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Table 7 Effects of hypothesized access milestones on rate of beginning implementation (Cox proportional hazard)

From: Implementing new health interventions in developing countries: why do we lose a decade or more?

 

Relative rate of beginning implementation

95% confidence interval

Likelihood ratio statistic

P-value

Coordinating group

1.20

(0.74-1.95)

0.6

0.5

Improved intervention

0.85

(0.59-1.22)

0.8

0.4

Financing commitment

1.24

(0.88-1.75)

1.5

0.2

Initial WHO recommendation

1.97

(1.33-2.94)

11.2

<0.001

Comprehensive WHO recommendation

0.45

(0.31-0.64)

19.1

<0.001

  1. Legend.
  2. Adoption rates are calculated relative to the rate of adoption of HepB vaccine in high income countries.