子环节 |
| 非延迟组(75) | 延迟组(39) | X2 | P值 | |
就诊至判定为疑似卒中 (3 min) | 延迟 非延迟 | 16(21.3%) 59(78.7%) | 17(43.6%) 22(56.4%) | 6.179 | 0.013 | |
呼叫至脑血管医生接诊 (5 min) | 延迟 非延迟 | 20(26.7%) 55(73.3%) | 12(30.7%) 27(69.3%) | 0.214 | 0.644 | |
卒中判定至静脉置管 (11 min) | 延迟 非延迟 | 26(34.7%) 49(65.3%) | 22(56.4%) 17(43.5%) | 4.976 | 0.026 | |
完成静脉采血至接受 (15 min) | 延迟 非延迟 | 29(38.7%) 46(61.3%) | 23(59.0%) 16(41.0%) | 4.265 | 0.039 | |
接受至报告 (20 min) | 延迟 非延迟 | 35(46.7%) 40(53.3%) | 34(87.2%) 5 (12.8%) | 12.91 | 0.000 | |
脑血管医生接诊至CT室 (10 min) | 延迟 非延迟 | 28(37.3%) 47(62.7%) | 22(56.4%) 17(43.6%) | 3.792 | 0.051 | |
到CT室至CT平扫完成 (5 min) | 延迟 非延迟 | 24(32%) 41(68%) | 32(82.1%) 7 (17.9%) | 19.98 | 0.000 | |
CT平扫完成至静脉溶栓交代(3 min) | 延迟 非延迟 | 20(26.7%) 55(73.3) | 22(56.4%) 17(43.6%) | 9.975 | 0.002 | |
交代完成至静脉溶栓签字的时间 | 延迟 非延迟 | 32(42.7%) 43(53.3%) | 34(87.2%) 5 (12.8%) | 10.43 | 0.001 | |
签字至静脉推药时间 (4 min) | 延迟 非延迟 | 15(20%) 60(80%) | 15(38.5%) 24(61.5%) | 4.510 | 0.034 | |
CT平扫完成至交代血管内治疗(4.5 min) | 延迟 非延迟 | 15(37.5%) 25(62.5) | 24(49%) 25(51%) | 9.975 | 0.002 | |
交代完成至签血管内知情同意书(17 min) | 延迟 非延迟 | 5(12.5%) 35(87.5%) | 27(55.1%) 22(44.9%) | 17.36 | 0.000 | |
签署血管内知情同意书至导管室(30 min) | 延迟 非延迟 | 25(62.5%) 15(37.5%) | 27(55.1%) 22(44.9%) | 0.496 | 0.481 | |
导管室至穿刺成功 (10 min) | 延迟 非延迟 | 11(27.5%) 29(63.5%) | 29(59.2%) 20(40.8%) | 8.934 | 0.003 | |