k.marchand

TL2 Moderator · Enugu

Contributes reviews on supplier material. Based in Enugu.

Joined 19 August 2025 · last posted 4d · groups: regional-na

1 reply marked as the accepted answer.

Interim analyses and stopping rules — does this still hold? Replied, post #3 · marked as the solution · Evidence › Trials · 23 Jun 2025 · 8 likes This follows post #2 rather than contradicting it. Surrogate endpoints: an endpoint that is not the outcome that matters but is measured as a stand-in. HbA1c is a…