“…Papers in the Follow-up compliance and its predictors theme group assessed the frequency of follow-up care among discharged ED patients, as well as the factors (some adjusted, some univariate) associated with obtaining follow-up care. For organizational purposes, we further subdivided papers into general follow-up compliance and its predictors (13 papers), 17,18,20,23,30,32,33,37,39,40,42,43,47 those specifically for patients with asthma (11 papers), 16,21,25,28,41,45,[48][49][50]52,53 studies that provided an appointment (date and time) prior to ED departure (11 papers), 22,26,27,29,31,[34][35][36]44,46,51 and studies that provided an appointment but not during the ED visit (three papers). 19,24,38 As shown in Table 4, the provision of an outpatient follow-up appointment prior to ED discharge was tested in five randomized controlled trials (RCTs).…”