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August 2021 - July 1959

Decade

Year

Issue

December 2020, Vol 77, No. 12, Pages 1467-1582

Viewpoint

Interpreting Biomarker Data After Concussion and Repeated Subconcussive Head Impacts: Challenges in Evaluating Brain Protection

Abstract Full Text
JAMA Neurol. 2020;77(12):1477-1478. doi:10.1001/jamaneurol.2020.3467

This Viewpoint provides a critique of diffusion tensor imaging data used to evaluate the efficacy of a jugular compression collar.

Perioperative Stroke Risk Reduction in Patients With Patent Foramen Ovale

Abstract Full Text
JAMA Neurol. 2020;77(12):1479-1480. doi:10.1001/jamaneurol.2020.2619

This Viewpoint considers ischemic stroke risk for patients with a patent foramen ovale.

On the Brain

Toward a Smoother Rocky Road

Abstract Full Text
JAMA Neurol. 2020;77(12):1481. doi:10.1001/jamaneurol.2020.3622

This essay reflects on the author’s experiences as a woman in the male-dominated field of biomedical research and her hopes for the future of this field.

Editorial

In-Hospital Acute Strokes—Opportunities to Optimize Care and Improve Outcomes

Abstract Full Text
JAMA Neurol. 2020;77(12):1482-1483. doi:10.1001/jamaneurol.2020.3368

Do Pregnancies Forestall the Onset of MS?

Abstract Full Text
JAMA Neurol. 2020;77(12):1484-1485. doi:10.1001/jamaneurol.2020.3332
Original Investigation

Trends in Reperfusion Therapy for In-Hospital Ischemic Stroke in the Endovascular Therapy Era

Abstract Full Text
free access
JAMA Neurol. 2020;77(12):1486-1495. doi:10.1001/jamaneurol.2020.3362

This cohort study uses a large US national registry to assess temporal trends from 2008 to 2018 in the use of intravenous and endovascular reperfusion therapies, process measures of quality, and association between functional outcomes and key patient characteristics, comorbidities, and treatments of in-hospital vs out-of-hospital stroke onset.

Association of Pregnancy With the Onset of Clinically Isolated Syndrome

Abstract Full Text
free access
JAMA Neurol. 2020;77(12):1496-1503. doi:10.1001/jamaneurol.2020.3324

This cohort study examines the implications of previous pregnancy and childbirth for the timing of clinically isolated syndrome among women of childbearing age.

Short-term Psychological Outcomes of Disclosing Amyloid Imaging Results to Research Participants Who Do Not Have Cognitive Impairment

Abstract Full Text
free access
JAMA Neurol. 2020;77(12):1504-1513. doi:10.1001/jamaneurol.2020.2734

This observational study assesses the short-term psychological outcomes of disclosing amyloid positron emission tomography results to older adults who did not have cognitive impairment.

Trends in Optic Neuritis Incidence and Prevalence in the UK and Association With Systemic and Neurologic Disease

Abstract Full Text
has audio
JAMA Neurol. 2020;77(12):1514-1523. doi:10.1001/jamaneurol.2020.3502

This cohort study estimates 22-year trends in optic neuritis prevalence and incidence and association with immune-mediated inflammatory disease in the United Kingdom.

Prevalence of High-risk Plaques and Risk of Stroke in Patients With Asymptomatic Carotid Stenosis: A Meta-analysis

Abstract Full Text
free access
JAMA Neurol. 2020;77(12):1524-1535. doi:10.1001/jamaneurol.2020.2658

This meta-analysis examines the prevalence of high-risk plaques and the risk of ipsilateral ischemic events to assess the relevance and feasibility of using multimodal neurovascular imaging to perform risk-oriented selection for revascularization among patients with asymptomatic carotid stenosis.

Clinical Predictors of Neurotoxicity After Chimeric Antigen Receptor T-Cell Therapy

Abstract Full Text
free access has active quiz
JAMA Neurol. 2020;77(12):1536-1542. doi:10.1001/jamaneurol.2020.2703

This diagnostic/prognostic study identifies clinical and laboratory parameters predictive of neurotoxicity and develops a prognostic score associated with its risk.

Estimates of the Association of Dementia With US Mortality Levels Using Linked Survey and Mortality Records

Abstract Full Text
open access
JAMA Neurol. 2020;77(12):1543-1550. doi:10.1001/jamaneurol.2020.2831

This cohort study examines the reporting of dementia on death certificates in the US and the mortality burden associated with dementia.

Factors Associated With Risk of Recurrent Transient Global Amnesia

Abstract Full Text
free access has active quiz
JAMA Neurol. 2020;77(12):1551-1558. doi:10.1001/jamaneurol.2020.2943

This cohort study examines risk factors for the recurrence of transient global amnesia.

Brief Report

Association of NOTCH2NLC Repeat Expansions With Parkinson Disease

Abstract Full Text
JAMA Neurol. 2020;77(12):1559-1563. doi:10.1001/jamaneurol.2020.3023

This case-control study investigates if NOTCH2NLC GGC expansions are associated with Parkinson disease in a cohort of affected individuals and healthy control participants.

Association of Miglustat With Swallowing Outcomes in Niemann-Pick Disease, Type C1

Abstract Full Text
JAMA Neurol. 2020;77(12):1564-1568. doi:10.1001/jamaneurol.2020.3241

This cohort study assesses the association of miglustat therapy with swallowing dysfunction in individuals with Niemann-Pick disease, type C1.

Images in Neurology

Involuntary Groaning Induced by Levodopa Therapy in a Patient With Progressive Supranuclear Palsy

Abstract Full Text
has multimedia
JAMA Neurol. 2020;77(12):1569. doi:10.1001/jamaneurol.2020.2973

This case report describes involuntary groaning induced by levodopa therapy in a patient with progressive supranuclear palsy.

JAMA Neurology Clinical Challenge

Neurological Impairments in a Patient Returning From Cuba

Abstract Full Text
has active quiz
JAMA Neurol. 2020;77(12):1570-1571. doi:10.1001/jamaneurol.2020.3193

An elderly woman returning from a vacation in Cuba presents with weakness, sweating, vomiting¸ urinary incontinence, and an altered mental status. What is your diagnosis?

Research Letter

Application of 2015 Seronegative Neuromyelitis Optica Spectrum Disorder Diagnostic Criteria for Patients With Myelin Oligodendrocyte Glycoprotein IgG–Associated Disorders

Abstract Full Text
free access
JAMA Neurol. 2020;77(12):1572-1575. doi:10.1001/jamaneurol.2020.2743

This study evaluates the proportion of patients with myelin oligodendrocyte glycoprotein IgG–associated disorders who fulfill the seronegative neuromyelitis optica spectrum disorder criteria.

Long-term Outcomes in Patients With Myelin Oligodendrocyte Glycoprotein Immunoglobulin G–Associated Disorder

Abstract Full Text
free access
JAMA Neurol. 2020;77(12):1575-1577. doi:10.1001/jamaneurol.2020.3115

This cohort study reports outcomes of long-term follow-up in patients with myelin oligodendrocyte glycoprotein antibody–associated disorder.

Comment & Response

Exposure of Infants Who Are Breastfed to Antiepileptic Drugs

Abstract Full Text
JAMA Neurol. 2020;77(12):1577-1578. doi:10.1001/jamaneurol.2020.3030

Exposure of Infants Who Are Breastfed to Antiepileptic Drugs—Reply

Abstract Full Text
JAMA Neurol. 2020;77(12):1578. doi:10.1001/jamaneurol.2020.3033

Blood Pressure Thresholds During Endovascular Therapy in Ischemic Stroke

Abstract Full Text
JAMA Neurol. 2020;77(12):1578-1579. doi:10.1001/jamaneurol.2020.3816

Blood Pressure Thresholds During Endovascular Therapy in Ischemic Stroke—Reply

Abstract Full Text
JAMA Neurol. 2020;77(12):1579-1580. doi:10.1001/jamaneurol.2020.3819

Air Pollution, Cardiovascular Disease, and Dementia

Abstract Full Text
JAMA Neurol. 2020;77(12):1580. doi:10.1001/jamaneurol.2020.4297

Air Pollution, Cardiovascular Disease, and Dementia

Abstract Full Text
JAMA Neurol. 2020;77(12):1581. doi:10.1001/jamaneurol.2020.4309

Air Pollution, Cardiovascular Disease, and Dementia—Reply

Abstract Full Text
JAMA Neurol. 2020;77(12):1581-1582. doi:10.1001/jamaneurol.2020.4312
Correction

Omitted Related Publication and Acknowledgment

Abstract Full Text
free access
JAMA Neurol. 2020;77(12):1582. doi:10.1001/jamaneurol.2020.3946
JAMA Neurology Masthead

JAMA Neurology

Abstract Full Text
free access
JAMA Neurol. 2020;77(12):1467. doi:10.1001/jamaneurol.2019.3234
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