Table 1
|
BWH
(N=169) |
MGH
(N=223) |
Overall
(N=392) |
| Gender |
|
|
|
| Female |
78 (46.2%) |
85 (38.1%) |
163 (41.6%) |
| Male |
91 (53.8%) |
138 (61.9%) |
229 (58.4%) |
| Age |
|
|
|
| Mean (SD) |
68.6 (13.3) |
71.3 (11.7) |
70.1 (12.4) |
| Median [Q1,Q3] |
70.0 [60.0,78.0] |
72.0 [64.5,80.0] |
71.0 [62.0,79.0] |
| Race_Group |
|
|
|
| White |
87 (51.5%) |
147 (65.9%) |
234 (59.7%) |
| Black |
46 (27.2%) |
36 (16.1%) |
82 (20.9%) |
| Others |
36 (21.3%) |
40 (17.9%) |
76 (19.4%) |
| LOS |
|
|
|
| Mean (SD) |
9.87 (10.5) |
8.22 (8.19) |
8.93 (9.30) |
| Median [Q1,Q3] |
6.00 [3.00,11.0] |
6.00 [3.00,10.5] |
6.00 [3.00,11.0] |
| DM |
|
|
|
| N |
44 (26.0%) |
54 (24.2%) |
98 (25.0%) |
| Y |
125 (74.0%) |
169 (75.8%) |
294 (75.0%) |
| CAD |
|
|
|
| N |
15 (8.9%) |
20 (9.0%) |
35 (8.9%) |
| Y |
154 (91.1%) |
203 (91.0%) |
357 (91.1%) |
| Hgb |
|
|
|
| Mean (SD) |
9.96 (1.54) |
10.1 (1.64) |
10.0 (1.60) |
| Median [Q1,Q3] |
9.80 [9.10,10.8] |
10.0 [9.00,11.1] |
9.90 [9.00,11.0] |
| HCT_admit |
|
|
|
| Mean (SD) |
31.4 (4.92) |
31.6 (5.31) |
31.5 (5.14) |
| Median [Q1,Q3] |
31.3 [28.2,34.8] |
31.3 [28.1,34.9] |
31.3 [28.1,34.9] |
| HCT_discharge |
|
|
|
| Mean (SD) |
29.2 (3.93) |
30.3 (4.32) |
29.8 (4.19) |
| Median [Q1,Q3] |
28.8 [26.4,31.9] |
30.2 [27.5,32.8] |
29.6 [26.8,32.3] |
| Iron |
|
|
|
| Mean (SD) |
58.1 (32.1) |
51.9 (31.7) |
54.4 (32.0) |
| Median [Q1,Q3] |
50.5 [38.0,70.5] |
44.0 [31.0,62.0] |
47.0 [33.0,65.0] |
| Missing |
49 (29.0%) |
46 (20.6%) |
95 (24.2%) |
| Ferritin |
|
|
|
| Mean (SD) |
905 (752) |
1140 (3560) |
1050 (2800) |
| Median [Q1,Q3] |
747 [288,1350] |
728 [272,1170] |
731 [284,1260] |
| Missing |
55 (32.5%) |
50 (22.4%) |
105 (26.8%) |
| TIBC |
|
|
|
| Mean (SD) |
196 (48.8) |
201 (64.5) |
199 (58.7) |
| Median [Q1,Q3] |
191 [162,225] |
194 [162,234] |
193 [162,230] |
| Missing |
56 (33.1%) |
52 (23.3%) |
108 (27.6%) |
| NT_proBNP |
|
|
|
| Mean (SD) |
41300 (32300) |
45100 (51400) |
43500 (44500) |
| Median [Q1,Q3] |
33600 [14400,70000] |
30600 [13900,53000] |
31600 [14100,60300] |
| Missing |
24 (14.2%) |
15 (6.7%) |
39 (9.9%) |
| UF_rate |
|
|
|
| Mean (SD) |
9.40 (5.66) |
9.28 (4.05) |
9.34 (4.80) |
| Median [Q1,Q3] |
8.36 [5.61,11.9] |
9.13 [6.10,12.1] |
8.96 [5.86,12.0] |
| EDW |
|
|
|
| Mean (SD) |
76.3 (22.8) |
77.5 (21.5) |
77.0 (22.1) |
| Median [Q1,Q3] |
74.0 [59.0,89.0] |
71.8 [64.5,93.3] |
73.0 [61.9,90.1] |
| admit_Weight |
|
|
|
| Mean (SD) |
79.9 (23.3) |
81.5 (22.2) |
80.8 (22.7) |
| Median [Q1,Q3] |
77.2 [63.4,90.9] |
75.8 [67.8,96.8] |
76.5 [65.3,94.0] |
| Missing |
1 (0.6%) |
0 (0%) |
1 (0.3%) |
| HF_score_Total |
|
|
|
| Mean (SD) |
42.8 (8.18) |
41.0 (7.85) |
41.7 (8.03) |
| Median [Q1,Q3] |
43.0 [38.0,48.0] |
41.0 [35.5,45.5] |
42.0 [36.0,47.0] |
| Dialysis_Vintage |
|
|
|
| Mean (SD) |
2.88 (3.94) |
2.86 (3.04) |
2.87 (3.45) |
| Median [Q1,Q3] |
2.00 [1.00,3.00] |
2.00 [1.00,3.00] |
2.00 [1.00,3.00] |
| Access_type |
|
|
|
| AVF |
115 (68.0%) |
120 (53.8%) |
235 (59.9%) |
| AVG |
9 (5.3%) |
26 (11.7%) |
35 (8.9%) |
| TDC |
45 (26.6%) |
77 (34.5%) |
122 (31.1%) |
| n_90 |
|
|
|
| Mean (SD) |
0.811 (0.982) |
0.507 (0.747) |
0.638 (0.868) |
| Median [Q1,Q3] |
1.00 [0,1.00] |
0 [0,1.00] |
0 [0,1.00] |
| n_180 |
|
|
|
| Mean (SD) |
1.33 (1.53) |
0.780 (1.04) |
1.02 (1.30) |
| Median [Q1,Q3] |
1.00 [0,2.00] |
1.00 [0,1.00] |
1.00 [0,1.00] |
| decongestion_time_days |
|
|
|
| Mean (SD) |
6.00 (6.42) |
4.62 (3.85) |
5.22 (5.16) |
| Median [Q1,Q3] |
4.00 [2.00,7.00] |
4.00 [2.00,6.00] |
4.00 [2.00,6.00] |
Balance check before
## cobalt (Version 4.5.5, Build Date: 2024-04-02)
## Note: `s.d.denom` not specified; assuming "pooled".
## Balance Measures
## Type M.0.Un SD.0.Un M.1.Un SD.1.Un Diff.Un
## Race_Group_White Binary 0.5148 . 0.6592 . 0.1444
## Race_Group_Black Binary 0.2722 . 0.1614 . -0.1108
## Race_Group_Others Binary 0.2130 . 0.1794 . -0.0336
## Gender_Male Binary 0.5385 . 0.6188 . 0.0804
## CAD_Y Binary 0.9112 . 0.9103 . -0.0009
## DM_Y Binary 0.7396 . 0.7578 . 0.0182
## HF_score_Total Contin. 42.7870 8.1782 40.9596 7.8461 -0.2280
## Dialysis_Vintage Contin. 2.8817 3.9428 2.8565 3.0398 -0.0071
## Access_type_AVF Binary 0.6805 . 0.5381 . -0.1424
## Access_type_AVG Binary 0.0533 . 0.1166 . 0.0633
## Access_type_TDC Binary 0.2663 . 0.3453 . 0.0790
## Location_HH Binary 0.2426 . 0.1256 . -0.1170
##
## Sample sizes
## Control Treated
## All 169 223
Balance check after
## Note: `s.d.denom` not specified; assuming "pooled".
## Balance Measures
## Type M.0.Adj SD.0.Adj M.1.Adj SD.1.Adj Diff.Adj
## Race_Group_White Binary 0.5722 . 0.5930 . 0.0208
## Race_Group_Black Binary 0.2373 . 0.2212 . -0.0161
## Race_Group_Others Binary 0.1905 . 0.1858 . -0.0047
## Gender_Male Binary 0.5841 . 0.5811 . -0.0030
## CAD_Y Binary 0.9205 . 0.9146 . -0.0059
## DM_Y Binary 0.7469 . 0.7646 . 0.0177
## HF_score_Total Contin. 42.0788 7.9961 42.1994 8.4886 0.0151
## Dialysis_Vintage Contin. 2.9991 4.5886 2.8216 3.1285 -0.0504
## Access_type_AVF Binary 0.6204 . 0.5908 . -0.0296
## Access_type_AVG Binary 0.0688 . 0.0894 . 0.0206
## Access_type_TDC Binary 0.3108 . 0.3198 . 0.0091
## Location_HH Binary 0.1857 . 0.1758 . -0.0099
##
## Effective sample sizes
## Control Treated
## Unadjusted 169. 223.
## Adjusted 145.85 186.46
Univariate linear regression outcome los
outcome los
| Characteristic |
N |
Beta |
95% CI |
p-value |
| group |
765 |
|
|
|
| BWH |
|
— |
— |
|
| MGH |
|
-1.3 |
-3.2, 0.54 |
0.165 |
| Gender |
765 |
|
|
|
| Female |
|
— |
— |
|
| Male |
|
1.5 |
-0.38, 3.4 |
0.119 |
| Race_Group |
765 |
|
|
|
| White |
|
— |
— |
|
| Black |
|
-2.9 |
-5.1, -0.59 |
0.014 |
| Others |
|
-1.5 |
-3.9, 0.95 |
0.234 |
| DM |
765 |
|
|
|
| N |
|
— |
— |
|
| Y |
|
0.12 |
-2.0, 2.3 |
0.912 |
| Dialysis_Vintage |
765 |
0.00 |
-0.24, 0.24 |
0.994 |
| HF_score_Total |
765 |
0.27 |
0.16, 0.38 |
<0.001 |
| weight.ATE |
765 |
-0.13 |
-0.87, 0.61 |
0.725 |
Univariate linear regression outcome log_los
outcome log_los
| Characteristic |
N |
Beta |
95% CI |
p-value |
| group |
765 |
|
|
|
| BWH |
|
— |
— |
|
| MGH |
|
-7.99 |
-22.94, 9.85 |
0.357 |
| Gender |
765 |
|
|
|
| Female |
|
— |
— |
|
| Male |
|
10.14 |
-7.96, 31.80 |
0.292 |
| Race_Group |
765 |
|
|
|
| White |
|
— |
— |
|
| Black |
|
-25.88 |
-40.33, -7.93 |
0.007 |
| Others |
|
-14.41 |
-32.21, 8.06 |
0.192 |
| DM |
765 |
|
|
|
| N |
|
— |
— |
|
| Y |
|
15.42 |
-6.07, 41.81 |
0.173 |
| Dialysis_Vintage |
765 |
0.03 |
-2.22, 2.33 |
0.982 |
| HF_score_Total |
765 |
2.36 |
1.29, 3.44 |
<0.001 |
| weight.ATE |
765 |
0.76 |
-6.13, 8.16 |
0.833 |
Multivariate linear regression los: gender race
outcome los
| Characteristic |
N |
Beta |
95% CI |
p-value |
| group |
|
|
|
|
| BWH |
372 |
— |
— |
|
| MGH |
392 |
-1.4 |
-3.2, 0.48 |
0.148 |
| Gender |
|
|
|
|
| Female |
319 |
— |
— |
|
| Male |
445 |
1.2 |
-0.69, 3.1 |
0.213 |
| Race_Group |
|
|
|
|
| White |
446 |
— |
— |
|
| Black |
175 |
-2.7 |
-5.0, -0.47 |
0.018 |
| Others |
143 |
-1.2 |
-3.7, 1.3 |
0.335 |
Multivariate linear regression log_los : gender race
outcome log_los
| Characteristic |
N |
Beta |
95% CI |
p-value |
| group |
|
|
|
|
| BWH |
372 |
— |
— |
|
| MGH |
392 |
-8.47 |
-23.25, 9.15 |
0.325 |
| Gender |
|
|
|
|
| Female |
319 |
— |
— |
|
| Male |
445 |
6.69 |
-11.03, 27.95 |
0.485 |
| Race_Group |
|
|
|
|
| White |
446 |
— |
— |
|
| Black |
175 |
-25.47 |
-40.08, -7.30 |
0.009 |
| Others |
143 |
-13.20 |
-31.54, 10.04 |
0.243 |
Multivariate linear regression los ：
group+Gender+Race_Group+DM+Dialysis_Vintage+HF_score_Total
outcome los
| Characteristic |
N |
Beta |
95% CI |
p-value |
| group |
|
|
|
|
| BWH |
372 |
— |
— |
|
| MGH |
392 |
-1.4 |
-3.2, 0.43 |
0.137 |
| Gender |
|
|
|
|
| Female |
319 |
— |
— |
|
| Male |
445 |
1.0 |
-0.82, 2.9 |
0.275 |
| Race_Group |
|
|
|
|
| White |
446 |
— |
— |
|
| Black |
175 |
-2.1 |
-4.3, 0.16 |
0.070 |
| Others |
143 |
-1.2 |
-3.6, 1.2 |
0.328 |
| DM |
|
|
|
|
| N |
186 |
— |
— |
|
| Y |
578 |
0.25 |
-1.9, 2.4 |
0.821 |
| Dialysis_Vintage |
765 |
0.11 |
-0.13, 0.35 |
0.374 |
| HF_score_Total |
765 |
0.26 |
0.15, 0.38 |
<0.001 |
Multivariate linear regression log_los ：
group+Gender+Race_Group+DM+Dialysis_Vintage+HF_score_Total
outcome log_los
| Characteristic |
N |
Beta |
95% CI |
p-value |
| group |
|
|
|
|
| BWH |
372 |
— |
— |
|
| MGH |
392 |
-0.09 |
-0.26, 0.08 |
0.300 |
| Gender |
|
|
|
|
| Female |
319 |
— |
— |
|
| Male |
445 |
0.04 |
-0.14, 0.22 |
0.638 |
| Race_Group |
|
|
|
|
| White |
446 |
— |
— |
|
| Black |
175 |
-0.25 |
-0.47, -0.03 |
0.024 |
| Others |
143 |
-0.15 |
-0.38, 0.08 |
0.212 |
| DM |
|
|
|
|
| N |
186 |
— |
— |
|
| Y |
578 |
0.17 |
-0.04, 0.37 |
0.111 |
| Dialysis_Vintage |
765 |
0.01 |
-0.01, 0.04 |
0.278 |
| HF_score_Total |
765 |
0.02 |
0.01, 0.03 |
<0.001 |
n_90 zero-inflated regression group
## ℹ <zeroinfl> model detected.
## ✔ `tidy_zeroinfl()` used instead.
## ℹ Add `tidy_fun = broom.helpers::tidy_zeroinfl` to quiet these messages.
Count Model Results (Incidence Rate Ratios)
| Characteristic |
N |
exp(Beta) |
95% CI |
p-value |
| group |
765 |
|
|
0.058 |
| BWH |
|
— |
— |
|
| MGH |
|
0.59 |
0.47, 0.75 |
|
n_90 zero-inflated regression group Gender Race_Group
## ℹ <zeroinfl> model detected.
## ✔ `tidy_zeroinfl()` used instead.
## ℹ Add `tidy_fun = broom.helpers::tidy_zeroinfl` to quiet these messages.
Count Model Results (Incidence Rate Ratios)
| Characteristic |
N |
exp(Beta) |
95% CI |
p-value |
| group |
765 |
|
|
0.009 |
| BWH |
|
— |
— |
|
| MGH |
|
0.52 |
0.43, 0.64 |
|
| Gender |
765 |
|
|
<0.001 |
| Female |
|
— |
— |
|
| Male |
|
1.30 |
1.06, 1.60 |
|
| Race_Group |
765 |
|
|
0.031 |
| White |
|
— |
— |
|
| Black |
|
1.13 |
0.89, 1.43 |
|
| Others |
|
1.09 |
0.84, 1.40 |
|
n_90 zero-inflated regression：
group+Gender+Race_Group+DM+Dialysis_Vintage+HF_score_Total
## ℹ <zeroinfl> model detected.
## ✔ `tidy_zeroinfl()` used instead.
## ℹ Add `tidy_fun = broom.helpers::tidy_zeroinfl` to quiet these messages.
Count Model Results (Incidence Rate Ratios)
| Characteristic |
N |
exp(Beta) |
95% CI |
p-value |
| group |
765 |
|
|
0.4 |
| BWH |
|
— |
— |
|
| MGH |
|
0.67 |
0.55, 0.80 |
|
| Gender |
765 |
|
|
<0.001 |
| Female |
|
— |
— |
|
| Male |
|
1.06 |
0.88, 1.28 |
|
| Race_Group |
765 |
|
|
0.14 |
| White |
|
— |
— |
|
| Black |
|
1.24 |
1.00, 1.54 |
|
| Others |
|
1.15 |
0.91, 1.46 |
|
| DM |
765 |
|
|
0.2 |
| N |
|
— |
— |
|
| Y |
|
0.86 |
0.70, 1.05 |
|
| Dialysis_Vintage |
765 |
0.99 |
0.95, 1.03 |
0.15 |
| HF_score_Total |
765 |
0.99 |
0.98, 1.00 |
0.6 |
n_180 zero-inflated regression group
## ℹ <zeroinfl> model detected.
## ✔ `tidy_zeroinfl()` used instead.
## ℹ Add `tidy_fun = broom.helpers::tidy_zeroinfl` to quiet these messages.
Count Model Results (Incidence Rate Ratios)
| Characteristic |
N |
exp(Beta) |
95% CI |
p-value |
| group |
765 |
|
|
<0.001 |
| BWH |
|
— |
— |
|
| MGH |
|
0.55 |
0.44, 0.68 |
|
n_180 zero-inflated regression group Gender Race_Group
## ℹ <zeroinfl> model detected.
## ✔ `tidy_zeroinfl()` used instead.
## ℹ Add `tidy_fun = broom.helpers::tidy_zeroinfl` to quiet these messages.
Count Model Results (Incidence Rate Ratios)
| Characteristic |
N |
exp(Beta) |
95% CI |
p-value |
| group |
765 |
|
|
<0.001 |
| BWH |
|
— |
— |
|
| MGH |
|
0.52 |
0.42, 0.64 |
|
| Gender |
765 |
|
|
<0.001 |
| Female |
|
— |
— |
|
| Male |
|
1.12 |
0.94, 1.34 |
|
| Race_Group |
765 |
|
|
0.4 |
| White |
|
— |
— |
|
| Black |
|
1.06 |
0.85, 1.32 |
|
| Others |
|
1.36 |
1.09, 1.71 |
|
n_180 zero-inflated regression：
group+Gender+Race_Group+DM+Dialysis_Vintage+HF_score_Total
## ℹ <zeroinfl> model detected.
## ✔ `tidy_zeroinfl()` used instead.
## ℹ Add `tidy_fun = broom.helpers::tidy_zeroinfl` to quiet these messages.
Count Model Results (Incidence Rate Ratios)
| Characteristic |
N |
exp(Beta) |
95% CI |
p-value |
| group |
765 |
|
|
<0.001 |
| BWH |
|
— |
— |
|
| MGH |
|
0.59 |
0.49, 0.70 |
|
| Gender |
765 |
|
|
<0.001 |
| Female |
|
— |
— |
|
| Male |
|
0.98 |
0.81, 1.18 |
|
| Race_Group |
765 |
|
|
0.3 |
| White |
|
— |
— |
|
| Black |
|
0.85 |
0.70, 1.05 |
|
| Others |
|
1.36 |
1.09, 1.69 |
|
| DM |
765 |
|
|
0.006 |
| N |
|
— |
— |
|
| Y |
|
0.84 |
0.69, 1.01 |
|
| Dialysis_Vintage |
765 |
0.98 |
0.93, 1.03 |
0.066 |
| HF_score_Total |
765 |
0.97 |
0.96, 0.98 |
0.4 |
Univariate coxph decongestion_time_days
| Characteristic |
N |
HR |
95% CI |
p-value |
| group |
765 |
|
|
|
| BWH |
|
— |
— |
|
| MGH |
|
1.33 |
1.08, 1.64 |
0.007 |
| Gender |
765 |
|
|
|
| Female |
|
— |
— |
|
| Male |
|
0.78 |
0.64, 0.96 |
0.017 |
| Race_Group |
765 |
|
|
|
| White |
|
— |
— |
|
| Black |
|
1.40 |
1.04, 1.86 |
0.024 |
| Others |
|
1.28 |
1.01, 1.63 |
0.042 |
| DM |
765 |
|
|
|
| N |
|
— |
— |
|
| Y |
|
1.15 |
0.88, 1.49 |
0.303 |
| Dialysis_Vintage |
765 |
0.99 |
0.97, 1.02 |
0.509 |
| HF_score_Total |
765 |
0.99 |
0.98, 1.00 |
0.161 |
| weight.ATE |
765 |
1.08 |
0.96, 1.21 |
0.183 |
coxph decongestion_time_days :gender race
| Characteristic |
HR |
95% CI |
p-value |
| group |
|
|
|
| BWH |
— |
— |
|
| MGH |
1.34 |
1.09, 1.65 |
0.005 |
| Gender |
|
|
|
| Female |
— |
— |
|
| Male |
0.80 |
0.65, 0.98 |
0.032 |
| Race_Group |
|
|
|
| White |
— |
— |
|
| Black |
1.39 |
1.05, 1.83 |
0.019 |
| Others |
1.20 |
0.93, 1.54 |
0.154 |
coxph decongestion_time_days
:group+Gender+Race_Group+DM+Dialysis_Vintage+HF_score_Total
| Characteristic |
HR |
95% CI |
p-value |
| group |
|
|
|
| BWH |
— |
— |
|
| MGH |
1.33 |
1.07, 1.64 |
0.009 |
| Gender |
|
|
|
| Female |
— |
— |
|
| Male |
0.81 |
0.66, 1.00 |
0.046 |
| Race_Group |
|
|
|
| White |
— |
— |
|
| Black |
1.31 |
0.98, 1.74 |
0.066 |
| Others |
1.16 |
0.90, 1.50 |
0.250 |
| HTN |
|
|
|
| N |
— |
— |
|
| Y |
1.29 |
0.68, 2.43 |
0.436 |
| DM |
|
|
|
| N |
— |
— |
|
| Y |
1.11 |
0.86, 1.44 |
0.422 |
| CAD |
|
|
|
| N |
— |
— |
|
| Y |
0.84 |
0.57, 1.25 |
0.393 |
| Dialysis_Vintage |
0.99 |
0.97, 1.02 |
0.550 |
| HF_score_Total |
1.0 |
0.98, 1.01 |
0.414 |
Competing risk Univariate cause specific 1st_readmission_180
| Characteristic |
N |
HR |
95% CI |
p-value |
| group |
765 |
|
|
|
| BWH |
|
— |
— |
|
| MGH |
|
0.66 |
0.50, 0.89 |
0.006 |
| Gender |
765 |
|
|
|
| Female |
|
— |
— |
|
| Male |
|
1.04 |
0.78, 1.39 |
0.778 |
| Race_Group |
765 |
|
|
|
| White |
|
— |
— |
|
| Black |
|
1.06 |
0.72, 1.56 |
0.760 |
| Others |
|
1.19 |
0.84, 1.69 |
0.336 |
| DM |
765 |
|
|
|
| N |
|
— |
— |
|
| Y |
|
0.98 |
0.71, 1.36 |
0.913 |
| Dialysis_Vintage |
765 |
0.94 |
0.90, 0.98 |
0.006 |
| HF_score_Total |
765 |
1.00 |
0.98, 1.02 |
0.986 |
| weight.ATE |
765 |
0.98 |
0.82, 1.18 |
0.847 |
Competing risk Multivariate cause specific 1st_readmission_180:
group+Gender+Race_Group
| Characteristic |
HR |
95% CI |
p-value |
| group |
|
|
|
| BWH |
— |
— |
|
| MGH |
0.67 |
0.50, 0.89 |
0.006 |
| Gender |
|
|
|
| Female |
— |
— |
|
| Male |
1.05 |
0.79, 1.41 |
0.723 |
| Race_Group |
|
|
|
| White |
— |
— |
|
| Black |
1.08 |
0.74, 1.56 |
0.699 |
| Others |
1.20 |
0.83, 1.72 |
0.330 |
Competing risk Multivariate cause specific 1st_readmission_180:
group+Gender+Race_Group+DM+Dialysis_Vintage+HF_score_Total
| Characteristic |
HR |
95% CI |
p-value |
| group |
|
|
|
| BWH |
— |
— |
|
| MGH |
0.67 |
0.50, 0.89 |
0.006 |
| Gender |
|
|
|
| Female |
— |
— |
|
| Male |
1.04 |
0.77, 1.40 |
0.796 |
| Race_Group |
|
|
|
| White |
— |
— |
|
| Black |
1.09 |
0.75, 1.58 |
0.657 |
| Others |
1.20 |
0.84, 1.72 |
0.321 |
| DM |
|
|
|
| N |
— |
— |
|
| Y |
0.89 |
0.64, 1.24 |
0.495 |
| Dialysis_Vintage |
0.94 |
0.89, 0.98 |
0.005 |
| HF_score_Total |
1.00 |
0.98, 1.01 |
0.631 |
Univariate coxph time_1st_readmission_180
| Characteristic |
N |
HR |
95% CI |
p-value |
| group |
765 |
|
|
|
| BWH |
|
— |
— |
|
| MGH |
|
0.65 |
0.49, 0.87 |
0.003 |
| Gender |
765 |
|
|
|
| Female |
|
— |
— |
|
| Male |
|
1.01 |
0.76, 1.34 |
0.966 |
| Race_Group |
765 |
|
|
|
| White |
|
— |
— |
|
| Black |
|
1.09 |
0.75, 1.60 |
0.642 |
| Others |
|
1.18 |
0.83, 1.67 |
0.362 |
| DM |
765 |
|
|
|
| N |
|
— |
— |
|
| Y |
|
0.91 |
0.66, 1.25 |
0.542 |
| Dialysis_Vintage |
765 |
0.94 |
0.90, 0.98 |
0.008 |
| HF_score_Total |
765 |
1.00 |
0.98, 1.02 |
0.755 |
| weight.ATE |
765 |
1.00 |
0.84, 1.20 |
0.994 |
coxph time_1st_readmission_180: age gender race
| Characteristic |
HR |
95% CI |
p-value |
| group |
|
|
|
| BWH |
— |
— |
|
| MGH |
0.65 |
0.49, 0.87 |
0.003 |
| Age |
1.00 |
0.99, 1.01 |
0.998 |
| Gender |
|
|
|
| Female |
— |
— |
|
| Male |
1.02 |
0.76, 1.36 |
0.916 |
| Race_Group |
|
|
|
| White |
— |
— |
|
| Black |
1.10 |
0.76, 1.59 |
0.610 |
| Others |
1.18 |
0.82, 1.70 |
0.360 |
coxph time_1st_readmission_180:
group+Gender+Race_Group+DM+Dialysis_Vintage+HF_score_Total
| Characteristic |
HR |
95% CI |
p-value |
| group |
|
|
|
| BWH |
— |
— |
|
| MGH |
0.65 |
0.49, 0.86 |
0.003 |
| Gender |
|
|
|
| Female |
— |
— |
|
| Male |
1.01 |
0.75, 1.37 |
0.922 |
| Race_Group |
|
|
|
| White |
— |
— |
|
| Black |
1.11 |
0.77, 1.60 |
0.575 |
| Others |
1.19 |
0.83, 1.70 |
0.347 |
| DM |
|
|
|
| N |
— |
— |
|
| Y |
0.83 |
0.61, 1.14 |
0.258 |
| Dialysis_Vintage |
0.93 |
0.89, 0.98 |
0.004 |
| HF_score_Total |
0.99 |
0.97, 1.01 |
0.435 |
Univariate coxph decongestion_time_days
| Characteristic |
N |
HR |
95% CI |
p-value |
| group |
765 |
|
|
|
| BWH |
|
— |
— |
|
| MGH |
|
1.33 |
1.08, 1.64 |
0.007 |
| Gender |
765 |
|
|
|
| Female |
|
— |
— |
|
| Male |
|
0.78 |
0.64, 0.96 |
0.017 |
| Race_Group |
765 |
|
|
|
| White |
|
— |
— |
|
| Black |
|
1.40 |
1.04, 1.86 |
0.024 |
| Others |
|
1.28 |
1.01, 1.63 |
0.042 |
| DM |
765 |
|
|
|
| N |
|
— |
— |
|
| Y |
|
1.15 |
0.88, 1.49 |
0.303 |
| Dialysis_Vintage |
765 |
0.99 |
0.97, 1.02 |
0.509 |
| HF_score_Total |
765 |
0.99 |
0.98, 1.00 |
0.161 |
| weight.ATE |
765 |
1.08 |
0.96, 1.21 |
0.183 |
coxph decongestion_time_days: age gender race
| Characteristic |
HR |
95% CI |
p-value |
| group |
|
|
|
| BWH |
— |
— |
|
| MGH |
1.34 |
1.09, 1.65 |
0.006 |
| Age |
1.00 |
1.0, 1.01 |
0.475 |
| Gender |
|
|
|
| Female |
— |
— |
|
| Male |
0.80 |
0.65, 0.99 |
0.039 |
| Race_Group |
|
|
|
| White |
— |
— |
|
| Black |
1.43 |
1.07, 1.90 |
0.014 |
| Others |
1.22 |
0.94, 1.57 |
0.129 |
coxph decongestion_time_days:
group+Gender+Race_Group+DM+Dialysis_Vintage+HF_score_Total
| Characteristic |
HR |
95% CI |
p-value |
| group |
|
|
|
| BWH |
— |
— |
|
| MGH |
1.33 |
1.08, 1.64 |
0.008 |
| Gender |
|
|
|
| Female |
— |
— |
|
| Male |
0.81 |
0.65, 0.99 |
0.041 |
| Race_Group |
|
|
|
| White |
— |
— |
|
| Black |
1.34 |
1.01, 1.78 |
0.046 |
| Others |
1.18 |
0.91, 1.52 |
0.209 |
| DM |
|
|
|
| N |
— |
— |
|
| Y |
1.11 |
0.86, 1.44 |
0.418 |
| Dialysis_Vintage |
0.99 |
0.97, 1.02 |
0.603 |
| HF_score_Total |
0.99 |
0.98, 1.01 |
0.369 |