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

Seoul National University

Status: Not yet enrolling

Conditions: Clinical Outcome

Treatments: Diagnostic Test: prognostic nutritional index calculated from laboratory parameters

Study type: Observational

Funder types: Other

Identifiers

NCT05373836

PNI_Brain tumor

Details and patient eligibility

About

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.

Full 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.

Enrollment: 5,000 estimated patients

Sex: All

Ages: 20+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• adult patients undergoing brain tumor surgery at Seoul National University Hospital, South Korea

Exclusion criteria

• Lack of results of laboratory parameters, such as serum albumin, lymphocyte count, cholesterol
• Lack of data on clinical outcome, including mortality, acute kidney injury, renal replacement therapy, length of hospital stay, and other major adverse outcome

Trial design

5,000 participants in 1 patient group

brain tumor surgery

Description:

adult patients undergoing brain tumor surgery

Treatment:

Diagnostic Test: prognostic nutritional index calculated from laboratory parameters