Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2023 Mar 10;57:101895. doi: 10.1016/j.eclinm.2023.101895

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2023 The Authors

This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

PMC Copyright notice

Fig. 3 — Kaplan Meier survival curves estimating the cumulative proportion that experienced the primary endpoint at day 30, considering patients with baseline PaO₂/FiO₂ ≥ 200 mmHg (3a) and patients with baseline PaO₂/FiO₂<200 mmHg (3b). Cox regression model stratified by clinical center fitted to estimate the hazard ratio (HR) of primary endpoint in arm A vs arm B; 95% confidence intervals (CI) are reported. Primary endpoint: time to clinical improvement of 2 points on a 7-point category ordinal scale. Arm A: Sarilumab plus standard of care. Arm B: standard of care.