Rapid extrication of entrapped victims in motor vehicle wreckage using a Norwegian chain method – cross-sectional and feasibility study

Table 3 Participants experience with use of the Rapid Extrication chain method during the National Championship

Annual training frequency	Self – reported security of crew	Patient safety	Team communication	Teamwork	Technique function
2,5 (2,4)	7 (6,7)*	7 (6,7)*	7 (6,7)*	7 (6,7)*	7 (6,7)*

The numbers provided are median. Interquartile range is provided in brackets. *indicates data that are reported using the Likert scale (1 is worst, 7 best).

ISSN: 1471-227X