Premarket Approval (PMA) is used for medical devices to demonstrate safety and efficacy for which risk category?

• A. Safety and Efficacy
• B. Manufacturing Process
• C. Marketing Budget
• D. Labeling Compliance Only

Answer: (A)

PMA is used for high‑risk medical devices to prove safety and effectiveness. These devices, typically Class III, are those that could pose significant risks to patients, so the FDA requires substantial evidence from rigorous data—often including clinical studies—showing the device works as intended without unacceptable risks. The focus is not on manufacturing processes, marketing budgets, or labeling alone; those areas are important but secondary to demonstrating that the device is safe and effective for its intended use. For lower‑risk devices, another pathway (like showing substantial equivalence to an existing device) is used instead of PMA.