Table 5: Univariate
and multivariate analyses for factors influencing survival among switching
patients by log rank and Cox proportional hazards regression.
|
N
= 196 |
Log
rank |
Cox
: Model 1 |
Cox
: Model 2 |
||
|
|
P |
HR [IC] |
P |
HR [IC] |
p |
|
Dialysis
modality switch |
0.059 |
|
|
|
|
|
HDàDP |
|
|
|
|
|
|
DPàHD |
|
|
|
|
|
|
Time
switch category |
0.000 |
|
0.000 |
|
0.000 |
|
< 3 months |
|
13.9 [6.4-30.2] |
0.000 |
7.9 [3.49-18.18] |
0.000 |
|
3-12 months |
|
2.2 [1.1-4.8] |
0.045 |
1.9 [0.83-4.80] |
1.22 |
|
12-24 months |
|
3.6 [1.6-8.1] |
0.002 |
3.7 [1.05-9.02] |
0.004 |
|
> 24 months |
|
1 |
|
1 |
|
|
Sex F |
0.179 |
|
|
|
|
|
Age
category |
0.000 |
|
0.001 |
|
|
|
< 45 |
|
1 |
|
|
|
|
45-65 |
|
1.1 [0.3-4.1] |
0.91 |
|
|
|
65-75 |
|
3.5 [1.1-12.6] |
0.049 |
|
|
|
≥ 75 |
|
4.2 [1.3-14.1] |
0.019 |
|
|
|
Albumin |
0.307 |
|
|
|
|
|
< 25 |
|
|
|
|
|
|
25-36 |
|
|
|
|
|
|
≥ 36 |
|
|
|
|
|
|
Haemoglobin
< 12 vs. ≥ 12 |
0.816 |
|
|
|
|
|
BMI |
0.708 |
|
|
|
|
|
< 18.5 |
|
|
|
|
|
|
18.5-25 |
|
|
|
|
|
|
25-30 |
|
|
|
|
|
|
≥ 30 |
|
|
|
|
|
|
EPO initial |
0.693 |
|
|
|
|
|
Urgent |
0.455 |
|
|
|
|
|
Diabetes |
0.007 |
1.92 [1.1-3.3] |
0.014 |
|
|
|
HTA |
0.330 |
|
|
|
|
|
Cardiovascular
disease |
0.179 |
|
|
|
|
|
Respiratory disease |
0.062 |
|
|
|
|
|
KC |
0.903 |
|
|
|
|
|
Number
co-morbidity |
0.016 |
|
|
|
|
|
0 |
|
|
|
|
|
|
1 |
|
|
|
|
|
|
≥ 2 |
|
|
|
|
|
|
Mobility
|
0.004 |
|
|
|
0.003 |
|
Walk without help |
|
|
|
1 |
|
|
Totally dependent |
|
|
|
3.5 [1.6-7.6] |
0.001 |
|
Need assistance |
|
|
|
2.1 [0.7-5.8] |
0.18 |
|
Hospitalization |
0.542 |
|
|
|
|
|
Handicap |
0.020 |
|
|
|
|
|
Activity professional |
0.004 |
|
|
0.19 [0.47-0.81] |
0.025 |
|
Primary renal disease |
0.243 |
|
|
|
|