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Table 4 Adjusted analysis of the factors associated with recurrent exclusive psychological violence

From: Psychological violence against pregnant women in a prenatal care cohort: rates and associated factors in São Luís, Brazil

Variables (n = 868) PR* 95 CI** p***
Level 2     
Affective dimension/positive social interaction of social support <75th percentile     0.002
  No 1    
  Yes 1.47 1.15 1.87  
  Level 3     
  Smoking during pregnancy     0.065
  No 1    
  Yes 1.54 0.97 2.44  
Use of illicit drugs up to 3 months before the current pregnancy     0.001
  No 1    
  Yes 2.28 1.40 3.71  
Number of sex partners     0.048
  1 1    
  2 to 5 1.04 0.83 1.30  
  6 or more 1.47 1.06 2.03  
  1. *Prevalence Ratio.
  2. **95% Confidence Interval.
  3. ***P-value obtained by the likelihood ratio test based on the Poisson regression model.
  4. São Luís-Brazil, 2010/2011.