Conducting randomized controlled trials in clinical settings of a pilot study
نویسندگان
چکیده
منابع مشابه
Blindness in Randomized Controlled Trials
In combination with randomization, blinding or masking is an important factor in randomized controlled trials (RCTs), particularly in trials that assess therapeutic effects. Here an attempt is made to explain blindness and why it is important. In clinical trials, blinding is defined as the condition imposed on a study in which study participants, health care providers and assessors collecting o...
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Background: Little is known about how to introduce complex technologies like arthroscopy into low-income countries. Thus, we compared low- versus high-resource intensive methods of teaching basic arthroscopic skills in a randomized controlled trial in Haiti. Methods: Forty-eight Haitian orthopaedic surgeons and residents attending an orthopaedic conference in Haiti were block randomized to rec...
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Purpose: Delirium is a fatal but potentially reversible disorder of Central Nervous System that adds a lot of costs on health systems. The aim of this study was to evaluate the effect of intermittent theta burst stimulation on severity and course of delirium. Methods: This was a double-blind, randomized, sham-controlled, pilot study. The participants were randomly allocated into two groups of ...
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TO THE EDITOR—We read with great interest the recent article by Meltzer et al, “A Large Outbreak of Salmonella Paratyphi A Infection Among Israeli Travelers to Nepal” [1], and we would like to raise a few issues. The authors made the point that randomized controlled trials (RCTs) are difficult to conduct in developing countries. However, in Nepal, over the last decade we have carried out a seri...
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ژورنال
عنوان ژورنال: Annals of Indian Academy of Neurology
سال: 2014
ISSN: 0972-2327
DOI: 10.4103/0972-2327.144049