This download link is referred from the post: RGUHS MD Nutrition In Yoga 2020 Previous Question Papers - Rajiv Gandhi University of Health Sciences
CODE: 9582
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Answer All The Questions 10 X 10 = 100 Marks
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- Discuss the basic steps involved in design of cohort study.
- Define research. Write down different types of research.
- What do you mean by research design?
- What is research problem? Explain the components of research problem.
- Define epidemiology and state aims of epidemiology.
- What do you understand by validity and specificity of screening test?
- Describe uses and types of screening.
- 200 typhoid patients were selected for study and divided into two groups. First group consisting 120 were given Ofloxacin 400 mg two times in a day and second group consisting 80 were give Ofloxacin 200mg two times in a day for 10 days. Following are the cure rates. Find whether any significant difference between two therapeutic regimens
Cured Not Cured Total Ofloxacin 400mg 110 10 120 Ofloxacin 200 mg 72 8 80 Total 182 18 200 - Define relative and attributable risk and how they are calculated.
- What is main difference between cohort and case-control studies?
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This download link is referred from the post: RGUHS MD Nutrition In Yoga 2020 Previous Question Papers - Rajiv Gandhi University of Health Sciences
--- Content provided by FirstRanker.com ---