A group of women attending a clinic for their first prenatal visit are enrolled in a...
A group of women attending a clinic for their first prenatal
visit are enrolled in a study to determine if taking erythromycin
during pregnancy adversely affects birth weight. The women are
randomly put into control or experimental groups.
Which study design was used in this study?
a)Cross-sectional
b)Prospective cohort
c)Case-control
d)Randomized controlled trial
Homework Answers
option D is corect
d)Randomized controlled trial
as two groups are different by the treatment they are given
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A group of women attending a clinic for their first prenatal
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A large group of people are enrolled in a study A. Retrospective Cohort study to investigate the effects of diet on heart disease. Everyone is free of heart disease at the cross sectional study start of the study and people are followed for C. Prospective Cohort study 10 years to see if disease develops. What study design is this? D. Case control study E. RCT Researchers wish to investigate the association between complications during Caesarian section delivery and hospital of...
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