From: Sirius Scheimpflug–Placido versus ultrasound pachymetry for central corneal thickness: meta-analysis
Author | Year | Country | Patients/Eyes | Mean age ± SD (years) | Gender ratio (M/F) | Device manufacturer | |
---|---|---|---|---|---|---|---|
Sirius | Ultrasound | ||||||
Kara et al. [13] | 2012 | Turkey | 30/30 | 28.0 ± 10.0 | 14/16 | Sirius (CSO, Florence, Italy) | DGH-550 (DGH Technology Inc., Exton, PA) |
Huang et al. [9] | 2013 | China | 43/43 | 27.5 ± 7.6 | 16/27 | Sirius (CSO, Florence, Italy) | SP-3000 (Tomey Corp.) |
Jorge et al. [12] | 2013 | Portugal | 50/50 | 36.7 ± 4.8 | 28/22 | Sirius (CSO, Florence, Italy) | SP100 (Tomey, Nagoya, Japan) |
Bayhan et al. [11] | 2014 | Turkey | 50/50 | 29.8 ± 5.0 | 23/27 | Sirius (CSO, Florence, Italy) | (Pacline, Optikon) |
Maresca et al. [15] | 2014 | Italy | 35/35 | 25.9 ± 6.7 | 10/25 | Sirius (CSO, Florence, Italy) | P-1 (Takagi Seiko Co., Ltd., Nagano, Japan) |
Yildirim et al. [18] | 2015 | Turkey | 34/34 | 23.2 ± 7.6 | 16/18 | Sirius (CSO, Florence, Italy) | DGH-550 (DGH Technology Inc., Exton, PA). |
Pierro et al. [16] | 2016 | Italy | 28/28 | 44.0 ± 10.6 | 8/20 | Sirius (CSO, Florence, Italy) | Pachmate DGH55 (DGH Instruments Inc., Exton, PA) |
Simsek et al. [17] | 2016 | Turkey | 128/256 | 33.2 ± 13.0 | 84/44 | Sirius (CSO, Florence, Italy) | OcuScan RxP Ophthalmic Ultrasound System (Alcon Laboratories) |
Kumar et al. [14] | 2017 | India | 46/46 | 24.1 ± 5.0 | 24/22 | Sirius (CSO, Florence, Italy) | SP-3000 (Tomey Corp.) |
Kuddusi et al. [19] | 2017 | Turkey | 76/76 | 38.6 ± 12.5 | 33/43 | Sirius (CSO, Florence, Italy) | Echoscan US-500 |
Mustafa et al. [20] | 2018 | Turkey | 32/64 | 23.8 | 25/7 | Sirius (CSO, Florence, Italy) | Aviso A/B (Quantel Medical, France) |
Nesrin et al. [21] | 2018 | Turkey | 150/150 | 42.5 ± 17.0 | 67/83 | Sirius (CSO, Florence, Italy) | iPac ultrasonic pachymeter |