A Spatiotemporal and Multisensory Approach to Designing Wearable Clinical ICU Alarms.

In health care, auditory alarms are an important aspect of an informatics system that monitors patients and alerts clinicians attending to multiple concurrent tasks. However, the volume, design, and pervasiveness of existing Intensive Care Unit (ICU) alarms can make it difficult to quickly distinguish their meaning and importance. In this study, we evaluated the effectiveness of two design approaches not yet explored in a smartwatch-based alarm system designed for ICU use: (1) using audiovisual spatial colocalization and (2) adding haptic (i.

Improved Patient Monitoring with a Novel Multisensory Smartwatch Application.

The design of medical alarms has been heavily criticized in the past decade. Auditory medical alarms have poor learnability, discernibility, and relevance, leading to poor patient outcomes, and alarm fatigue, and overall poor informatic system design. We developed a novel trimodal patient monitoring smartwatch application for patient monitoring.

Midterm Outcomes of Endovascular Versus Open Surgical Repair of Intact Descending Thoracic Aneurysms in Patients with Connective Tissue Disorders.

Background: Data on the efficacy of endovascular thoracic endovascular aneurysm repair (TEVAR) versus open surgical repair for chronic aortic pathology in patients with connective tissue disorders are limited. In particular, few studies have examined outcomes of TEVAR versus open repair for intact descending thoracic aortic aneurysms (DTAA) in this subset of patients beyond index hospitalization. Therefore, we investigate 5-year outcomes of TEVAR and open surgical repair of intact DTAAs in patients with known connective tissue disorders.

Delirium Variability is Influenced by the Sound Environment (DEVISE Study): How Changes in the Intensive Care Unit soundscape affect delirium incidence.

Quantitative data on the sensory environment of intensive care unit (ICU) patients and its potential link to increased risk of delirium is limited. We examined whether higher average sound and light levels in ICU environments are associated with delirium incidence. Over 111 million sound and light measurements from 143 patient stays in the surgical and trauma ICUs were collected using Quietyme® (Neshkoro, Wisconsin) sensors from May to July 2018 and analyzed.