Under what circumstances could an exposure/disease association be causal without being biologically plausible?

Question

Question

Under what circumstances could an exposure/disease association be causal without being biologically plausible?

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

Ans) Biological or social model exists to explain the association. Association does not conflict with current knowledge of natural history and biology of disease.
Many epidemiological studies have identified cause-effect relationships before biological mechanisms were identified.

- Biological Plausibility
The proposed mechanism should be make sense given what we already know about the agent, host and environment. CAVEAT just because we don't yet understand the biological mechanism does not mean that something is not causal.

Add a comment

Answer 2

Similar Homework Help Questions

What can be said about confounding if there is no association between the exposure and the potential confounder?

Question 41 What can be said about confounding if there is no association between the exposure and the potential confounder? There is a positive confounding effect There is a negative confounding effect There is no confounding The confounding effect is influenced by effect modification The confounding effect is biased Question 42Which of the following statements about confounding variable is TRUE? It is associated with either the exposure or the disease, but not both It is associated with the exposure, but not the disease It is associated with the disease, but...
Under what circumstances could involuntary manslaughter be a lesser included offense to murder?

Under what circumstances could involuntary manslaughter be a lesser included offense to murder?
Explain under what circumstances the NPV and IRR could provide different decisions.

Explain under what circumstances the NPV and IRR could provide different decisions.

As a human service worker under what circumstances can information be disclosed without a client’s consent

As a human service worker under what circumstances can information be disclosed without a client’s consent
Questions 2) A) Under what circumstances might it be possible to reduce inflation without causing a...

Questions 2) A) Under what circumstances might it be possible to reduce inflation without causing a recession? (5 points) B) Explain two ways in which a recession might raise the natural rate of employment. (5 points)
P RPOIL Naucjalid Under which of the following circumstances could haemolytic disease of the newborn occur?...

P RPOIL Naucjalid Under which of the following circumstances could haemolytic disease of the newborn occur? Select one: O 1. When a rhesus negative woman is pregnant with a rhesus positive foetus When a Rhesus positive woman is pregnant with a rhesus positive foetus for the second or subsequent time 2. When a rhesus negative woman is pregnant with a rhesus negative foetus 3. When a rhesus negative woman is transfused with blood when she is unaware that she is...

What are some political economic circumstances in the United States that could impede people from engaging...

What are some political economic circumstances in the United States that could impede people from engaging in exercise as prevention for diabetes and cardiovascular disease?
The nurse cannot make more staff magically appear. What could the nurse have done, under these...

The nurse cannot make more staff magically appear. What could the nurse have done, under these circumstances to improve her documentation and perhaps avoid being reported to the Board?
What is the “corporate veil” and under what circumstances is an Australian court likely to lift...

What is the “corporate veil” and under what circumstances is an Australian court likely to lift it? you can take idea of a company being a separate legal entity, how and when Australia court likely lift up and examples of some legislation and cases in Australia to show your research? As some circumstances are Agency, Fraud, sham, justice, group enterprises, but need further research with example of cases and legislation of country Australia.

To what extent and under what circumstances do you feel that people’s behavior should be controlled?...

To what extent and under what circumstances do you feel that people’s behavior should be controlled? Do you feel it is acceptable to control people in ways that they don’t know they are being controlled? Give reasons for your answer.

Under what circumstances could an exposure/disease association be causal without being biologically plausible?

Homework Answers

Add Answer to:
Under what circumstances could an exposure/disease association be causal without being biologically plausible?

Post as a guest

Earn Coins

What can be said about confounding if there is no association between the exposure and the potential confounder?

Under what circumstances could involuntary manslaughter be a lesser included offense to murder?

Explain under what circumstances the NPV and IRR could provide different decisions.

As a human service worker under what circumstances can information be disclosed without a client’s consent

Questions 2) A) Under what circumstances might it be possible to reduce inflation without causing a...

P RPOIL Naucjalid Under which of the following circumstances could haemolytic disease of the newborn occur?...

What are some political economic circumstances in the United States that could impede people from engaging...

The nurse cannot make more staff magically appear. What could the nurse have done, under these...

What is the “corporate veil” and under what circumstances is an Australian court likely to lift...

To what extent and under what circumstances do you feel that people’s behavior should be controlled?...

Under what circumstances could an exposure/disease association be causal without being biologically plausible?

Homework Answers

Add Answer to: Under what circumstances could an exposure/disease association be causal without being biologically plausible?

Post as a guest

Earn Coins

Add Answer to:
Under what circumstances could an exposure/disease association be causal without being biologically plausible?