Can I read Immortal Time Bias in ICU Research on EtoBox?

Immortal Time Bias in ICU Research by c6kbfxdfqz is a document available to read on EtoBox.

What is Immortal Time Bias in ICU Research about?

This study investigates the impact of immortal time bias in critical care research, specifically analyzing the effects of delirium on ICU length of stay and 6-month mortality using both time-fixed and time-varying Cox regression methods. The findings indicate that time-fixed analyses can lead to significant biases, misrepresenting the relationship between delirium and outcomes, while time-varying methods provide more accurate results. Researchers and clinicians are advised to utilize time-varying analyses t

Author

c6kbfxdfqz

Language

EN