This study investigates the formulation of surfactant-free Pickering emulsions that release a drug at specific pH to improve its oral bioavailability. The stabilizing particles composed magnesium carbonate particles. oil-in-water stabilized with and encapsulating hydrophobic model (ibuprofen) were formulated using high-energy process rotor-stator turbo mixer (IKA® T25 digital ultra-Turrax). exp...

Our objective was to study the effects of the antifungals voriconazole and fluconazole on the pharmacokinetics of S-(+)- and R-(-)-ibuprofen. Twelve healthy male volunteers took a single oral dose of 400 mg racemic ibuprofen in a randomized order either alone, after ingestion of voriconazole at 400 mg twice daily on the first day and 200 mg twice daily on the second day, or after ingestion of f...

BACKGROUND Alternating ibuprofen and acetaminophen for the treatment of febrile children is a prevalent practice among physicians and parents, despite the lack of evidence on effectiveness or safety. This randomized, double-blind and placebo-controlled clinical trial aims at comparing the antipyretic effectiveness and safety of a single administration of alternating ibuprofen and acetaminophen ...

BACKGROUND AND OBJECTIVES: The combination of cromolyn and ibuprofen is being investigated as a treatment for early Alzheimer's disease (AD). This study investigated the pharmacokinetics, safety, and tolerability of cromolyn and ibuprofen co-administration in healthy elderly adult volunteers. METHODS In this open-labeled study, 26 subjects, aged 55-75 years, received co-administration of inha...

BACKGROUND AND OBJECTIVE: Patent ductus arteriosus (PDA) is a common problem in premature infants. Indomethacin is the first effective drug used to treat this problem and due to the side effects of this drug, intravenous ibuprofen is one of the recommended drugs in this field. Due to the unavailability of intravenous form of these drugs in Iran, this study was conducted to compare therapeutic e...

BACKGROUND Musculoskeletal injuries (MSK-Is) are a common and painful condition among children that remains poorly treated in the emergency department (ED). We aimed to test the efficacy of a combination of an anti-inflammatory drug with an opioid for pain management of MSK-I in children presenting to the ED. METHODS In this randomized, double-blinded, placebo-controlled trial, we enrolled ch...

the formulation of hydrophobic drugs for oral drug delivery is challenging due to poor solubility, poor dissolution and poor wetting of these drugs. consequently, the aim of this study was to improve the dissolution of a model poorly water soluble drug, ibuprofen. microparticles containing ibuprofen were produced by spray drying and spray chilling technology in the absence/presence of a hydroph...

Non-steroidal anti-inflammatory drugs (NSAIDs) are a class of drugs commonly used to treat both the acute and chronic injuries sustained by athletes during training and competition. In many parts of the world, NSAIDs can be purchased over-the-counter and used without any physician oversight. However, the chronic nature of overuse injuries requires NSAIDs to be taken orally for an extended perio...

Introduction: Amyloid diseases have been known to be hereditary, including transthyretin (TTR) amyloidosis where subunit protein mutations may occur in genes for TTR leading to the deposition of fibrils (low molecular weight subunits (5 to 25 kD) of proteins) in extracellular tissues. By reducing the formation of TTR amyloid, diflunisal, a nonsteroidal anti-inflammatory drug (NSAID), has shown ...

Given the inherent dangers associated with racemic pharmaceuticals, exhaustive studies of techniques designed to separate enantiomers have been conducted. This paper reports a brief review of the different physical, chemical, and enzymatic methods used for the enantiomeric separation of rac-ibuprofen. The possible contribution of each technique to the preparation of enantiomerically pure drugs ...