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. 2020 May 26;20:170. doi: 10.1186/s12909-020-02078-5

Table 3.

Comparison of knowledge and skill performance scores at 6 months between Controls + Non-players vs Players

Scores (%)
Tests
Mean Change from BL (unadjusted) Mean Change from BL (adjusted)a
Controls + Non-players (n = 87) Players
(n = 16)
p-value Controls + Non-players (n = 87) Players
(n = 16)
p-value
Knowledge −3.8 ± 9.3 −2.4 ± 10.1 0.575 − 4.0 ± 8.2 − 1.2 ± 8.2 0.213
Total Skill Performance −3.6 ± 18.1 −13.3 ± 19.5 0.055 − 4.2 ± 15.5 −10.0 ± 15.5 0.179
Initial Steps of Resuscitation −1.0 ± 28.3 −15.9 ± 30.3 0.059 − 1.8 ± 20.7 −11.6 ± 20.7 0.086
Bag & mask Ventilation −3.4 ± 25.3 −8.8 ± 28.3 0.443 − 3.8 ± 21.5 −6.5 ± 21.5 0.649
Chest Compression −5.9 ± 26.4 − 16.1 ± 22.4 0.152 − 7.0 ± 22.5 −10.0 ± 22.5 0.634

Table values are mean ± SD, and n = numbers as indicated

aAdjusted for baseline (BL) MCQ and skill performance test scores