missing icustay records
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Description
Hi,
I just found there were some icustay records lost in the mimiciv_icu module.
For example, patient with hadm_id 20238386. When I search the transfer records for this patient, I found:
| subject_id | hadm_id | transfer_id | eventtype | careunit | intime | outtime |
|---|---|---|---|---|---|---|
| 18385068 | 20238386 | 34322766 | admit | 2114-08-29 00:21:11 | 2114-08-29 09:46:01 | |
| 18385068 | 20238386 | 39952860 | transfer Cardiac Vascular Intensive Care Unit (CVICU) | 2114-08-29 09:46:01 | 2114-09-01 17:10:45 | |
| 18385068 | 20238386 | 34786921 | transfer | Cardiac Surgery | 2114-09-01 17:10:45 | 2114-09-06 14:59:15 |
| 18385068 | 20238386 | 39820107 | discharge | 2114-09-06 14:59:15 |
The transfer records showed this patient was admitted to CVICU for 3 days, but no record could be found in icustays table, can some body help to explain this?
Thx!
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by comparing the transfer records and the icustays table in the mimiciv_icu module for hadm_id 20238386, focusing on the CVICU interval shown in the issue. Review how the module derives icustay records and determine whether this case reflects a data omission or an expected filtering rule; done means documenting the explanation or identifying the affected transformation.
Written by the indexing model from the issue text.
Assessment
- Domain
- databases
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100