
- Trial name
- NCT01988298
- Testing
- Ibuprofen, Acetaminophen
- Where
- Panama
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Complejo Hospitalario Dr. Arnulfo Arias Madrid
Fever, Pain
Bioequivalence Study of Paracetamol With Oral Single Dose Administration in Healthy Adult Subjects Under Fasting Conditions
This study aims to evaluate the bioequivalence of new formulated orodispersible tablet (ODT) containing 500 milligram (mg) paracetamol in comparison to the European marketed Alvedon (paracetamol) 500 mg film-coated tablets and…
- Trial name
- NCT06855576
- Testing
- Paracetamol ODT, Alvedon film-coated tablet, Panadol film-coated Tablet
- Where
- Germany
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- HALEON
Post-operative Pain
Comparing Perioperative Outcomes in Pain Control
This project consists of a randomized controlled study design. Study candidates will include all patients 18 years or older, who were evaluated at UCSD and found to have an orthopaedic injury requiring surgery.
- Trial name
- NCT05690282
- Testing
- Multimodal Pain Management (Ibuprofen/Acetaminophen/GABAPentin/0.25%Bupivacaine)
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Pain
Bioequivalence Study for Mejoral 500 Product
This will be a monocentric, single blinded, randomized, single-dose, two-periods, two-sequence, crossover bioequivalence study of two oral formulations in healthy participants under fasting conditions.
- Trial name
- NCT02504775
- Testing
- Mejoral® 500 Tablets, Tylenol® Caplets
- Where
- Mexico
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Healthy
A Study of Efinopegdutide in Healthy Obese Participants (MK-6024-015)
The goal of this study is to learn about the safety of efinopegdutide (MK-6024) and how well overweight healthy people tolerate it.
- Trial name
- NCT06701305
- Testing
- Efinopegdutide, Acetaminophen
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Infertility, Female, Pain, Postoperative
Assessing Efficacy of Intravenous Acetaminophen for Perioperative Pain Control for Oocyte Retrieval
In this research study we want to learn more about how effective certain medications are at reducing pain after oocyte (egg) retrieval surgery and how effective they are at reducing the time between the retrieval and discharge…
- Trial name
- NCT03073980
- Testing
- IV Acetaminophen, PO Acetaminophen
- Where
- United States
- Volunteers
- 161 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Common Cold, Flu-like Syndrome
Efficacy and Safety Assessment of an Anti-Cold Preparation in the Symptomatic Treatment of Common Cold and Flu-Like Syndrome
The aim of this study is to assess the efficacy and safety of an anti-cold preparation compounded by acetaminophen, chlorpheniramine and phenylephrine for the treatment of cold and flu symptoms in healthy individuals in a…
- Trial name
- NCT00940836
- Testing
- Resfenol, Co interventional acetaminophen
- Where
- Brazil
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- Hospital de Clinicas de Porto Alegre
Opioid-Related Disorders, Pain, Acute
A Comparison of Plasma Concentrations of Hydrocodone and Acetaminophen After Administration of Different Amounts of Tablets of a New and a Marketed Tablet Formulation in Healthy Adults
This clinical trial is being conducted to compare concentrations of hydrocodone and acetaminophen in the blood after administration of different amounts of tablets of a new and a marketed tablet formulation in healthy adults.
- Conditions
- Opioid-Related Disorders, Pain, Acute, Pain, Postoperative
- Trial name
- NCT03137030
- Testing
- GRT7014 - Abuse Deterrend Tablet, Norco 5Mg-325Mg Tablet
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Grünenthal GmbH
Pain
Assessment of the Pharmacokinetics of a Sustained Release Formulation of a Tramadol/Acetaminophen Combination
1. Objective: To evaluate the pharmacokinetic profiles of an SR 75 mg tramadol/650 mg acetaminophen formulation compared with an immediate release (IR) 37.5 mg tramadol/325 mg acetaminophen formulation after a single dose and at…
- Trial name
- NCT01880125
- Testing
- Tramadol HCI/Acetaminophen
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Yungjin Pharm. Co., Ltd.
Anesthesia, Local
Effectiveness of Buccal Infiltration During Vital Pulpotomy After Administering Two Analgesic Premedications
This Randomized study was designed to assess and compare the effect of two analgesic premedications (Ibuprofen BP 100 mg/5 ml and Paracetamol 200 mg/5ml.) on the anesthetic efficacy of buccal infiltration in vital pulpotomy of…
- Trial name
- NCT03423329
- Testing
- Brufen, Cital
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Healthy
A Relative Bioavailability Study of Acetaminophen 650 mg Extended Release Gelcaps Under Fed Condition
The study was conducted as an open label, balanced, randomised, two-treatment, two-period, two-sequence, single dose, crossover bioavailability study comparing acetaminophen extended release gelcaps 650 mg (containing…
- Trial name
- NCT01079078
- Testing
- Acetaminophen
- Where
- India
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Ranbaxy Laboratories Limited
Patent Ductus Arteriosus
IV Acetaminophen and Patent Ductus Arteriosus
This is a randomized controlled trial to evaluate the efficacy of IV acetaminophen versus IV ibuprofen in closing a hemodynamically significant patent ductus arteriosus in preterm infants.
- Trial name
- NCT03008876
- Testing
- Acetaminophen, Ibuprofen
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Albany Medical College
Sarcopenia, Osteoporosis
Acetaminophen and Impaired Musculoskeletal Adaptations to Exercise Training
The purpose of this study is to determine if taking the pain reliever acetaminophen (ACET) interferes with some of the benefits of weight lifting on muscles and bone density in older men.
- Conditions
- Sarcopenia, Osteoporosis, Aging
- Trial name
- NCT01083901
- Testing
- Resistance training
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Hemostasis
Platelet Inhibition by Aspirin, Acetaminophen and NSAID
Nonsteroidal antiinflammatory drugs such as diclofenac or naproxen may interfere with the inhibition of platelet aggregation by aspirin, because they all interact with the platelet cyclooxygenase.This may be of great clinical…
- Trial name
- NCT00536068
- Where
- Switzerland
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Kantonsspital Graubünden
Pain
A Bioequivalence Study of a New Paracetamol Oral Suspension 24mg/ml Compared to the Marketed Paracetamol Oral Suspension (Panadol Baby and Infant 24mg/ml) in Healthy Adult Subjects
The objective of the study is to compare the bioequivalence of a New Paracetamol Oral Suspension 24 milligram/milliliter (mg/ml) with that of an already approved Paracetamol (24 mg/ml) Oral Suspension (Panadol Baby \& Infant)…
- Trial name
- NCT05022810
- Testing
- New Paracetamol Oral Suspension (24 mg/ml), Panadol B&I Oral Suspension (24 mg/ml paracetamol)
- Where
- Czechia
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- HALEON
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
Pain, Fever
Effect of Race/Ethnicity and Genes on Acetaminophen Pharmacokinetics
Although acetaminophen is the most commonly used nonprescription drug in the USA, little is known regarding the influence of genes and race/ethnicity on acetaminophen disposition.
- Conditions
- Pain, Fever, Hepatotoxicity
- Trial name
- NCT00768716
- Testing
- Acetaminophen
- Where
- United States
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- Tufts University