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Table 4 Fidelity of bronchiolitis interventions by intervention hospital

From: Process evaluation of a cluster randomised controlled trial to improve bronchiolitis management – a PREDICT mixed-methods study

Bronchiolitis interventionsa Intervention hospitals
1 2 3 4 5 6 7 8 9 10 11 12 13 All hospitals
(Mean %, SD%)
Clinical leads (%) 100 100 100 100 75 100 100 100 100 100 100 100 100 98, 7
Stakeholder meeting (%) 75 100 100 100 75 75 100 75 100 75 100 100 100 90, 13
Train-the-trainer (%) 75 100 75 75 75 75 100 50 100 25 100 100 100 81, 23
Educational intervention delivery (%) 83 92 42 67 33 58 75 75 83 42 83 100 75 70, 21
Use of other educational materials (%) 90 90 40 80 50 60 60 60 70 40 80 90 40 65, 19
Audit and feedback (%) 68 68 39 68 45 46 46 73 100 46 73 100 73 65, 20
Mean total fidelity score (%) 82 92 66 82 59 69 80 72 92 55 89 98 81 78, 13
  1. aA fidelity score for each individual bronchiolitis intervention was calculated, which is represented here as a % of the total possible score. Each intervention has equal weighting in the mean total fidelity score