Nurses’ perceived feasibility and the clinical utility of the Nociception Level (NOL™) Index for pain assessment in critically ill adults
Abstract
Introduction: The Nociception Level (NOL™) Index monitors nociception and related pain using multiple physiologic parameters through a non-invasive finger probe and is currently undergoing validation for pain assessment in the Intensive Care Unit (ICU). This study aimed to describe its feasibility and clinical utility from nurses’ perspectives, which is crucial for its potential adoption in clinical practice.
Methods: This descriptive study involved ICU nurses who received a brief training (5-minute video and handout) as part of the validation process of the NOL Index in a medical-surgical ICU.