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. 2022 May 16;11(10):2801. doi: 10.3390/jcm11102801

Table 2.

Previous and current treatment.

Clinical Characteristic All PsO Patients
n = 392 *
Moderate-Severe PsO
n = 252
Mild PsO
(n = 73)
p-Value
Previous treatment n, (%)
Topical 272 (75.9) 192 (76.2) 56 (76.7) 0.93
Systemic therapy 69 (19.3) 53 (21) 9 (12.3) 0.13
≥1 systemic therapy 115 (32.1) 103 (40.9) 7 (9.6) <0.0001
Biological treatment 32(8.9) 26 (10.3) 5 (6.9) 0.51
≥1 biological treatment 31 (8.7) 27 (10.7) 2 (2.7) 0.06
No previous therapy 23 (6.4) 12 (4.8) 8 (10.9) 0.09
Current treatment n, (%)
Topical 124 (34.6) 70 (27.8) 47 (64.4) <0.0001
Systemic therapy 49 (13.7) 40 (15.9) 6 (8.2) 0.14
Biological treatment 118 (32.9) 107 (42.5) 3 (4.1) <0.0001
No treatment 61 (17) 34 (13.5) 16 (21.9) 0.12

Data presented as number and %. * A total of 67 patients did not know or did not respond to the question regarding “which type of psoriasis were you diagnosed with?”, i.e., missing values. Statistically significant p-values are shown in bold text.