Which approval process is likely to be required for a new heart rate monitor which is substantially similar to a previously approved device?
Select one:
a. 510K
b. Exempt status
c. Clinical trials
d. PMA
Ans_d
because it is used to prove that a new device is safe and effective for the end user and typically requires clinical trials with human participants along with laboratory testing.
Which approval process is likely to be required for a new heart rate monitor which is...
15. Pick the most correct answer regarding premarket approvals: a. Once the initial device in a new category of technologies is approved by a FDA pathway, subsequent devices can follow a 510) process using this as a predicate b. PMA applications are reviewed by a panel of experts which makes the decision whether the device is approved or rejected c. Although the FDA review period for PMA submissions is 180 days, approval usually requires at least two cycles of requests...
A cardiac monitor is used to measure the heart rate of a patient after surgery. It compiles the number of heartbeats after t minutes. When the data in the table are graphed, the slope of the tangent line represents the heart rate in beats per minute 36 38 40 42 Heartbeats 2517 2657 2797 2937 3075 The monitor estimates this value by calculating the slope of a secant ine. Use the data to estimate the patient's heart rate after 42...
A 60-year-old man notes that his resting heart rate has been 50-60 beats per minute after he started taking an new drug compared to 70-80 bpm previously. Which of the following drugs would likely lower his heart rate? What is the mechanism of each drug you select? a) metoprolol b) lisinopril c) verapamil d) digoxin e) furosemide MESSAGE * Subject
I. ( ) There are several major characteristics of the generic host response to biomaterials. Which of the following is not one of them? (A) neutrophil activation, (B) macrophage activation, foreign body giant cell production, granulation tissue formation, (C) innervation and muscular activities, (D) fibroblast behavior and fibrosis, (E) platelet adhesion, activation, aggregation 2. The biocompatibility of a device depends on several factors. Which of the following is not one of them? (A) the types of patient tissue that will...
Many consumer groups feel that the Country A drug approval process is too easy and, as a result, too many drugs are approved that are later found to be unsafe. On the other hand, a number of industry lobbyists have pushed for a more lenient approval process so that pharmaceutical companies can get new drugs approved more easily and quickly. Consider a null hypothesis that a new, unapproved drug is unsafe and an alternative hypothesis that a new, unapproved drug...
Which of the following statements is most correct? A The interest rate on a new issue of callable bonds is likely to exceed that on a similar new issue of noncallable bonds. B The interest rate on a new issue of noncallable bonds is likely to exceed that on a similar new issue of callable bonds. C Noncallable bonds are riskier to the investor while callable bonds are riskier to the issuer. D There is no difference in risk to...
1a) The process by which the blood level of HPG-axis hormones monitor blood levels and regulate their own secretory activity is called... Select one: a. negative feedback b. sensitization c. negative reinforcement 1b) Which of the following is most accurate about substance withdrawal symptoms? Select one: a. they are always physiological (e.g., vomiting) and not psychological (e.g., depression) b. they are always psychological and not physiological in nature c. they occur after cessation of chronically administering a drug 1c) Which...
Which of the following medications can decrease heart rate at therapeutic doses? Select one: O a. Amlodipine o b. Verapamil O C. Furosemide d. Eplerenone
22. Which of the following factors most likely would heighten an auditor's concern about the risk of fraudulent financial reporting? a..The audit committee's approval of the initial selection of accounting principles. b..A lack of competition in the entity's industry, accompanied by increasing profit margins. c..Management's disclosure of unresolved litigation and contingent liabilities. d..Year-end adjustments by the entity that significantly affect financial results 23. Which of the following factors most likely would cause an accountant not to accept an engagement to...
3. Think of a common medical question for which there are likely to have been many studies done and a systematic review is likely to exist. (20 points) a. State the clinical question in an answerable way. b. Identify into which of the four major clinical question categories the question falls. c. State the best type of evidence you can find to answer the question. d. Select an on-line resource to identify a systematic review to answer the question. e....