| Primary Meta-Analysis |
(Amatori et al., 2020; Aslan et al., 2020; Aylie et al., 2020; Chang et al., 2020; Chen et al., 2020; Chi et al., 2020; C.-H. Deng et al., 2020; Ding and Hu, 2020; Dong, 2020; Essadek and Rabeyron, 2020; Fawaz and Samaha, 2020; Gavurova et al., 2020; Ghazawy et al., 2020; Graupensperger et al., 2020; Gritsenko et al., 2020; Han et al., 2020; Islam et al., 2020; Liang et al., 2020; Lian et al., 2020; Lin et al., 2020; Lin and Xu, 2020; Liu, 2020; L. Ma et al., 2020; Z. Ma et al., 2020;Naser et al., 2020; Ren et al., 2020; Rogowska et al., 2020b; Rudenstine et al., 2020; Salman et al., 2020; Sayeed et al., 2020; Tang et al., 2020; Tasnim et al., 2020; Thahir et al., 2020; Van Der Feltz-Cornelis et al., 2020; Verma, 2020; Y. Wang et al., 2020; Z.-H. Wang et al., 2020; Wathelet et al., 2020; B. B. Wu et al., 2020; Xiang et al., 2020; Xiao et al., 2020; Xu and Li, 2020; X. J. Yang et al., 2020; Y. Y. Yang et al., 2020; Ye et al., 2020; Yi et al., 2020; J. Zhang et al., 2020; L. L. Zhang et al., 2020; X. Y. Zhang et al., 2020; Y. Zhang et al., 2020; Zhao et al., 2020; Zhao, 2020) |
(Aslan et al., 2020; Aylie et al., 2020; Biber et al., 2020; Bourion-Bédès et al., 2021; Chang et al., 2020; Chi et al., 2020; B. Deng et al., 2020; C.-H. Deng et al., 2020; Dhar et al., 2020; DíazJiménez et al., 2020; Ding and Hu, 2020; Dong, 2020; Dratva et al., 2020; Du et al., 2020; Essadek and Rabeyron, 2020; Fan and Yu, 2020b; Fan et al., 2020; Fawaz and Samaha, 2020; Fu et al., 2021; Ge et al., 2020; Ghazawy et al., 2020; Han et al., 2020; Islam et al., 2020; Jiang and Li, 2020; Khoshaim et al., 2020; Lian et al., 2020; Lin and Xu, 2020; Liu, 2020; Li et al., 2020; L. Ma et al., 2020; Z. Ma et al., 2020; Naser et al., 2020; Nurunnabi et al., 2020; Ozamiz-Etxebarria et al., 2020; Perz et al., 2020; Qiu et al., 2020; Rogowska et al., 2020a, 2020b; Rudenstine et al., 2020; Saddik et al., 2020; Salman et al., 2020; Sayeed et al., 2020; Sundarasen et al., 2020; Tasnim et al., 2020; Van Der Feltz-Cornelis et al., 2020; Verma, 2020; C. Wang et al., 2020; Wang and Zhao, 2020; S. Wang et al., 2020; X. Wang et al., 2020; Wang, 2020; Y. Wang et al., 2020; Z.-H. Wang et al., 2020; Wathelet et al., 2020; B. B. Wu et al., 2020; T. H. Wu et al., 2020; Xiang et al., 2020; Xia and Li, 2020; Xu and Li, 2020; X. J. Yang et al., 2020; Y. Y. Yang et al., 2020; Ye et al., 2020; Yi et al., 2020; Yue et al., 2020; B. Zhang et al., 2020; L. L. Zhang et al., 2020; X. Y. Zhang et al., 2020; Y. Zhang et al., 2020; Zhao, 2020) |
(Benham, 2020; Du et al., 2020; Fan and Yu, 2020a; Ge et al., 2020; Ji et al., 2020; A. Y.-K. Lai et al., 2020; Pavithra and Dheepak Sundar, 2020; Sañudo et al., 2020; Scotta et al., 2020; Tasnim et al., 2020; X. Wang et al., 2020; Ye et al., 2020; B. Zhang et al., 2020; Y. Zhang et al., 2020) |
| Gender |
(Amatori et al., 2020; Aylie et al., 2020; Essadek and Rabeyron, 2020; Gavurova et al., 2020; Han et al., 2020; Islam et al., 2020; Lin and Xu, 2020; Ren et al., 2020; Rudenstine et al., 2020; Sayeed et al., 2020; Thahir et al., 2020; Verma, 2020; Wathelet et al., 2020; X. J. Yang et al., 2020; Yi et al., 2020; Y. Zhang et al., 2020; Zhao et al., 2020) |
(Aylie et al., 2020; Biber et al., 2020; Dhar et al., 2020; Díaz-Jiménez et al., 2020; Essadek and Rabeyron, 2020; Fu et al., 2021; Ge et al., 2020; Islam et al., 2020; Khoshaim et al., 2020; Lin and Xu, 2020; Qiu et al., 2020; Rudenstine et al., 2020; Saddik et al., 2020; Sayeed et al., 2020; Sundarasen et al., 2020; Verma, 2020; C. Wang et al., 2020; Wang and Zhao, 2020; Wathelet et al., 2020; X. J. Yang et al., 2020; Yi et al., 2020; Y. Zhang et al., 2020) |
(Ge et al., 2020; Ji et al., 2020; A. Y.-K. Lai et al., 2020; Y. Zhang et al., 2020) |
| Financial Difficulties |
(Essadek and Rabeyron, 2020; Gavurova et al., 2020; Rudenstine et al., 2020; Sayeed et al., 2020) |
(Aylie et al., 2020; Dhar et al., 2020; Díaz-Jiménez et al., 2020; Essadek and Rabeyron, 2020; Fu et al., 2021; Ge et al., 2020; Rudenstine et al., 2020; Sayeed et al., 2020) |
(Ge et al., 2020) |
| Living Alone |
(Aylie et al., 2020; Essadek and Rabeyron, 2020; Islam et al., 2020) |
(Aylie et al., 2020; Dhar et al., 2020; Essadek and Rabeyron, 2020; Islam et al., 2020; Khoshaim et al., 2020; Sundarasen et al., 2020) |
- |
| Education Level |
(Amatori et al., 2020; C.-H. Deng et al., 2020; Dong, 2020; Fawaz and Samaha, 2020; Gavurova et al., 2020; Ghazawy et al., 2020; Lin and Xu, 2020; Liu, 2020; L. Ma et al., 2020; Ren et al., 2020; Sayeed et al., 2020; Tang et al., 2020; Z.-H. Wang et al., 2020; B. B. Wu et al., 2020; Xiao et al., 2020; X. J. Yang et al., 2020; Ye et al., 2020; Yi et al., 2020; Zhao et al., 2020; Zhao, 2020) |
(B. Deng et al., 2020; C.-H. Deng et al., 2020; Díaz-Jiménez et al., 2020; Dong, 2020; Fan and Yu, 2020b; Fan et al., 2020; Fawaz and Samaha, 2020; Fu et al., 2021; Ge et al., 2020; Ghazawy et al., 2020; Jiang and Li, 2020; Khoshaim et al., 2020; Lin and Xu, 2020; Liu, 2020; L. Ma et al., 2020; Ozamiz-Etxebarria et al., 2020; Sayeed et al., 2020; Sundarasen et al., 2020; C. Wang et al., 2020; Wang and Zhao, 2020; X. Wang et al., 2020; Z.-H. Wang et al., 2020; B. B. Wu et al., 2020; T. H. Wu et al., 2020; X. J. Yang et al., 2020; Ye et al., 2020; Yi et al., 2020; Yue et al., 2020; B. Zhang et al., 2020; Zhao, 2020) |
(Benham, 2020; Fan and Yu, 2020a; Ge et al., 2020; Ji et al., 2020; Pavithra and Dheepak Sundar, 2020; X. Wang et al., 2020; Ye et al., 2020; B. Zhang et al., 2020)
|
| Undergraduate Year of Study |
(Dong, 2020; Ge et al., 2020; Lin and Xu, 2020; B. B. Wu et al., 2020; X. J. Yang et al., 2020; Yi et al., 2020) |
(Díaz-Jiménez et al., 2020; Dong, 2020; Fu et al., 2021; Ge et al., 2020; Khoshaim et al., 2020; Lin and Xu, 2020; Sundarasen et al., 2020; C. Wang et al., 2020; Wang and Zhao, 2020; B. B. Wu et al., 2020; X. J. Yang et al., 2020; Yi et al., 2020; Yue et al., 2020) |
(Ge et al., 2020) |
| Severity |
(Amatori et al., 2020; Aslan et al., 2020; Chang et al., 2020; C.-H. Deng et al., 2020; Fawaz and Samaha, 2020; Gavurova et al., 2020; Ghazawy et al., 2020; Han et al., 2020; Islam et al., 2020; Liang et al., 2020; Lin and Xu, 2020; L. Ma et al., 2020; Naser et al., 2020; Rogowska et al., 2020b; Rudenstine et al., 2020; Salman et al., 2020; Sayeed et al., 2020; Van Der Feltz-Cornelis et al., 2020; Verma, 2020; Y. Wang et al., 2020; Wathelet et al., 2020; Xiao et al., 2020; Xu and Li, 2020; Yi et al., 2020; L. L. Zhang et al., 2020; X. Y. Zhang et al., 2020; Zhao et al., 2020) |
(Aslan et al., 2020; Biber et al., 2020; Bourion-Bédès et al., 2021; Chang et al., 2020; B. Deng et al., 2020; C.-H. Deng et al., 2020; Dhar et al., 2020; Dratva et al., 2020; Du et al., 2020; Fawaz and Samaha, 2020; Ghazawy et al., 2020; Han et al., 2020; Islam et al., 2020; Khoshaim et al., 2020; Lin and Xu, 2020; L. Ma et al., 2020; Naser et al., 2020; Qiu et al., 2020; Rogowska et al., 2020a, Rogowska et al., 2020b; Rudenstine et al., 2020; Saddik et al., 2020; Sayeed et al., 2020; Sundarasen et al., 2020; Van Der Feltz-Cornelis et al., 2020; Verma, 2020; Wang and Zhao, 2020; Y. Wang et al., 2020; Xia and Li, 2020; Xu and Li, 2020; Yi et al., 2020; L. L. Zhang et al., 2020; X. Y. Zhang et al., 2020) |
- |
| Quality of Study (NOS) Score |
| High Quality (NOS≥3) |
(Aslan et al., 2020; Aylie et al., 2020; Chang et al., 2020; Chen et al., 2020; Chi et al., 2020; B. Deng et al., 2020; C.-H. Deng et al., 2020; Dhar et al., 2020; Ding and Hu, 2020; Dong, 2020; Dratva et al., 2020; Essadek and Rabeyron, 2020; Fan and Yu, 2020b; Fawaz and Samaha, 2020; Gavurova et al., 2020; Ge et al., 2020; Graupensperger et al., 2020; Gritsenko et al., 2020; Han et al., 2020; Islam et al., 2020; Jiang and Li, 2020; Ji et al., 2020; Khoshaim et al., 2020; Lian et al., 2020; Lin and Xu, 2020; Li et al., 2020; L. Ma et al., 2020; Z. Ma et al., 2020; Ozamiz-Etxebarria et al., 2020; Qiu et al., 2020; Ren et al., 2020; Rogowska et al., 2020a, Rogowska et al., 2020b; Rudenstine et al., 2020; Saddik et al., 2020; Sañudo et al., 2020; Sayeed et al., 2020; Tang et al., 2020; Van Der Feltz-Cornelis et al., 2020; Verma, 2020; Wang and Zhao, 2020; Y. Wang et al., 2020; Z.-H. Wang et al., 2020; B. B. Wu et al., 2020; T. H. Wu et al., 2020; Xu and Li, 2020; X. J. Yang et al., 2020; Y. Y. Yang et al., 2020; Ye et al., 2020; B. Zhang et al., 2020; J. Zhang et al., 2020; L. L. Zhang et al., 2020; X. Y. Zhang et al., 2020; Y. Zhang et al., 2020; Zhao et al., 2020; Zhao, 2020) |
| Low Quality (NOS<3) |
(Amatori et al., 2020; Benham, 2020; Biber et al., 2020; Bourion-Bédès et al., 2021; Díaz-Jiménez et al., 2020; Du et al., 2020; Fan and Yu, 2020a; Fan et al., 2020; Fu et al., 2021; Ghazawy et al., 2020; A. Y.-K. Lai et al., 2020; Liang et al., 2020; Lin et al., 2020; Liu, 2020; Naser et al., 2020; Nurunnabi et al., 2020; Pavithra and Dheepak Sundar, 2020; Perz et al., 2020; Salman et al., 2020; Scotta et al., 2020; Sundarasen et al., 2020; Tasnim et al., 2020; Thahir et al., 2020; C. Wang et al., 2020; S. Wang et al., 2020; X. Wang et al., 2020; Wang, 2020; Wathelet et al., 2020; Xiang et al., 2020; Xiao et al., 2020; Xia and Li, 2020; Yi et al., 2020; Yue et al., 2020) |
