« previous next »

Author Question: The gold standard study design for intervention studies is called A. a random study. B. a ... (Read 149 times)

karen

  • Hero Member
  • *****
  • Posts: 537
on: Aug 20, 2018
The gold standard study design for intervention studies is called
 
 A. a random study.
  B. a single-blind study.
  C. a randomized, single-blind, uncontrolled study.
  D. a randomized, double-blind, placebo-controlled study.

Question 2

If an investigator designs an intervention study with a control group, that group will receive a _____ instead of the study treatment.
 
 A. panacea
  B. placebo
  C. half-dose
  D. None of the above


alexisweber49

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Aug 20, 2018
Answer to Question 1

D

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Summary of greenhouse experimental design and results Summary of greenhouse experimental design and results
Bay (left) and chestnut (sometimes called "sorrel") are two of the most common coat colors Bay (left) and chestnut (sometimes called "sorrel") are two of the most common coat colors
Masamichi Udagawa and Sigi Moeslinger, Antenna Design, Knoll Toboggan Chair. Masamichi Udagawa and Sigi Moeslinger, Antenna Design, Knoll Toboggan Chair.
Everytime Im trying to study Check Me! Check Me! Everytime Im trying to study Check Me! Check Me!
homework help health studies homework help health studies
One standard drink = 1/2 ounce of ethyl alcohol One standard drink = 1/2 ounce of ethyl alcohol
Video: Net filtration pressure and lymph formation, edema & blood velocity

For a complete list of videos, visit our video library