Ugeskr Læger 2018;180:V09170641
Track and trigger systems in Denmark – small country, great variations
A track and trigger (TAT) system and mobile emergency team (MET) can aid observation and care for admitted patients in the hospital ward. We have examined the literature and find evidence, though not strong, that the introduction of TAT and MET systems reduce hospital mortality. However, in Denmark, many different TAT systems are used, and several hospitals do not have MET. We believe, that a standardised national TAT system could encourage interregional research and the investigation of system compliance, cost-benefit and impact on intensive care unit admissions.