HCMC launches clinical trial to treat brain injury using vagus nerve stimulation

“Electroceutical” Treatment Hopes to Stimulate Brain Healing Without Medications

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Dr. Molly Hubbard, lead investigator of the VANISH TBI study examines a 3D hologram of the injured patient’s brain. The image was generated by Dr. Abdullah Bin Zahid in the HCMC Brain Injury Research Laboratory.

A simple slip on the ice while crossing a parking lot in downtown Minneapolis triggered the problem for 47-year-old John Doe (not his real name). By the time emergency medical personnel arrived he knew his own name, but did not remember falling, the date, or even where he was.  “I didn’t even know what had happened until I had been in the hospital for three days,” he said.

Brought into Hennepin County Medical Center (HCMC), John had classic brain injury, with tiny amounts of blood on the surface of his brain and interspersed into its folds. Radiology studies were consistent with brain trauma, but the injury was not severe enough to require surgery. Several days after the accident he moved into the brain injury rehabilitation unit at HCMC.

“I’m still trying to figure out how to get back to my normal life. It’s … hard to believe that this is my life. A lot of symptoms are starting to get better but they’re still there. I have problems remembering words,” said John, who works as a professional writer.

Luckily for John, HCMC, in conjunction with the University of Minnesota, has just launched a new clinical trial to treat brain injury, and he was the second patient to be enrolled.  He remarked, “I really like the idea of being able to help others with brain injury; maybe even help people who have it worse off than me.” Continue reading “HCMC launches clinical trial to treat brain injury using vagus nerve stimulation”

Abbott, Hennepin County Medical Center and University of Minnesota Collaborate to Launch the Nation’s Largest, Single-Center Prospective Study on Concussion and Traumatic Brain Injury

Researchers aim to develop a standard approach for evaluating and diagnosing traumatic brain injury, including concussion

  • Study will include various evaluation methods, including analysis of blood-based biomarkers, eye tracking and imaging to help classify severity of head injury

According to the Centers for Disease Control and Prevention (CDC), every year, there are an estimated 2.2 million emergency department visits for traumatic brain injuries (TBI).[i] For people with head injuries, quick evaluation and treatment are critical.

That’s why researchers at Hennepin County Medical Center (Minneapolis, Minn.) and the University of Minnesota are launching an innovative, comprehensive study in collaboration with Abbott to better identify the range of brain injuries among patients. Using multiple evaluation tools, including eye tracking, blood-based biomarkers, imaging and cognitive measures, scientists hope to develop a new standard approach to help classify brain injuries, including concussions, and provide the information needed to guide doctors’ treatment decisions.

“We know that there are different types of brain damage that can occur after trauma, whether it’s a mild concussion or a severe injury,” said neurosurgeon Uzma Samadani, M.D., Ph.D., Rockswold Kaplan Endowed Chair for TBI Research at Hennepin County Medical Center (HCMC), associate professor at the University of Minnesota and one of the lead investigators of the study. “Our goal with this study is to combine multiple assessment techniques to quickly assess the severity of brain injuries and enable clinicians to provide appropriate treatments.” Continue reading “Abbott, Hennepin County Medical Center and University of Minnesota Collaborate to Launch the Nation’s Largest, Single-Center Prospective Study on Concussion and Traumatic Brain Injury”

Researchers at HCMC awarded grants for Traumatic Brain Injury and Spinal Cord Injury

Last year the Minnesota State Legislature established the Spinal Cord Injury and Traumatic Brain Injury Research Grant Program (136A.901).   The grants support research into new and innovative treatments and rehabilitative efforts for functional improvement of people with spinal cord and traumatic brain injuries. The first research grants were announced January 25, and three out of four of the new grants were awarded to researchers at Hennepin County Medical Center (HCMC). Continue reading “Researchers at HCMC awarded grants for Traumatic Brain Injury and Spinal Cord Injury”

61 HCMC physicians named “Best Doctors” by Minnesota Monthly magazine

Congratulations to the 61 Hennepin County Medical Center (HCMC) providers who were selected as “Best Doctors” by their peers and recognized in the October 2014 issue of Minnesota Monthly magazine. HCMC’s Best Doctors are listed in 38 different specialty categories.  For more information about each physician, go to www.hcmc.org/providers. Continue reading “61 HCMC physicians named “Best Doctors” by Minnesota Monthly magazine”