Table 2 Comparison of IMB model dimension scores and HPV vaccination intention among female sex workers in entertainment venues

Information

Do you agree that vaccines are effective in preventing disease?

101.825

<0.001

 Yes

615

113

 No

97

96

Have you heard of HPV?

69.647

<0.001

 Yes

553

100

 No

159

109

Have you heard of HPV-related diseases?

38.670

<0.001

 Yes

503

99

 No

209

110

Have you heard of the HPV vaccine?

85.370

<0.001

 Yes

551

92

 No

161

117

Have you proactively learned about the HPV vaccine?

41.699

<0.001

 Yes

409

67

 No

303

142

HPV and HPV vaccine knowledge score

5.36±2.73

4.20±2.09

6.566

<0.001

Motivation

 Perceived severity

15.79±3.28

14.05±3.87

5.899

<0.001

 Perceived susceptibility

6.04±1.93

5.64±1.83

2.649

0.008

 Perceived benefits

11.99±2.30

9.97±2.55

10.320

<0.001

 Perceptual hindrance

17.27±4.45

17.11±4.30

0.469

0.639

 Social motivation

16.77±3.21

15.34±3.67

5.081

<0.001

Behavioral Skills

 Self-determination

8.49±1.43

7.41±1.81

7.895

<0.001

 Self-efficacy

22.83±4.49

18.46±4.17

12.536

<0.001