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Re: [RC] CRI question - Truman Prevatt

There was an article in EN many moons ago by Kerry Ridgeway - the vet who was credited with introducing the CRI to endurance - that basically said that if the horse starts out at about 52 or below, a rise in the CRI is pretty meaningless unless it is dramatic.

Another words a 60/68 is much more significant of a potential problem than a 48/60 for example.

Truman

Jim Holland wrote:

The CRI is a useful tool, but there are times when the results can be misleading. For example, here in the SE, the vets seem to get concerned if the second number is 4 or more beats higher than the first number. For example, if the horse starts at 62 and the second number is 66, especially if the horse has a few B’s or lower on other things.

In other cases, a 4 beat differential is not necessarily a good indicator, especially in high heat and humidity. This past weekend at BSF, it was very hot and humid and there was a lot of deep sand and steep climbs. I spent a lot of time on the ground. I walked the last mile or so into camp on the ground for the second vet check at 25 miles. Magic was, of course, waaaay down and certainly not tired as my sore shoulders would attest. At the vet exam, his first number was 42. His second number was 54. This is a TWELVE point differential. He was all A’s on everything. (He actually had two B+’s all day….I was turtle…finished with half an hour left till cutoff.)

I have had several Vets tell me that when both numbers are fairly low….say between 45 and 55….that the CRI doesn’t mean much unless there are other mitigating factors.

Like Bruce, I would be interested in some feedback on this.

Jim, Sun of Dimanche+, and Mahada Magic

Richard T. "Jim" Holland

Three Creeks Farm

175 Hells Hollow Drive

Blue Ridge, Ga 30513

(706) 258-2830

www.threecreeksarabians.com <http://www.threecreeksarabians.com>

Callsign KI4BEN



--

"The opposite of a correct statement is a false statement. The opposite of a profound truth may well be another profound truth." Niels Bohr -- Nobel Laureate, Physics


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RE: [RC] CRI question, Jim Holland