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Table 1 Unadjusted/adjusted odds ratios and 95% confidence intervals before and after the implementation of the shadowing programme

From: Assessing the impact of a shadowing programme on in-hospital mortality following trainee doctors’ changeover

Models

2003 to 2011

2012 to 2019

Odds ratio (95% CI)

P value

Odds ratio (95% CI)

P value

All diagnosis

 No covariates included

1.03 (0.97 to 1.10)

0.30

1.05 (0.98 to 1.12)

0.20

 All covariates included

1.03 (0.97 to 1.09)

0.33

1.06 (0.98 to 1.14)

0.11

Reallocated by primary diagnosis

Medical

  No covariates included

1.02 (0.96 to 1.10)

0.47

1.05 (0.97 to 1.14)

0.22

  All covariates included

1.02 (0.95 to 1.09)

0.59

1.06 (0.97 to 1.15)

0.18

Surgical

  No covariates included

1.07 (0.91 to 1.25)

0.41

0.99 (0.83 to 1.18)

0.93

  All covariates included

1.06 (0.90 to 1.25)

0.47

1.02 (0.86 to 1.21)

0.84

Neoplasm

  No covariates included

1.07 (0.90 to 1.26)

0.44

1.11 (0.93 to 1.32)

0.24

  All covariates included

1.08 (0.91 to 1.27)

0.40

1.12 (0.94 to 1.33)

0.20