New brain map may help doctors use less anesthesia during surgery

NCT ID NCT07502261

Completed Knowledge-focused Sponsor: Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested whether a detailed, color-coded brain wave monitor (Density Spectral Array) helps anesthesiologists use less medication compared to a standard single-number monitor (Bispectral Index). 45 adults undergoing gynecological cancer surgery were observed. The goal was to see if the newer monitor leads to more personalized anesthesia and pain relief, potentially reducing drug amounts and improving recovery.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to: If successful, this could show that a more detailed brain monitor helps anesthesiologists use less medication, potentially leading to faster recovery after surgery.
What could go wrong: This is a small, completed observational study with only 45 participants. Results may not apply to other surgeries or patient groups, and the benefit over standard monitoring may be minimal.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

ANESTHESIA DEPTH MONITORING ANESTHESIA, GENERAL GYNECOLOGIC SURGICAL PROCEDURES INTRAOPERATIVE MONITORING

Contacts and locations

Locations

Dr. Abdurrahman Yurtaslan Oncology Training and Research Hospital

Ankara, 06, Turkey (Türkiye)

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