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Table 2 Univariate and multivariable logistic regression analyses of risk factors for withdrawal symptoms

From: Prevalence of and factors associated with acute withdrawal symptoms after 24 weeks of eszopiclone treatment in patients with chronic insomnia: a prospective, interventional study

  Univariate Multivariable
OR 95%CI χ2 value p-value OR 95%CI χ2 value p-value
ISI score at Week 24 1.169 1.012, 1.350 4.493 0.034     
Age (per 10 years) 0.778 0.416, 1.457 0.615 0.433     
Sex (female) 2.743 0.516, 14.58 1.401 0.237     
History of insomnia (per 1 year) 0.895 0.654, 1.227 0.474 0.491     
Bendep-PPL score 1.664 1.113, 2.489 6.148 0.013 1.650 1.105, 2.464 5.996 0.014
  1. Abbreviations: 95%CI 95% confidence interval, ISI Insomnia severity index, OR Odds ratio, PPL “problematic use”, “preoccupation”, and “lack of compliance”
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BMC Psychiatry

ISSN: 1471-244X

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