Household-focused interventions to enhance the treatment and management of HIV in low- and middle-income countries: a scoping review

Table 2 The different databases searched, the Boolean combinations used and the number of hits identified

Database	Boolean combinations applied	References identified
PubMed	(famil[Title/Abstract] OR household[Title/Abstract]) AND (program[Title/Abstract] OR intervention[Title/Abstract]) AND HIV*[Title/Abstract]	3273
Web of Sciences	((TS = (Famil) OR TS = (household)) AND (TS = (program) OR TS = (intervention)) AND (TS = (HIV*))) AND DOCUMENT TYPES: (Article) - (TS = topic = title + abstract + key words)	3709
Academic search complete	((AB famil) OR (AB household)) AND ((AB intervention) OR (AB program)) AND (AB HIV)	2233
Medline	((AB famil) OR (AB household)) AND ((AB intervention) OR (AB program)) AND (AB HIV)	3114
CINAHL	((AB famil) OR (AB household)) AND ((AB intervention) OR (AB program)) AND (AB HIV)	2233
Psych-ARTICLES	((AB famil) OR (AB household)) AND ((AB intervention) OR (AB program)) AND (AB HIV)	34
Total		14,596

ISSN: 1471-2458