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Table 3 The association between parents’ response to questionnaire and uptake of HPV vaccine by school girls using univariate analysis

From: A home-school-doctor model to break the barriers for uptake of human papillomavirus vaccine

 

OR

95 % CI

P

Availability of the current Home-School-Doctor model

   

 No

1

Reference

 

 Yes

36.09

(24.68, 52.79)

<0.001

Amount (HK$) willing to pay for a full course

   

 <1,000

1

Reference

 

 1,001–2,000

2.02

(1.75, 2.33)

<0.001

 >2,001

1.70

(1.42, 2.03)

<0.001

Parents self-perceived knowledge on HPV vaccine

   

 Very insufficient, insufficient & somewhat insufficient

1

Reference

 

 Somewhat sufficient

1.40

(1.21, 1.63)

<0.001

 Sufficient & very sufficient

1.59

(1.35, 1.88)

<0.001

Not sure where to go for vaccination

   

 No

1

Reference

 

 Some importance as a factor to consider

1.30

(1.11, 1.53)

0.002

 Important/very important

1.44

(1.19, 1.74)

<0.001

I have frequent chat with daughter

   

 No

1

Reference

 

 Yes

1.34

(1.11, 1.61)

0.002

Consider protection sustainability in choosing HPV vaccine

   

 No

1

Reference

 

 Yes

1.31

(1.16, 1.49)

<0.001

Consider protection to cervical cancer inchoosing HPV vaccine

   

 No

1

Reference

 

 Yes

1.26

(1.11, 1.44)

<0.001

Vaccine can produce antibodies against HPV

   

 No

1

Reference

 

 Yes

1.21

(1.07, 1.37)

0.002

Cervical cancer is caused by HPV

   

 No

1

Reference

0.001

 Yes

1.26

(1.10, 1.45)

 

I would discuss about prevention of cervical cancer with doctor

   

 Definitelyb not/No/Maybe not

1

Reference

 

 Yes/Maybe

1.11

(0.96, 1.28)

0.16

 Yes/Definitely yes

1.21

(1.03, 1.42)

0.02

Heard about HPV vaccine from TV/magazine

   

 No

1

Reference

 

 Yes

1.44

(1.21, 1.71)

<0.001

Heard about HPV vaccine from school

   

 No

1

Reference

 

 Yes

1.20

(1.02, 1.42)

0.03

Never heard about HPV vaccine

   

 No

1

Reference

 

 Yes

0.55

(0.36, 0.83)

0.005

Worries over side effect of vaccine

   

 No

1

Reference

 

 Some importance as a factor to consider

1.07

(0.90, 1.29)

0.45

 Important/Very important

0.62

(0.52, 0.74)

<0.001

Menstruation not yet stable

   

 No

1

Reference

 

 Some importance as a factor to consider

0.93

(0.80, 1.08)

0.35

 Important/Very important

0.62

(0.51, 0.74)

<0.001

Allow my daughter to decide

   

 No

1

Reference

 

 Some importance as a factor to consider

0.57

(0.49, 0.68)

<0.001

 Important/Very important

0.40

(0.33, 0.48)

<0.001

Unknown efficacy of HPV vaccine

   

 No

1

Reference

 

 Some importance as a factor to consider

1.10

(0.92, 1.31)

0.29

 Important/Very important

0.73

(0.62, 0.86)

<0.001

Too early for daughter to vaccinate

   

 No

1

Reference

 

 Some importance as a factor to consider

0.82

(0.70, 0.96)

0.012

 Important/Very important

0.80

(0.68, 0.94)

0.006

Difficult to discuss with daughter as related to sex

   

 No

1

Reference

 

 Some importance as a factor to consider

0.81

(0.68, 0.98)

0.027

 Important/Very important

0.85

(0.68, 1.07)

0.16

Might affect reproduction

   

 No

1

Reference

 

 Some importance as a factor to consider

0.74

(0.62, 0.87)

<0.001

 Important/Very important

0.77

(0.64, 0.93)

0.008

Daughters have not started sexual activity

   

 No

1

Reference

 

 Some importance as a factor to consider

0.64

(0.53, 0.78)

<0.001

 Important/Very important

0.65

(0.53, 0.80)

<0.001

Concerns of early sexual behaviour after HPV vaccination

   

 No

1

Reference

 

 Some importance as a factor to consider

0.73

(0.61, 0.88)

0.001

 Important/Very important

0.62

(0.51, 0.76)

<0.001

I do not care about daughter’s social life

   

 No

1

Reference

 

 Yes

0.66

(0.51, 0.86)

0.0021

Cervical cancer is inherited

   

 No

1

Reference

 

 Yes

0.72

(0.60, 0.86)

<0.001

Cervical cancer happens only on those with multiple sex partners

   

 No

1

Reference

 

 Yes

0.80

(0.66, 0.98)

0.033