Changeset 322 for ccr/trunk/p/CCRMEDS6.m

Timestamp:

Jan 11, 2009, 2:14:30 AM (16 years ago)

Author:

George Lilly

Message:

More work on CCRMED6 (RPMS Med Processing)

File:

• ccr/trunk/p/CCRMEDS6.m (modified) (2 diffs)

ccr/trunk/p/CCRMEDS6.m

@@ -76 +76 @@
  . ; We need to get DUZ from filman file 52 (Prescription)
  . ; Field 4;; IEN is Piece 1 of Meds stripped of trailing characters.
- . S @MAP@("MEDSOURCEACTORID")="ACTORPROVIDER_"_$$GET1^DIQ(52,+$P(MEDS(MEDCNT),U),4,"I")
+ . N RXIEN S RXIEN=+$P(MEDS(MEDCNT),U)
+ . S @MAP@("MEDSOURCEACTORID")="ACTORPROVIDER_"_$$GET1^DIQ(52,RXIEN,4,"I")
  . S @MAP@("MEDPRODUCTNAMETEXT")=$P(MEDS(MEDCNT),U,3)
- . ; Here we get the RxNorm information
- . S @MAP@("MEDPRODUCTNAMECODEVALUE")=MED(27)
- . S @MAP@("MEDPRODUCTNAMECODINGINGSYSTEM")="NDC"
- . S @MAP@("MEDPRODUCTNAMECODEVERSION")="none"
- . S @MAP@("MEDBRANDNAMETEXT")=MED(6.5)
+ . ; --- RxNorm Stuff 
+ . ; 176.001 is the file for Concepts; 176.003 is the file for
+ . ; sources (i.e. for RxNorm Version)
+ . ; 
+ . ; I use 176.001 for the Vista version of this routine (files 1-3)
+ . ; Since IHS does not have VUID's, I will be getting RxNorm codes
+ . ; using NDCs. My specially crafted index (sounds evil) named "NDC"
+ . ; is in file 176.002. The file is called RxNorm NDC to VUID.
+ . ; Except that I don't need the VUID, but it's there if I need it.
+ . ; 
+ . ; We obviously need the NDC. That is easily obtained from the prescription.
+ . ; Field 27 in file 52
+ . ; N NDC S NDC=$$GET1^DIQ(52,RXIEN,27,"I")
+ . ; S NDC=$TR(NDC,"-")  ; Remove dashes
+ . ; NDC="0"_NDC  ; Add an extra zero to front; don't ask, that's how RxNorm has it
+ . N NDC S NDC=0 ; TODO:Remove this line after I fix the RxNorm 176.002 file.
+ . N RXNIEN,RXNORM,SRCIEN,RXNNAME,RXNVER
+ . I +NDC,$D(^C0CRXN) D  ; $Data is for Systems that don't have our RxNorm file yet.
+ . . S RXNIEN=$$FIND1^DIC(176.002,,,NDC,"NDC")
+ . . S RXNORM=$$GET1^DIQ(176.002,RXNIEN,.01)
+ . . S SRCIEN=$$FIND1^DIC(176.003,,"B","RXNORM")
+ . . S RXNNAME=$$GET1^DIQ(176.003,SRCIEN,6)
+ . . S RXNVER=$$GET1^DIQ(176.003,SRCIEN,7)
+ . ;
+ . E  S (RXNORM,RXNNAME,RXNVER)=""
+ . ; End if/else block
+ . S @MAP@("MEDPRODUCTNAMECODEVALUE")=RXNORM
+ . S @MAP@("MEDPRODUCTNAMECODINGINGSYSTEM")=RXNNAME
+ . S @MAP@("MEDPRODUCTNAMECODEVERSION")=RXNVER
+ . ; --- End RxNorm section
+ . ;
+ . ; Brand name is 52 field 6.5
+ . S @MAP@("MEDBRANDNAMETEXT")=$$GET1^DIQ(52,RXIEN,6.5,"I")
+ . ;
+ . ; Next I need Med Form (tab, cap etc), strength (250mg)
+ . ; concentration for liquids (250mg/mL)
+ . ; Since IHS does not have any of the new calls that 
+ . ; Vista has, I will be doing a crosswalk:
+ . ; File 52, field 6 is Drug IEN in file 50
+ . ; File 50, field 22 is VA Product IEN in file 50.68
+ . ; In file 50.68, I will get the following:
+ . ; -- 1: Dosage Form
+ . ; -- 2: Strength
+ . ; -- 3: Units
+ . ; -- 8: Dispense Units
+ . ; -- Conc is 2 concatenated with 3
+ . ; 
  . N MEDIEN S MEDIEN=$P(MED(6),U)
  . D DOSE^PSS50(MEDIEN,,,,,"DOSE")
@@ -106 +149 @@
  . S @MAP@("MEDCONCVALUE")=$P(CONCDATA,U,3)
  . S @MAP@("MEDCONCUNIT")=$P(CONCDATA,U,4)
- . S @MAP@("MEDSIZETEXT")=$P(NDFDATA(23),U,2)_" "_$P(NDFDATA(24),U,2)
  . S @MAP@("MEDQUANTITYVALUE")=MED(7)
  . ; Oddly, there is no easy place to find the dispense unit.