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Table 5 Logistic analysis for the prediction of severe adverse events in response to nonionic LOCMs

From: Clinical characteristics of adverse reactions to nonionic low osmolality contrast media in patients transferred from the CT room to the emergency room

Variables

Univariate analysis, OR (95 % CI)

p

Multivariate analysis, OR (95 % CI)

p

Age (years)

1.049 (1.005–1.096)

0.029

1.053 (1.002–1.106)

0.042

Sex (male)

0.892 (0.349–2.280)

0.811

  

Time to onset (min)

0.797 (0.666–0.954)

0.013

0.805 (0.671–0.966)

0.020

Previous allergy to LOCMs

2.059 (0.789–5.376)

0.140

  

Change of contrast

0.512 (0.191–1.369)

0.182

  

Pretreatment

2.179 (0.815–5.825)

0.121

  
  1. LOCM low osmolality contrast media, OR odds ratio