Reference | Year published | Country | Diabetes | Study type | Source 1 | Definition | Source 2 | Matching* | Measure of exposure |
---|---|---|---|---|---|---|---|---|---|
Li et al. (Li et al. 2018) | 2018 | China | T1 + 2DM | CC | Hospital | Unspecified | Hospital | Yes | IgG/IgM ELISA (Demeditec Diagnostics, Germany) |
Khalili et al. (Khalili et al. 2018) | 2018 | Iran | T1 + 2DM | CC | Clinics | Unspecified | Clinics | Yes | IgG/IgM CLIA (Disorin, Italy) |
Han et al. (Han et al. 2018) | 2018 | China | T2DM | Case | Hospital | Yes | N/A | N/A | IgG ELISA (Haitai Biological Pharmaceuticals, China) |
Molan & Ismail (Molan and Ismail 2017) | 2017 | Iraq | T1 + 2DM | CC | Clinics | Unspecified | Clinics | No | IgG/IgM ELISA (ACON Labs, USA) |
Alvarado-Esquivel et al. (Alvarado-Esquivela et al. 2017) | 2017 | Brazil | T1 + 2DM | CC | Clinics | Unspecified | Clinics | Yes | IgG ELIFA & VIDAS ELFA IgM (BioMerieux, France) |
Saheb (Saheb 2017) | 2017 | Iraq | T2DM | CC | Clinics | Unspecified | Clinics | No | IgG ELISA (BioCheck Inc., USA) |
Nihad & Hamad (Nihad and Hamad 2017) | 2017 | Iraq | Diabetic | CC | Hospital | Unspecified | Hospital | No | IgG/IgM ELISA (BioCheck Inc., USA) |
Hemida et al. (Hemida et al. 2017) | 2017 | Egypt | T1 + 2DM | Case | Hospital | Unspecified | N/A | N/A | IgG/IgM ELISA (Calbiotech Inc., USA) |
Saki et al. (Saki and Shafieenia 2016) | 2016 | Iran | Diabetic | CC | Hospital | Unspecified | Hospital | No | IgG/IgM ELISA (Trinity Biotech, USA) & IFAT kit |
Modrek et al. (Modrek et al. 2015a) | 2015 | Iran | Diabetic | Case | Hospital | Unspecified | N/A | N/A | IgG/IgM (DRG instrument GmbH, Germany) |
Siyadatpanah et al. (Siyadatpanah et al. 2013) | 2013 | Iran | Diabetic | CC | Hospital | Unspecified | Hospital | Yes | IgG/IgM ELISA (VIRO, Germany) |
Shirbazou et al. (Shirbazou et al. 2013) | 2013 | Iran | Diabetic | CC | Unspecified | Unspecified | Unspecified | Yes | IgG ELISA (Pishtaz Teb Zaman Diagnostics, Iran) |
Gokce et al. (Gokce et al. 2008) | 2008 | Turkey | T2DM | CC | Unspecified | ADA | Unspecified | Yes | IgG/IgM ELISA and IFAT (Euroimmun) |