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Table 3 Multivariable logistic regression assessing social and cultural determinants of anticipated OCV acceptance at high price (USD 10.5) in Katanga, DRC, N = 360

From: Local perceptions of cholera and anticipated vaccine acceptance in Katanga province, Democratic Republic of Congo

Anticipated vaccine acceptance at high price (USD 10.5)

 

Comprehensive model

 

Index model

 

OR

95% CI

P

 

OR

95% CI

P

Perceived cause of cholera

   

Perceived cause of cholera

   

Unprotected/spoiled food

1.32

(1.07-1.64)

0.011

Unprotected/spoiled food

1.30

(1.05-1.61)

0.018

God’s will

0.73

(0.55-0.98)

0.034

God’s will

- a

  

Cholera prevention

   

Cholera prevention

   

Safe disposal of garbage

1.26

(0.99-1.61)

0.065

INDEX b hygiene knowledge

2.91

(1.55-5.47)

<0.001

Faith-based practices

   

Faith-based practices

   

Prayers - Women

1.20

(0.90-1.59)

0.211

Prayers - Women

1.13

(0.85-1.49)

0.403

Prayers - Men

1.82

(1.15-2.86)

0.010

Prayers - Men

1.86

(1.16-2.98)

0.010

Social impact of cholera

   

Social impact of cholera

   

Fear of infecting others - Women

0.80

(0.56-1.16)

0.239

INDEX c social impact

0.42

(0.26-0.69)

<0.001

Fear of infecting others - Men

0.55

(0.37-0.81)

0.003

    

Stigma

   

Stigma

   

Would not disclose cholera

- a.

  

Would not disclose cholera

0.55

(0.28-1.10)

0.091

Financial impact of cholera

   

Financial impact of cholera

   

Loss of family income

0.85

(0.73-0.98)

0.026

Loss of family income

0.84

(0.72-0.98)

0.025

Sociodemographic variables

   

Sociodemographic variables

   

Household size (+ 1)

0.94

(0.87-1.01)

0.092

Household size (+ 1)

0.93

(0.87-1.00)

0.062

  1. a Not retained in final model because p > 0.2. Other variables that were not retained in the multivariable model but were significant in the univariable analysis were age, employment, fishing, interference with daily life, anxiety, loss of income in case of cholera. Other Sociodemographic indicators tested for inclusion but not significant in the univariable analysis were educational level, income, marital status, site.
  2. b Replaces individual items and combines ‘hand washing’, ‘clean water’, ‘clean/safe food’, ‘safe garbage disposal’, ‘safe disposal of stool’, and ‘health education’.
  3. c Replaces individual items and combines ‘fears of being isolated’, ‘fears to infect others/blame’, and ‘interference with social relationships’.