Variable | CI 95% | p | |
---|---|---|---|
Time to window (s) (RIQ) | BP: 7.25 (5.75) IP: 7.91 (4.72) OP: 7.13 (4.13) | 6.55–10.18 5.90–10.68 6.34–10.36 | 0.944+ |
Puncture success (%) | BP: 95% (19/20) IP: 100% (20/20) OP: 100% (20/20) | 0.999++ | |
Time for IJV puncture (s) (RIQ) | BP: 9.12 (9.55) IP: 5.49 (5.49) OP: 6.23 (6.23) | 8.33–17.42 7.13–10.07 9.28–13.64 | 0.187+ |
Posterior wall puncture (%) | BP: 15% (3/20) IP: 10% (2/20) OP: 20% (4/20) | 0.999++ | |
Redirection (%) | BP: 25% (5/20) IP:15% (3/20) OP: 5% (1/20) | 0.265++ | |
Total time of the procedure (s) | BP: 31.45 ± 13.59 IP: 27.61 ± 8.96 OP: 30.63 ± 8.81 | 25.49–37.40 23.69–31.54 26.77–34.49 | 0.327+ |