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Associations of Postoperative Delirium With Perioperative Frailty Worsening and Their Combined Effect on 1-Year Mortality in Older Surgical Patients

NCT07259850 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 6196

Last updated 2025-12-09

No results posted yet for this study

Summary

Postoperative delirium (POD) is a frequent complication in older surgical patients and is associated with adverse outcomes, while frailty is also highly prevalent during the perioperative period. This study aimed to determine whether POD accelerates perioperative frailty worsening and to assess the effect of their coexistence on 1-year mortality.

Conditions

  • Postoperative Delirium (POD)
  • Frailty at Older Adults
  • Mortality
  • Recovery of Function

Sponsors & Collaborators

  • Chinese PLA General Hospital

    lead OTHER

Eligibility

Min Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-04-01
Primary Completion
2022-04-30
Completion
2023-04-30

Countries

  • China

Study Locations

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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 NCT07259850 on ClinicalTrials.gov