Social & Preventive Medicine All of the following are true in a randomized control trial (RCT) except – A Baseline characteristics of intervention and control groups should be similar B Investigator's bias is minimized by double blinding C The sample size required depends on the hypothesis D The drop-outs from the trial should be excluded from the analysis 💡 Explanation All of the following are true in a randomized control trial (RCT) except - ✓ Correct Answer: D. The drop-outs from the trial should be excluded from the analysis