Nikolaos Papagiannakis

Athens, ESYE31, Greece

Last Updated: 09/26/2026

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Found 62 publications

Arginine vasopressin as the primary vasopressor in high-risk patients undergoing major non-cardiac surgery: A propensity-matched hemodynamic analysis.

Arginine vasopressin as the primary vasopressor in high-risk patients undergoing major non-cardiac surgery: A propensity-matched hemodynamic analysis.

Journal: Heart & lung : the journal of critical care

Published: February 26, 2026

Association of Impulse Control Disorders with Cognitive Performance and Frontal Dysfunction in Patients with Parkinson's Disease.

Association of Impulse Control Disorders with Cognitive Performance and Frontal Dysfunction in Patients with Parkinson's Disease.

Journal: Journal of clinical medicine

Published: December 30, 2025

Increased Serum Neurofilament Light Chain Levels in Parkinson's Disease Patients Carrying the p.A53T SNCA Mutation: Data from the Parkinson's Progression Markers Initiative Study.

Increased Serum Neurofilament Light Chain Levels in Parkinson's Disease Patients Carrying the p.A53T SNCA Mutation: Data from the Parkinson's Progression Markers Initiative Study.

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

Published: October 07, 2025

Characterization of Sublingual Microvascular Tortuosity in Steady-State Physiology and Septic Shock.

Characterization of Sublingual Microvascular Tortuosity in Steady-State Physiology and Septic Shock.

Journal: Biomedicines

Published: January 22, 2025

Peripheral Immune pattern in a genetic cohort of p.A53T alpha-synuclein carriers.

Peripheral Immune pattern in a genetic cohort of p.A53T alpha-synuclein carriers.

Journal: Parkinsonism & related disorders

Published: December 22, 2024

Motor and nonmotor features of p.A53T alpha-synuclein PD vs idiopathic PD: longitudinal data from the PPMI study.

Motor and nonmotor features of p.A53T alpha-synuclein PD vs idiopathic PD: longitudinal data from the PPMI study.

Journal: Journal of neurology

Published: November 11, 2024

A Global Perspective of GBA1-Related Parkinson's Disease: A Narrative Review.

A Global Perspective of GBA1-Related Parkinson's Disease: A Narrative Review.

Journal: Genes

Published: November 05, 2024

Aggregated α-synuclein in erythrocytes as a potential biomarker for idiopathic Parkinson's Disease.

Aggregated α-synuclein in erythrocytes as a potential biomarker for idiopathic Parkinson's Disease.

Journal: Parkinsonism & related disorders

Published: October 02, 2024

The novel p.A30G SNCA pathogenic variant in Greek patients with familial and sporadic Parkinson's disease.

The novel p.A30G SNCA pathogenic variant in Greek patients with familial and sporadic Parkinson's disease.

Journal: European journal of neurology

Published: August 29, 2024

An In-Person and Online Intervention for Parkinson Disease (UPGRADE-PD): Protocol for a Patient-Centered and Culturally Tailored 3-Arm Crossover Trial.

An In-Person and Online Intervention for Parkinson Disease (UPGRADE-PD): Protocol for a Patient-Centered and Culturally Tailored 3-Arm Crossover Trial.

Journal: JMIR research protocols

Published: August 16, 2024

Nasal high flow or noninvasive ventilation? navigating hypercapnic COPD exacerbation treatment: A randomized noninferiority clinical trial.

Nasal high flow or noninvasive ventilation? navigating hypercapnic COPD exacerbation treatment: A randomized noninferiority clinical trial.

Journal: Respiratory medicine

Published: June 06, 2024

Transitions from Aerobic to Anaerobic Metabolism and Oxygen Debt during Elective Major and Emergency Non-Cardiac Surgery.

Transitions from Aerobic to Anaerobic Metabolism and Oxygen Debt during Elective Major and Emergency Non-Cardiac Surgery.

Journal: Biomedicines

Published: May 19, 2024

Showing 1-12 of 62

Last Updated: 09/26/2026