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More pregnancies and longer reproductive lifespan may protect against cerebral small vessel disease

People with a higher cumulative estrogen exposure throughout their life may have a lower risk of cerebral small vessel disease, according to a new study published in the September 27, 2023, online issue of Neurology, the medical journal of the American Academy of Neurology.

27 Sep 2023

Short-term exposure to air pollution may increase stroke risk

Short-term exposure to air pollution may be linked to an increased risk of stroke, according to a meta-analysis published in the September 27, 2023, online issue of Neurology, the medical journal of the American Academy of Neurology. Short-term exposure was defined as occurring within five days of the stroke.

27 Sep 2023

People who require specialized neurologic care most often travel long distances, study finds

Nearly one in five people on Medicare travel 50 or more miles one way to see a neurologist, a doctor who diagnoses and treats diseases of the brain and nervous system, according to research published in the September 13, 2023, online issue of Neurology®, the medical journal of the American Academy of Neurology.

13 Sep 2023

Higher adverse childhood experiences linked to greater odds of head or neck injury and concussions

Altaf Saadi, MD, MSc, principal investigator of the Neurodisparities & Health Justice Lab in the Department of Neurology at Mass General and an assistant professor of Neurology at Harvard Medical School, is lead author of a new study in the Journal of Head Trauma and Rehabilitation, Examining the Association Between Adverse Childhood Experiences and Lifetime History of Head or Neck Injury or Concussion in Children From the United States.

8 Sep 2023

People with traumatic brain injuries in earlier life may be at increased risk of late life cognitive decline

A study of twins shows that having a concussion early in life is tied to having lower scores on tests of thinking and memory skills decades later as well as having more rapid decline in those scores than twins who did not have a concussion, or traumatic brain injury (TBI).

7 Sep 2023

Electric bicycle riding may be increasing the risk of severe injury in the pediatric population

A study finds that children riding electric bicycles are more prone to injuries and hospitalization than those riding pedal bicycles.

31 Aug 2023

Statins may lower risk of ischemic stroke after hemorrhagic stroke

People who have had a stroke called an intracerebral hemorrhage who take cholesterol-lowering drugs called statins may have a lower risk of having another stroke, especially ischemic stroke, compared to people who also had an intracerebral hemorrhage but were not taking statins, according to a new study published in the August 30, 2023, online issue of Neurology®, the medical journal of the American Academy of Neurology.

30 Aug 2023

TBI-on-a-chip model traces link between head trauma and Alzheimer's

How much time elapses between a blow to the head and the start of damage associated with Alzheimer's disease?

29 Aug 2023

41% of people with post-viral syndrome had evidence of SARS-CoV-2 exposure

Millions of Americans were exposed to SARS-CoV-2, the virus that causes COVID-19, early in the pandemic but could not get diagnosed due to testing limitations.

23 Aug 2023

Only a small percentage of older adults with early Alzheimer's eligible for new treatments

Only a small percentage of older adults who are in the early stages of Alzheimer's disease meet the eligibility criteria to receive new monoclonal antibody treatments, drugs that target amyloid-ß plaques in the brain, an early sign of Alzheimer's disease.

16 Aug 2023

Football players at increased risk for Parkinson's disease, study finds

Identification of risk factors for Parkinson's disease (PD) is essential for early diagnosis. Dating back to the 1920s, Parkinson's disease and parkinsonism-;an umbrella term that refers to motor symptoms found in Parkinson's disease and also other conditions-;have long been described in boxers.

11 Aug 2023

New digital headset could help athletes return to play after concussion

A new digital headset designed to measure alterations in brain function could change decisions about how quickly an athlete is ready to return to play after a concussion.

11 Aug 2023

Dementia risk may increase with long-term use of acid reflux drugs

People who take acid reflux medications called proton pump inhibitors for four-and-a-half years or more may have a higher risk of dementia compared to people who do not take these medications, according to new research published in the August 9, 2023, online issue of Neurology®, the medical journal of the American Academy of Neurology.

9 Aug 2023

NYU Langone expands orthopedic program in Suffolk County, adds 23 providers and 4 practices

Expanding its award-winning health network on Long Island, NYU Langone Health has doubled its orthopedic program in Suffolk County, adding 23 providers and 4 practices, including its first location in Stony Brook.

9 Aug 2023

Frequent headaches linked to bullying, suicidal tendencies in teens

Teens who have been bullied by their peers, or who have considered or attempted suicide, may be more likely to have more frequent headaches than teens who have not experienced any of these problems, according to a study published in the August 2, 2023, online issue of Neurology®, the medical journal of the American Academy of Neurology.

2 Aug 2023

Study finds disparities in access to memory care clinics

Black people and people living in less affluent neighborhoods-;areas with higher poverty levels and fewer educational and employment opportunities-; may be less likely to be seen at a memory care clinic compared to white people and people living in neighborhoods with fewer disadvantages, according to new research published in the August 2, 2023, online issue of Neurology®, the medical journal of the American Academy of Neurology.

2 Aug 2023

People with Alzheimer's risk gene may lose ability to detect odors earlier

People who carry the gene variant associated with the strongest risk for Alzheimer's disease may lose their ability to detect odors earlier than people who do not carry the gene variant, which may be an early sign of future memory and thinking problems, according to a study published in the July 26, 2023, online issue of Neurology®, the medical journal of the American Academy of Neurology.

26 Jul 2023

Experts weigh benefits and risks of new Alzheimer's disease therapies

New therapies for early Alzheimer's disease, monoclonal antibodies that remove amyloid-β plaques in the brain, are bringing hope to people whose lives have been affected by the disease.

26 Jul 2023

Study examines pediatric traumatic brain injury as a potential risk factor for psychotic disorders or symptoms

Scientists conduct a meta-analysis to assess whether pediatric traumatic brain injury is a potential risk factor for psychotic disorders or symptoms.

21 Jul 2023

Is repetitive heading of the ball during a professional soccer career associated with an increased risk of cognitive impairment?

In a recent study, a group of researchers investigated if heading frequency is associated with cognitive impairment in retired soccer players.

20 Jul 2023