What goal is not part of a phase II safety study a Obtain pr
     What goal is not part of a phase II safety study?  a. Obtain preliminary safety data  b. Obtain preliminary effectiveness data  c. Investigate safety in limited number of patients  Which of the following are key requirements of a clinical trial?  a. Informed Consent  b. IRB approval  c. Product Development Protocol (PDP)  d. All of the above  e. a) and b) only  Statement: \"The labeling of an investigational device can be similar to the one of an already marketed device\"  a. This statement is true  b. This statement is false 
  
  Solution
5) Answer: C (Because phase II study involves large number of individuals (several hundred))
6) Answer: D (IPR approval is needed to go further for clinical trials and patients consent is needed to make them as a participant is the clinical trial)
7) Answer: B (A marketed device is already approved and that’s why labelled. But a device under investigation should not be labelled same as approved one until it is approved)

