Clinical testing is not always required for FDA certification of medical devices; it depends on the type of device and its intended use:
510(k) Submission: Clinical testing is not always required for devices that are considered substantially equivalent to a legally marketed device. However, if the new device raises new questions of safety or effectiveness, clinical data may be needed.
Premarket Approval (PMA): Clinical testing is generally required for PMA submissions. The FDA requires robust clinical data to demonstrate the safety and effectiveness of high-risk devices.
De Novo Request: Clinical data may be required for De Novo submissions, particularly if the device is novel and does not have a predicate device for comparison.
Ultimately, whether clinical testing is needed depends on the specific device and the regulatory pathway chosen.
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