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Questions tagged [mimic-iii]

The MIMIC-III (Medical Information Mart for Intensive Care) database contains physiologic signals, vital signs time series, and comprehensive clinical data obtained from hospital medical information systems for over 40,000 intensive care unit (ICU) admissions at the Beth Israel Deaconess Medical Center.

Instructions for accessing MIMIC-III are available on this website.

130 questions
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MIMIC-III severity score

Is there any severity score in the MIMIC-III beyond SOFA? I've found many itemdid with APACHE IV label but I did not retrieve any information in the chartevents. Best
alexandreliborio
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6
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MIMIC-III Elixhauser comorbidity table

How can I obtain a table containing the 30 Elixhauser comorbidities for patients in the MIMIC-III database? Did anybody already run the code in the MIMIC-III forum?
alexandreliborio
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6
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1 answer

MIMIC-III Citation

Is there a new citation for MIMIC-III? If so, what is that citation? If not, should we continue to use the citation for MIMIC-II? @article{MIMICII, Author = {Saeed, Mohammed and Villarroel, Mauricio and Reisner, Andrew T. and Clifford, Gari and…
Tristan
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5
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2 answers

MIMIC III : Date and Time when Diagnosis Code was determined for the patient, say Septic Shock

I am working on a project to predict Septic Shock on the MIMIC III data set. I am using the following ICD9-CODes to detect Sepsis but not sure how to get the date + time stamp when the patient was diagnosed. diagnoses_icd table does not have a date…
Sara
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5
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1 answer

Why are lab tests splitted into 2 tables: chartevents and labevents?

For example, blood sodium has itemid 837, 220645 etc... in chartevents and 50983 in labevents. Most patients have recordings in both tables, of which some are duplicates and some are unique. I'm using MIMIC-III version 1.3.
mkomo
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5
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1 answer

MIMIC-III. Select only the first ICU admission

How can I select data only for the first ICU stay of each patient? In the MIMIC-II, there was a column with the sequence of ICU stay (first, second) and another column with the icustay_id. In the MIMIC-III, icustay_id does not appear to be a good…
alexandreliborio
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5
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2 answers

Is the patient's height available?

Is the patient's height available in MIMIC-III? In my use case, I would be interested in having it in order to compute the patient's ideal body weight. On Oracle DB: SELECT * FROM all_tab_columns WHERE LOWER(column_name) = 'height' AND owner =…
Franck Dernoncourt
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4
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MIMIC-III: Negative cultures and microbiologyevents

In MIMIC-III, where do negative cultures appear? Is this different between CareVue patients and Metavision patients? Despite the documentation's assertion (here) that "If the specimen is null, then the culture had no growth reported.", there are…
Thomas Desautels
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4
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1 answer

MIMIC-III - days of the week?

Although dates in MIMIC-III are shifted for patient confidentiality purposes, is there any way to extract days of the week? This would be useful for e.g. calculating severity of admissions on Saturday/Sunday vs regular week days.
Nickopotamus
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4
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1 answer

Estimation of intubation time

If I would need the estimated time of intubation for our project, what would be a good proxy. I have found several ventilation-related codes in the MIMIC-III GitHub repo (https://github.com/MIT-LCP/mimic-code). The duration (beginning and ending) of…
Mornin Feng
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4
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1 answer

Time of death in-hospital?

How do you determine the exact time of death for in-hospital deaths? I see DOD (day of death) but not a time stamp.
jana
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4
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MIMIC-III: When exactly was MIMIC-III v1.3 released?

What is the release history for MIMIC-III? I was using some version and now I see there is version 1.3. When was 1.3 officially released? When was 1.2 officially released? Are there other versions? Do you expect a new release very often? Or will now…
userJT
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4
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Priority sequence column in diagnosis_icd

The order in the sequence column is related to the patient and based on priority. Priority of patients in critical care medicine are related to triage which is a scoring system including: the severity of the clinical condition the urgency of the…
Sven Van Poucke
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3
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1 answer

MIMIC-III Inputevents_mv 'Rewritten' value

Can anyone clarify how the 'Rewritten' value in the statusdescription column impacts the data? It appears impossible to ascertain the final "approved" sequence of events in a particular fluid delivery. The time sequence of multiple rewritten…
bizziedog
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3
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1 answer

Does MIMIC-III have patients with atrial fibrillation & knee osteoarthritis?

Do you know if the MIMIC-III database includes patients (in parcticular their free-text notes, medications & demography) - that have either atrial fibrillation, knee osteoarthritis or closely related diseases?
John Snow
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