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Table 3 Multivariate linear regression analysis of predictors of behavioral intention score

From: Clinical and psychosocial variables associated with behavioral intentions to undergo surveillance endoscopy

Predictors of intention score Parameter estimate 95% CI P value
Demographics    
 Age 0.01 -0.01 to 0.03 0.41
 Race -0.34 -0.82 to 0.16 0.19
 Education 0.05 -0.21 to 0.34 0.64
 Health literacy 0.11 -0.19 to 0.46 0.07
Deyo score*    
 Score = 1 0.14 -0.19 to 0.46 0.41
 Score >1 0.30 -0.03 to 0.62 0.07
Psychosocial variables    
 Perceived susceptibility -0.04 -0.20 to 0.12 0.63
 Efficacy of EGD -0.03 -0.18 to 0.13 0.71
 Worry 0.07 -0.12 to 0.25 0.48
 Salience/Coherence 0.65 0.42 to 0.88 <0.01
 Self-efficacy 0.02 -0.21 to 0.25 0.89
 Social influence <-0.01 -0.13 to 0.13 0.95
  1. *Deyo score of 0 is the referent group.
  2. CI, confidence interval; EGD, esophagoduodenoscopy.