Re-analysis and generation of Overstay2 model: Difference between revisions

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 == Analysis and model generation ==
 === Parameter candidates ===
-See [[Data definition for contributing factors for the Overstay2 project]] for the parameters currently in use/eventually chosen.
+See [[Data definition for contributing factors for the Overstay2 project]] for the definitions.
-# Age
+* {{OSDD|Age}}
-# Pre-living situation – from non-PCH/Chronic
+* {{OSDD|PCH/Chronic Care}}
-# ADL components and
+* {{OSDD|ADL components and
-#* (ADLSCore-12) *NH  among those who came from PCH/CHF
+** {{OSDD|ADL_Adlmean_NH }} - among those who came from PCH/CHF
-#* (ADLSCore-12) *Age  - interaction with Age
+** {{OSDD|ADL_Adlmean_age}}  - interaction with Age
-# GCS components
+* GCS components
-# Postal Code
+* Postal Code (also see [[#Location Grouping for [[Postal Code]] = N/A]])
-#* Winnipeg - R2* an R3*
+** see [[Postal Code field#Grouping by Area]]
-#* Northern
+* Charlson Comorbids (Categories and Total Score)
-#* Northwestern Ontario
+** MI, CHF, PVD, CVA , Pulmonary, Connective, Ulcer, Renal
-#* P0X (Kenora Region)
+*** score of the component is used
-#* P0Y (Whiteshell Park Region)
+** Charlson Score * NH among those who came from PCH/CHF
-#* Urban P9N (Kenora)
+* Other Diagnoses (admit and comorb) :
-#* Urban P8T (Sioux Lookout)
+* Diagnoses  that might prevent/delay meeting PCH/Home Care criteria
-#* Urban P8N (Dryden)
+** having a trach: "Tracheostomy, has one" ICD10 Z93.0
-#* P0W (Rainy River Region)
+** having a PEG (Percutaneous Feeding Tube): (has gastrostomy code, ICD10 Z93.1)
-#* P9A(Fort Frances)
+** possibly "Iatrogenic, mechanical complication/dysfunction, internal prosthetic device or implant or graft NOS" - it implies that an internal device is there, PCHs would disallow some of these. ICD10 T85.6
-#* Rest MB
+** possibly: CCI "Implantation of Internal Device" - PEGs are included in this, and some others might also disqualify; if the device stays the pt might not be accepted by PCH but we would not necessarily code removal CCI component2 53
-#* Rest
+** "Suprapubic catheter, indwelling, has one" ICD10 Z93.5
-#** Analysis notes: JM found postal code N/A =2759, JM used the R_Province, Pre_inpt_Location, Previous Location instead  to define the 5 categories above. Also encountered no match in the Postal_Code_Master List but was able to categorized based on the first 3 characters (N=273) - list given to Pagasa to add. (DR agreed in the meeting with JM Feb10)
+** "Artificial opening NOS, has one" - these include Ileal conduit (urostomy), PD catheter, Nephrostomy tube, Mitrofanoff procedure ICD10 Z93.8
-# Charlson Comorbids (Categories and Total Score)
+**"Ileostomy or colostomy, has one", "Gastrostomy, has one” ICD10 Z93.4, ICD10 Z93.1
-#* MI, CHF, PVD, CVA , Pulmonary, Connective, Ulcer, Renal
+**  addiction opioids and stimulants
-#** score of the component is used
+*** stimulants:
-#* Charlson Score * NH among those who came from PCH/CHF
+*** "Stimulants incl methamphetamine, * "
-# Other Diagnoses (admit and comorb) :
+*** "Cocaine, *" ICD10 F15.0,F15.2,F15.3, T40.5, F14.0, F14.2, F14.3
-# Diagnoses  that might prevent/delay meeting PCH/Home Care criteria
+*** opioids: "Opioid/narcotic, *" ICD10 T40.6
-#* having a trach: "Tracheostomy, has one" ICD10 Z93.0
+** Dementia ICD10 F01.1, F03, G30
-#* having a PEG (Percutaneous Feeding Tube): (has gastrostomy code, ICD10 Z93.1)
+* Pre-admit inpatient location: homeless
-#* possibly "Iatrogenic, mechanical complication/dysfunction, internal prosthetic device or implant or graft NOS" - it implies that an internal device is there, PCHs would disallow some of these. ICD10 T85.6
-#* possibly: CCI "Implantation of Internal Device" - PEGs are included in this, and some others might also disqualify; if the device stays the pt might not be accepted by PCH but we would not necessarily code removal CCI component2 53
+=== Location Grouping for [[Postal Code]] = N/A ===
-#* "Suprapubic catheter, indwelling, has one" ICD10 Z93.5
+Analysis notes: JM found postal code N/A =2759, JM used the R_Province, Pre_inpt_Location, Previous Location instead to define the 5 categories above. Also encountered no match in the Postal_Code_Master List but was able to categorized based on the first 3 characters (N=273) - list given to Pagasa to add. (DR agreed in the meeting with JM Feb10)
-#* "Artificial opening NOS, has one" - these include Ileal conduit (urostomy), PD catheter, Nephrostomy tube, Mitrofanoff procedure ICD10 Z93.8
-#*"Ileostomy or colostomy, has one", "Gastrostomy, has one” ICD10 Z93.4, ICD10 Z93.1
-#*  addiction opioids and stimulants
-#** stimulants:
-#** "Stimulants incl methamphetamine, * "
-#** "Cocaine, *" ICD10 F15.0,F15.2,F15.3, T40.5, F14.0, F14.2, F14.3
-#** opioids: "Opioid/narcotic, *" ICD10 T40.6
-#* Dementia ICD10 F01.1, F03, G30
-# Pre-admit inpatient location: homeless
 === Dataset split into training and validation data ===