
PreSTAR vs eSTAR: What Each FDA Template Is For
PreSTAR vs eSTAR explained: PreSTAR is the voluntary FDA template for Q-Submissions, eSTAR is required for 510(k) and De Novo. How cybersecurity carries across.
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Showing 6 of 6 articles in FDA Compliance

PreSTAR vs eSTAR explained: PreSTAR is the voluntary FDA template for Q-Submissions, eSTAR is required for 510(k) and De Novo. How cybersecurity carries across.
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eSTAR v7.1 cybersecurity attachments are identical for IVD and nIVD submissions, but the content reviewers expect is not. Here's how to fill each section correctly.
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What the FDA's Feb 2026 guidance expects in interoperability labeling for connected medical devices, and where each element sits in the eSTAR package.
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What the FDA's Feb 2026 guidance expects in the unresolved cybersecurity anomalies assessment, how to document residual risk, and the deficiency pattern.
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Section 524B(b)(2) makes patchability statutory. What the FDA's Feb 2026 guidance expects in the patch and update mechanism test evidence, the test cases.
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Class I, II, III doesn't decide your FDA cybersecurity burden. Section 524B's cyber-device test and whether you file a premarket submission do.
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