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Svet_ta [14]
3 years ago
9

An investigator is confronted with a life-threatening situation that necessitates using a test article in a human subject who is

unable to provide informed consent and there is no time to obtain consent from the individual’s LAR and no alternative method or recognized therapy is available. Under the FDA regulations for using test articles, which of the following describes the best course of action for the investigator:
The investigator and an independent physician agree that the situation necessitates the use of the test article. An exception or waiver for informed consent can be made under these circumstances. The IRB will be notified later.
Use the test article without obtaining consent from the subject or the LAR then notify the IRB.
Submit a research protocol to the IRB and justify an expedited review approval of the consent document so test article can be used immediately.
Do not use the test article until either the subject or the subject's LAR can give consent.
Health
1 answer:
kicyunya [14]3 years ago
8 0
Submit a research text article and then read it because I don’t really know the account an
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Which common diseases can be eliminated or prevented through physical activity?
oksian1 [2.3K]

heart diseases if u exercise every day u lower your chances of having if exercise every your likely not to get it

diabetes if u eat healthy and not eat as much sugar to not diabetes

coner cancer if u exercise and not be stress u prevent this buy not having stress or exercise to prevent maybe do hobby u love

high blood pressure this comes by being in stress like coner cancer u prevent by not being stress do something to relieve you (don't do smoke beer  or do something illegal tho) maybe a hobby or sport or hang out with your friends

3 0
3 years ago
A 47 year-old woman presents with 24 hours of moderate epigastric pain and vomiting. She is tender in both upper quadrants. She
Elis [28]

Answer:

The best answer to the question: Which statement accurately describes appropriate diagnostic interpretation of her findings, would be: This woman is coursing with acute pancreatitis.

Explanation:

Although there are no statement, there is no other way to interpret what has been found. Because of the elevated levels of lipase, an enzyme which is produced by the pancreas, and which, when found elevated in blood, indicates that something is going on with the pancreas, we can almost certainly say that she is presenting with acute pancreatitis. Other signs that point to this are the tenderness in both of the upper quadrants, the presence of vomiting and epigastric pain, and the absence of other symptoms that would at first might have pointed towards the liver. However, the signs and symptoms this woman is showing, and the lab results, point to only one possible diagnosis at this point, and which would be confirmed by the ultrasonography.

4 0
3 years ago
Taking megadoses of vitamins
kap26 [50]

Correct answer choice is :


<h2>C)  Is unsafe and not recommended. </h2><h2 /><h3>Explanation:</h3><h3 />

If used inaccurately or in abundance, these vitamins may be a potential health danger. Vitamins are necessary nutrients which, in aggregate with other nutrients, promote natural metabolism. Megadoses of vitamin C complements might prompt Diarrhea and Nausea.

7 0
3 years ago
Read 2 more answers
Solve the following equation for x. Round the answer to the nearest hundredth.
lilavasa [31]

Answer:

answer is A) -1.69

Explanation:

-1.4x=5(x+2.16)

multiply 5 by equation in bracket.

-1.4x= 5x+10.8

move 5x to the left side because of x and the equation will look like this -1.4x-5x=10.8

subtract -5x from -1.4x and you'll get -6.4x

-6.4x=10.8

divide both sides by -6.4x and your answer will be x=-1.6875 round it to get -1.69

6 0
3 years ago
compare and contrast the key features of descriptive epidemiology with those of analytic epidemiology
vlada-n [284]

Differences between descriptive and analytical epidemiology

1.       Descriptive epidemiology answers this questions who? what? where? when? Of the disease in an attempt to generate a hypothesis while analytical epidemiology is the studies that are conducted to test the hypothesis and give conclusions of a specific disease. Answers the questions why and how.

2.       Descriptive epidemiology generates a hypothesis while analytical epidemiology tests the hypothesis.

3.       Descriptive epidemiology identifies a group at a risk of a certain disease while analytical gives the cause of a disease.

4.       No interventions are done in descriptive epidemiology while interventions are analyzed in analytical epidemiology

Similarities

1.       They are both research design used in epidemiology.

2.       Both study causes, the occurrence of a disease or health condition.

3.       Outcomes from both aid in fulfilling epidemiology objectives.

 

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8 0
3 years ago
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