| Bagley, 2022 | US | b | a | Online didactic module/ Hands-on training/ Skill application | Success rate of US-guided PIV insertions/ Complication rates/ Program evaluation | [104] |
| Shimizu et al., 2022 | Japan | c | a | Role playing scenarios | Text mining and natural language processing | [105] |
| Yusuf et al., 2022 | US | b | d | Online didactic lecture/ High-fidelity simulation | Skill self-assessments | [106] |
| Tiu et al., 2022 | US | b | b | Online module/ Hands-on simulation activity | Comfort level/ Knowledge test | [107] |
| Jacobs, 2022 | US | b | a | Online learning module/ Simulation using a plastic arm | Skills checklist/ Confidence assessment/ Success rate of first attempt | [108] |
| Schott et al., 2022 | US | b | a | Video provided instruction/ Practice with a self-contained learning cart | Comfort assessment | [109] |
| Thompson et al., 2022 | US | b | b | Self-paced didactic component/ Simulation component | Numbers of endotracheal intubations/ First-attempt success rates/ Occurrence of adverse associated events | [110] |
| Vieira et al., 2022 | Brazil | c | b | Simulation workshops | Knowledge tests | [111] |