Africa‐Wide Information (Ebsco) 17 September 2016
#	Query	Limiters/Expanders
S1	(food secur* OR food insecur* OR food poverty OR food sufficien* OR food insufficien* OR food desert* OR nutrition secur*)	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S2	((food OR foods OR foodstuff* OR fruit OR fruits OR vegetable OR vegetables OR grocer*) N5 (budget* OR shopping OR purchase OR purchasing OR purchases OR expenditure OR expenditures OR spend OR spent OR spending OR buy OR buying OR acquisition OR acquire OR acquiring))	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S3	((foodstuff* OR fruit OR fruits OR vegetable OR vegetables OR grocer* OR supermarket* OR food store* OR food shop* OR corner store* OR cafeteria* OR canteen* OR food outlet*) N5 (access OR accessibility OR cost OR costs OR price OR prices OR pricing))	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S4	food system* AND (fresh OR health OR healthy OR nutrition OR nutritional OR nutritive OR nutrient rich OR nutrient dense OR adequate OR quality OR sufficient OR insufficient OR secure OR insecure OR safe)	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S5	((policy OR policies) N5 (food OR foods OR fruit OR fruits OR vegetable OR vegetables OR nutrition OR groceries OR meal OR meals))	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S6	((council OR councils OR coalition OR coalitions OR co‐op OR co‐ops OR co‐operative*) N5 (food OR foods OR fruit OR fruits OR vegetable OR vegetables OR nutrition OR grocer*))	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S7	(access* N3 food)	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S8	( ((deliver OR delivery OR deliveries OR transport OR transportation OR distribute OR distributes OR distribution) N3 (groceries OR meal OR meals OR fruit OR fruits OR vegetable OR vegetables OR food OR foods)) ) AND ( (outreach OR service OR services OR scheme OR schemes OR program OR programs OR programme OR programmes OR policy OR policies OR project OR projects OR nutrition OR nutritional OR home OR home‐based OR homes OR community OR communities OR neighbor OR neighborhood OR neighbour OR neighbourhood OR rural OR urban OR provide OR provision OR choice OR control OR welfare) )	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S9	((public transport OR transport service* OR transportation service* OR transport scheme OR travel OR travelling OR infrastructure OR access) N5 (food store* OR food shop* OR food retail* OR food outlet OR supermarket* OR grocer*))	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S10	((payment* OR benefit* OR money OR purchase OR purchasing OR purchases OR buy OR buying OR welfare OR financing OR cash OR income) N5 (food OR foods OR foodstuff* OR grocer* OR fruit OR fruits OR vegetable OR vegetables OR nutrition OR nutritional OR meal OR meals) N10 (supplement OR supplementation OR assist OR assistance OR extra OR aid OR support OR help))	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S11	((tax OR taxes OR taxation OR subsidy OR subsidies OR subsidized OR subsidised OR voucher* OR coupon* OR discount*) N5 (food OR foods OR foodstuff* OR grocer* OR fruit* OR vegetable* OR nutrition OR nutritional OR meal OR meals))	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S12	((Cash transfer* OR social protection) AND (food OR foods OR foodstuff* OR grocer* OR fruit* OR vegetable* OR nutrition OR nutritional OR meal OR meals))	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S13	((community nutrition OR public health nutrition OR food access) AND (project* OR program*))	Limiters ‐ Data Contributor: AFRICAN HEALTHLINE, .....African Journals Online
S14	S1 OR S2 OR S3 OR S4 OR S5 OR S6 OR S7 OR S8 OR S9 OR S10 OR S11 OR S12 OR S13	Limiters ‐ Year Published: 1980‐2015
S15	compar* AND (study OR trial OR program*)	Search modes ‐ Boolean/Phrase
S16	random* OR controlled OR placebo OR control group*	Search modes ‐ Boolean/Phrase
S17	follow up	Search modes ‐ Boolean/Phrase
S18	prospectiv* OR non‐random* OR nonrandom*	Search modes ‐ Boolean/Phrase
S19	before after stud* OR (time AND series) OR retrospectiv* OR longitud*	Search modes ‐ Boolean/Phrase
S20	control* AND cohort* AND study	Search modes ‐ Boolean/Phrase
S21	"before and after"	Search modes ‐ Boolean/Phrase
S22	pre test OR pretest OR posttest OR post test OR pre intervention OR post intervention	Search modes ‐ Boolean/Phrase
S23	S15 OR S16 OR S17 OR S18 OR S19 OR S20 OR S21 OR S22	Search modes ‐ Boolean/Phrase
S24	S14 AND S23	Search modes ‐ Boolean/Phrase