Id |
Subject |
Object |
Predicate |
Lexical cue |
T235 |
0-35 |
Sentence |
denotes |
WHAT IS ALREADY KNOWN ON THIS TOPIC |
T236 |
36-369 |
Sentence |
denotes |
Robust, validated clinical prediction tools are lacking that identify patients with coronavirus disease 2019 (covid-19) who are at the highest risk of mortality Given the uncertainty about how to stratify patients with covid-19, considerable interest exists in risk stratification scores to support frontline clinical decision making |
T237 |
370-518 |
Sentence |
denotes |
Available risk stratification tools have a high risk of bias, small sample size resulting in uncertainty, poor reporting, and lack formal validation |