| Methods |
Randomised controlled trial |
| Participants |
Interns (paediatric, combined paediatric and internal medicine, family medicine and obstetrics and gynaecology) |
| Interventions |
Standard NRP compared to NRP with team training. The team training consisted of a 2.5‐hour session comprised of lectures, low‐fidelity simulation, short video clips and a question and answer period. They also received prompting during the NRP skills station to engage in team behaviours |
| Outcomes |
Teamwork behaviour consisting of inquiry, information sharing, assertion, evaluation of plans, workload management and vigilance |
| Notes |
Data acquired from the author for meta‐analyses |
| Risk of bias |
| Bias |
Authors' judgement |
Support for judgement |
| Random sequence generation (selection bias) |
Low risk |
Random number generator |
| Allocation concealment (selection bias) |
Unclear risk |
Not clear |
| Blinding of participants and personnel (performance bias)
All outcomes |
Low risk |
Performed on 2 separate floors. Instructors who interacted with the control group did not receive the teamwork curriculum |
| Blinding of outcome assessment (detection bias)
All outcomes |
Low risk |
Video recordings reviewed by independent assessors |
| Incomplete outcome data (attrition bias)
All outcomes |
High risk |
7 recordings were excluded due to technical issues. 80% follow‐up rate |
| Selective reporting (reporting bias) |
Unclear risk |
Not noted |
| Other bias |
Low risk |
Not noted |
