HBHCRP20 ; LR VAMC(IRMS)/MJT-HBHC report on file 632, unique patients by date range summary ; Apr 2000
 ;;1.0;HOSPITAL BASED HOME CARE;**8,10,16**;NOV 01, 1993
 D START^HBHCUTL
 G:(HBHCBEG1=-1)!(HBHCEND1=-1) EXIT
 S %ZIS="Q",HBHCCC=0 K IOP,ZTIO,ZTSAVE D ^%ZIS G:POP EXIT
 I $D(IO("Q")) S ZTRTN="DQ^HBHCRP20",ZTDESC="HBPC Unique Patients by Date Range Summary Report",ZTSAVE("HBHC*")="" D ^%ZTLOAD G EXIT
DQ ; De-queue
 U IO
 K ^TMP("HBHC",$J)
 S $P(HBHCY,"-",81)="",HBHCHEAD="Unique Patients by Date Range Summary",(HBHCCNT,HBHCCNT1)=0
 S HBHCCOLM=(80-(30+$L(HBHCHEAD))\2) S:HBHCCOLM'>0 HBHCCOLM=1
 D TODAY^HBHCUTL D:IO'=IO(0)!($D(IO("S"))) HDRRANGE^HBHCUTL
 I '$D(IO("S")),(IO=IO(0)) S HBHCCC=HBHCCC+1 D HDRRANGE^HBHCUTL
LOOP ; Loop thru ^HBHC(632) "C" (appointment date) cross-ref to build report
 S X1=HBHCBEG1,X2=-1 D C^%DTC S HBHCAPDT=X_.9999
 F  S HBHCAPDT=$O(^HBHC(632,"C",HBHCAPDT)) Q:(HBHCAPDT="")!(HBHCAPDT>HBHCEND1)  S HBHCDFN="" F  S HBHCDFN=$O(^HBHC(632,"C",HBHCAPDT,HBHCDFN)) Q:HBHCDFN=""  S HBHCNOD0=^HBHC(632,HBHCDFN,0) D:$P(HBHCNOD0,U,7)="" PROCESS
 D CNTLOOP
 W !!,"Total Patients with Single Appointment Only:",?46,$J(HBHCCNT1,4)
 W !,"Total Patients with Multiple Appointments:",?46,$J(HBHCCNT,4)
 W !!,"Total Unique Patients:  ",$J((HBHCCNT+HBHCCNT1),5)
 D ENDRPT^HBHCUTL1
EXIT ; Exit module
 D ^%ZISC
 K HBHCAPDT,HBHCBEG1,HBHCBEG2,HBHCCC,HBHCCNT,HBHCCNT1,HBHCCOLM,HBHCDFN,HBHCDPT0,HBHCEND1,HBHCEND2,HBHCHEAD,HBHCNAME,HBHCNOD0,HBHCPAGE,HBHCSSN,HBHCTDY,HBHCY,HBHCZ,X,X1,X2,Y,^TMP("HBHC",$J)
 Q
PROCESS ; Process record & build ^TMP("HBHC",$J) global
 S HBHCDPT0=^DPT($P(HBHCNOD0,U),0)
 D:$D(^TMP("HBHC",$J,$P(HBHCDPT0,U),$E($P(HBHCDPT0,U,9),1,3)_"-"_$E($P(HBHCDPT0,U,9),4,5)_"-"_$E($P(HBHCDPT0,U,9),6,9))) SET
 S:'$D(^TMP("HBHC",$J,$P(HBHCDPT0,U),$E($P(HBHCDPT0,U,9),1,3)_"-"_$E($P(HBHCDPT0,U,9),4,5)_"-"_$E($P(HBHCDPT0,U,9),6,9))) ^TMP("HBHC",$J,$P(HBHCDPT0,U),$E($P(HBHCDPT0,U,9),1,3)_"-"_$E($P(HBHCDPT0,U,9),4,5)_"-"_$E($P(HBHCDPT0,U,9),6,9))=HBHCAPDT
 Q
SET ; Set ^TMP("HBHC",$J
 S ^TMP("HBHC",$J,$P(HBHCDPT0,U),$E($P(HBHCDPT0,U,9),1,3)_"-"_$E($P(HBHCDPT0,U,9),4,5)_"-"_$E($P(HBHCDPT0,U,9),6,9))=HBHCAPDT_U_"*"
 Q
CNTLOOP ; Count loop
 S HBHCNAME="" F  S HBHCNAME=$O(^TMP("HBHC",$J,HBHCNAME)) Q:HBHCNAME=""  S HBHCSSN="" F  S HBHCSSN=$O(^TMP("HBHC",$J,HBHCNAME,HBHCSSN)) Q:HBHCSSN=""  D COUNT
 Q
COUNT ; Count
 ; patients with multiple visits
 S:$P(^TMP("HBHC",$J,HBHCNAME,HBHCSSN),U,2)]"" HBHCCNT=HBHCCNT+1
 ; patients with only 1 visit
 S:$P(^TMP("HBHC",$J,HBHCNAME,HBHCSSN),U,2)="" HBHCCNT1=HBHCCNT1+1
 Q