Reference no: EM134040438

Question

An epidemiologist at another hospital decided women should be included in the corticosteroid study. She conducted a matched case-control study on women and men, all aged 70 years or older, who were recruited following discharge from hospital after receiving treatment for COVID-19. The epidemiologist matched one control to each case on sex. She used medical records to determine who received corticosteroids and who underwent intubation. The epidemiologist then developed the following table. Group Sex Case Control 1 Male Unexposed Unexposed 2 Male Unexposed Exposed 3 Male Unexposed Unexposed 4 Female Exposed Unexposed 5 Male Unexposed Unexposed 6 Male Unexposed Unexposed 7 Female Exposed Unexposed 8 Male Unexposed Exposed 9 Male Exposed Exposed 10 Female Exposed Exposed 11 Male Unexposed Exposed 12 Female Unexposed Unexposed 13 Female Unexposed Exposed 14 Male Unexposed Exposed 15 Male Exposed Exposed 16 Female Unexposed Exposed 17 Male Unexposed Exposed 18 Female Exposed Exposed 19 Male Exposed Unexposed 20 Male Exposed Unexposed ) Draw the 2x2 table for the study's results, based on the table shown above.