Researchers Move Closer To In-Life Diagnosis Of Disorder Caused By Traumatic Brain Injuries

A Boston University study has moved researchers closer to being able to diagnose one type of traumatic brain injury in living patients, reports the Boston Herald. Chronic Traumatic Encephalopathy, or CTE, is a disorder caused by repeated head trauma that first made headlines when several famous NFL players were diagnosed after their deaths. The disorder received additional headlines in 2015 with an Eclipse Award-winning Paulick Report feature about the dangers of multiple concussions for jockeys.

CTE can only be confirmed after a patient's death, but sufferers report dramatic mood shifts, cognition problems, and loss of coordination.

The new study utilized MRI scans of 55 deceased brain donors with CTE and 31 healthy brains, and showed that those with CTE had shrinkage of the brain in regions like the frontal lobe, temporal lobe and other structures such as the hippocampus, which has a major role in learning and memory.

Dr. Jesse Mez, study co-author, director of the Boston University Alzheimer's Disease Center, and a BU CTE Center investigator, explained that MRI might be able to be used to diagnose CTE in living patients. Diagnoses are vital for the development of treatments for the disorder.

“The only way we can develop a treatment is if we can diagnose it in life and have people with the diagnosis try the treatments,” said Dr. Mez.

A follow-up story in the Paulick Report in 2020 showed that the U.S. racing industry is still struggling with implementation of concussion protocols, and that some states have made more progress than others.

Read more about the Boston University CTE study at the Boston Herald.

The post Researchers Move Closer To In-Life Diagnosis Of Disorder Caused By Traumatic Brain Injuries appeared first on Horse Racing News | Paulick Report.

Source of original post

Colonial Downs Approved For Expanded Race Meet In 2022

Fresh on the heels of a record setting Thoroughbred racing season in 2021, racing dates for an expanded 2022 Colonial Downs Race Meet presented by Woodford Reserve were approved Wednesday at the Virginia Racing Commission meeting which was held at the New Kent track.

The number of race days will increase from 21 to 27, and daily average purse monies will rise from $522,000 in 2021 to an expected $600,000 in 2022.

The upcoming 9-week campaign will run from July 11 – Sept. 7.

The race day schedule will mirror the '21 slate, with racing every Monday, Tuesday and Wednesday at 1:30 PM (EDT).

The highly successful 2021 meet featured 21 race days and an average daily betting handle of $2,240,000. A total of $10.4 million in purse monies were distributed and average field size was a healthy 8.36 starters per race.

Details on the 2022 stakes schedule, including the Grade 3 Virginia Derby, will be announced in the coming weeks. Colonial Downs is home to the Secretariat Turf Course, widest grass racing surface in the country, and a 1 1/4 miles dirt oval, second longest only to Belmont's 1 1/2 miles track.

For more information, visit colonialdowns.com.

The post Colonial Downs Approved For Expanded Race Meet In 2022 appeared first on Horse Racing News | Paulick Report.

Source of original post

Racing Resumes At Laurel Park On Thursday; Commission Meeting Stresses Need For Continued Communication

Live racing will return to Laurel Park this Thursday, Dec. 16 for the first time since Nov. 28, the Maryland Racing Commission confirmed during a Zoom meeting on Tuesday.

The main track at Laurel was closed for an examination on Nov. 29 after an alarming number of fatalities – four from racing injuries and three while training – occurred between Nov. 6-28. The Maryland Jockey Club followed that inspection by cancelling racing and suspending morning workouts to allow for repair of the surface.

It was the second time in 2021 that racing at Laurel was halted because of track conditions. The first occurrence was in April after a spike in musculoskeletal injuries, which led to racing being shifted to Pimlico on an emergency basis. Track ownership undertook a multi-million dollar track renovation project that wasn't completed until August, with racing resuming at Laurel in September.

With help from noted trackmen Dennis Moore from California, Glen Kozak from the New York Racing Racing Association, and former MJC track superintendent John Passero, Maryland Jockey Club officials explained at last week's meeting that the most likely explanation for the cluster of fatalities was that water seeped into a seam in the base material of the stretch before that base material was able to cure, causing a slight depression. That has been repaired, and several additional changes have been made.

“We've been out every single day, day and night, to make sure that we have the best racing surface possible,” said Laurel's track superintendent Chris Bosley. “There's been a huge learning curve with this material and this track from when it was put in in July to where we are now.

“Everyone knows that this is a different material, different track, and everything is brand new on this racetrack. We're getting as much information as possible, and we're not going to stop until this thing is perfect, and then we'll do everything we can to keep it perfect.”

Laurel's main track reopened for workouts on Dec. 10, with 55 horses working Friday, 123 on Saturday, 56 on Sunday, 20 on Monday and another 15 on Tuesday.

“We've seen a drastic improvement in the track cushion,” said Mike Rogers, president of racing at the MJC. “The feedback that we've been getting is very positive.”

Horsemen's representative Tim Keefe echoed those sentiments on Tuesday's call: “We're definitely seeing a different racetrack out here… I think everything's moving in the right direction.”

Several jockeys also joined the call to praise the improved track surface, including Xavier Perez.

“The difference in the surface of the track is 20 times better than it was,” he said. “My opinion is that the track is just perfect.”

[Story Continues Below]

With all parties on the call agreeing that the track surface was safe for racing to resume, the Maryland Racing Commission made no action to prevent Laurel Park from doing so on Thursday. Cards for Thursday, Dec. 16 and Friday, Dec. 17 have already been drawn.

Rogers went on to stress the importance of continuing open lines of communication between all parties.

“If we don't know it, we can't address it,” said Rogers.

A presentation from Dr. Thomas Bowman, chair of the MRC's Equine Health, Safety and Welfare Advisory Committee, continued that theme.

“Transparency and trust and communication have not always been a part of the culture on the racetrack,” Dr. Bowman said. “I have gotten an absolute thrill out of serving in this capacity because every person I have talked to has gone out of their way to at least appear to be cooperative. There doesn't seem to be any indication in my mind that there is any party or parties who aren't willing to step up.”

That said, Dr. Bowman doesn't believe that the process by which information from the trainers and exercise riders and jockeys gets to the MJC officials and the trackmen is sufficient.

“We're trying to come up with a system that will allow the horsemen and the riders and the vets to all have input, and that that input is collected on a regular basis, and put in the responsible hands… If we had had a collection system, possibly we could have avoided this tragedy in the first place.

“I don't think this is the end of this process, I think this is the beginning. It's a work in progress… It appears to be a watershed moment in the way that this has changed.”

The Maryland Racing Commission meets again on Jan. 4.

The post Racing Resumes At Laurel Park On Thursday; Commission Meeting Stresses Need For Continued Communication appeared first on Horse Racing News | Paulick Report.

Source of original post

Feinstein Seeks ‘Thorough, Transparent And Independent’ Investigation Of Medina Spirit Death

Dianne Feinstein, California's senior senator and a Senate co-sponsor of the Horseracing Integrity and Safety Act of 2020 that is now law, has written to the California Horse Racing Board to urge the regulatory body to conduct a “thorough, transparent and independent investigation” into the sudden death of Medina Spirit, the first-place finisher in the 2021 Kentucky Derby who collapsed following a workout at Santa Anita Park in Arcadia, Calif., on Dec. 6.

The letter, to the CHRB's executive director, Scott Chaney, said the board's role is “beyond critical to protecting these horses and strengthening the integrity of the sport.”

Medina Spirit and the colt's trainer, Bob Baffert, are the subject of an investigation by the Kentucky Horse Racing Commission over a positive drug test for the corticosteroid betamethasone detected in a post-race sample from the Derby. Attorneys for Baffert and the horse's owner, Zedan Racing Stables, Inc., contend a test they commissioned from a New York laboratory proves the drug positive resulted from an ointment used to treat a skin rash on Medina Spirit and was not from an injection of betamethasone.

The full text of the letter follows:

Dear Mr. Chaney, 

As the California Horse Racing Board proceeds with the investigation into the jarring death of Medina Spirit, I urge you to ensure such efforts are thorough, transparent, and independent of any outside influence. Further, I ask that you provide my staff with regular updates on the investigation and any recommended actions necessary to prevent additional fatalities. 

As you well know, Medina Spirit is one of 71 racehorses who have died at California racing facilities thus far in 2021. While this represents a reduction in deaths from prior years, it is apparent that more work is necessary to prevent these tragic fatalities. The continuation of racehorse deaths across the country illustrates why states' cooperation is especially critical to support the implementation of the Horseracing Integrity and Safety Act. As you know, this law establishes national, uniform safety standards for horseracing, which will take effect on July 1, 2022. 

I recognize that Governor Newsom and the CHRB have worked to improve the safety of horseracing, and I expect this matter will be treated with the seriousness and professionalism it deserves. As a lifelong horse-enthusiast, I appreciate your prioritizing the welfare of racehorses. Your oversight role in this investigation and beyond is critical to protecting these horses and strengthening the integrity of the sport. Please let me know if I can be helpful. 

Sincerely,
Dianne Feinstein
United States Senator

The post Feinstein Seeks ‘Thorough, Transparent And Independent’ Investigation Of Medina Spirit Death appeared first on Horse Racing News | Paulick Report.

Source of original post

Verified by MonsterInsights