Data definition for factor candidates for the Overstay2 project
This page documents the data definitions used in the Overstay2 scoring model, as defined during re-analysis and generation of Overstay2 model and implemented in Overstay2 module. See Overstay2 Overview for additional context.
Definitions
Hospitalization
(PHIN and Visit Admit DtTm)
Discharge Ready DtTm
- The first Transfer Ready DtTm tmp entry associated to a Medicine record fro this #Hospitalization
Overstay
- Final Dispo DtTm of the #Hospitalization, no matter if a medicine or critical care record
- If there is no #Discharge Ready DtTm this will be considered as no Overstay ie it will lead to a Overstay of 0
Coefficients / factors
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- age: 0.0037
- age
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is this age on date of first medicine unit admission? |
- Age^2: 0.0001
- Winnipeg_MB: 0.3259
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what did you actually use to define this? I hope not the previous location, I commented on that in an email. Ttenbergen 23:46, 23 February 2025 (CST) |
- Homeless: 1.0321
- Pre acute living situation field = "Homeless"
- Trach: 0.7952
- has ICD10 Tracheostomy, has one (Z93.0)
- InterImplantDevice: 0.3058
- has CCI component2 CCI2 code 53 - Implantation of Internal Device
- Opioids: -0.5089
- has ICD10 Opioid/narcotic, overdose/toxicity (T40.6)
- Dementia: 0.8546
- has ICD10 code in Category:Dementia
- CHF: 0.1910
- has ICD10 Dx classified as Charlson Component "Congestive heart failure"
- Diabetes: -0.2343
- has ICD10 Dx classified as Charlson Component "Diabetes with chronic complications"
- Renal: -0.1256
- has ICD10 Dx classified as Charlson Component "Renal disease"
- Charlson_Score: 0.0325
- Motor: 0.2123
- points associated with the AP_Motor field of the Glasgow Coma Scale
- ADL bath: 0.3450
- ADL toilet: 0.1057
- ADL continence: 0.1047
- ADL Adlmean_nh: -0.1191
- ADL Adlmean_age: -0.0004
- ADL Intercept: -7.4276