4. Which of the following is NOT correct. In an RCT in which two parts of the body of the same individual are randomized: a. The unit of analysis is the randomized lesion. b. Statistical power is increased because variability increases c. There may be a carryover effect d. The same patient receives both treatments 24. Which of the following statements about Patient-reported outcomes is NOT true? a. They are evaluated through the use of Patientreported outcome measures (PROMs). b. When you want to assess the experience of patients with the health care received (satisfaction), the Patient reported experience measures (PREMs) should be used. c. They focus on aspects related to the patient's health status (quality of life, functionality, symptoms, etc.). d. Patientreported results are interpreted by the investigator