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Re: MD & prealbumin

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Most docs usually just want what they want, and I have found few will listen

once their minds are made up. Whenever I receive a request for consult to

increase protein because, I work it so that the resident wins - after a

comprehensive evaluation as you've done and covering all reasons why most

probably PAB or ALB are low, then I do some form of short-term intervention

with repeat labs. I always include calories when protein supplementation is

required, so unless resident weight should not increase, I use a complete

meal type of supplementation, either through food such as a half sandwich

& milk, or a supplement such as a house-prepared pudding or shake, or a

commercial supplement. This always seems to satisfy the docs more than a

lecture in nutrition which they really don't want to know. I do use my time

with them providing the training or retraining that you're suggesting below,

but usually they'll listen better once they've been satisfied that their

requests were honored. None have ever refused my approach to the

intervention they seek, even though all consults of this type always state -

" RD consult to increase protein bc of low ALB/ PAB "

Goo luck!

Digna

From: rd-usa [mailto:rd-usa ] On Behalf Of

Osowski

Sent: Friday, April 22, 2011 7:11 AM

To: rd-usa

Subject: MD & prealbumin

> I am in need of RD clinical judgement ammunition as to communicate

effectively w an MD R/E interpreting prealbumin levels.

> I am monitoring a SNF resident w IV sacral. Fro 1/11 to 3/11, wt increased

(desired), wound healing, eating well, family aware of importance of

protein, adequate kcals, fluids for wound healing support. Diet: NAS,

arginaid, MVI, Vit C, ZNSO4, Procel 1 scoop TID (15 gm pro). March labs: all

WNL chem 7, alb and prealbumin.

> In April, new labs freaked out the MD: ESR sed rate 95, normal range 0-30,

C reactive pro 142.8 normal range 0.0-1.0. prealbumin 16, now < NL.

> MD wants more pro. I communicated that the prealbumin is not a tool for

diagnosing adequacy of protein intake, and that the drop in prealbumin is

likely related to the inflamation response evident by the elevated C

reactive pro.

> He wrote....

> " There was concern regarding markly elevated CRP. With the overall

improved appearance and reduction in size of the ulcer do not believe the

elevated CRP is related to inflammatory process of the ulcer and the

elevated CRP maybe due to other inflammatory processes as the patient is

experiencing inflammation in both knees. The elevated CRP could also be

erroneous as there is no concomitant and elevation of the ESR. (actually,

the ESR is >NL). " Protein supplement ProCel is not high protein (5

gm/scoop). Increase procel 2 scoops 4 x day (40 gm pro), in addition to

Arginaid and repeat prealbumin in 5-7 days to determine response. "

> Ugh.

> I need a reference in hand prior to calling this doctor to discuss.

> What script would you use, knowing I will likely have 60 seconds of his

time.

> Thanks for your help.

O MS,RD,LD

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C reactive protein is a marker of inflammation either it is the patients

knees or the ulcer. Any kind of inflammatory process leads to a drop in negative

response acute phase proteins like prealbumin. ESR is not always elevated with

inflammatory processes it is a test with very low sensitivity and specificity,

in asymptomatic persons doesn't even appear elevated. I had several surgical

patients with CRP of around 300 and ESR in normal rates.

With suborn doctors, I usually use the approach of starting the sentence " as you

know... " , then I throw them the guidelines or latest researches to explain what

I want to do. Never got a negative response using that approach.

>

> > I am in need of RD clinical judgement ammunition as to communicate

effectively w an MD R/E interpreting prealbumin levels.

> > I am monitoring a SNF resident w IV sacral. Fro 1/11 to 3/11, wt increased

(desired), wound healing, eating well, family aware of importance of protein,

adequate kcals, fluids for wound healing support. Diet: NAS, arginaid, MVI, Vit

C, ZNSO4, Procel 1 scoop TID (15 gm pro). March labs: all WNL chem 7, alb and

prealbumin.

> > In April, new labs freaked out the MD: ESR sed rate 95, normal range 0-30, C

reactive pro 142.8 normal range 0.0-1.0. prealbumin 16, now < NL.

> > MD wants more pro. I communicated that the prealbumin is not a tool for

diagnosing adequacy of protein intake, and that the drop in prealbumin is likely

related to the inflamation response evident by the elevated C reactive pro.

> > He wrote....

> > " There was concern regarding markly elevated CRP. With the overall improved

appearance and reduction in size of the ulcer do not believe the elevated CRP is

related to inflammatory process of the ulcer and the elevated CRP maybe due to

other inflammatory processes as the patient is experiencing inflammation in both

knees. The elevated CRP could also be erroneous as there is no concomitant and

elevation of the ESR. (actually, the ESR is >NL). " Protein supplement ProCel is

not high protein (5 gm/scoop). Increase procel 2 scoops 4 x day (40 gm pro), in

addition to Arginaid and repeat prealbumin in 5-7 days to determine response. "

> > Ugh.

> > I need a reference in hand prior to calling this doctor to discuss.

> > What script would you use, knowing I will likely have 60 seconds of his

time.

> > Thanks for your help.

> O MS,RD,LD

>

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