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Need help updating obs term from part of another obs term in VFE

MEL, SQL, Oracle

Last Post by Anonymous 1 second ago

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cprice7

(@cprice7)

Posts: 71

Estimable Member

Topic starter

The NEURO EXAM obs term can have many options attached to it. I need to create a custom form in VFE that takes very specific sensory and monofilament exam items selected from the PE-CCC form, and updates fields on my custom form.

Here is an example of what I get on the PE-CCC form.

NEURO EXAM: weakness noted, decreased sensation to pinprick and monofilament exam positive x8.

If the NEURO EXAM obs term in the current encounter contains "decreased sensation to pinprick" I need a field on the custom form that will update the obsterm NE L4SENS L to have a value of "diminished".

Also, if NEURO EXAM obs term in the current encounter contains "monofilament exam positive x 8" I need it to update the obs term MONOFILAM LF with a value of "normal".

Any help accomplishing this is very much appreciated. Here is my attempt so far. I'm not an advanced MEL user, so I might be way off here. The custom form currently uses radio buttons for the monofilament and sensory fields, but I can change that if need be.

{!If match(OBSNOW("NEURO EXAM"), "decreased sensation to pinprick")>0
then (OBSNOW("NE L4SENS L"), "absent")
else ""
endif}

Posted : June 30, 2016 12:38 pm

blackmanb

(@blackmanb)

Posts: 268

Reputable Member

Your sample looks good, just change

(OBSNOW(“NE L4SENS L”), “absent”)
TO
OBSNOW(“NE L4SENS L”), “absent”)

Use if statements to check for all values you are interested in:

{if match(OBSNOW(“NEURO EXAM”), “decreased sensation to pinprick”)>0 then
OBSNOW(“NE L4SENS L”), “absent”)
endif

if match(OBSNOW(“NEURO EXAM”), “monofilament exam positive x 8”)>0 then
OBSNOW(“MONOFILAM LF”), “normal”)
endif
}

Are you putting this code into a button on your form ? Then add a button, choose RUNPROCESS, and put the code above into the button code.

Posted : June 30, 2016 2:34 pm

cprice7

(@cprice7)

Posts: 71

Estimable Member

Topic starter

Thank you so much. I created a button using run process and entered the following code:

If match(OBSNOW("NEURO EXAM"), "decreased sensation to pinprick. ")>0
then OBSNOW("NE L4SENS L"), "absent")
else ""
endif

I received compiler errors until I removed the comma and the right parenthesis in the Then part of the statement. I now have:

If match(OBSNOW("NEURO EXAM"), "decreased sensation to pinprick. ")>0
then OBSNOW("NE L4SENS L") "absent"
else ""
endif

Which doesn't give me any compiler errors, but it is not updating the NE L4SENS L obs term. I ran a MEL trace, and received the following:

07/04/2016 09:17:15.794 INFO Process Id #7444 ML Thread [MelTrace] >{fn6871_1467639644_200()}
07/04/2016 09:17:15.794 INFO Process Id #7444 ML Thread [MelTrace] execute>call FN6871_1467639644_200()
07/04/2016 09:17:15.794 INFO Process Id #7444 ML Thread [MelTrace] execute>call OBSNOW("NEURO EXAM")
07/04/2016 09:17:15.794 INFO Process Id #7444 ML Thread [MelTrace] results>"decreased sensation to pinprick. "
07/04/2016 09:17:15.794 INFO Process Id #7444 ML Thread [MelTrace] execute>call MATCH("decreased sensation to pinprick. ", "decreased sensation to pinprick. ")
07/04/2016 09:17:15.794 INFO Process Id #7444 ML Thread [MelTrace] results>1
07/04/2016 09:17:15.794 INFO Process Id #7444 ML Thread [MelTrace] execute>1 > 0
07/04/2016 09:17:15.794 INFO Process Id #7444 ML Thread [MelTrace] results>TRUE
07/04/2016 09:17:15.794 INFO Process Id #7444 ML Thread [MelTrace] execute>if TRUE
07/04/2016 09:17:15.794 INFO Process Id #7444 ML Thread [MelTrace] results>TRUE
07/04/2016 09:17:15.794 INFO Process Id #7444 ML Thread [MelTrace] execute>call OBSNOW("NE L4SENS L")
07/04/2016 09:17:15.795 INFO Process Id #7444 ML Thread [MelTrace] results>""
07/04/2016 09:17:15.795 INFO Process Id #7444 ML Thread [MelTrace] results>return "absent"
07/04/2016 09:17:15.795 INFO Process Id #7444 ML Thread [MelTrace] execute>end
07/04/2016 09:17:15.795 INFO Process Id #7444 ML Thread [MelTrace] results>"absent"

It looks to me like its a good code, but it's just not updating the new obs term. Any additional guidance you can give me please?

Posted : July 4, 2016 4:26 am

DavidShower

(@davidshower)

Posts: 1255

Noble Member

If you are setting a value in the obs term with this statement:

OBSNOW("NE L4SENS L"), "absent")

It should be

OBSNOW("NE L4SENS L", "absent").

Posted : July 5, 2016 4:05 am

blackmanb

(@blackmanb)

Posts: 268

Reputable Member

Looks like I had a typo

OBSNOW(“NE L4SENS L”), “absent”)

should not have that inner ). Should be

OBSNOW(“NE L4SENS L”, “absent”)

Posted : July 5, 2016 8:00 am

cprice7

(@cprice7)

Posts: 71

Estimable Member

Topic starter

thank you! That fixed it.

Posted : July 13, 2016 1:28 pm

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