Assessing risk of bias in randomized controlled trials.
Even though randomised controlled trials are the design of choice for evaluating the efficacy of health care interventions, they are not immune to bias that may affect research process and validity of results. In the present paper we discussed how trial quality may be appraised considering both whet...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2010
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