Cluster Randomized Controlled Trials (CRCTs) in Evidence-Based Dentistry
A cluster randomized controlled trial (CRCT) is a type of randomized controlled trial in which groups of subjects (as opposed to individual subjects) are randomized. In this paper, we discuss the fundamentals of CRCT, its statistical power, and the implications of this design in context of comparati...
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| Format: | Article |
| Language: | English |
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Wolters Kluwer Medknow Publications
2012-01-01
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| Series: | Dental Hypotheses |
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| Online Access: | http://www.dentalhypotheses.com/index.php/dhj/article/view/93 |