-
Notifications
You must be signed in to change notification settings - Fork 1.6k
/
Copy pathpivoted_rrt.sql
532 lines (523 loc) · 24.9 KB
/
pivoted_rrt.sql
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
-- Creates a table with icustay_id / time / dialysis type (if present)
with ce as
(
select ce.icustay_id
, ce.charttime
-- when ce.itemid in (152,148,149,146,147,151,150) and value is not null then 1
-- when ce.itemid in (229,235,241,247,253,259,265,271) and value = 'Dialysis Line' then 1
-- when ce.itemid = 466 and value = 'Dialysis RN' then 1
-- when ce.itemid = 927 and value = 'Dialysis Solutions' then 1
-- when ce.itemid = 6250 and value = 'dialys' then 1
-- when ce.
-- when ce.itemid = 582 and value in ('CAVH Start','CAVH D/C','CVVHD Start','CVVHD D/C','Hemodialysis st','Hemodialysis end') then 1
, CASE
WHEN ce.itemid IN
(
146 -- "Dialysate Flow ml/hr"
, 147 -- "Dialysate Infusing";56605
, 148 -- "Dialysis Access Site";60335
, 149 -- "Dialysis Access Type";60030
, 150 -- "Dialysis Machine";27472 (baxter or gambro)
, 151 -- "Dialysis Site Appear";37345
, 152 -- "Dialysis Type";61449
) THEN 1
WHEN ce.itemid = 582 AND value IN
(
'CAVH Start', 'CVVHD Start', 'Hemodialysis st',
'CAVH D/C', 'CVVHD D/C', 'Hemodialysis end',
'Peritoneal Dial'
) THEN 1
WHEN ce.itemid IN (229, 235, 241, 247, 253, 259, 265, 271) AND value = 'Dialysis Line'
THEN 1
-- WHEN ce.itemid = 917 AND value IN
-- (
-- '+ INITIATE DIALYSIS', 'BLEEDING FROM DIALYSIS CATHETER',
-- -- 'FAILED DIALYSIS CATH.',
-- 'FEBRILE SYNDROME;DIALYSIS', 'HYPOTENSION WITH HEMODIALYSIS',
-- 'HYPOTENSION.GLOGGED DIALYSIS',
-- 'INFECTED DIALYSIS CATHETER'
-- )
-- metavision itemids
-- checkboxes
WHEN ce.itemid IN
(
226118 -- | Dialysis Catheter placed in outside facility | Access Lines - Invasive | chartevents | Checkbox
, 227357 -- | Dialysis Catheter Dressing Occlusive | Access Lines - Invasive | chartevents | Checkbox
, 225725 -- | Dialysis Catheter Tip Cultured | Access Lines - Invasive | chartevents | Checkbox
) THEN 1
-- numeric data
WHEN ce.itemid IN
(
226499 -- | Hemodialysis Output | Dialysis
, 224154 -- | Dialysate Rate | Dialysis
, 225810 -- | Dwell Time (Peritoneal Dialysis) | Dialysis
, 225959 -- | Medication Added Amount #1 (Peritoneal Dialysis) | Dialysis
, 227639 -- | Medication Added Amount #2 (Peritoneal Dialysis) | Dialysis
, 225183 -- | Current Goal | Dialysis
, 227438 -- | Volume not removed | Dialysis
, 224191 -- | Hourly Patient Fluid Removal | Dialysis
, 225806 -- | Volume In (PD) | Dialysis
, 225807 -- | Volume Out (PD) | Dialysis
, 228004 -- | Citrate (ACD-A) | Dialysis
, 228005 -- | PBP (Prefilter) Replacement Rate | Dialysis
, 228006 -- | Post Filter Replacement Rate | Dialysis
, 224144 -- | Blood Flow (ml/min) | Dialysis
, 224145 -- | Heparin Dose (per hour) | Dialysis
, 224149 -- | Access Pressure | Dialysis
, 224150 -- | Filter Pressure | Dialysis
, 224151 -- | Effluent Pressure | Dialysis
, 224152 -- | Return Pressure | Dialysis
, 224153 -- | Replacement Rate | Dialysis
, 224404 -- | ART Lumen Volume | Dialysis
, 224406 -- | VEN Lumen Volume | Dialysis
, 226457 -- | Ultrafiltrate Output | Dialysis
) THEN 1
-- text fields
WHEN ce.itemid IN
(
224135 -- | Dialysis Access Site | Dialysis
, 224139 -- | Dialysis Site Appearance | Dialysis
, 224146 -- | System Integrity | Dialysis
, 225323 -- | Dialysis Catheter Site Appear | Access Lines - Invasive
, 225740 -- | Dialysis Catheter Discontinued | Access Lines - Invasive
, 225776 -- | Dialysis Catheter Dressing Type | Access Lines - Invasive
, 225951 -- | Peritoneal Dialysis Fluid Appearance | Dialysis
, 225952 -- | Medication Added #1 (Peritoneal Dialysis) | Dialysis
, 225953 -- | Solution (Peritoneal Dialysis) | Dialysis
, 225954 -- | Dialysis Access Type | Dialysis
, 225956 -- | Reason for CRRT Filter Change | Dialysis
, 225958 -- | Heparin Concentration (units/mL) | Dialysis
, 225961 -- | Medication Added Units #1 (Peritoneal Dialysis) | Dialysis
, 225963 -- | Peritoneal Dialysis Catheter Type | Dialysis
, 225965 -- | Peritoneal Dialysis Catheter Status | Dialysis
, 225976 -- | Replacement Fluid | Dialysis
, 225977 -- | Dialysate Fluid | Dialysis
, 227124 -- | Dialysis Catheter Type | Access Lines - Invasive
, 227290 -- | CRRT mode | Dialysis
, 227638 -- | Medication Added #2 (Peritoneal Dialysis) | Dialysis
, 227640 -- | Medication Added Units #2 (Peritoneal Dialysis) | Dialysis
, 227753 -- | Dialysis Catheter Placement Confirmed by X-ray | Access Lines - Invasive
) THEN 1
ELSE 0 END
AS dialysis_present
, CASE
WHEN ce.itemid = 582 AND value IN
(
'CAVH Start', 'CVVHD Start', 'Hemodialysis st',
'Peritoneal Dial'
) THEN 1
WHEN ce.itemid = 582 AND value IN
(
'CAVH D/C', 'CVVHD D/C', 'Hemodialysis end'
) THEN 0
WHEN ce.itemid = 147 AND value = 'Yes' THEN 1 -- "Dialysate Infusing";56605
WHEN ce.itemid = 225965 -- Peritoneal Dialysis Catheter Status
AND value = 'In use' THEN 1
WHEN ce.itemid IN
(
146 -- Dialysate Flow ml/hr
, 226499 -- | Hemodialysis Output | Dialysis
, 224154 -- | Dialysate Rate | Dialysis
, 225183 -- | Current Goal | Dialysis
, 227438 -- | Volume not removed | Dialysis
, 224191 -- | Hourly Patient Fluid Removal | Dialysis
, 225806 -- | Volume In (PD) | Dialysis
, 225807 -- | Volume Out (PD) | Dialysis
, 228004 -- | Citrate (ACD-A) | Dialysis
, 228005 -- | PBP (Prefilter) Replacement Rate | Dialysis
, 228006 -- | Post Filter Replacement Rate | Dialysis
, 224144 -- | Blood Flow (ml/min) | Dialysis
, 224145 -- | Heparin Dose (per hour) | Dialysis
, 224153 -- | Replacement Rate | Dialysis
, 226457 -- | Ultrafiltrate Output | Dialysis
) THEN 1
ELSE 0 END
AS dialysis_active
, CASE
-- dialysis mode
WHEN ce.itemid in (152, 227290) THEN
CASE
WHEN value = 'CVVH' THEN 'CVVH'
WHEN value = 'CVVHD' THEN 'CVVHD'
WHEN value = 'CVVHDF' THEN 'CVVHDF'
WHEN value = 'SCUF' THEN 'SCUF'
WHEN value = 'Peritoneal' THEN 'Peritoneal'
END
-- itemids which imply a certain dialysis mode
-- peritoneal dialysis
WHEN ce.itemid IN
(
225810 -- | Dwell Time (Peritoneal Dialysis) | Dialysis
, 225806 -- | Volume In (PD) | Dialysis
, 225807 -- | Volume Out (PD) | Dialysis
, 225810 -- | Dwell Time (Peritoneal Dialysis) | Dialysis
, 227639 -- | Medication Added Amount #2 (Peritoneal Dialysis) | Dialysis
, 225959 -- | Medication Added Amount #1 (Peritoneal Dialysis) | Dialysis
, 225951 -- | Peritoneal Dialysis Fluid Appearance | Dialysis
, 225952 -- | Medication Added #1 (Peritoneal Dialysis) | Dialysis
, 225961 -- | Medication Added Units #1 (Peritoneal Dialysis) | Dialysis
, 225953 -- | Solution (Peritoneal Dialysis) | Dialysis
, 225963 -- | Peritoneal Dialysis Catheter Type | Dialysis
, 225965 -- | Peritoneal Dialysis Catheter Status | Dialysis
, 227638 -- | Medication Added #2 (Peritoneal Dialysis) | Dialysis
, 227640 -- | Medication Added Units #2 (Peritoneal Dialysis) | Dialysis
)
THEN 'Peritoneal'
WHEN ce.itemid IN (226499)
THEN 'IHD'
WHEN ce.itemid = 582 THEN
CASE
WHEN value IN ('CAVH Start','CAVH D/C')
THEN 'CAVH'
WHEN value IN ('CVVHD Start','CVVHD D/C')
THEN 'CVVHD'
WHEN value IN ('Hemodialysis st', 'Hemodialysis end')
-- null is ambiguous
THEN NULL
ELSE NULL
END
ELSE NULL END as dialysis_type
from `physionet-data.mimiciii_clinical.chartevents` ce
WHERE ce.itemid in
(
152 -- "Dialysis Type";61449
,146 -- "Dialysate Flow ml/hr";57445
,147 -- "Dialysate Infusing";56605
,148 -- "Dialysis Access Site";60335
,149 -- "Dialysis Access Type";60030
,150 -- "Dialysis Machine";27472 (baxter or gambro)
,151 -- "Dialysis Site Appear";37345
,582 -- Procedures
-- below indicate existence of a dialysis line
,229 -- INV Line#1 [Type]
,235 -- INV Line#2 [Type]
,241 -- INV Line#3 [Type]
,247 -- INV Line#4 [Type]
,253 -- INV Line#5 [Type]
,259 -- INV Line#6 [Type]
,265 -- INV Line#7 [Type]
,271 -- INV Line#8 [Type]
-- dialysis consults can't be 100% guaranteed to be active
-- ,466 -- Nursing Consultation
-- diagnosis has 6 or 7 dx related to dialysis, probably not worth including
-- as the chart time isn't going to match the start time of dialysis
-- , 917 -- Diagnosis/op
-- ,7949 -- "Calcium for CVVH" - only has 2 null values
-- === MetaVision itemids === --
-- Checkboxes
, 226118 -- | Dialysis Catheter placed in outside facility | Access Lines - Invasive | chartevents | Checkbox
, 227357 -- | Dialysis Catheter Dressing Occlusive | Access Lines - Invasive | chartevents | Checkbox
, 225725 -- | Dialysis Catheter Tip Cultured | Access Lines - Invasive | chartevents | Checkbox
-- Numeric values
, 226499 -- | Hemodialysis Output | Dialysis | chartevents | Numeric
, 224154 -- | Dialysate Rate | Dialysis | chartevents | Numeric
, 225810 -- | Dwell Time (Peritoneal Dialysis) | Dialysis | chartevents | Numeric
, 227639 -- | Medication Added Amount #2 (Peritoneal Dialysis) | Dialysis | chartevents | Numeric
, 225183 -- | Current Goal | Dialysis | chartevents | Numeric
, 227438 -- | Volume not removed | Dialysis | chartevents | Numeric
, 224191 -- | Hourly Patient Fluid Removal | Dialysis | chartevents | Numeric
, 225806 -- | Volume In (PD) | Dialysis | chartevents | Numeric
, 225807 -- | Volume Out (PD) | Dialysis | chartevents | Numeric
, 228004 -- | Citrate (ACD-A) | Dialysis | chartevents | Numeric
, 228005 -- | PBP (Prefilter) Replacement Rate | Dialysis | chartevents | Numeric
, 228006 -- | Post Filter Replacement Rate | Dialysis | chartevents | Numeric
, 224144 -- | Blood Flow (ml/min) | Dialysis | chartevents | Numeric
, 224145 -- | Heparin Dose (per hour) | Dialysis | chartevents | Numeric
, 224149 -- | Access Pressure | Dialysis | chartevents | Numeric
, 224150 -- | Filter Pressure | Dialysis | chartevents | Numeric
, 224151 -- | Effluent Pressure | Dialysis | chartevents | Numeric
, 224152 -- | Return Pressure | Dialysis | chartevents | Numeric
, 224153 -- | Replacement Rate | Dialysis | chartevents | Numeric
, 224404 -- | ART Lumen Volume | Dialysis | chartevents | Numeric
, 224406 -- | VEN Lumen Volume | Dialysis | chartevents | Numeric
, 226457 -- | Ultrafiltrate Output | Dialysis | chartevents | Numeric
, 225959 -- | Medication Added Amount #1 (Peritoneal Dialysis) | Dialysis | chartevents | Numeric
-- Text values
, 224135 -- | Dialysis Access Site | Dialysis | chartevents | Text
, 224139 -- | Dialysis Site Appearance | Dialysis | chartevents | Text
, 224146 -- | System Integrity | Dialysis | chartevents | Text
, 225323 -- | Dialysis Catheter Site Appear | Access Lines - Invasive | chartevents | Text
, 225740 -- | Dialysis Catheter Discontinued | Access Lines - Invasive | chartevents | Text
, 225776 -- | Dialysis Catheter Dressing Type | Access Lines - Invasive | chartevents | Text
, 225951 -- | Peritoneal Dialysis Fluid Appearance | Dialysis | chartevents | Text
, 225952 -- | Medication Added #1 (Peritoneal Dialysis) | Dialysis | chartevents | Text
, 225953 -- | Solution (Peritoneal Dialysis) | Dialysis | chartevents | Text
, 225954 -- | Dialysis Access Type | Dialysis | chartevents | Text
, 225956 -- | Reason for CRRT Filter Change | Dialysis | chartevents | Text
, 225958 -- | Heparin Concentration (units/mL) | Dialysis | chartevents | Text
, 225961 -- | Medication Added Units #1 (Peritoneal Dialysis) | Dialysis | chartevents | Text
, 225963 -- | Peritoneal Dialysis Catheter Type | Dialysis | chartevents | Text
, 225965 -- | Peritoneal Dialysis Catheter Status | Dialysis | chartevents | Text
, 225976 -- | Replacement Fluid | Dialysis | chartevents | Text
, 225977 -- | Dialysate Fluid | Dialysis | chartevents | Text
, 227124 -- | Dialysis Catheter Type | Access Lines - Invasive | chartevents | Text
, 227290 -- | CRRT mode | Dialysis | chartevents | Text
, 227638 -- | Medication Added #2 (Peritoneal Dialysis) | Dialysis | chartevents | Text
, 227640 -- | Medication Added Units #2 (Peritoneal Dialysis) | Dialysis | chartevents | Text
, 227753 -- | Dialysis Catheter Placement Confirmed by X-ray | Access Lines - Invasive | chartevents | Text
)
AND ce.value IS NOT NULL
AND ce.icustay_id IS NOT NULL
-- exclude rows marked as error
and COALESCE(ce.error, 0) = 0
)
-- TODO:
-- charttime + dialysis_present + dialysis_active
-- for inputevents_cv, outputevents
-- for procedures_mv, left join and set the dialysis_type
, cv_ie as
(
select icustay_id
, charttime
, 1 AS dialysis_present
, CASE
WHEN itemid NOT IN
(
44954 -- OR CVVHDF | | inputevents_cv
) THEN 1
ELSE 0 END AS dialysis_active
, CASE
WHEN itemid IN
(
40788 -- PD dialysate in | Free Form Intake | inputevents_cv
, 41063 -- PD Dialysate Intake | Free Form Intake | inputevents_cv
, 41307 -- Peritoneal Dialysate | Free Form Intake | inputevents_cv
, 43829 -- PERITONEAL DIALYSATE | Free Form Intake | inputevents_cv
, 44698 -- peritoneal dialysate | Free Form Intake | inputevents_cv
, 46720 -- PD Dialysate | Free Form Intake | inputevents_cv
) THEN 'Peritoneal'
WHEN itemid IN
(
45352 -- CA GLUC for CVVH | Free Form Intake | inputevents_cv
, 45353 -- KCL for CVVH | Free Form Intake | inputevents_cv
) THEN 'CVVH'
WHEN itemid IN
(
45268 -- CALCIUM FOR CVVHD | Free Form Intake | inputevents_cv
, 46769 -- cvvdh rescue line | Free Form Intake | inputevents_cv
, 46773 -- CVVHD NS line flush | Free Form Intake | inputevents_cv
) THEN 'CVVHD'
WHEN itemid IN
(
46012 -- CA GLUC CVVHDF | Free Form Intake | inputevents_cv
, 46013 -- KCL CVVHDF | Free Form Intake | inputevents_cv
, 46172 -- CVVHDF CA GLUC | Free Form Intake | inputevents_cv
, 46173 -- CVVHDF KCL | Free Form Intake | inputevents_cv
) THEN 'CVVHDF'
ELSE NULL END AS dialysis_type
from `physionet-data.mimiciii_clinical.inputevents_cv`
where itemid in
(
40788 -- PD dialysate in | Free Form Intake | inputevents_cv
, 40907 -- dialysate | Free Form Intake | inputevents_cv
, 41063 -- PD Dialysate Intake | Free Form Intake | inputevents_cv
, 41147 -- Dialysate instilled | Free Form Intake | inputevents_cv
, 41307 -- Peritoneal Dialysate | Free Form Intake | inputevents_cv
, 41460 -- capd dialysate | Free Form Intake | inputevents_cv
, 41620 -- dialysate in | Free Form Intake | inputevents_cv
, 41711 -- CAPD dialysate dwell | Free Form Intake | inputevents_cv
, 41791 -- 2.5% dialysate in | Free Form Intake | inputevents_cv
, 41792 -- 1.5% dialysate | Free Form Intake | inputevents_cv
, 42562 -- pos. dialysate intak | Free Form Intake | inputevents_cv
, 43829 -- PERITONEAL DIALYSATE | Free Form Intake | inputevents_cv
, 44037 -- Dialysate Instilled | Free Form Intake | inputevents_cv
, 44188 -- rep.+dialysate | Free Form Intake | inputevents_cv
, 44526 -- dialysate 1.5% dex | Free Form Intake | inputevents_cv
, 44527 -- dialysate 2.5% | Free Form Intake | inputevents_cv
, 44584 -- Dialysate IN | Free Form Intake | inputevents_cv
, 44591 -- dialysate 4.25% | Free Form Intake | inputevents_cv
, 44698 -- peritoneal dialysate | Free Form Intake | inputevents_cv
, 44927 -- CRRT HEPARIN | Free Form Intake | inputevents_cv
, 44954 -- OR CVVHDF | | inputevents_cv
, 45157 -- ca+ gtt for cvvh | Free Form Intake | inputevents_cv
, 45268 -- CALCIUM FOR CVVHD | Free Form Intake | inputevents_cv
, 45352 -- CA GLUC for CVVH | Free Form Intake | inputevents_cv
, 45353 -- KCL for CVVH | Free Form Intake | inputevents_cv
, 46012 -- CA GLUC CVVHDF | Free Form Intake | inputevents_cv
, 46013 -- KCL CVVHDF | Free Form Intake | inputevents_cv
, 46172 -- CVVHDF CA GLUC | Free Form Intake | inputevents_cv
, 46173 -- CVVHDF KCL | Free Form Intake | inputevents_cv
, 46250 -- EBL CVVH | | inputevents_cv
, 46262 -- dialysate 2.5% in | Free Form Intake | inputevents_cv
, 46292 -- CRRT Irrigation | Free Form Intake | inputevents_cv
, 46293 -- CRRT Citrate | Free Form Intake | inputevents_cv
, 46311 -- crrt irrigation | Free Form Intake | inputevents_cv
, 46389 -- CRRT FLUSH | Free Form Intake | inputevents_cv
, 46574 -- CRRT rescue line NS | Free Form Intake | inputevents_cv
, 46681 -- CRRT Rescue Flush | Free Form Intake | inputevents_cv
, 46720 -- PD Dialysate | Free Form Intake | inputevents_cv
, 46769 -- cvvdh rescue line | Free Form Intake | inputevents_cv
, 46773 -- CVVHD NS line flush | Free Form Intake | inputevents_cv
)
and amount > 0 -- also ensures it's not null
)
, oe as
(
select icustay_id
, charttime
, 1 AS dialysis_present
, CASE
WHEN itemid NOT IN
(
41897 -- CVVH OUTPUT FROM OR
) THEN 1
ELSE 0 END AS dialysis_active
, CASE
WHEN itemid IN
(
40789 -- PD dialysate out
, 40910 -- PERITONEAL DIALYSIS
, 41069 -- PD Dialysate Output
, 44843 -- peritoneal dialysis
, 46394 -- Peritoneal dialysis
) THEN 'Peritoneal'
ELSE NULL END AS dialysis_type
from `physionet-data.mimiciii_clinical.outputevents`
where itemid in
(
40386 -- hemodialysis
, 40425 -- dialysis output
, 40426 -- dialysis out
, 40507 -- Dialysis out
, 40613 -- DIALYSIS OUT
, 40624 -- dialysis
, 40690 -- DIALYSIS
, 40745 -- Dialysis
, 40789 -- PD dialysate out
, 40881 -- Hemodialysis
, 40910 -- PERITONEAL DIALYSIS
, 41016 -- hemodialysis out
, 41034 -- dialysis in
, 41069 -- PD Dialysate Output
, 41112 -- Dialysys out
, 41250 -- HEMODIALYSIS OUT
, 41374 -- Dialysis Out
, 41417 -- Hemodialysis Out
, 41500 -- hemodialysis output
, 41527 -- HEMODIALYSIS
, 41623 -- dialysate out
, 41635 -- Hemodialysis removal
, 41713 -- dialyslate out
, 41750 -- dialysis out
, 41829 -- HEMODIALYSIS OUTPUT
, 41842 -- Dialysis Output.
, 41897 -- CVVH OUTPUT FROM OR
, 42289 -- dialysis off
, 42388 -- DIALYSIS OUTPUT
, 42464 -- hemodialysis ultrafe
, 42524 -- HemoDialysis
, 42536 -- Dialysis output
, 42868 -- hemodialysis off
, 42928 -- HEMODIALYSIS.
, 42972 -- HEMODIALYSIS OFF
, 43016 -- DIALYSIS TOTAL OUT
, 43052 -- DIALYSIS REMOVED
, 43098 -- hemodialysis crystal
, 43115 -- dialysis net
, 43687 -- crystalloid/dialysis
, 43941 -- dialysis/intake
, 44027 -- dialysis fluid off
, 44085 -- DIALYSIS OFF
, 44193 -- Dialysis.
, 44199 -- HEMODIALYSIS O/P
, 44216 -- Hemodialysis out
, 44286 -- Dialysis indwelling
, 44567 -- Hemodialysis.
, 44843 -- peritoneal dialysis
, 44845 -- Dialysis fluids
, 44857 -- dialysis- fluid off
, 44901 -- Dialysis Removed
, 44943 -- fluid removed dialys
, 45479 -- Dialysis In
, 45828 -- Hemo dialysis out
, 46230 -- Dialysis 1.5% IN
, 46232 -- dialysis flush
, 46394 -- Peritoneal dialysis
, 46464 -- Hemodialysis OUT
, 46712 -- CALCIUM-DIALYSIS
, 46713 -- KCL-10 MEQ-DIALYSIS
, 46715 -- Citrate - dialysis
, 46741 -- dialysis removed
)
and value > 0 -- also ensures it's not null
)
, mv_ranges as
(
select icustay_id
, starttime, endtime
, 1 AS dialysis_present
, 1 AS dialysis_active
, 'CRRT' as dialysis_type
from `physionet-data.mimiciii_clinical.inputevents_mv`
where itemid in
(
227536 -- KCl (CRRT) Medications inputevents_mv Solution
, 227525 -- Calcium Gluconate (CRRT) Medications inputevents_mv Solution
)
and amount > 0 -- also ensures it's not null
UNION DISTINCT
select icustay_id
, starttime, endtime
, 1 AS dialysis_present
, CASE WHEN itemid NOT IN (224270, 225436) THEN 1 ELSE 0 END AS dialysis_active
, CASE
WHEN itemid = 225441 THEN 'IHD'
WHEN itemid = 225802 THEN 'CRRT' -- CVVH (Continuous venovenous hemofiltration)
WHEN itemid = 225803 THEN 'CVVHD' -- CVVHD (Continuous venovenous hemodialysis)
WHEN itemid = 225805 THEN 'Peritoneal'
WHEN itemid = 225809 THEN 'CVVHDF' -- CVVHDF (Continuous venovenous hemodiafiltration)
WHEN itemid = 225955 THEN 'SCUF' -- SCUF (Slow continuous ultra filtration)
ELSE NULL END as dialysis_type
from `physionet-data.mimiciii_clinical.procedureevents_mv`
where itemid in
(
225441 -- | Hemodialysis | 4-Procedures | procedureevents_mv | Process
, 225802 -- | Dialysis - CRRT | Dialysis | procedureevents_mv | Process
, 225803 -- | Dialysis - CVVHD | Dialysis | procedureevents_mv | Process
, 225805 -- | Peritoneal Dialysis | Dialysis | procedureevents_mv | Process
, 224270 -- | Dialysis Catheter | Access Lines - Invasive | procedureevents_mv | Process
, 225809 -- | Dialysis - CVVHDF | Dialysis | procedureevents_mv | Process
, 225955 -- | Dialysis - SCUF | Dialysis | procedureevents_mv | Process
, 225436 -- | CRRT Filter Change | Dialysis | procedureevents_mv | Process
)
AND value IS NOT NULL
)
-- union together the charttime tables; append times from mv_ranges to guarantee they exist
, stg0 AS
(
SELECT
icustay_id, charttime, dialysis_present, dialysis_active, dialysis_type
FROM ce
WHERE dialysis_present = 1
UNION DISTINCT
SELECT
icustay_id, charttime, dialysis_present, dialysis_active, dialysis_type
FROM cv_ie
WHERE dialysis_present = 1
UNION DISTINCT
SELECT
icustay_id, charttime, dialysis_present, dialysis_active, dialysis_type
FROM oe
WHERE dialysis_present = 1
UNION DISTINCT
SELECT
icustay_id, starttime AS charttime, dialysis_present, dialysis_active, dialysis_type
FROM mv_ranges
UNION DISTINCT
SELECT
icustay_id, endtime AS charttime, dialysis_present, dialysis_active, dialysis_type
FROM mv_ranges
)
SELECT
stg0.icustay_id
, charttime
, COALESCE(mv.dialysis_present, stg0.dialysis_present) AS dialysis_present
, COALESCE(mv.dialysis_active, stg0.dialysis_active) AS dialysis_active
, COALESCE(mv.dialysis_type, stg0.dialysis_type) AS dialysis_type
FROM stg0
LEFT JOIN mv_ranges mv
ON stg0.icustay_id = mv.icustay_id
AND stg0.charttime >= mv.starttime
AND stg0.charttime <= mv.endtime
WHERE stg0.icustay_id IS NOT NULL
ORDER BY 1,2