Researchers at the University of Saskatchewan's Western College of Veterinary Medicine (WCVM) are carrying out a survey of equine practitioners to discover, amongst other things, just how common Cushing's disease is internationally.
The 16-question survey was launched this month and will be available for a further six months at www.wcvm.com/veterinarians/cushings_survey.php
Dr. James Carmalt, an equine surgeon and associate professor in the WCVM's Department of Large Animal Clinical Sciences said: "Our objective is to determine the true prevalence of Cushing's disease worldwide, because until now, previous surveys were only based in the U.S."
Dr. Carmalt is also a PhD student in equine neurophysiology through the western Canadian veterinary college's Department of Veterinary Pathology. He and his graduate supervisor, veterinary pathologist Dr. Andrew Allen, are beginning to explore a new treatment methodology for equine Cushing's disease.
Researchers will use practitioners' responses to the brief survey to determine the incidence of the disease and the most common treatment protocols being used by practitioners in countries around the world. They also want to evaluate the need for developing new treatment methodologies. Dr Carmalt said: "Right now, the only available treatment for Cushing's disease requires daily dosing of medications for the rest of the horse's life. It's onerous, time consuming and a huge management challenge.
"If the responses from this survey reflect our impression that practitioners need a new option to offer their clients, our ultimate goal is to develop a one-time treatment for the disease so daily medications for Cushing's disease become unnecessary."
For more information about the Cushing's disease survey for equine practitioners, please contact Dr. James Carmalt (james.carmalt@usask.ca). As part of the survey, practitioners can also provide their email addresses if they wish to receive a copy of the survey results.
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Of all the negative effects of PPID seen in the horse, I believe that laminitis is the most common ? Is this what others are seeing ? I often do not get the impression that these horses are more prone to sinus disease or recurrent infections?