« previous next »

Author Question: Dr Vigrosky is testing the effectiveness of a new drug, called Xiptoflux, which is supposed to ... (Read 46 times)

bobbysung

  • Hero Member
  • *****
  • Posts: 519
on: Jun 20, 2018
Dr Vigrosky is testing the effectiveness of a new drug, called Xiptoflux, which is
  supposed to alleviate certain symptoms which accompany restless leg syndrome.
 
   Dr
  Vigrosky gives one group of participants, who suffer from RLS, a drug which has
  already been approved by the FDA. He gives another group of participants, who suffer
  from RLS, the new drug, Xiptoflux. He found no significant difference between the
  new drug and the old drug in terms of the alleviation of the symptoms of restless leg
  syndrome. What aspect of Dr Vigrosky's design could be improved in subsequent trials
  of the study?
  A) He could have compared the two drugs to a third restless leg syndrome drug
  B) He could have used an experimental group
  C) He could have used a placebo control group
  D) He could have given the new drug to a group of people who do not suffer from
  RLS

Question 2

How were the animals in the study by Terkel and Rosenblatt ( 1968 ) treated
  differently?
 
  A) amount of food
  B) amount of exercise
  C) type of injection
  D) type of environment


Ahernandez18

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Angioplasty. One form is called balloon angioplasty, shown here. A balloon catheter is threaded into Angioplasty. One form is called balloon angioplasty, shown here. A balloon catheter is threaded into
Drug Classification and Description of Use Drug Classification and Description of Use
Drug Administration Guidelines with Enteral Feedings Drug Administration Guidelines with Enteral Feedings
Testing motor function of cranial nerve VII - Raise eyebrows Testing motor function of cranial nerve VII - Raise eyebrows
Testing cranial nerves IX and X Testing cranial nerves IX and X
Testing the Achilles tendon reflex with client in a sitting position Testing the Achilles tendon reflex with client in a sitting position
Video: Optic Nerve and Optic Disk Animation (Part 2 of 2)

For a complete list of videos, visit our video library