Systematic reviews with time-to-event (TTE) analyses provide fundamental insights in many areas of research. TTE data indicate not only whether events (e.g. deaths) have occurred, but also how much time has elapsed between the start of a study and the occurrence of an event. Well-known examples are survival curves, which show how the proportion of patients who survive changes over time, or hazard ratios, which compare the mortality rates of two groups.
Research team finds shortcomings in documentation of time-to-event analyses in systematic reviews
