« previous next »

Author Question: What is a randomized clinical trial? What will be an ideal ... (Read 75 times)

littleanan

  • Hero Member
  • *****
  • Posts: 575
on: Jun 22, 2018
What is a randomized clinical trial?
 
  What will be an ideal response?

Question 2

What recent additions have been added to the array of assessments available to psychologists?
 
  a. projective measures
  b. intelligence tests
  c. neurobiological and computer-based assessments
  d. personality questionnaires
Abnormal Psychology ¦ Butcher, Hooley, Mineka ¦ 10th Edition
Buy Test-Bank


kswal303

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 22, 2018
Answer to Question 1

Randomized clinical trials are commonly used to determine whether a treatment is effective. One group of subjects is given a treatment, while another is given a placebo. Ideally, the study is double-blind, meaning that neither the subjects nor whoever is assessing whether the treatment has had an effect knows what condition the subject is in. Such procedures are designed to control for potential bias.

Answer to Question 2

c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

The approval of a new drug is a four-stage process: (1) preclinical investigation, (2) clinical inve The approval of a new drug is a four-stage process: (1) preclinical investigation, (2) clinical inve
The Number of Children Americans Think Are Ideal The Number of Children Americans Think Are Ideal
Clinical Manifestations of Anthrax Clinical Manifestations of Anthrax
Clinical Laboratory Microbiology: A Practical Approach Clinical Laboratory Microbiology: A Practical Approach
Evaluation of sleep complaints and pertinent clinical history Evaluation of sleep complaints and pertinent clinical history
Under ideal conditions, a single cell of the bacterium E. coli would divide every 20 minutes to ... Under ideal conditions, a single cell of the bacterium E. coli would divide every 20 minutes to ...
Video: Generalized life cycles for plants and animals Animation

For a complete list of videos, visit our video library