“…Almost all studies reported the data collection process. Thirty studies provided the rationale for their research design, 9, 11, 23, 25–27, 29, 31–33, 35, 39, 41, 42, 44–50, 52–54, 58, 62, 65, 66, 70, 71 nine discussed the relationship between researcher and participants, 29, 42, 44, 46, 50, 54, 66, 70, 71 37 reported rigorous data analyses procedures, 4, 7, 9, 11, 24, 26–28, 30–37, 39, 41–46, 48–50, 52–54, 58, 60, 63, 65, 67–70 45 reported the ethical considerations, 4, 7, 9, 23–25, 27–29, 31, 32, 34, 36–50, 52–60, 62–66, 68–71 and 49 reported the recruitment strategy. 7, 9, 11, 23–25, 27–32, 34–63, 65–71 Of the 10 quantitative studies appraised using CEBMa, all clearly addressed the research question, methods, selection of participants, and had a sample representing the population.…”