Interventions were heterogeneous, and were categorised into 4 main strands based on the definitions in a recent Cochrane report 326 Chronic Heart Failure Referral and approach to care NICE 2018. All rights reserved. Subject to Notice of rights. ISBN: 978-1-4731-3093-7 Home-based MDT: multidisciplinary teams from secondary care that included an aspect of caring for people in their home. MDT clinic: multidisciplinary teams forming an outpatient clinic Nurse-led or pharmacist-led clinic: enhanced outpatient service with MDT working Case-management: active management of high-risk people with case managers taking responsibility for caseloads working in an integrated care system.326 Given the heterogeneous nature of the interventions and populations in the included studies, a number of additional tables have been included in this evidence report to summarise the key features of the included studies. Table 98 shows the included studies listed alphabetically with their population risk and length of intervention stratification, as well as their intervention strand. Table 99 lists the included studies by strata and provides details of the methods for each study. Table 100 expands on the population risk stratification for each study. Table 101 gives more information on the composition of the MDT involved in the intervention arm of each study. Table 102 gives more information on the intervention delivered, and on the usual care arm. Evidence from the studies is summarised in the clinical evidence summaries below (Table 103-123). No meta-analysis was conducted due to the heterogeneity in study and intervention designs; a separate evidence summary is provided for each study. Studies are grouped by the strata identified in Table 99. 