Observational Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Feb 26, 2021; 9(6): 1318-1328
Published online Feb 26, 2021. doi: 10.12998/wjcc.v9.i6.1318
Table 2 Baseline clinical information
Characteristics
HR decreased < 30% (n = 172)
HR deceased ≥ 30% (n = 22)
P value
Age (years), mean ± SD65.6 ± 9.165.8 ± 10.40.62
Sex, n (%)
Male72.759.10.2136
Female27.340.9
Smoking, n (%)14.04.60.3190
Drinking, n (%)7.000.3668
Hypertension, n (%)34.340.90.6361
Diabetes, n (%)8.113.60.4171
Hemodynamics before lavage, mean ± SD
Heart rate (bpm)61 ± 1062 ± 130.511
Diastolic pressure (mmHg)66 ± 1065 ± 120.6207
Systolic pressure (mmHg)122 ± 18119 ± 190.3159
Hemodynamics after lavage, mean ± SD
Heart rate (bpm)56 ± 1227 ± 20< 0.0001
Diastolic pressure (mmHg)76 ± 1453 ± 23< 0.0001
Systolic pressure (mmHg)141 ± 2492 ± 48< 0.0001
Change in heart rate (%), mean ± SD8.3 ± 12.459.3 ± 27.7< 0.0001
Change in diastolic pressure (mmHg), mean ± SD10.0 ± 13.1-11.8 ± 18.9< 0.0001
Change in systolic pressure (mmHg), mean ± SD17.5 ± 21.8-26.0 ± 41.5< 0.0001