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. 2021 May 14;4(2):35–44. doi: 10.36401/JIPO-20-34

Table 4.

Immune-related adverse events occurring in patients before and during COVID-19 course

Patient No.
Tumor Type
Last ICI Regimen
Prior to COVID-19 Diagnosis
During COVID-19 Diagnosis
irAE No. 1 (Grade)
irAE No. 2 (Grade)
irAE No. 3 (Grade)
irAE No. 1 (Grade)
2 Melanoma Nivolumab Colitis (3) Hepatitis (3) Pancreatitis (2)
11 Lung Durvalumab Dermatitis (2)
27 Oropharyngeal Pembrolizumab Hepatitis (1) Dermatitis (1)
19 Melanoma Pembrolizumab Pancreatitis (3) Hepatitis (1) Hypophysitis (3) Hypophysitis (3)a
23 Skin cancer Cemiplimab Dermatitis (2)
9 Lung Pembrolizumab Pneumonitis (3)
3 Lung Pembrolizumab Hypophysitis (3) Hypophysitis (3)a
5 Esophageal Pembrolizumab Hypothyroidism (3)b

COVID-19: coronavirus disease 2019; ICI: immune checkpoint inhibitor; irAE: immune-related adverse event

a

Persistent irAE continuing during COVID-19 course

b

New irAE developing during COVID-19 course