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Fig. 1 | BMC Cardiovascular Disorders

Fig. 1

From: Impact of early CVP monitoring on 1-year mortality in patients with congestive heart failure in the ICU: a retrospective analysis based on the MIMIC-IV2.2 database

Fig. 1

Flowchart of the study cohort. Abbreviations: ICU: Intensive Care Unit, MIMIC-IV: Medical Information Mart for Intensive Care-IV, CVP: Central Venous Pressure, CHF: Congestive Heart Failure. The grouping criteria for the CVP early cohort and CVP delayed cohort were based on whether CVP measurement was performed within 24 h

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