Table 1.

Summary of Medline Search strategy

1	(case management ), key term
2	exp case management/or exp managed care program/
3	(care management),key term
4	exp nursing care/or exp managed care program/or exp self care
5	1 or 2 or 3 or 4
6	((care coordination) or (channeled care) or (care advocacy) or (care integration) or (integrated care) or (key worker) or (service broker) or (community matron) or linkage or brokerage), key term
7	5 or 6
8	(community care), key term
9	exp community networks/
10	(respite care) , key term
11	exp respite care/
12	(home care) , key term
13	exp foster home care/or exp home care services/or exp home nursing/ or home care agencies/ or home health aides/or exp patient-centered care/or exp delivery of health care, integrated
14	(long-term care ) , key term
15	exp long-term care/or exp insurance, long-term care
16	(home health) , key term
17	exp home care services/or home health aides/
18	(social service*), key term
19	exp social welfare/ or social work/
20	8 or 9 or 10 or 11 or 12 or 13 or 14 or 15 or 16 or 17 or 18 or 19
21	(community aged care) or (day care)or(home assistance) or (home help) or(in-home) or (community-based care) or (home-based care) or (aged care) or (senior care) or (elder* care) or (social care) , key term
22	20 or 21
23	7 and 22
24	limit 23 to ((English language; people aged 65 or over, or 80 or over; and human)
25	23 and 24