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Life sciences · Observational Study
ClinicalTrials.gov · November 4, 2026
No summary has been generated for this record yet. What follows is drawn from its source metadata only.
Observational Study.
No findings were extractable from the material analysed.
Safety was not reported in the material analysed. Check the source before drawing any conclusion about harm.
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Registry record from ClinicalTrials.gov (NCT07915869). This is a study registration, not published results. Lead sponsor: Shanghai Zhongshan Hospital. Recruitment status: NOT_YET_RECRUITING. Study type: OBSERVATIONAL. Enrollment: 215 participants (ESTIMATED). Conditions: Sepsis, Septic Shock Hyperdynamic. Primary outcome measures: Organ Support-Free Days Through Day 28 , From ICU admission through day 28. Brief summary: This prospective, single-center observational cohort study aims to investigate the feasibility, reproducibility, and longitudinal trajectory patterns of left ventricular myocardial work in adult patients with sepsis during the early phase of intensive care unit (ICU) treatment. A total of 215 patients will be enrolled. Myocardial work indices, including global work efficiency (GWE), global work index (GWI), global constructive work (GCW), and global wasted work (GWW), will be assessed at approximately 12, 24, and 72 hours after ICU admission. Latent trajectory classes of GWE will be explored, and their internal stability will be evaluated. The association between GWE trajectory classes and organ support-free days through day 28 will be assessed in a prespecified 84-hour landmark population. All treatment decisions will be made independently by the clinical team, and study-derived myocardial work measurements will not guide clinical management.