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Put the DISEASE across the top of the 2x2 table and the Exposure down the side • Study design options: Ecological, Cross-sectional, Case Control, Prospective Cohort, Retrospective Cohort, Randomized Clinical Trial • All RRs and ORs should follow the convention of including 2 decimal places (Ex. 1.34; 2.10; 0.65, etc.) Study 1: A study was conducted by the NIH (National Institute for Health) with a large population that examined smoking and the occurrence of lung cancer. In the duration of the study period, 1,800 smokers developed lung cancer. In the same period, 200 non- smokers developed lung cancer. There were 241,800 current smokers and 478,000 non- mokers in the total study population. 1. Write the research question for this study. (Be sure to include the exposure and outcome) 2. Would it be possible to conduct this study as an experiment, (a randomized clinical trial)? Why or why not? 3. What type of study design is this? How do you know?

Put the DISEASE across the top of the 2x2 table and the Exposure down the side • Study design options: Ecological, Cross-sectional, Case Control, Prospective Cohort, Retrospective Cohort, Randomized Clinical Trial • All RRs and ORs should follow the convention of including 2 decimal places (Ex. 1.34; 2.10; 0.65, etc.) Study 1: A study was conducted by the NIH (National Institute for Health) with a large population that examined smoking and the occurrence of lung cancer. In the duration of the study period, 1,800 smokers developed lung cancer. In the same period, 200 non- smokers developed lung cancer. There were 241,800 current smokers and 478,000 non- mokers in the total study population. 1. Write the research question for this study. (Be sure to include the exposure and outcome) 2. Would it be possible to conduct this study as an experiment, (a randomized clinical trial)? Why or why not? 3. What type of study design is this? How do you know?

Phlebotomy Essentials
Phlebotomy Essentials
6th Edition
ISBN:9781451194524
Author:Ruth McCall, Cathee M. Tankersley MT(ASCP)
Publisher:Ruth McCall, Cathee M. Tankersley MT(ASCP)
Chapter1: Phlebotomy: Past And Present And The Healthcare Setting
Section: Chapter Questions
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Put the DISEASE across the top of the 2x2 table and the Exposure down the side • Sudy design options: Ecological, Cross-sectional, Case Control, Prospective Cohort, Retrospective Cohort, Randomized Clinical Trial • All RRs and ORs should follow the convention of including 2 decimal places (Ex. 1.34; 2.10; 0.65, etc.) Study 1: A study was conducted by the NIH (National Institute for Health) with a large population that examined smoking and the occurrence of lung cancer. In the duration of the study period, 1,800 smokers developed lung cancer. In the same period, 200 non- smokers developed lung cancer. There were 241,800 current smokers and 478,000 non- smokers in the total study population. 1. Write the research question for this study. (Be sure to include the exposure and outcome) 2. Would it be possible to conduct this study as an experiment, (a randomized clinical trial)? Why or why not? 3. What type of study design is this? How do you know?
Transcribed Image Text:Put the DISEASE across the top of the 2x2 table and the Exposure down the side • Sudy design options: Ecological, Cross-sectional, Case Control, Prospective Cohort, Retrospective Cohort, Randomized Clinical Trial • All RRs and ORs should follow the convention of including 2 decimal places (Ex. 1.34; 2.10; 0.65, etc.) Study 1: A study was conducted by the NIH (National Institute for Health) with a large population that examined smoking and the occurrence of lung cancer. In the duration of the study period, 1,800 smokers developed lung cancer. In the same period, 200 non- smokers developed lung cancer. There were 241,800 current smokers and 478,000 non- smokers in the total study population. 1. Write the research question for this study. (Be sure to include the exposure and outcome) 2. Would it be possible to conduct this study as an experiment, (a randomized clinical trial)? Why or why not? 3. What type of study design is this? How do you know?
4. Complete the standard epidemiology 2x2 contingency table. Include all numbers and the app row/column headings. 2x2 table 5. Calculate the relative risk. Show formulas and work. 6. Articulate your findings about the association in a sentence. (Those who...) 7. What Public Health advice might we offer?
Transcribed Image Text:4. Complete the standard epidemiology 2x2 contingency table. Include all numbers and the app row/column headings. 2x2 table 5. Calculate the relative risk. Show formulas and work. 6. Articulate your findings about the association in a sentence. (Those who...) 7. What Public Health advice might we offer?
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