Hilmar P. Sigurdsson

Novaya Street 100
Skolkovo, SAM 143025, Russian Federation

Last Updated: 09/26/2026

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Found 27 publications

Feasibility, safety and efficacy of multi-dose vagus nerve stimulation in Parkinson's disease: a double-blind, randomised sham-controlled proof-of-concept study.

Feasibility, safety and efficacy of multi-dose vagus nerve stimulation in Parkinson's disease: a double-blind, randomised sham-controlled proof-of-concept study.

Journal: Journal of neurology

Published: April 29, 2025

Locus coeruleus neuromelanin, cognitive dysfunction, and brain metabolism in multiple system atrophy.

Locus coeruleus neuromelanin, cognitive dysfunction, and brain metabolism in multiple system atrophy.

Journal: Journal of neurology

Published: November 20, 2024

Brain network connectivity underlying neuropsychiatric symptoms in prodromal Lewy body dementia.

Brain network connectivity underlying neuropsychiatric symptoms in prodromal Lewy body dementia.

Journal: Neurobiology of aging

Published: November 01, 2024

Cerebellum and basal ganglia connectivity in isolated REM sleep behaviour disorder and Parkinson's disease: an exploratory study.

Cerebellum and basal ganglia connectivity in isolated REM sleep behaviour disorder and Parkinson's disease: an exploratory study.

Journal: Brain imaging and behavior

Published: September 17, 2024

Developing a novel dual-injection FDG-PET imaging methodology to study the functional neuroanatomy of gait.

Developing a novel dual-injection FDG-PET imaging methodology to study the functional neuroanatomy of gait.

Journal: NeuroImage

Published: June 03, 2023

Safety and tolerability of adjunct non-invasive vagus nerve stimulation in people with parkinson's: a study protocol.

Safety and tolerability of adjunct non-invasive vagus nerve stimulation in people with parkinson's: a study protocol.

Journal: BMC neurology

Published: December 18, 2022

Free-water imaging of the cholinergic basal forebrain and pedunculopontine nucleus in Parkinson's disease.

Free-water imaging of the cholinergic basal forebrain and pedunculopontine nucleus in Parkinson's disease.

Journal: Brain : a journal of neurology

Published: October 15, 2021

Noninvasive vagus nerve stimulation in Parkinson's disease: current status and future prospects.

Noninvasive vagus nerve stimulation in Parkinson's disease: current status and future prospects.

Journal: Expert review of medical devices

Published: August 31, 2021

Gait-Related Metabolic Covariance Networks at Rest in Parkinson's Disease.

Gait-Related Metabolic Covariance Networks at Rest in Parkinson's Disease.

Journal: Movement disorders : official journal of the Movement Disorder Society

Published: June 18, 2021

Engineering Photon Statistics in a Spinor Polariton Condensate.

Engineering Photon Statistics in a Spinor Polariton Condensate.

Journal: Physical review letters

Published: December 07, 2020

Acute gabapentin administration in healthy adults. A double-blind placebo-controlled study using transcranial magnetic stimulation and 7T 1H-MRS.

Acute gabapentin administration in healthy adults. A double-blind placebo-controlled study using transcranial magnetic stimulation and 7T 1H-MRS.

Journal: Neuroimage. Reports

Published: October 31, 2020

Quantum fluids of light in all-optical scatterer lattices.

Quantum fluids of light in all-optical scatterer lattices.

Journal: Nature communications

Published: August 17, 2020

Showing 1-12 of 27

Last Updated: 09/26/2026