From: A systematic review of depression and anxiety in medical students in China
Study type: Cross-sectional; Score: 1 = achieved, 0 = not achieved | ||||||||
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Authors | Representativeness of the sample | Sample size | Non-respondents | Ascertainment of the exposure | Comparability of subjects in different outcome groups (control for confounding) | Assessment of the outcome | A statistical test is appropriate | Total score |
Lin, 2018 [62] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
Li, 2017 [63] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 7 |
Pan, 2016 [64] | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 6 |
Li, 2015 [65] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
Li, 2015 [66] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 7 |
Zhai, 2006 [67] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
Guo, 2014 [35] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
Ren, 2013 [68] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
Ruan, 2011 [69] | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 5 |
Sun, 2011 [70] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 7 |
Feng, 2010 [71] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
Shang, 2009 [72] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 7 |
Li, 2009 [73] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
He, 2009 [74] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
Liu, 2009 [75] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
Liang, 2007 [76] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
Qu, 2014 [34] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
Yang, 2005 [77] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
Zhou, 2003 [78] | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 6 |
Yu, 2001 [79] | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 5 |
Wu, 2000 [80] | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 7 |