Table 1 Comparison of the basic information of the two groups of patients
From: Machine learning-based risk prediction model for arteriovenous fistula stenosis
Stenosis group (n = 368) | Non-stenotic group (n = 606) | Statistical value | P-value | |
|---|---|---|---|---|
Gender | 8.0570 | 0.0045 | ||
Male | 228 (62.0%) | 430 (71.0%) | ||
Female | 140 (38.0%) | 176 (29.0%) | ||
Smoking | 4.9049 | 0.0268 | ||
No | 304 (82.6%) | 463 (76.4%) | ||
Yes | 64 (17.4%) | 143 (23.6%) | ||
EB | 5.0982 | 0.0782 | ||
Secondary School | 242 (65.8%) | 433 (71.5%) | ||
Primary School and Below | 97 (26.4%) | 122 (20.1%) | ||
Bachelor's Degree and Above | 29 (7.9%) | 51 (8.4%) | ||
Drinking | 9.1591 | 0.0025 | ||
No | 349 (94.8%) | 539 (88.9%) | ||
Yes | 19 (5.2%) | 67 (11.1%) | ||
Thrombosed | 33.4538 | 0.0000 | ||
No | 291 (79.1%) | 558 (92.1%) | ||
Yes | 77 (20.9%) | 48 (7.9%) | ||
BD | 28.6506 | 0.0002 | ||
1 | 78 (21.2%) | 190 (31.4%) | ||
2 | 5 (1.4%) | 21 (3.5%) | ||
3 | 0 (0.0%) | 6 (1.0%) | ||
4 | 3 (0.8%) | 12 (2.0%) | ||
5 | 274 (74.5%) | 370 (61.1%) | ||
6 | 2 (0.5%) | 0 (0.0%) | ||
7 | 2 (0.5%) | 1 (0.2%) | ||
8 | 4 (1.1%) | 6 (1.0%) | ||
Age (Years) | 62.05 ± 12.41 | 59.39 ± 13.25 | − 3.1179 | 0.0019 |
BMI (kg/m2) | 23.29 ± 3.69 | 23.76 ± 4.02 | 1.8126 | 0.0702 |
FD (mm) | 0.42 ± 0.24 | 0.43 ± 0.18 | 0.6031 | 0.5466 |
NOO (times) | 1.62 ± 1.21 | 0.53 ± 0.87 | − 16.3848 | 0.0000 |
RB (10^12/L) | 3.20 ± 0.74 | 3.10 ± 0.77 | − 2.1101 | 0.0351 |
WB (10^9/L) | 6.30 ± 2.41 | 6.64 ± 2.55 | 2.0507 | 0.0406 |
HBC (g/L) | 94.39 ± 21.28 | 90.39 ± 21.79 | − 2.8020 | 0.0052 |
HTC (L/L) | 28.99 ± 6.75 | 28.32 ± 7.99 | − 1.3486 | 0.1778 |
PLT (10^9/L) | 180.58 ± 70.14 | 189.56 ± 73.67 | 1.8781 | 0.0607 |
LYMPH (10^9/L) | 1.14 ± 0.53 | 1.28 ± 1.66 | 1.5353 | 0.1250 |
NEU (10^9/L) | 4.48 ± 2.11 | 4.83 ± 2.27 | 2.3767 | 0.0177 |
MONO (10^9/L) | 0.46 ± 0.40 | 0.55 ± 1.14 | 1.4124 | 0.1582 |
DD (mg/L FEU) | 1.97 ± 3.29 | 2.31 ± 5.16 | 1.1367 | 0.2559 |
PTA (%) | 100.48 ± 50.98 | 94.20 ± 23.25 | − 2.6184 | 0.0090 |
PT (seconds) | 11.53 ± 1.97 | 12.55 ± 7.83 | 2.4436 | 0.0147 |
PCT (ng/mL) | 1.67 ± 3.83 | 1.50 ± 3.47 | − 0.6913 | 0.4896 |
TG (mmol/L) | 1.48 ± 1.41 | 1.63 ± 1.15 | 1.8370 | 0.0665 |
HDL (mmol/L) | 1.10 ± 0.37 | 1.05 ± 0.37 | − 1.8094 | 0.0707 |
LDL (mmol/L) | 2.34 ± 0.95 | 2.33 ± 0.90 | − 0.1011 | 0.9195 |
ApoA1 (g/L) | 1.16 ± 0.26 | 1.13 ± 0.26 | − 1.4676 | 0.1425 |
ApoB (g/L) | 0.84 ± 0.27 | 0.85 ± 0.26 | 0.5606 | 0.5752 |
FFA (mmol/L) | 0.41 ± 0.29 | 0.39 ± 0.30 | − 1.4143 | 0.1576 |
TC (mmol/L) | 4.06 ± 1.22 | 4.04 ± 1.14 | − 0.3051 | 0.7603 |
TP (g/L) | 66.12 ± 9.69 | 66.07 ± 9.54 | − 0.0766 | 0.9390 |
GLB (g/L) | 29.78 ± 5.49 | 29.89 ± 5.88 | 0.2850 | 0.7757 |
DBIL (umol/L) | 2.09 ± 2.17 | 2.12 ± 2.96 | 0.1316 | 0.8953 |
IBIL (umol/L) | 3.87 ± 2.16 | 4.07 ± 2.59 | 1.2223 | 0.2219 |
TBIL (umol/L) | 6.04 ± 3.77 | 6.09 ± 4.02 | 0.2175 | 0.8279 |
CR (umol/L) | 675.26 ± 319.42 | 724.53 ± 341.44 | 2.2371 | 0.0255 |
CysC mg/L) | 6.28 ± 5.19 | 6.94 ± 7.57 | 1.4713 | 0.1415 |
CK (U/L) | 159.27 ± 229.70 | 183.88 ± 281.22 | 1.4167 | 0.1569 |
UREA (mmol/L) | 20.14 ± 8.32 | 22.29 ± 20.20 | 1.9369 | 0.0530 |
UA (umol/L) | 371.62 ± 132.55 | 381.67 ± 131.40 | 1.1534 | 0.2490 |
K (mmol/L) | 4.73 ± 0.81 | 4.76 ± 0.80 | 0.7422 | 0.4581 |
CI (mmol/L) | 103.53 ± 5.37 | 103.64 ± 5.99 | 0.2895 | 0.7723 |
Na (mmol/L) | 139.65 ± 6.32 | 139.79 ± 5.70 | 0.3761 | 0.7069 |
Ca (mmol/L) | 2.21 ± 0.26 | 2.17 ± 0.28 | − 2.3284 | 0.0201 |
P (mmol/L) | 1.63 ± 0.52 | 1.65 ± 0.52 | 0.5791 | 0.5627 |
SI (umol/L) | 11.37 ± 6.00 | 11.44 ± 6.31 | 0.1538 | 0.8778 |
TIBC (umol/L) | 47.60 ± 11.96 | 47.88 ± 11.97 | 0.3503 | 0.7262 |
FA (nmol/L) | 21.72 ± 15.60 | 22.59 ± 15.32 | 0.8566 | 0.3919 |
B12 (pmol/L) | 418.00 ± 281.48 | 422.59 ± 302.26 | 0.2359 | 0.8136 |
UIBC (umol/L) | 35.92 ± 12.99 | 51.47 ± 213.06 | 1.3983 | 0.1623 |
ESR (mm/h) | 55.10 ± 39.57 | 64.58 ± 40.55 | 3.5721 | 0.0004 |
PTH (pg/mL) | 116.35 ± 168.52 | 136.75 ± 203.48 | 1.6160 | 0.1064 |
CRP (mm/h) | 6.74 ± 21.43 | 7.61 ± 21.92 | 0.6014 | 0.5477 |
cTn (ng/mL) | 0.13 ± 0.61 | 0.42 ± 3.32 | 1.6500 | 0.0993 |
UT (months) | 46.29 ± 40.35 | 42.07 ± 35.45 | − 1.7084 | 0.0879 |