611 W. Union Street
Benson, AZ 85602
(520) 586-0800

Health Choice Integrated Care crisis Line
1-877-756-4090

NurseWise 24-Hour Crisis Line
1-866-495-6735

NAZCARE Warm Line
1-888-404-5530



SEABHS
611 W. Union Street
Benson, AZ 85602
(520) 586-0800

NurseWise 24-Hr Crisis Line
1-866-495-6735

NAZCARE Warm Line
1-888-404-5530


powered by centersite dot net

Getting Started
Here are some forms to get started. These can be printed and brought with you so that you can pre-fill out some known info ahead of time. More...


Health Sciences
Resources
Basic InformationLatest News
Brains May Be as Unique as Fingerprints'Heading' Soccer Balls May Be Bad for BalanceScientists Target Cellular 'Fountain of Youth' to Extend Mouse Life SpanThose At-Home DNA Tests Are an Imperfect ScienceScientists Spot Gene Linking Down Syndrome, Early Alzheimer'sMassive Study Finds Same Genes Drive Many Psychiatric ConditionsThyroid Cancer Survivors at Risk for Heart DiseaseBetter Diet, Bigger Brain?Primary Care Providers Have Mixed Views on Genetic TestsFDA Targets Clinics Offering Unapproved Stem Cell TherapiesRestless Legs Linked to Brain ChangesContact Sports May Alter the Brain, Scans SuggestJust One Concussion Could Raise Parkinson's RiskLove Your Hair Color? You Have Over 100 Genes to Thank.Too Much Sitting Could Raise Brain RisksBusting Myths Surrounding Cancer and Genetic TestingTough Times Can Leave Their Mark on the Older BrainSugar-Craving Gene Helps Lower Body Fat, But Has DownsideMajor Project Completes Genetic 'Map' of 33 CancersOlder Brains Replenish Cells Just Like Young Brains: StudyScientists Say They Discovered a 'New Organ' in the BodyNew Technology Gives 'Feeling' to Prosthetic ArmsBlood Pressure Check? There May Soon Be an App for ThatHealth Tip: What You Can Learn From Genetic TestingAs Stroke 'Liquefies' Brain Tissue, Lasting Harm May SpreadClues to Parkinson's May Be Shed in TearsFDA Approves First Blood Test to Evaluate Potential ConcussionsLimited Evidence for Effect of Cranial Electrical StimulationAutism, Bipolar and Schizophrenia Share Genetic SimilaritiesDo Over-the-Counter Painkillers Alter Emotions, Reasoning?Specific White Matter Patterns Linked to Youth PsychopathologyA New Way to Thwart Disease-Spreading MosquitoesFirst Monkeys Cloned From Process That Created 'Dolly' the SheepNeil Diamond Reveals Parkinson's DiagnosisBrain Is Susceptible to Acute MI, Chronic Heart FailureBrain Zaps May Help Curb Tics of Tourette SyndromeScientists Turn Skin Cells Into Muscle Cells, a Potential Boon for ResearchRobot Training Improves Gait Stability in Parkinson'sCould an Electric Pulse to the Brain Recharge Your Memory?Genes Start Mutating Soon After Life Begins, Study FindsMore Men Than Women With Parkinson's Have Caregivers'Fountain of Youth' Gene Discovered in Secluded Amish CommunityLRRK2 Variants Linked to Lower Age at Onset of Parkinson'sKnowing Too Much About Your Genes Might Be RiskyOverlapping Surgery Appears Safe in Neurosurgical ProceduresDo I Know Ewe?Daytime Wounds May Heal Faster Than Nighttime OnesHuman vs. Animal Brainpower: More Alike Than You Might ThinkResilient Brain Connections May Help Against Alzheimer'sConcerns Surround Use of Direct-to-Consumer Genetic Testing
Questions and AnswersLinksBook Reviews
Related Topics

Medical Disorders
Mental Disorders
Mental Health Professions

Seven Imaging Biomarkers Tied to Cognition in Male Fighters


HealthDay News
Updated: Aug 4th 2017

new article illustration

FRIDAY, Aug. 4, 2017 (HealthDay News) -- In active male professional fighters, a set of biomarkers is associated with cognition, according to a study published online July 25 in Radiology.

Virendra R. Mishra, Ph.D., from the Cleveland Clinic Lou Ruvo Center for Brain Health in Las Vegas, and colleagues recruited 297 fighters (24 women and 273 men); 62 fighters (six women and 56 men) returned for follow-up. The main analysis included only men. Fighters were classified into cognitively impaired and non-impaired groups, on the basis of computerized testing. Multiple magnetic resonance imaging modalities were performed. The authors designed a classifier to identify imaging biomarkers related to cognitive impairment.

The researchers found that seven imaging biomarkers related to cognitive impairment were identified by the classifier. With the optimized classifier, areas under the curve of 0.76 and 0.69 were obtained at baseline and follow-up, respectively. There was a significant negative association for the number of years of fighting with fractional anisotropy of the forceps major and the inferior longitudinal fasciculus. The impaired and non-impaired groups differed significantly in the association of fractional anisotropy in the forceps major with the number of fights and years of fighting. In non-impaired fighters, but not impaired fighters, there was a positive association for fractional anisotropy of the inferior longitudinal fasciculus with psychomotor speed.

"The study revealed a set of seven imaging biomarkers that were associated with cognition in active male professional fighters," the authors write.

One author disclosed financial ties to the fighting and television industries.

Abstract
Full Text