Research Article

Impact of Immunotherapies on SARS-CoV-2-Infections and Other Respiratory Tract Infections during the COVID-19 Winter Season in IBD Patients

Table 3

Patients’ characteristics of young versus old patients.

Patients 18–49 years n (%)Patients >49 years n (%)

Total number767 (70.3)324 (29.7)
CD412 (53.7)171 (52.8)
UC355 (46.3)153 (47.2)
Female420 (54.8)178 (54.9)
No immunotherapy172 (22.4)77 (23.8)
With immunotherapy595 (77.6)247 (76.2)
TNF-alpha blockers: infliximab, adalimumab, golimumab347 (45.2)128 (27.0)
Infliximab272 (35.5)98 (26.5)
Adalimumab70 (9.1)25 (26.3)
Ustekinumab104 (13.6)50 (32.5)
Vedolizumab107 (14.9)39 (26.7)
Immunotherapy combinations42 (5.5)3 (6.7)