“…All studies were observational studies, being 45 (91.8%) crosssectional studies and 4 (8.2%) longitudinal studies (Table 1). Studies were done in Argentina (26), Australia (27)(28)(29), Chile (30), China (31,32), Cuba (32), Egypt (33), Kuwait (33), France (34), Iran (35)(36)(37)(38)(39)(40), Italy (41)(42)(43)(44)(45)(46)(47)(48), Montenegro (49), Poland (50, 51), Portugal (52), Serbia (53,54), Spain (31,32,55), Turkey (56)(57)(58), and the United States of America (47,(59)(60)(61)(62)(63)(64)(65)(66)(67)(68)(69). Most of the articles demonstrated to have reasonable methodological quality.…”