Industry Collaboration and Randomized Clinical Trial Design and Outcomes
نویسندگان
چکیده
منابع مشابه
Clinical Outcomes of Intramedullary and Extramedullary Fixation in Unstable Intertrochanteric Fractures: A Randomized Clinical Trial
Background: The best method for repairing intertrochanteric fractures is still controversial. The fixation methods includeextramedullary (EM) and intramedullary (IM). Studies that compare IM and EM fixations for unstable hip fractures arerare. In this study, our goal was to compare the efficacy of EM and IM fixation in treatment of unstable intertrochantericfractures.Met...
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Purpose: To compare the efficacy of Mineral Trioxide Aggregate (MTA) and Modified Portland Cement (MPC) as pulpotomy medicaments in primary molars. Methods: A sample of 54 children 4 to 6 years old of age, who had at least one primary mandibular second molar that needed pulpotomy were randomly placed in MTA (n = 28) or MPC (n = 26) groups. After completing the pulpotomy procedures, the teeth ...
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Background and Objectives: Randomized clinical trials are the gold standard for evaluating the effectiveness and safety of medical interventions. Some unpredictable challenges may affect the results of these studies. Therefore, the aim of this study was to identify the challenges of clinical trial studies in different stages including design, conduct, analysis, and reporting. Methods: This ...
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ژورنال
عنوان ژورنال: JAMA Internal Medicine
سال: 2014
ISSN: 2168-6106
DOI: 10.1001/jamainternmed.2014.3590