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Association Between Dynamic Prealbumin Trajectories and Prognosis in Critically Ill Patients

NCT07414160 · Status: NOT_YET_RECRUITING · Type: OBSERVATIONAL · Enrollment: 500

Last updated 2026-02-17

No results posted yet for this study

Summary

Nutritional support therapy is a crucial part of ICU patient care, as both malnutrition and overnutrition can lead to adverse clinical outcomes. Meticulous monitoring of nutritional support is essential. Unfortunately, to date, there are no biomarkers available to assess the appropriateness of nutritional support in the ICU setting. However, mounting evidence suggests that phenotypic analysis of patients using nutritional biomarkers or risk screening scores for adaptation may enhance our ability to characterize patients in terms of prognosis and likelihood of treatment response.

This study aims to identify the trajectory patterns of prealbumin changes based on dynamic monitoring data of prealbumin during hospitalization of critically ill patients, and to analyze the Association between different trajectory groups and patient prognosis. In addition, this study will further analyze its Association with nutritional intake and nutritional indicators, thereby assessing the potential value of prealbumin change trajectories in terms of the adequacy and effectiveness of nutritional support for critically ill patients.

Conditions

  • ICU
  • Critical Illness
  • Adult

Interventions

OTHER

No Intervention: Observational Cohort

No study-specific intervention is assigned. Participants receive usual clinical care as determined by the treating team

Sponsors & Collaborators

  • The First Hospital of Jilin University

    lead OTHER

Principal Investigators

  • dong zhang · The First Hospital of Jilin University

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-03-15
Primary Completion
2027-03-15
Completion
2027-04-15

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07414160 on ClinicalTrials.gov