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. 2019 Aug 10;70(9):1799–1808. doi: 10.1093/cid/ciz530

Table 3.

Summary of Adverse Events During Intravenous Therapy and the 14-Day Follow-up Period in the Safety Population

Patients With AEs IMI/REL (n = 31) Colistin + IMI (n = 16) Unadjusted Difference (95% Confidence Interval)a
At least 1 AE, n (%) 22 (71.0) 13 (81.3) –10.3 (–33.1, 18.0)
Drug-related AEs, n (%) 5 (16.1) 5 (31.3) –15.1 (–42.3, 9.2)
Serious AEs, n (%) 3 (9.7) 5 (31.3) –26.1 (–47.8,1.3)
Serious drug-related AEs, n (%) 0 (0.0) 0 (0.0) 0.0 (–19.7, 11.2)
Deaths, n (%) 2 (6.5) 3 (18.8) –12.3 (–37.8, 6.5)
Drug-related deaths, n (%) 0 (0.0) 0 (0.0) 0.0 (–19.7, 11.2)
Discontinued drug due to AE, n (%) 0 (0.0) 3 (18.8) –18.8 (–43.3, –6.2)
Discontinued drug due to drug-related AE, n (%) 0 (0.0) 2 (12.5) –12.5 (–36.3, –0.3)

Abbreviations: AE, adverse event; IMI, imipenem/cilastatin; IMI/REL, imipenem/cilastatin plus relebactam.

aBased on the Miettinen and Nurminen method.