Do Sedatives Affect Lameness Exam Outcomes?

Lameness exams on high-energy horses can be difficult to complete, especially if they involve joint or nerve blocks. Occasionally overly exuberant horses must be sedated for the exam to be performed to keep both horse, handler and vet safe. Concerns have been raised that sedating the horse may mask a horse's pain response, and potentially compromise the results of the joint or nerve block and the exam.

A group of Brazilian veterinarians tested the effects of xylazine and xylazine used in conjunction with butorphanol on induced hind-end lameness. Drs. Antônio Alcemar Beck Júnior, Flávio Desessards De La Côrte, Karin Erica Brass, Stéfano Leite Dau, Gabriele Biavaschi Silva and Marina de Aguiar Camillo compared the results of the sedated horses to the results of a control group of horses that did not receive sedation.

The researchers used 16 horses and placed metal clamps around their hoof wall with small screws. The screws were tightened to induce lameness until the horses became a Grade 3 or 4 (out of 5) on the AAEP lameness scale. This was done immediately before the administration of sedation.

Each horse received all three treatments: no sedation, xylazine alone or a combination of xylazine and butorphanol. The scientists concluded that xylazine used alone or in conjunction with butorphanol (at the recommended doses) can be used as chemical restraint without masking lameness intensity. They note that additional research must be done to determine how detomidine and romifidine might interact with butorphanol during hindlimb lameness evaluations.

Read more at EquiManagement.

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Leading Horseracing Organizations Partner With UK To Support Research Efforts To Improve Surface Safety

While 2020 has largely seen tracks closed for in-person fans, racing has continued. So have the sustained efforts of a group of tracks and industry organizations that formed a partnership early in the year to collectively support the surface safety research efforts at the University of Kentucky.

Churchill Downs, Del Mar Thoroughbred Club, Keeneland, the New York Racing Association, Inc. and The Stronach Group have pledged resources to bolster this unprecedented research initiative as part of their combined efforts to increase safety and transparency in the sport of horseracing.

The aim of this fund is to improve the safety of horseracing by supporting equine surfaces and safety research under the direction of Mick Peterson, director of equine safety and researcher in the Department of Biosystems and Agricultural Engineering in UK's College of Agriculture, Food and Environment. Peterson joined UK's team in 2016 and is nationally and internationally recognized for a career in track surface safety research and testing. The position of director of equine safety was created this year by the college to support the industry through the continued development of technologies to ensure safety of surfaces for racehorses and all performance horses.

“The UK College of Agriculture, Food and Environment is committed to our signature equine industry in all ways. In particular, we are dedicated to all aspects of safety in our sport,” said Nancy Cox, UK vice president for land-grant engagement and college dean. “This gift allows us to do important research to assist Thoroughbred racing and to create a pipeline of experts to serve racetrack safety.”

Since Peterson joined the UK team, much progress has been made in supporting surface safety efforts. In 2019, the National Thoroughbred Racing Association committed $100,000 to transform a large industrial research laboratory located on the UK campus. And during The Jockey Club Round Table in 2019, The Jockey Club committed to supporting the efforts of the Racing Surfaces Testing Laboratory, led by Peterson, and its ability to serve the equine industry.

“The selection and maintenance of racing surfaces has the potential to reduce catastrophic injury rates. Providing a consistent surface also helps trainers and owners make sound decisions for the welfare of their horses,” Peterson said.

Under the direction of Peterson, the lab has been particularly effective at reinforcing the welfare and safety commitment through its central testing laboratory for dirt, turf and synthetic surface materials. To date, testing has included more than 70 different racing and training tracks around the world. Equipment development from the lab includes riding crop design assessment, testing maintenance equipment and performance tests of starting gate and rail padding.

In the industry-supported role of director of equine safety, Peterson will develop a discovery research program and provide contemporary testing capabilities. Part of this vision includes establishing a national and international center of excellence for safety of the equine athlete, training the next generation of equine surface safety experts and collaborating extensively with racetracks. This collaboration will foster translational research by identifying the research and technology needs for the UK Racetrack Safety Program.

Through the support of participating tracks and organizations, Peterson's work will help develop innovative technologies to assess track safety, working collaboratively with veterinarians, biologists and others to develop models for track surfaces that promote optimum safety and performance. This will include maintaining the precision, accuracy, integrity and interpretation of all analytical data to support the industry.

Read more here. 

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Thoroughbred Aftercare Alliance Accredits 34 Organizations

The Thoroughbred Aftercare Alliance announced Tuesday that 34 Thoroughbred aftercare organizations have been awarded accreditation.

The 34 organizations include 26 previously accredited organizations and eight that received accreditation for the first time. The TAA, the only accrediting body in Thoroughbred aftercare, now has a network of 81 organizations with approximately 170 facilities in North America.

“We congratulate the aftercare organizations that earned TAA accreditation this year, including the new organizations joining the TAA roster,” TAA President John Phillips said.

“We are proud to have a total of 81 accredited organizations across North America representing the gold standard in Thoroughbred aftercare. As our list of organizations receiving TAA funding increases, we ask industry participants to continue to support the TAA
as we in turn fund these amazing accredited aftercare organizations and their 170 facilities.”

The 34 organizations earning accreditation this year are: After the Races; Bright Futures Farm; CANTER Kentucky; Caribbean Thoroughbred Aftercare; Center for Racehorse Retraining; Central Kentucky Riding for Hope; Down the Stretch Ranch; Equine Advocates; Equine Rescue and Adoption Foundation; Final Furlong; Friends of Ferdinand; Galloping Out; Harmony and Hope Horse Haven; Healing Arenas; Heart of Phoenix Equine Rescue; Hidden Acres Rescue for Thoroughbreds; Hope's Legacy Equine Rescue; Illinois Equine Humane Center; L.A. Pet Rescue; Lollypop Farm, the Humane Society of Greater Rochester; Mitchell Farm Equine Retirement; NEER North; Out Side In; R.A.C.E Fund; Remember Me Rescue; RVR Horse Rescue; Second Call Thoroughbred Adoption and Placement; Second Chance Thoroughbreds; The Foxie G. Foundation; The Susan S. Donaldson Foundation, Mereworth Farm; This Old Horse; Thoroughbred Retirement Network of Louisiana; Thoroughbred Retirement, Rehabilitation, and Careers (TRRAC); and War Horses at Rose Bower.

TAA-accredited organizations undergo a thorough application and inspection process prior to accreditation being awarded to ensure they meet the TAA's Code of Standards, which covers five key areas: operations, education, horse health care management, facility standards and services, and adoption policies and protocols. Facility inspections are conducted at all facilities housing Thoroughbreds for each organization. Ongoing updates and re-inspections are required of all organizations as a condition of TAA accreditation.

All organizations that hold TAA accreditation are eligible to receive financial grants to support the care of their Thoroughbreds. Grant applications are currently being reviewed and the total grant amount awarded by the TAA will be announced this month. Since 2012, the TAA has awarded $17.2 million to accredited organizations.

The full list of 81 organizations, information about the accreditation process, and TAA's Code of Standards can be found on
ThoroughbredAftercare.org.

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Kentucky Horse Council To Offer Webinar On Reducing Horsekeeping Costs Responsibly

In an effort to continue to provide educational opportunities to equine enthusiasts in Kentucky despite the COVID-19 pandemic, the Kentucky Horse Council's Kentucky Equine Networking Association (KENA) will be offered virtually on Tuesday, November 17, at 7:30 p.m. via Zoom. This meeting, presented by Dinsmore & Shohl LLP's Equine Law Group, is free and will feature tips and tricks to help horse owners save money while maintaining quality care. Panelists include Krista Lea, Jen Shah and Dr. Jill Stowe, with moderator Stephanie Church.

Jen Shah, CPA and head of Dean Dorton's equine practice, will offer insight into potential tax savings and deductions for equine operations. Dr. Jill Stowe, an associate professor in Agricultural Economics at the University of Kentucky College of Agriculture, Food and Environment, focuses most of her research on equine markets. Dr. Stowe will offer KENA attendees some guiding principles for horse-management decisions and provide insight on how to weigh the economic impacts of these decisions.

Krista Lea holds a master's degree in Integrated Plant and Soil Sciences and coordinates the University of Kentucky Horse Pasture Evaluation Program. Krista will offer viewers easy-to-implement strategies to reduce the cost of horse ownership. This hour-long event will be moderated by Stephanie Church, Editor-in-Chief at The Horse Media Group, parent company of The Horse magazine, TheHorse.com and Off-Track Thoroughbred magazine.

All four KENA speakers are avid horse lovers and have been involved in various facets of Kentucky's equine industry, including management, racing and sport-horse competition, as well as research, education and publishing.


This event will be held in conjunction with the Kentucky Horse Council's annual meeting, which will take place on November 17 at 7 p.m., immediately before the KENA event. Pre-registration is required. Find sign-up information for both events at https://kentuckyhorse.org/KENA

KENA provides an educational and social venue for equine professionals and horse enthusiasts from all disciplines. Organized by the Kentucky Horse Council, KENA provides the opportunity for attendees to share ideas, business strategies and knowledge; and to obtain up-to-date information on horse and farm management, and on issues affecting the equine industry. KENA is made possible by the generous support of Dinsmore Equine Law Group, WesBanco, Neogen, University of Louisville Equine Industry Program, KESMARC Kentucky, and Equine Land Conservation Resource.

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