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. 2022 Nov 12;2022:4090444. doi: 10.1155/2022/4090444

Table 2.

Comparing awareness and mean total scores (out of a maximum of 10) before ME and after ME.

Department Awareness on LAST p value Mean total score (out of 10) Average increase in total score, MD (95% CI) P value
Trainees who were aware pre-ME Trainees who were aware post-ME Pre-ME Post-ME
Surgical (n = 17) 0 (0%) 17 (100%) <0.001 5.29 ± 1.72 9.76 ± 0.44 4.47 (3.54, 5.40) <0.001
Ortho (n = 37) 0 (0%) 37 (100%) <0.001 5.11 ± 1.79 9.92 ± 0.28 4.81 (4.20, 5.42) <0.001
ENT (n = 19) 2 (10.5%) 17 (89.5%) <0.001 5.32 ± 1.80 9.63 ± 0.60 4.31 (3.45, 5.18) <0.001
OBGYN (n = 17) 0 (0%) 16 (94.1%) <0.001 1.82 ± 1.38 9.82 ± 0.39 8.00 (7.34, 8.66) <0.001
Anaesth (n = 44) 20 (45.5%) 44 (100%) <0.001 8.75 ± 1.43 10.00 ± 0.00 1.25 (0.81, 1.69) <0.001
Overall results (n = 134) 22 (16.4%) 131 (97.8%) <0.001 5.94 ± 2.76 9.87 ± 0.36 3.93 (3.47, 4.40) <0.001

Values are expressed as frequency (percentage) or mean ± standard deviation. MD: mean difference and CI: confidence interval.