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. 2016 Aug 17;17:409. doi: 10.1186/s13063-016-1479-x

Table 5.

Comparison of differences between stakeholders between peer and multiple feedback groups

Core set Mean absolute difference in mean round 2 scores between patients and professionalsa (SD) Difference in means (peer-multiple)
(95 % CI); P valuec
Peer feedback Multiple feedback
Colorectal 0.54 (0.40) 0.42 (0.30) 0.12 (−0.02 to 0.26); P = 0.081
Breast 0.31 (0.21) 0.14 (0.14) 0.17 (0.08 to 0.27); P < 0.001
Oesophagealb 0.40 (0.30) 0.23 (0.17) 0.17 (0.09 to 0.26); P < 0.001

aLinear regression adjusting for round 1 scores employed to generate absolute differences

bBased on the 29 items included in all round 2 questionnaires

c P value from paired t test