Question 35
Which of Hill's Criteria of Causation is being described in the following scenario: Evidence has shown that Down's Syndrome occurs when there are three chromosomes on the 21st set and no other known exposure appears to be associated with the occurrence of Down's Syndrome
Strength of the association
Consistency of the association
Specificity
Temporality
The role of chance may affect a statistical association because of:
Loss to follow-up
Selection bias
Random variation
Misclassification bias
None of the answers listed
35)Specificity
It clearly describes by specifying the Down syndeprome is caused when three chromosomes exists in the 21st set
36)None of the answers listed
The statistical association usually analyse and quantify a relationship between two variables.
Which of Hill's Criteria of Causation is being described in the following scenario
Which of Hill’s Criteria of Causation stemmed from Koch’s Postulates and was important in judging the causal relationship between an infectious agent and a disease, but is somewhat inadequate for assessing noninfectious chronic diseases? Strength of the association Temporality Specificity Biologic gradient Analogy
The data of a major referral hospital showed that most patients with ischemic heart disease (IHD) were black American. Based on this, it was concluded that black Americans are at higher risk of IHD compared to other community groups. How would you describe the conclusion? A. Correct, because risk factors for IHD are more common in black African American. B. Incorrect, because no test of statistical significance has been made C. Incorrect, because prevalence is used instead of incidence D....
The data of a major referral hospital showed that most patients with ischemic heart disease (IHD) were black American. Based on this, it was concluded that black Americans are at higher risk of IHD compared to other community groups. How would you describe the conclusion? A. Correct, because risk factors for IHD are more common in black African American. B. Incorrect, because no test of statistical significance has been made C. Incorrect, because prevalence is used instead of incidence D....
All of the following questions are in relation to the following journal article which is available on Moodle: Parr CL, Magnus MC, Karlstad O, Holvik K, Lund-Blix NA, Jaugen M, et al. Vitamin A and D intake in pregnancy, infant supplementation and asthma development: the Norwegian Mother and Child Cohort. Am J Clin Nutr 2018:107:789-798 QUESTIONS: 1. State one hypothesis the author's proposed in the manuscript. 2. There is previous research that shows that adequate Vitamin A intake is required...
Using the book, write another paragraph or two: write 170
words:
Q: Compare the assumptions of physician-centered and
collaborative communication. How is the caregiver’s role different
in each model? How is the patient’s role different?
Answer: Physical-centered communication involves the specialists
taking control of the conversation. They decide on the topics of
discussion and when to end the process. The patient responds to the
issues raised by the caregiver and acts accordingly. On the other
hand, Collaborative communication involves a...