Cardiopulmonary resuscitation by Emergency Medical Services in South Africa: Barriers to achieving high quality performance.

Afr J Emerg Med · 2018 · PMC6223582 · PMID 30456138

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borderline non-significantno p-value reported

Borderline non-significant trends were also shown for decreased knowledge performance and skill with greater time elapsed since last trained in CPR after adjustment for the other variables in the model.

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