Selection of control, randomization, blinding, and allocation concealment
Clinical trials looking at which treatment is better must have certain checks in place. Appropriate “control” selection while comparing the investigating agent to the “control group is essential to rule out selection bias. Randomization is another step to minimize variability or “confounders.” By ra...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wolters Kluwer Medknow Publications
2019-01-01
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| Series: | Indian Dermatology Online Journal |
| Subjects: | |
| Online Access: | http://www.idoj.in/article.asp?issn=2229-5178;year=2019;volume=10;issue=5;spage=601;epage=605;aulast=Sil |