critical review of the experimental studies through a questionnaire w/ 10 questions

In this assessment you will compare two clinical trials which produce rather different outcomes when examining a similar question. This could result from differences in sampling, measurement, analysis or simply in the rigour of the experimental design. You are to critically compare the papers by answering the questions below. I need someone who understands about the statistical terminology in research, who is clear about terms such as information vs selection bias, or allocation vs randomization. It is an exercise about critical analysis and comprehension of two studies not a review of all the literature. Only 1700 words more words according to the marks for each question.