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PMC:7796041 / 30548-31311 JSONTXT

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LitCovid-PubTator

Id Subject Object Predicate Lexical cue tao:has_database_id
878 494-502 Species denotes patients Tax:9606
879 562-570 Species denotes patients Tax:9606

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T243 0-120 Sentence denotes Baseline and outcome data recorded in this study were prespecified and screened for in the available clinical documents.
T244 121-198 Sentence denotes Missing parameters were specifically inquired from the participating centers.
T245 199-366 Sentence denotes Due to different admission protocols and diagnostic standards, there are remaining missing values with regard to certain baseline parameters or biomarker measurements.
T246 367-503 Sentence denotes However, we clearly indicate this limitation in the respective tables whenever information was available only in a subgroup of patients.
T247 504-763 Sentence denotes QTc-duration was available at baseline in the majority of patients, however, due to different standards of ECG-based follow-up, QTc-duration in the course of hospitalization, e.g., during therapy with QT-prolonging drugs, could not be systematically analyzed.