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Table 3 Overview of treatment-emergent adverse events (TEAEs) in the overall period (SAF)

From: Safety and effectiveness of peficitinib (ASP015K) in patients with rheumatoid arthritis: interim data (22.7 months mean peficitinib treatment) from a long-term, open-label extension study in Japan, Korea, and Taiwan

 

Total (N = 843)

n (%)

All TEAEs

757 (89.8)

Drug-related1 TEAEs

586 (69.5)

Drug-related1 SAEs

76 (9.0)

≥ Grade 3 TEAE2

189 (22.4)

TEAEs leading to permanent discontinuation of study drug

 All

87 (10.3)

 Drug-related1

55 (6.5)

 SAEs

50 (5.9)

 Drug-related1 SAEs

30 (3.6)

  1. Treatment-emergent adverse events were defined as any AE that started or worsened in severity after initial dose of study drug in the extension study until the end of the final observation
  2. 1Possibly or probably related to study drug, as assessed by the investigator or records where relationship was missing
  3. 2National Cancer Institute Common Terminology Criteria for Adverse Events (NCI-CTCAE): grade 3, severe or medically significant; grade 4, life-threatening; grade 5, death related to AE
  4. AE adverse event, SAE serious adverse event, SAF safety analysis set