Clinical drug investigation
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Randomized Controlled Trial Comparative Study
Analgesic efficacy of quick-release versus standard lornoxicam for pain after third molar surgery: a randomized, double-blind, placebo-controlled, single-dose trial.
The aim of this study was to evaluate the analgesic efficacy and time to onset of effect of the lornoxicam quick-release (LNX-QR) tablet compared with the standard-release tablet (LNX-ST). ⋯ LNX-QR provided a faster onset and superior analgesic effect against pain following third molar surgery than LNX-ST.
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Multicenter Study Controlled Clinical Trial
Pharmacokinetics, safety and tolerance of voriconazole in renally impaired subjects: two prospective, multicentre, open-label, parallel-group volunteer studies.
Since little is known regarding the pharmacokinetics of voriconazole in renally impaired patients, two prospective, open-label, parallel-group volunteer studies were conducted to estimate the effect of renal impairment on the pharmacokinetics of oral voriconazole and intravenous voriconazole solubilized with sulphobutylether-beta-cyclodextrin (SBECD), respectively. ⋯ These data suggest that renal impairment does not affect the pharmacokinetics of voriconazole. Furthermore, in subjects with moderate renal impairment, there is a strong linear correlation between SBECD clearance and creatinine clearance, and elevated SBECD levels do not necessarily correlate with increased serum creatinine levels (an indicator of worsening renal function).
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Multicenter Study
Dosing and Outcomes Study of Erythropoiesis-Stimulating Therapies (DOSE) : a registry for characterizing anaemia management and outcomes in oncology patients.
To report the design, methodology, implementation and initial results of the Dosing and Outcomes Study of Erythropoiesis-Stimulating Therapies (DOSE) Registry, the first US patient registry to collect and report on practice patterns and outcomes associated with erythropoiesis-stimulating therapy (EST) for anaemia management in oncology patients. ⋯ The DOSE Registry is a valuable source of data relating to anaemia management, practice patterns and outcomes in oncology patients from the perspective of actual clinical practice. Results from this registry should provide patients, clinicians and healthcare decision makers with a better understanding of the relationship between EST dosage and outcomes in the clinical setting.
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Randomized Controlled Trial
Efficacy of levobupivacaine wound infiltration with and without intravenous lornoxicam for post-varicocoele analgesia: a randomized, double-blind study.
The oxicam NSAID lornoxicam is a potent analgesic with excellent anti-inflammatory properties in a range of painful and/or inflammatory conditions, including postoperative pain. Levobupivacaine, the S-(-)-isomer of bupivacaine, is a long-acting local anaesthetic that can be infiltrated into wounds for management of postoperative pain. We assessed the analgesic efficacy of lornoxicam when administered as an adjuvant to levobupivacaine wound infiltration after varicocoele operation. ⋯ In this study, levobupivacaine wound infiltration with adjuvant intravenous lornoxicam administration was associated with better postoperative analgesia during the early postoperative hours after varicocoele surgery than that induced by lornoxicam alone or levobupivacaine wound infiltration alone.
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Randomized Controlled Trial Comparative Study
Single-dose pharmacokinetics of once-daily cyclobenzaprine extended release 30 mg versus cyclobenzaprine immediate release 10 mg three times daily in healthy young adults : a randomized, open-label, two-period crossover, single-centre study.
Cyclobenzaprine immediate release (CIR) has shown efficacy in the treatment of muscle spasm associated with acute, painful musculoskeletal conditions. An extended-release formulation of cyclobenzaprine (CER) has been developed to provide effective muscle spasm relief with once-daily dosing. The objective of this study was to compare the pharmacokinetics of CER and CIR. ⋯ The pharmacokinetic profile of once-daily CER reflected the mode of administration, providing a controlled release of cyclobenzaprine with sustained plasma concentrations, in contrast to the fluctuating profile of CIR. CER 30 mg once daily and CIR 10 mg three times daily resulted in comparable systemic exposures.