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Table 2 Predictors of behavioral intention to undergo endoscopy using univariate and adjusted linear regression models

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

  Univariate models Adjusted, univariate models*
Predictors Parameter estimate 95% CI P-value Parameter estimate 95% CI P-value
Perceived susceptibility 0.01 -0.13 to 0.16 0.89 0.06 -0.08 to 0.20 0.37
Efficacy of EGD 0.12 -0.06 to 0.31 0.19 0.11 -0.07 to 0.29 0.23
Worry 0.02 -0.16 to 0.21 0.81 0.10 -0.09 to 0.28 0.29
Salience/Coherence 0.59 0.45 to 0.74 <0.01 0.60 0.45 to 0.76 <0.01
Self-efficacy 0.39 0.19 to 0.60 <0.01 0.30 0.10 to 0.51 <0.01
Social influence 0.17 0.05 to 0.30 <0.01 0.20 0.08 to 0.33 <0.01
  1. *Adjusted for Race, Education, Age, Health Literacy, and categorical Deyo scores of 0, 1, and >1.
  2. CI, confidence interval; EGD, esophagoduodenoscopy.