“…The final review involved four cohort (4,16,18,19), six cross-sectional (15,20,21,22,23,24) and one each for mixed methods (6) as well as qualitative (17) studies. Four studies were conducted in the Netherlands (6,15,17,18), two studies in the United Kingdom/ England (19,24), and one study in Canada (20), Finland (16), Poland (21), Sri Lanka (22), United States of America (USA) (4) and Germany (23) respectively, with sample size ranging between 33 and 23777 respondents. Characteristics of reviewed articles are summarized in Table II.…”