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Table 4 30 Day health coach contact rates per 1,000 members

From: A randomized study of telephonic care support in populations at risk for musculoskeletal preference-sensitive surgeries

 

Intervention arm

Control arm

Unadjusted differences

Odds ratio point difference

P value

 

n = 13,901

n = 10,266

Count

Percent

(95% Wald CI)

 

Overall

111.09

12.2

98.89

810.6%

10.653(8.835 to 12.844)

<.0001

 

n = 5,286

n = 3,035

    

Preference-Sensitive Back Surgery

98.8

11.5

87.3

759.1%

10.173(7.161 to 14.451)

<.0001

 

n = 8,615

7,231

    

Preference-Sensitive Joint Surgery

118.3

12.4

105.9

854.0%

10.905(8.740 to 13.608)

<.0001

  1. ‡Modeled with logistic regression. Odds ratio adjusted for age category, gender, study wave, preference-sensitive condition (Overall model only), prior health coaching, prior year’s facility, physician, pharmacy and ancillary costs.