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

LaFrontera
member support line
1-520-279-5737
M-F 5pm-8pm
24/7 weekends/holidays

AzCH Nurse Assist Line
1-866-495-6735

NAZCARE Warm Line
1-888-404-5530



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

AzCH Nurse Assist Line
1-866-495-6735

NAZCARE Warm Line
1-888-404-5530


powered by centersite dot net
Health Sciences
Resources
Basic InformationLatest News
AHA News: Dr. Dre Recovering From a Brain Aneurysm. What Is That?Can 2 Nutrients Lower Your Risk for Parkinson's?New Clues to How Cancers Originate in the BrainBrain May Age Faster After Spinal Cord InjuryScans Reveal How COVID-19 Can Harm the BrainWhat Loneliness Looks Like in the BrainNeurologists Much Tougher to Find in Rural AmericaCOVID-19 Survival Declines When Brain Affected: StudyAs Testing Costs Rise, Neurology Patients May Skip ScreeningGene Therapy Shows No Long-Term Harm in Animals: StudyCould Gene Therapy Cure Sickle Cell Disease? Two New Studies Raise HopesCocoa Might Give Your Brain a Boost: StudyLockdown Loneliness Could Worsen Parkinson's SymptomsChildhood Lead Exposure Tied to Brain Changes in Middle AgeStaying Social Can Boost Healthy 'Gray Matter' in Aging BrainsDNA Analysis Might Reveal Melanoma RiskGenetics Might Explain Some Cases of Cerebral PalsyDiabetes Drug Metformin May Protect the Aging BrainNew Research Links Another Gene to Alzheimer's RiskYour Sex Affects Your Genes for Body Fat, Cancer, Birth WeightExperimental Drug Shows Promise Against ALSCould Gene Therapy Stem the Damage of Parkinson's?Genetic Research May Help Identify Causes of StillbirthBlood Test Heralds New Era in Alzheimer's DiagnosisMore Clues to the Genes Behind Hearing LossScientists Move Closer to Mapping Entire Human GenomeBlood Test May Reveal Concussion Severity With Accuracy of Spinal TapDeep Brain Stimulation May Slow Parkinson's, Study FindsStroke, Confusion: COVID-19 Often Impacts the Brain, Study ShowsYour Genes May Affect How You'll Heal If WoundedEven Without Concussion, Athletes' Brains Can Change After Head Jolts: StudyHealthDay In-Depth
The AI Revolution: For Patients, Promise and Challenges Ahead">HealthDay In-Depth
The AI Revolution: For Patients, Promise and Challenges Ahead
HealthDay In-Depth
The AI Revolution: Giving Docs a Diagnostic Assist">HealthDay In-Depth
The AI Revolution: Giving Docs a Diagnostic Assist
Blood Test Might Predict Worsening MSKeto Diet Might Change Your Gut in More Ways Than OneParkinson's Patient Improving After First-Ever Stem Cell TherapyKey Areas of the Brain Triggered in Recent Heart Attack SurvivorsFirst Good Evidence That Brain Hits 'Replay' While You SleepSome NFL Players May Be Misdiagnosed With Brain Disease: StudyGreenhouse Gases Bad for Your BrainTransplanted Skin Stem Cells Help Blind Mice See LightBrain Plaques Signal Alzheimer's Even Before Other Symptoms Emerge: Study'It's Like You Have a Hand Again': New Prosthetic Gets Closer to the Real ThingLosing a Spouse Could Speed Brain's DeclinePaddles Against Parkinson's: Ping Pong Might Ease SymptomsIn a First, Doctors Use Robotics to Treat Brain AneurysmSkiers Study Suggests Fitness May Stave Off Parkinson'sCRISPR Gene Editing Creates 'Designer' Immune Cells That Fight CancerGene Variant Ups Dementia Risk in Parkinson's Patients: StudyGene Variation May Protect Against Alzheimer's: Study
Questions and AnswersLinksBook Reviews
Related Topics

Medical Disorders
Mental Disorders
Mental Health Professions

COVID-19 Survival Declines When Brain Affected: Study

HealthDay News
by Robert Preidt
Updated: Dec 28th 2020

new article illustration

MONDAY, Dec. 28, 2020 (HealthDay News) -- Hospitalized COVID-19 patients with brain complications such as stroke and confusion have an increased risk of death, a new study shows.

The findings could improve care and save lives during the pandemic, the researchers said.

"This study is the first to show that the presence of neurological symptoms, particularly stroke and confused or altered thinking, may indicate a more serious course of illness, even when pulmonary problems aren't severe," said study co-author Dr. David Altschul, chief of neurovascular surgery at Montefiore Health System and Albert Einstein College of Medicine in New York City.

His team analyzed data on 4,711 COVID-19 patients who were admitted to the Montefiore system between March 1 and April 16. Of those, 581 (12%) had neurological problems serious enough for doctors to order brain imaging.

These patients were compared with a control group of more than 1,700 COVID-19 patients of similar age and disease severity who didn't have neurological symptoms.

Among patients who had brain imaging, 55 were diagnosed with stroke and 258 had confusion or altered thinking ability.

Compared to the control group, patients with stroke were twice as likely to die (49% versus 24%) and patients with confusion also had a significantly higher risk of death (40% versus 33%), according to findings published online Dec. 18 in the journal Neurology.

More than half of the stroke patients didn't have high blood pressure or other underlying risk factors for stroke, researchers noted.

"This highly unusual finding agrees with other studies of people with COVID-19 in suggesting that infection with the novel coronavirus is itself a risk factor for stroke," Altschul said in a Montefiore news release.

More information

The National Library of Medicine has more on COVID-19.


SOURCE: Montefiore Health System, news release, Dec. 18, 2020