Uric Acid and Surgical Prognosis

Sex-specific Associations of Preoperative Serum Uric Acid Levels with Mortality and Morbidity in Non-cardiac Surgeries

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT06837545

Enrollment

309353

Registered

2025-02-20

Start date

2024-07-30

Completion date

2025-01-02

Last updated

2025-02-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Uric Acid

Keywords

Uric Acid, Mortality, Surgical Prognosis, Acute Kidney Injury

Brief summary

Preoperative serum uric acid significantly impacted mortality and morbidity in non-cardiac surgery.

Detailed description

Preoperative SUA levels demonstrate a nonlinear, sex-specific relationship with postoperative outcomes in non-cardiac surgery.

Interventions

OTHERNo Intervention (Observational Study)

This study is an observational analysis of preoperative serum uric acid levels and their association with postoperative outcomes. No intervention was administered.

Study design

Observational model

COHORT

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

* Patients aged 18 years or older * Patients who underwent non-cardiac surgery

Exclusion criteria

* Emergency surgery * Pregnancy * Cadavers * Patients with missing preoperative SUA values or no follow-up after surgery

Design outcomes

Primary

Measure	Time frame	Description
30-day postoperative mortality	30 days post-surgery	The primary outcome measure is the incidence of 30-day postoperative mortality in patients undergoing non-cardiac surgeries. Mortality is defined as death occurring within 30 days following the surgery.

Countries

South Korea

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026