Clinical drug investigation
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Non-steroidal anti-inflammatory drugs (NSAIDs) are among the most commonly prescribed agents for rheumatic disorders such as osteoarthritis (OA), rheumatoid arthritis (RA) and ankylosing spondylitis (AS). Despite the known association between NSAID use and gastropathy, however, only around one-third of patients at risk of NSAID-induced gastrointestinal toxicity receive adequate gastroprotection, and as many as 44% of these patients are non-adherent. We review the co-prescription of proton pump inhibitors (PPIs) for the prevention of NSAID-induced gastropathy, with a particular focus on the first fixed-dose NSAID/PPI formulation: ketoprofen/omeprazole modified-release capsules. ⋯ Ketoprofen/omeprazole modified-release capsules are the first fixed-dose NSAID/PPI formulation to be approved. This formulation ensures compliance with the gastroprotective prophylaxis, as whenever the NSAID is taken, the PPI is co-administered. Additionally, the once-daily formulation has the potential to improve adherence to anti-inflammatory therapy.
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Randomized Controlled Trial
Flucloxacillin and diclofenac do not cause recurrence of neuromuscular blockade after reversal with sugammadex.
Sugammadex, a modified γ-cyclodextrin, facilitates rapid reversal of rocuronium- and vecuronium-induced neuromuscular blockade (NMB). Cyclodextrins are known for their ability to form inclusion complexes with various drugs. Theoretically, molecules with a high affinity for sugammadex could interact and displace sugammadex from the sugammadex-rocuronium or sugammadex-vecuronium complex, potentially resulting in the recurrence of NMB due to recirculation of free rocuronium or vecuronium. ⋯ Administration of flucloxacillin or diclofenac does not result in recurrence of NMB through displacement of sugammadex from the sugammadex-rocuronium or sugammadex-vecuronium complex.
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Severe sepsis and septic shock have posed significant treatment challenges for many years. Recently, a number of circulating apoptosis biomarkers have emerged, such as full-length and caspase-cleaved cytokeratin 18 (CK18) and nucleosomal DNA (nDNA), that may be predictive of likely outcome. This non-interventional study aimed to assess the ability of enzyme-linked immunosorbent assays (ELISAs) for these biomarkers to provide clinically useful information to guide the management of sepsis. ⋯ Despite the small numbers of subjects assessed in the current study, these results confirm that measurement of apoptosis biomarkers may help to provide clinically useful information to manage sepsis and expedite development of novel therapeutics. However, further investigations to fully assess their prognostic value are required.
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Chronic pain is a widespread public health issue that has many effects on physical, emotional and cognitive functions. An estimated 10-55% of all adults are thought to have chronic pain. Chronic pain is a multifactorial condition, caused by the complex interplay of nociceptive, neuropathic or mixed pathogenic mechanisms. ⋯ Adequate assessment of pain, using validated tools, is an essential prerequisite of successful pain management. Unidimensional scales are useful for the measurement of pain intensity, while multidimensional scales measure both pain intensity and the extent to which pain interferes with life activity and emotional functioning. Patients should be reassessed and followed up in order to monitor progress and measure improvements in pain.