Articles: treatment.
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Multicenter Study
A Multiyear Cross-sectional Study of Guideline Adherence for the Timeliness of Opioid Administration in Children With Sickle Cell Pain Crisis.
The National Heart, Lung, and Blood Institute evidence-based guidelines for timeliness of opioid administration for sickle cell disease (SCD) pain crises recommend an initial opioid within 1 hour of arrival, with subsequent dosing every 30 minutes until pain is controlled. No multisite studies have evaluated guideline adherence, to our knowledge. Our objective was to determine guideline adherence across a multicenter network. ⋯ Guideline adherence for timeliness of SCD treatment is poor, with half of visits adherent for time to first opioid and one seventh adherent for second dose. Dissemination and implementation research/quality improvement efforts are critical to improve care across EDs.
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Multicenter Study
A Study of the Efficacy and Safety of Subcutaneous Injections of Tocilizumab in Adults with Rheumatoid Arthritis.
Tocilizumab is an interleukin 6 (IL-6) receptor antagonist used treat moderate to severe active rheumatoid arthritis (RA). Both intravenous (IV) and subcutaneous (SC) routes are approved for the treatment of adults with RA. ⋯ The safety, tolerability, and efficacy profile of tocilizumab SC were comparable to those reported in other studies evaluating the IV and SC routes of administration.
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Randomized Controlled Trial Multicenter Study
Clinical evaluation of traditional Chinese medicine on mild active ulcerative colitis: A multi-center, randomized, double-blind, controlled trial.
Ulcerative colitis (UC) is a chronic inflammatory bowel disease (IBD) characterized by a relapsing-remitting course owing to recurrent intestinal inflammation. UC often has symptoms such as intermittent rectal bleeding, diarrhea, and abdominal pain. As the precise etiology of UC has not completely clarified, UC has become a public health challenge worldwide. According to an epidemiological survey, there were about 350,000 new cases of IBD in China from 2005 to 2014. By 2025, the number of IBD patients in China will reach 1.5 million. Traditional Chinese medicine (TCM) has been widely used to treat UC in China, however, it is still challenging to systematically determine the efficacy of in UC. Therefore, this trial aims to evaluate the clinical efficacy and safety of CHM in the treatment of mild active UC patients. ⋯ The results of this trial will provide compelling evidence of the efficacy and safety of HEC for treatment of mild active UC and preliminarily show the potential mechanism of how HEC acts. Finally, it will widen treatment options for patients with mild active UC.
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Multicenter Study Clinical Trial
Improved Parkinsons disease motor score in a single-arm open-label trial of febuxostat and inosine.
Cellular energetics play an important role in Parkinsons disease etiology, but no treatments directly address this deficiency. Our past research showed that treatment with febuxostat and inosine increased blood hypoxanthine and ATP in healthy adults, and a preliminary trial in 3 Parkinson's disease patients suggested some symptomatic improvements with no adverse effects. ⋯ The results of this study suggest that co-administration of febuxostat and inosine is relatively safe and effective for improving symptoms of Parkinsons disease patients. Further controlled trials need to be performed to confirm the symptomatic improvement and to examine the disease-modifying effect in long-term trials.
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Randomized Controlled Trial Multicenter Study Comparative Study
Effect of Genotype-Guided Oral P2Y12 Inhibitor Selection vs Conventional Clopidogrel Therapy on Ischemic Outcomes After Percutaneous Coronary Intervention: The TAILOR-PCI Randomized Clinical Trial.
After percutaneous coronary intervention (PCI), patients with CYP2C19*2 or *3 loss-of-function (LOF) variants treated with clopidogrel have increased risk of ischemic events. Whether genotype-guided selection of oral P2Y12 inhibitor therapy improves ischemic outcomes is unknown. ⋯ Among CYP2C19 LOF carriers with ACS and stable CAD undergoing PCI, genotype-guided selection of an oral P2Y12 inhibitor, compared with conventional clopidogrel therapy without point-of-care genotyping, resulted in no statistically significant difference in a composite end point of cardiovascular death, myocardial infarction, stroke, stent thrombosis, and severe recurrent ischemia based on the prespecified analysis plan and the treatment effect that the study was powered to detect at 12 months.