Case Control Study
Copyright ©The Author(s) 2025.
World J Cardiol. Feb 26, 2025; 17(2): 101851
Published online Feb 26, 2025. doi: 10.4330/wjc.v17.i2.101851
Table 2 Baseline characteristics of pericardial and intracardiac metastasis groups

All (n = 226)
Pericardial metastasis (n = 161)
Intracardiac metastasis (n = 65)
P value
Age (year)58.89 ± 12.8660.01 ± 12.5156.14 ± 13.400.040
Male152 (67.26)107 (66.46)45 (69.23)0.687
BMI (kg/m2)22.56 ± 3.0022.45 ± 2.9722.96 ± 3.140.380
Basic vital signs
RR20.00 (20.00, 20.00)20.00 (20.00, 20.00)20.00 (19.50, 20.00)0.038
HR80.50 (78.00, 96.00)81.00 (78.00, 96.00)80.00 (78.00, 95.00)0.683
SBP (mmHg)120.00 (110.00, 130.00)120.00 (110.00, 130.00)120.00 (112.00, 126.00)0.775
DBP (mmHg)76.00 (70.00, 82.00)76.00 (69.00, 81.00)78.00 (70.00, 85.00)0.175
Temperature (°C)36.50 (36.40, 36.60)36.50 (36.40, 36.60)36.50 (36.40, 36.60)0.981
SpO299.00 (99.00, 99.00)99.00 (99.00, 99.00)99.00 (99.00, 99.00)0.975
Past history
    Smoking88 (38.94%)71 (44.10%)17 (26.15%)0.010
    Drinking51 (22.57%)45 (27.95%)6 (9.23%)0.001
    Diabetes13 (5.75%)11 (6.83%)2 (3.08%)0.245
    Hyperlipidemia10 (4.42%)9 (5.59%)1 (1.54%)0.140
    Hypertension46 (20.35%)33 (20.55%)13 (20.00%)0.933
Clinical indicators
    EF (%)66.00 (63.00, 69.00)66.00 (62.00, 69.00)67.00 (63.00, 71.00)0.183
    D-Dimer (mg/L)1.06 (0.40, 2.95)0.84 (0.31, 2.36)2.16 (1.00, 3.67)< 0.001
    PT (second)13.30 (12.20, 14.30)13.00 (12.00, 14.00)13.90 (12.95, 15.10)< 0.001
    Fibrinogen (g/L)3.79 (2.65, 4.98)3.70 (1.83, 4.83)4.15 (3.23, 5.53)0.003
    INR1.11 (1.03, 1.35)1.11 (1.04, 2.20)1.10 (1.03, 1.22)0.203
    BNP (pg/mL)137.50 (56.00, 456.00)120.00 (54.00, 292.00)324.00 (110.00, 903.00)0.001
    Troponin (ug/L)1.00 (0.010, 7.75)0.022 (0.0060, 4.40)5.35 (2.43, 36.08)< 0.001
Treatment
    Operation104 (46.02%)73 (45.34%)31 (47.69%)< 0.001