Table 1. Characteristics of the included studies .
1 st Author year | Country | Study population | Age | Sex | Study design | Religion | Sample | NOS-stars | Quality |
---|---|---|---|---|---|---|---|---|---|
Abdu 2020 | Ethiopia | Students | 21.00 | Both | Cross-sectional | All religions | 523 | ********* | High |
Akbari 2015 | Iran | General population | 25.86 | Both | Case-control | All religions | 600 | ********* | High |
Almasi 2009 | Hungary | General population | 33-64 | Both | Case-control | All religions | 388 | ********* | High |
Almeida 2012 | Australia | General population | 60-101 | Both | Cross-sectional | All religions | 21 290 | ******* | High |
Blackmore 2008 | USA | General population | 32.00 | Both | Cross-sectional | All religions | 36 984 | ******* | High |
Blosnich 2020 | USA | LGBQ people | 18.29 | Both | Cross-sectional | All religions | 40 150 | ********* | High |
Brito 2021 | France | General population | 18-60 | Both | Cross-sectional | All religions | 38 694 | ********* | High |
Burlaka 2020 | Ukrain | Students | 19.19 | Both | Cross-sectional | Christianity | 1005 | ********* | High |
Burshtein 2016 | Israel | General population | 18-34 | Both | Cross-sectional | Judaism | 4914 | ********* | High |
Canu 2020 | Switzerland | Workers | 18-65 | Male | Cohort | All religions | 1 534 564 | ********* | High |
Caribé 2012 | Brazil | General population | 33.49 | Male | Case-control | All religions | 224 | ********* | High |
Caribé 2015 | Brazil | Mental disorders | 42.95 | Both | Cross-sectional | All religions | 164 | ******** | High |
Chatters 2011 | USA | General | 18 + | Both | Cross-sectional | All religions | 6082 | ******* | High |
Currier 2017 | USA | Veteran | 28.60 | Both | Cross-sectional | All religions | 125 | ****** | Low |
de Sá SousaI 2020 | Brazil | Student | 16.40 | Both | Cross-sectional | All religions | 674 | ********* | High |
Dervic 2004 | USA | Mental disorders | 36.80 | Both | Cross-sectional | All religions | 371 | ***** | Low |
Duberstein 2004 | USA | General population | 68.30 | Both | Case-control | All religions | 172 | ********* | High |
Fellingham 2000 | USA | General population | 15-34 | Male | Cohort | Christianity | 1 100 620 | ******** | High |
Garroutte 2003 | USA | General population | 33.70 | Both | Cross-sectional | Christianity | 1456 | ******** | High |
Hilton 2002 | USA | General population | 15-34 | Male | Cohort | Christianity | 15 555 | ****** | Low |
Hoffman 2014 | USA | Students | 16.04 | Both | Cross-sectional | All religions | 700 | ********* | High |
Huang 2020 | China | Drug abusers | 39.22 | Both | Cross-sectional | Buddhist | 486 | ******* | High |
Jacob 2019 | Spain | General | 46.30 | Both | Cross-sectional | All religions | 7403 | ********* | High |
Joel Wong 2011 | USA | Students | 23.11 | Both | Cross-sectional | All religions | 1377 | ******* | High |
Kim 2019 | Korea | General population | 35-49 | Female | Cross-sectional | All religions | 2649 | ****** | Low |
Kovess-Masfety 2011 | Europe | General population | No data | Both | Cross-sectional | All religions | 21 425 | ********* | High |
Kurihara 2009 | Indonesia | General population | 41.40 | Both | Case-control | Hindu | 180 | ******** | High |
Lawrence 2016 | USA | Mental disorders | No data | Both | Cross-sectional | All religions | 321 | ******* | High |
Lee 2017 | Korea | General | 60-90 | Both | Cross-sectional | All religions | 93 151 | ********* | High |
Lester 2012 | USA | General population | 23.00 | Both | Cross-sectional | All religions | 149 | **** | Low |
Lytle 2018 | USA | LGBQ people | 22.50 | Both | Cross-sectional | All religions | 20 702 | ********* | High |
Martiello 2019 | Italy | General population | 25 + | Both | Case-control | All religions | 484 | ****** | Low |
Mirzaie 2013 | Iran | Students | 21.16 | Both | Cross-sectional | All religions | 452 | ****** | Low |
Nisbet 2000 | USA | General population | 50 + | Both | Case-control | All religions | 4863 | ****** | Low |
Nkansah-Amankra 2012 | USA | General | 26-34 | Both | Cohort | All religions | 9412 | ********* | High |
Nonnemaker 2003 | USA | Students | 6-18 | Both | Cross-sectional | All religions | 18 924 | ******* | High |
O'Reilly 2015 | UK | General population | 16-74 | Both | Cohort | All religions | 1 106 104 | ********* | High |
Panczak 2013 | Switzerland | General population | 35-94 | Both | Cohort | Christianity | 3 688 617 | ******* | High |
Peltzer 2017 | Asia | Students | 18-30 | Both | Cohort | All religions | 4675 | ******* | High |
Rasic 2009 | Canada | General population | 15 + | Both | Cohort | All religions | 36 984 | ******* | High |
Rasic 2011 | USA | General population | 30 + | Both | Cohort | All religions | 1091 | ********* | High |
Rew 2001 | USA | General population | 10-19 | Both | Cohort | All religions | 10 059 | ****** | Low |
Robins 2009 | USA | Students | 18-21 | Both | Cross-sectional | All religions | 454 | ******** | High |
Rushing 2013 | USA | Mental disorders | 59 + | Both | Cross-sectional | All religions | 248 | ******* | High |
Sidhartha 2006 | India | General population | 12-19 | Both | Cross-sectional | Hindu | 1205 | ****** | Low |
Sisask 2010 | Cross-National | General population | No data | Both | Case-control | All religions | 8303 | ********* | High |
Snarr 2010 | USA | Veterans | No data | Both | Cross-sectional | All religions | 52 780 | ********* | High |
Stolz 2016 | Multinational | General population | No data | Both | Cross-sectional | All religions | 6791 | ********* | High |
Stroppa 2013 | Brazil | Mental disorders | 46.20 | Both | Cross-sectional | All religions | 168 | ***** | Low |
Sun 2018 | China | General population | 15-54 | Both | Case-control | All religions | 1582 | ******* | High |
Taylor 2011 | USA | General population | 18 + | Both | Cross-sectional | All religions | 6082 | ******* | High |
Thanh 2006 | Vietnam | General population | 14 + | Both | Cross-sectional | All religions | 2280 | ********* | High |
Toussaint 2015 | USA | General population | No data | Both | Cross-sectional | All religions | 4448 | ******* | High |
Trevino 2014 | USA | Chronic diseases | 20 + | Both | Cross-sectional | All religions | 603 | ********* | High |
Tsoh 2005 | China | General population | 65 + | Both | Case-control | All religions | 224 | ******* | High |
Umamaheswari 2014 | India | Mental disorders | No data | Both | Case-control | Hindu | 130 | **** | Low |
Ursano 2015 | USA | Veterans | 18 + | Both | Cross-sectional | All religions | 38 507 | ********* | High |
VanderWeele 2016 | USA | General population | 30-55 | Both | Cohort | All religions | 89 708 | ********* | High |
Vega Sánchez 2020 | Spain | General population | No data | Both | Case-control | All religions | 273 | ****** | Low |
Wang 2015 | China | General population | 18 + | Both | Cross-sectional | All religions | 2769 | ******** | High |
Yen 2005 | Taiwan | General population | 65-74 | Both | Cross-sectional | All religions | 897 | ******* | High |
Zhang 2010 | China | General population | 15-34 | Both | Case-control | All religions | 808 | ****** | Low |
LGBQ acronym stands for lesbian, gay, bisexual, and queer/questioning.