Clinical trials: Paracetamol
Sickle Cell Anemia Crisis
Does IV Acetaminophen Reduce Opioid Requirement in Pediatric Patients With Acute Sickle Cell Crises?
The purpose of this study is to determine whether IV acetaminophen can decrease the need for subsequent opioid administration in the acute management of sickle cell crisis pain in the pediatric emergency room.
- Trial name
- NCT03541980
- Testing
- Acetaminophen, Normal saline
- Where
- United States
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Newark Beth Israel Medical Center
Pain, Postoperative
Intravenous Versus Oral Acetaminophen for Postoperative Pain Control After Cesarean Delivery
This study will compare IV (intravenous) versus oral (PO) acetaminophen for postoperative pain after scheduled, elective Cesarean delivery.
- Trial name
- NCT02487303
- Testing
- Acetaminophen Intravenous, Acetaminophen Oral
- Where
- United States
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Adenotonsillectomy, Post-operative Analgesia
Non-opioids for Analgesia After Adenotonsillectomy in Children
The goal of this study is to determine if non-opioid pain control is a safe way to manage pain after adenotonsillectomy surgery in children.
- Conditions
- Adenotonsillectomy, Post-operative Analgesia, Opioid Use
- Trial name
- NCT03618823
- Testing
- Oxycodone, Ibuprofen, Acetaminophen
- Where
- United States
- Volunteers
- 268 people, healthy volunteers welcome
- Sponsor
- David Chi, MD
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
Pain Measurement
Comparison Between Dexamethasone and Ibuprofen on Pain Prevention and Control Following Surgical Implant Placement
Background and aim: Postoperative pain is an adverse effect of oral surgeries and may therefore be prevented or minimized. This study compares the efficacy of preemptive ibuprofen and dexamethasone protocols in pain prevention…
- Trial name
- CBDIPPCFSIP (NCT02763059)
- Testing
- Ibuprofen 600 mg, Dexamethasone 4 mg, Acetaminophen 1000 mg
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- King Abdulaziz University
ACL, ACL Injury
Acupuncture ACL (Anterior Cruciate Ligament)
Acupuncture research in regards to PONV has been fairly well established, however, studies about perioperative pain control and acupuncture are a little more murky.
- Conditions
- ACL, ACL Injury, Anterior Cruciate Ligament Injury, Anterior Cruciate Ligament Rupture
- Trial name
- NCT03711734
- Testing
- Acupuncture + Standard of Care
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Hospital for Special Surgery, New York
Fever
Acetaminophen Before Vaccines for Infants Study (AVIS)
The purpose of this study is to see whether giving acetaminophen (the medicine in Tylenol) for routine infant vaccinations is helpful in preventing fever or other symptoms.
- Trial name
- NCT00325819
- Testing
- Acetaminophen
- Where
- United States
- Volunteers
- 374 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Abortion in First Trimester
Dextromethorphan as a Novel Non-opioid Adjunctive Agent for Pain Control in Medication Abortion
This study evaluates dextromethorphan as a non-opioid adjunctive medication for pain control during medication abortion. This is double-blinded, four-arm randomized controlled trial enrolling 156 women over a period of 9-12…
- Trial name
- DexMab (NCT03480009)
- Testing
- Dextromethorphan Hydrobromide, Avicel PH101 (Microcrystalline Cellulose NF) for Compounding, Oxycodone
- Where
- 2 sites in United States
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- Study Investigator-Sponsor
Healthy Volunteers
Pharmacokinetic Study of a Fixed Dose Combination Nefopam Hydrochloride (30 mg) / Paracetamol (500 mg)
This study aims to assess the pharmacokinetic profile of a Fixed Dose Combination nefopam hydrochloride (30 mg) / paracetamol (500 mg) and individual components taken alone or concomitantly after oral single dose.
- Trial name
- ARL/20/277 (NCT05129137)
- Testing
- nefopam hydrochloride 30mg X2, paracetamol 500 mg X2, Combination Product: nefopam hydrochloride 30mg / paracetamol 500mg X2
- Where
- India
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Unither Pharmaceuticals, France
Drug Toxicity, Healthy
Aminotransferase Trends During Prolonged Acetaminophen Dosing
The objective of this study is to monitor liver function tests (blood levels of an indicator of liver function) of healthy people taking the maximum labeled daily dose of acetaminophen compared to people taking placebo for 16 to…
- Trial name
- NCT00743093
- Testing
- acetaminophen
- Where
- 2 sites in United States
- Volunteers
- 398 people, healthy volunteers welcome
- Sponsor
- Denver Health and Hospital Authority
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
Headache, Pregnancy Related
Acute Headache Treatment in Pregnancy: Occipital Nerve Block vs PO Acetaminophen With Caffeine
This is an open label randomized controlled trial evaluating response to bupivacaine occipital nerve block compared to Tylenol/Caffeine cocktail in treatment of pregnant patients seeking care of headache.
- Conditions
- Headache, Pregnancy Related, Occipital Nerve Block
- Trial name
- NCT03951649
- Testing
- Occipital Nerve Block
- Where
- United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Pain
IV Acetaminophen for Postoperative Pain Analgesia After Laparoscopic Hysterectomy
The objective of this study is to quantify the change in post-operative pain scores and narcotic requirements in women receiving pre and post-operative IV acetaminophen compared to placebo in women undergoing laparoscopic…
- Trial name
- NCT02400580
- Testing
- IV acetaminophen
- Where
- United States
- Volunteers
- 183 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Opioid-Related Disorders
Abuse Potential of Intranasal VYCAVERT Tablets (Hydrocodone Bitartrate/Acetaminophen) in Recreational Opioid Users
To determine the relative abuse potential of VYCAVERT (hydrocodone bitartrate and acetaminophen) compared to GENERIC H/A (hydrocodone bitartrate and acetaminophen) when crushed and administered intranasally to non dependent…
- Trial name
- NCT01759446
- Testing
- Generic H/A taken first, Vycavert taken first, Generic H/A plus i taken first
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Acura Pharmaceuticals Inc.
Photorefractive Keratectomy, Myopia
Cannabinoid vs Opioid for Photorefractive Keratectomy Pain Control
Photorefractive Keratectomy (PRK) is a commonly performed corneal refractive surgery but has significant post-operative pain. Pain medications after PRK are typically opioid-acetaminophen combinations.
- Conditions
- Photorefractive Keratectomy, Myopia, Hyperopia
- Trial name
- NCT05477875
- Testing
- oral cannabinoid, oral codeine/acetaminophen
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University of Florida
Pain, Postoperative
Preemptive Analgesia With Celecoxib for Acute Dental Pain Management
The purpose of this study is to compare the effect on postoperative pain of a single agent nonsteroidal anti-inflammatory drug (NSAID) [celecoxib plus placebo] to an NSAID combination [celecoxib plus acetaminophen] administered…
- Trial name
- NCT04790812
- Testing
- Celecoxib, Acetaminophen
- Where
- United States
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Postoperative Dental Pain
A Study to Learn How Well a Single Dose of the Study Treatment Naproxen Sodium and Caffeine Combined in One Tablet (Fixed-dose Combination) Works to Relieve Pain After Dental Surgeries Compared to the Single Ingredients and to Placebo
Researchers are looking for a better way to relieve pain in people, such as after dental surgery. Participants in this study, have had 3 or 4 third molars (cheek teeth) removed and subsequently have moderate to severe tooth pain.
- Trial name
- NCT05485805
- Testing
- Naproxen sodium and caffeine (BAY2880376), Naproxen sodium (Aleve), Caffeine
- Where
- United States
- Volunteers
- 541 people, healthy volunteers welcome
- Sponsor
- Bayer
Hypertension
NSAID Use in Postpartum Hypertensive Women
Women who have the diagnosis of hypertension (pre-pregnancy and pregnancy induced) and deliver an infant via vaginal delivery will be placed into two groups in the postpartum period.
- Trial name
- NCT02902172
- Testing
- Acetaminophen, NSAID
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- St. Louis University
Contraception, Inhalation of Nitrous Oxide
Nitrous Oxide for Pain Management During In-office Transcervical Sterilization
This is a randomized, double blind study that aims to measure the difference in maximum pain experienced during in-office transcervical sterilization (Essure®) for women receiving either inhaled nitrous oxide or standard oral…
- Trial name
- NEST (NCT02312739)
- Testing
- In-office Transcervical Sterilization (Essure®), Standard Oral pain medications, Intramuscular Ketorolac
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University of New Mexico
Cocaine-Related Disorders
Neurocircuit Strategy to Decrease Cocaine Cue Reactivity
The overarching goal of this project is to examine the effect of combining theta burst stimulation (TBS) and N-acetylcysteine (NAC) on cocaine craving and brain response to cocaine-related images.
- Trial name
- COCA (NCT04155632)
- Testing
- N-acetylcysteine, Theta-burst stimulation (TBS)
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina