Impact of Telemedicine on Patient-Centered Outcomes in Pediatric Critical Care: A Systematic Review

Abstract

Background: Pediatric intensive care units (ICUs) face shortages of intensivists, posing challenges in delivering specialized care, especially in underserved regions. While studies on telecritical care in the adult ICU have demonstrated decreased complications and mortality, research on telemedicine in the pediatric ICU setting remains limited. This systematic review evaluates the safety and efficacy of audiovisual telemedicine in pediatric ICUs, assessing patient-centered outcomes when compared to in-person intensivist care. Methods: Two reviewers independently assessed studies from PubMed, MEDLINE (Ovid), Global Health, and EMBASE on the pediatric population in the ICU setting that were provided care by intensivists via telemedicine. Studies without a comparison group of in-person intensivists were excluded. Selected studies were graded using the Newcastle–Ottawa scale and the Levels of Evidence Rating Scale for Therapeutic Studies. Results: Of the 2419 articles identified, 7 met the inclusion criteria. Strong evidence suggested that telemedicine increases access to intensive care. Moderate evidence demonstrated that telemedicine facilitates real-time clinical decision-making, reliable remote clinical assessments, improved ICU process measures (i.e., days on a ventilator, days on antibiotics), and decreased length of stay. Weaker evidence supported that telemedicine decreases complications and mortality. Conclusions: Telemedicine may serve as a promising solution to pediatric ICUs with limited intensivist coverage, particularly in low-resource rural and international settings.