Plano de análise estatística para um ensaio clínico randomizado de agrupamentos escalonados para avaliação do impacto clínico de diferentes práticas de telemedicina em unidades de terapia intensiva - TELESCOPE 2

Resumo original em inglês

O que aconteceu

The optimal model for delivering Tele-ICU is still to be determined. In the TELE-critical Care verSus usual Care on ICU Performance (TELESCOPE) trial, implementing medical-led daily multidisciplinary rounds did not show evidence of improved clinical outcomes. The TELESCOPE 2 trial was therefore designed to evaluate whether expanding this model to include a structured multidisciplinary care bundle, along with a formalized quality and safety management framework, would translate process improvements into measurable patient-centered outcome benefits. To evaluate whether a structured Tele-ICU intervention, comprising intensivist-led daily multidisciplinary rounds, a multidisciplinary care bundle (nursing, physical therapy, pharmacy), and a quality and safety management package, can reduce intensive care unit length of stay in Brazilian public intensive care units. TELESCOPE 2 is a multicenter, open-label, stepped-wedge cluster randomized trial including 25 intensive care units in Brazil from January 2024 to January 2026. Intensive care units are randomized to five sequences, receiving the intervention at staggered times. All adult patients admitted to participating units are eligible, except those admitted for non-medical reasons or those previously included in the study. The multifaceted telemedicine intervention comprises: i) daily multidisciplinary rounds led by board-certified intensivists; ii) coordinated care by a multidisciplinary team; and iii) a management strategy focused on quality improvement and patient safety. The primary outcome is intensive care unit length of stay. Secondary outcomes include clinical endpoints (mortality, ventilator-free days at 28 days, and ventilator-associated events), process-of-care indicators (mobilization, head-of-bed elevation, and sedation management), and unit-level organizational outcomes. We describe the statistical analysis plan for the TELESCOPE 2 trial, finalized prior to database lock. This pre-specified approach mitigates analysis bias and ensures the transparency and robustness of the reported results.

Resumo publicado sob licença CC BY. A tradução para o português ainda não chegou a este estudo.