NCT05373836

Relationship of PNI and Clinical Outcome in Patients Undergoing Brain Tumor Surgery

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 3,263 (actual)
• Sponsor: Seoul National University Hospital · Academic / Other
• Sex: All
• Age: 20 Years
• Healthy volunteers: Not accepted

Summary

There are several predictors of clinical outcome in patients undergoing brain tumor surgery. Among those, nutritional parameters and calculated nutritional index are known to have ability to predict mortality and clinical outcomes in some patients with brain tumor. However, there are lack of consistent results on predictability of nutritional index and clinical outcome in patients undergoing brain tumor surgery.

Detailed description

In this retrospective study, we evaluated the relationship between prognostic nutritional index, which was calculated from laboratory parameters, and clinical outcome including mortality in patients undergoing brain tumor surgery.

Conditions

• Clinical Outcome

Interventions

Type	Name	Description
DIAGNOSTIC_TEST	prognostic nutritional index calculated from laboratory parameters	Calculated nutritional index using laboratory results of serum albumin, lymphocyte count, and cholesterol

Timeline

• Start date: 2024-12-12
• Primary completion: 2025-12-01
• Completion: 2025-12-31
• First posted: 2022-05-13
• Last updated: 2026-02-12

Locations

1 site across 1 country: South Korea