VistA-FOIAVistA/r/CLINICAL_CASE_REGISTRIES-ROR/RORX006A.m

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Mathematica

RORX006A ;HCIOFO/BH,SG - LAB UTILIZATION (QUERY & SORT) ; 11/8/05 8:35am
;;1.5;CLINICAL CASE REGISTRIES;;Feb 17, 2006
;
Q
;
;***** LOADS AND PROCESSES THE LAB DATA
;
; DFN Patient IEN (in file #2)
;
; Return Values:
; <0 Error code
; 0 Ok
; >0 Number of non-fatal errors
;
LABDATA(DFN) ;
N DST,ENDT,NR,PTNO,PTNR,PRNT,RC,TSTIEN
S DST=$NA(^TMP("RORX006",$J))
;
;--- Get the data
S DST("RORCB")="$$LTSCB^RORX006A",DST("RORIDT")=""
S RC=$$LTSEARCH^RORUTL10(DFN,RORLTST,.DST,,RORSDT,ROREDT1)
Q:RC<0 RC Q:$D(@DST@("PAT",DFN))<10 0
;
;--- Calculate intermediate totals of the tests
S TSTIEN=0,(PTNR,PTNT)=0
F S TSTIEN=$O(@DST@("PAT",DFN,"R",TSTIEN)) Q:TSTIEN'>0 D
. S NR=+$G(@DST@("PAT",DFN,"R",TSTIEN))
. S PTNR=PTNR+NR ; Number of patient's results
. S PTNT=PTNT+1 ; Number of different tests
. ;---
. S @DST@("RES",TSTIEN,"P")=$G(@DST@("RES",TSTIEN,"P"))+1
. S @DST@("RES",TSTIEN,"R")=$G(@DST@("RES",TSTIEN,"R"))+NR
. ;---
. S TMP=$G(@DST@("RES",TSTIEN,"M"))
. D:NR'<TMP
. . I NR>TMP S @DST@("RES",TSTIEN,"M")=NR_U_1 Q
. . S $P(@DST@("RES",TSTIEN,"M"),U,2)=$P(TMP,U,2)+1
;
;--- Orders
S @DST@("ORD")=$G(@DST@("ORD"))+$G(@DST@("PAT",DFN,"O"))
;
;--- Results
S @DST@("RES1",PTNR)=$G(@DST@("RES1",PTNR))+1
S @DST@("RES1",PTNR,RORPNAME,DFN)=""
;
;--- Other totals
S @DST@("PAT",DFN)=RORLAST4_U_RORDOD
S @DST@("PAT",DFN,"R")=PTNR_U_PTNT
S @DST@("PAT")=$G(@DST@("PAT"))+1
S @DST@("RES")=$G(@DST@("RES"))+PTNR
Q 0
;
;***** LAB SEARCH CALLBACK
;
; .ROR8DST Reference to the ROR8DST parameter.
;
; INVDT IEN of the Lab test (inverted date)
;
; .RESULT Reference to a local variable, which contains
; the result (see the $$LTSEARCH^RORUTL10).
;
; Return Values:
; <0 Error code (the search will be aborted)
; 0 Ok
; 1 Skip this result
; 2 Skip this and all remaining results
;
LTSCB(ROR8DST,INVDT,RESULT) ;
N DFN,TMP,TSTIEN
S DFN=+ROR8DST("RORDFN"),TSTIEN=+RESULT(2)
;--- Number of orders
I INVDT'=ROR8DST("RORIDT") D S ROR8DST("RORIDT")=INVDT
. S @ROR8DST@("PAT",DFN,"O")=$G(@ROR8DST@("PAT",DFN,"O"))+1
;--- Number of results
S TMP=$G(@ROR8DST@("PAT",DFN,"R",TSTIEN))
S @ROR8DST@("PAT",DFN,"R",TSTIEN)=TMP+1
Q 0
;
;***** QUERIES THE REGISTRY
;
; FLAGS Flags for the $$SKIP^RORXU005
;
; Return Values:
; <0 Error code
; 0 Ok
; >0 Number of non-fatal errors
;
QUERY(FLAGS) ;
N RORDOD ; Date of death of the current patient
N RORLAST4 ; Last 4 digits of the current patient's SSN
N RORPNAME ; Name of the current patient
N RORPTN ; Number of patients in the registry
;
N CNT,ECNT,IEN,IENS,PATIEN,RC,TMP,VA,VADM,XREFNODE
S XREFNODE=$NA(^RORDATA(798,"AC",+RORREG))
S RORPTN=$$REGSIZE^RORUTL02(+RORREG) S:RORPTN<0 RORPTN=0
S (CNT,ECNT,RC)=0
;
;--- Browse through the registry records
S IEN=0
F S IEN=$O(@XREFNODE@(IEN)) Q:IEN'>0 D Q:RC<0
. S TMP=$S(RORPTN>0:CNT/RORPTN,1:"")
. S RC=$$LOOP^RORTSK01(TMP) Q:RC<0
. S IENS=IEN_",",CNT=CNT+1
. ;--- Check if the patient should be skipped
. Q:$$SKIP^RORXU005(IEN,FLAGS,RORSDT,ROREDT)
. ;
. ;--- Get the patient IEN (DFN)
. S PATIEN=$$PTIEN^RORUTL01(IEN) Q:PATIEN'>0
. ;
. ;--- Get the patient's data
. D VADEM^RORUTL05(PATIEN,1)
. S RORPNAME=VADM(1),RORLAST4=VA("BID")
. S RORDOD=$$DATE^RORXU002($P(VADM(6),U)\1)
. ;
. ;--- Get the Lab data
. S RC=$$LABDATA(PATIEN)
. I RC Q:RC<0 S ECNT=ECNT+RC
;---
Q $S(RC<0:RC,1:ECNT)
;
;***** SORTS THE RESULTS AND COMPILES THE TOTALS
;
; Return Values:
; <0 Error code
; 0 Ok
; >0 Number of non-fatal errors
;
SORT() ;
N ECNT,IEN,NAME,NDLT,NODE,RC,RORMSG,TMP
S NODE=$NA(^TMP("RORX006",$J)),(ECNT,RC)=0
;---
S RC=$$LOOP^RORTSK01(0) Q:RC<0 RC
Q:$D(@NODE)<10 0
;---
S IEN=0,NDLT=0
F S IEN=$O(@NODE@("RES",IEN)) Q:IEN'>0 D
. S NDLT=NDLT+1
. S NAME=$$GET1^DIQ(60,IEN,.01,,,"RORMSG")
. D:$G(DIERR) DBS^RORERR("RORMSG",-9,,,60,IEN)
. S:NAME?." " NAME="Unknown ("_IEN_")"
. S TMP=+$G(@NODE@("RES",IEN,"R"))
. S @NODE@("RES","B",TMP,NAME,IEN)=""
;--- Total numbers of Lab tests
S $P(@NODE@("RES"),U,2)=NDLT
;---
Q $S(RC<0:RC,1:ECNT)