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Table 5 Multivariate model predicting each of the components of the 5A’s model

From: Factors associated with implementation of the 5A’s smoking cessation model

Dependent variable

Ask adjusted

Advise adjusted

Assess adjusted

Assist adjusted

Arrange adjusted

Independent variable

Estimate

95% CI

p

Estimate

95% CI

p

Estimate

95% CI

p

Estimate

95% CI

p

Estimate

95% CI

p

Individual

 Smoking status (smoke)

−0.232

(−0.790; 0.327)

0.415

−0.630

(−1.099–0.162)

0.008

−0.027

(−0.543; 0.489)

0.918

−0.234

(−0.670; 0.202)

0.292

−0.771

(−1.306;-0.235)

0.005

 Smoking status (former smoke)

−0.031

(−0.545; 0.484)

0.906

0.069

(−0.357; 0.496)

0.749

−0.019

(−0.495; 0.456)

0.936

0.190

(−0.207; 0.586)

0.348

−0.110

(−0.604; 0.384)

0.662

 Sex (male)

0.197

(−0.369; 0.763)

0.495

0.049

(−0.426; 0.524)

0.841

−0.009

(−0.529; 0.512)

0.974

0.058

(−0.383; 0.499)

0.795

0.143

(−0.409; 0.695)

0.611

 Previous education (yes)

−0.482

(−1.064; 0.099)

0.104

0.182

(−0.289; 0.654)

0.448

−0.259

(−0.787; 0.269)

0.336

−0.482

(−0.945;-0.019)

0.041

−0.074

(−0.626; 0.478)

0.792

 Profession (doctor)

2.155

(1.253; 3.056)

0.000

0.304

(−0.447; 1.056)

0.427

0.138

(−0.702; 0.979)

0.747

−0.819

(−1.523;-0.115)

0.023

−0.181

(−1.042; 0.680)

0.679

 Profession (nurse)

0.640

(0.100; 1.180)

0.020

−0.420

(−0.831;-0.009)

0.045

−0.353

(−0.848; 0.142)

0.162

−0.232

(−0.617; 0.152)

0.236

−0.184

(−0.658; 0.291)

0.448

Cognitive

 Motivation to help patients to quit

  

0.177

(0.048; 0.306)

0.007

  

  

  

 Importance of cessation in their job

  

0.130

(0.012; 0.249)

0.031

0.151

(0.029; 0.274)

0.015

  

  

 Self-reported preparedness

  

  

  

0.183

(0.093; 0.273)

<0.001

  

 Preparedness in using drugs

  

  

  

  

0.107

(0.001; 0.213)

0.048

 Competency in assisting smokers

0.157

(0.050; 0.264)

0.004

  

0.126

(0.027; 0.224)

0.012

0.201

(0.117; 0.285)

<0.001

0.184

(0.082; 0.286)

<0.001

 Security to motivate smokers

0.151

(0.019; 0.283)

0.025

0.183

(0.076; 0.291)

0.001

0.151

(0.029; 0.273)

0.016

  

  

 Wish more training

  

0.226

(0.125; 0.327)

<0.001

0.130

(0.019; 0.241)

0.022

  

  

 It is part of my job

0.236

(0.150; 0.323)

<0.001

  

0.111

(0.032; 0.189)

0.006

  

  

Behavioral factors

 Uses additional resources to intervene

0.139

(0.043; 0.236)

0.005

0.146

(0.067; 0.226)

<0.001

0.191

(0.104; 0.278)

<0.001

0.202

(0.132; 0.272)

<0.001

  

 Frequency in seeing tobacco-related diseases

0.221

(0.103; 0.340)

<0.001

0.277

(0.177; 0.376)

<0.001

  

  

  

 Familiar with practical guidelines for smoking cessation

  

  

  

0.188

(0.106; 0.269)

<0.001

0.423

(0.317; 0.529)

<0.001

 Previous positive experiences

0.099

(0.013; 0.185)

0.024

0.130

(0.067; 0.193)

<0.001

0.164

(0.086; 0.242)

<0.001

0.242

(0.172; 0.312)

<0.001

0.198

(0.114; 0.282)

<0.001

Organizational and Support Factors

 It is protocolized in my organization

  

  

0.091

(0.024; 0.158)

0.008

0.070

(0.003; 0.136)

0.042

  

 Required by supervisors

0.080

(0.003; 0.158)

0.043

  

  

  

  

 Organizational support

  

  

  

0.085

(0.013; 0.158)

0.021

0.161

(0.086; 0.236)

<0.001

R2

0.425

  

0.459

  

0.394

  

0.582

  

0.523

  
  1. Adjusted for sociodemographic variables (sex, age, professional group, smoking consumption, years of experience)