Preferences for oral- vs blood-based human immunodeficiency virus self-testing: A scoping review of the literature

Table 1 Search terms used in the literature search on preference for oral- vs blood-based human immunodeficiency self-testing in Nigeria

Search terms	OR	AND	AND
HIVST	HIV self-testing	HIV self-screening
HIV self-testing
HIVSS			HIV self-screening
HIV self-screening
Blood-based HIVST	Fingerstick HIVST		Capillary HIVST
Fingerstick HIVST
Capillary HIVST			Oral HIVST
Oral HIVST
Preference

Please note that the terms in the "OR" column are combined with an "OR" operator, whereas the terms in the "AND" columns are combined with an "AND" operator. The search strategy is designed to identify studies focusing on preferences for different HIV self-testing methods within the Nigerian context. HIV: Human immunodeficiency virus; HIVSS: HIV self-screening; HIVST: HIV self-testing.