PT - JOURNAL ARTICLE AU - F. David Carmona AU - Ahmet Mesut Onat AU - Tamara Fernández-Aranguren AU - Alberto Serrano-Fernández AU - Gema Robledo AU - Haner Direskeneli AU - Amr H. Sawalha AU - Sule Yavuz AU - Javier Martín TI - Analysis of Systemic Sclerosis-associated Genes in a Turkish Population AID - 10.3899/jrheum.160045 DP - 2016 Jul 01 TA - The Journal of Rheumatology PG - 1376--1379 VI - 43 IP - 7 4099 - http://www.jrheum.org/content/43/7/1376.short 4100 - http://www.jrheum.org/content/43/7/1376.full SO - J Rheumatol2016 Jul 01; 43 AB - Objective. To evaluate the genetic background of systemic sclerosis (SSc) in the Turkish population.Methods. There were 354 cases and 718 unaffected controls from Turkey genotyped for the most relevant SSc genetic markers (IRF5-rs10488631, STAT4-rs3821236, CD247-rs2056626, DNASE1L3-rs35677470, IL12A-rs77583790, and ATG5-rs9373839). Association tests were conducted to identify possible associations.Results. Except for ATG5, all the analyzed genes showed either significant associations (IRF5: p = 1.32E–05, OR 1.76; CD247: p = 2.20E–03, OR 0.75) or trends of association (STAT4: p = 0.066, OR 1.21; IL12A: p = 0.079, OR 4.07; DNASE1L3: p = 0.097, OR 1.41) with the overall disease or with specific phenotypes.Conclusion. The genetic component of SSc seems to be similar between Turks and Europeans.