Current medical research and opinion
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To expedite diagnosis of serious bowel disease, efforts are required to signpost patients with high-risk symptoms to appropriate care. Community pharmacies are a recognized source of health advice regarding bowel symptoms. This study aimed to examine the effectiveness of a validated self-administered questionnaire, Jodi Lee Test (JLT), for detection, triage, and referral of bowel symptoms suggestive of carcinoma, in pharmacies. ⋯ A pre-post design was considered more appropriate than a randomized control trial due to an inability to match pharmacies. Limitations of this study were: lack of control over adherence to the study protocol by pharmacy staff; no direct measure of client feedback on the JLT; and loss to follow-up. The JLT was effective in prompting decision-making by pharmacy staff and inter-professional care between pharmacies and general practice, in triage of clients at risk of bowel cancer.
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Randomized Controlled Trial
Efficacy and safety of diclofenac sodium 2% topical solution for osteoarthritis of the knee: a randomized, double-blind, vehicle-controlled, 4 week study.
Nonsteroidal anti-inflammatory drugs (NSAIDs) are standard therapy for osteoarthritis (OA). Topically applied NSAIDs reduce systemic exposure compared with oral NSAIDS, and European guidelines recommend their use. The NSAID diclofenac is available in a range of topical formulations. Diclofenac 1% gel and 1.5% four times daily and 2% twice daily (BID) solutions are approved to reduce pain from OA of the knee(s). The objective of this study was to investigate the efficacy and safety of diclofenac sodium 2% topical solution BID versus vehicle control solution for treating pain associated with OA of the knee. ⋯ Administration of diclofenac sodium 2% topical solution BID resulted in significantly greater improvement in pain reduction in patients with OA of the knee versus vehicle control and was generally well tolerated.
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Warfarin is efficacious for reducing stroke risk among patients with nonvalvular atrial fibrillation (NVAF). However, the efficacy and safety of warfarin are influenced by its time in therapeutic range (TTR). ⋯ Many warfarin-treated NVAF patients have a low warfarin TTR. NVAF patients with low vs. patients with high warfarin TTR used healthcare resources to a greater extent, which was reflected in higher healthcare costs.
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Randomized Controlled Trial Multicenter Study
Efficacy of single-dose, extended-release naproxen sodium 660 mg in postsurgical dental pain: two double-blind, randomized, placebo-controlled trials.
To evaluate the efficacy of a novel formulation of extended-release/immediate-release (ER) naproxen sodium over 24 h in a dental pain model. ⋯ A single dose of ER naproxen sodium 660 mg significantly reduced moderate to severe dental pain vs. placebo and was comparable to IR naproxen sodium 220 mg tid. Significant pain relief was experienced from 15 min and sustained over 24 h, resulting in a reduced need for rescue medication. ER naproxen sodium 660 mg once daily is a convenient and effective therapy providing 24 h relief of pain.
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Understanding patients' preferences for attributes of injectable antihyperglycemic regimens may improve patient satisfaction and medication adherence. Our objective was to quantify the preferences of patients with type 2 diabetes mellitus (T2DM) for reducing the frequency of glucagon-like peptide-1 receptor agonist injections from once daily to once weekly. ⋯ The primary limitations of this study are that it included only a limited number of attributes that may not reflect the full complexity of patient choices, diagnosis was self-reported, and patients were recruited from an Internet panel and may not be representative of the T2DM patient population.