Genome-wide association study of Stevens-Johnson Syndrome and Toxic Epidermal Necrolysis in Europe

Table 1 Description of the sub-sample of 424 patients selected for the analysis

Number of patients	SJS	SJS/TEN	TEN	Total
Total	200 (47.2%)	146 (34.4%)	78 (18.4%)	424
Females	124	89	47	260 (61.3%)
Allopurinol-induced	33	21	3	57 (13.4%)
From France	41	32	37	110 (25.9%)
From Germany	145	97	35	277 (65.3%)
From Other countries	14	17	6	37 (8.7%)

The number of patients (proportion of the total of 424 patients in percents) with the different phenotypes is presented in the total sample, among the female patients and as a function of the country where patients were identified.

ISSN: 1750-1172