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Table 3 Comparison of 1 year treatment response between the strategic treatment group and unmatched treatment group

From: Impact of serum interleukin-22 as a biomarker for the differential use of molecular targeted drugs in psoriatic arthritis: a retrospective study

Variables

Strategic treatment (n=17)

mismatched (n=17)

p-value

Month 6

TJC (M6-BL)

− 6 (− 8, − 4.5)

− 5 (− 11, − 2.5)

0.9172

SJC (M6-BL)

− 4 (− 7, − 2)

− 4 (− 10.5, − 2)

0.8086

DAPSA (M6-BL)

− 18.6 (− 27.3, − 13.7)

− 18.4 (− 32.4, − 13.3)

0.9314

% decrease, SDAI

− 77.7 (− 89.9, − 71.4)

− 74.0 (− 82.3, − 53.2

0.1432

Proportion of REM, n (%)

7 (41.1)

3 (17.6)

0.2587

Proportion of REM/LDA, n (%)

17 (100)

14 (82.3)

0.1136

Minimal Disease Activity

12 (70.6)

4 (25.3)

0.0075*

% improvement, PASI

86.0 (53.1, 100)

100 (17.6, 100)

0.9809

PASI90, n (%)

7/15 (46.7)

9/14 (64.2)

0.9469

PASI75, n (%)

7/15 (46.7)

9/14 (64.2)

0.9469

Month 12

TJC (M12-BL)

− 6 (− 8.5, − 3)

− 5 (− 11.5, − 2)

0.9175

SJC (M12-BL)

− 4 (− 6, − 1.5)

− 5 (− 11.5, − 2)

0.4365

DAPSA

− 18.4 (− 27.3, − 12.9)

− 19.45 (− 33.6, − 10.5)

0.8228

% decrease, DAPSA (M12)

− 87.4 (− 97.1, − 75.4)

− 72.0 (− 89.2, − 44.7)

0.0605

Proportion of REM, n (%)

10 (58.8)

4 (25.3)

*0.0399*

Proportion of REM/LDA, n (%)

15 (88.2)

13 (76.4)

0.3281

Minimal Disease Activity

14 (82.3)

7 (41.2)

*0.0162*

% improvement, PASI

92.7 (51.7, 100)

100 (72.7, 100)

0.3794

PASI90, n (%)

9/15 (60)

10/14 (71.4)

0.8502

PASI75, n (%)

9/15 (60)

11/14 (78.5)

0.9320

  1. Data are expressed as median (interquartile range [IQR] ) or number (%)
  2. TNF-i TNF inhibitors, IL-17-i IL-17 inhibitors, TJC tender joint counts 68, SJC swollen joint counts 66, DAPSA Disease Activity in Psoriatic Arthritis, LDA low disease activity, REM remission, PASI Psoriasis Area and Severity Index
  3. *p<0.05, by Mann-Whitney U test or chi-square test