Georgios Tsivgoulis is an expert in Neurology at University General Hospital Attikon (Greece). As of October 2026, ScienceLeadR ranks Georgios Tsivgoulis in the top 1% of experts worldwide for Cerebrovascular Disorders, Brain Ischemia and Cerebral Hemorrhage. Georgios Tsivgoulis has authored 1,114 publications, the most recent in 2026, and is an investigator in 40 clinical trials, 16 of them ongoing. SLR score: 4,732 (community average: 125). How the SLR is computed.

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Georgios Tsivgoulis University General Hospital Attikon Greece
4 732 ScienceLeadR Reputation 4732
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Neurology

Subspecialties: Cardiology - Public Health - Biochemistry

Full career – Last 3 years

Main Topics

Publications and Clinical Studies

Publications – Clinical Studies

Profile data updated on

Expert Rankings

Top experts on the MeSH terms this expert works on

Organizations

Career arc: 2004 - 2026

Source: PubMed

National and Kapodistrian University of Athens

Publications Synthesis

Sources: PubMed, OpenAlex

Number : 1114

Citations

Citations: 31 433 1st author: 215 Last author: 299 Unique author: 2


Breakdown by type

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Latest Publications

5 most recent indexed articles

Source: Pubmed

Title Journal Year Citations
FXIa inhibitors and secondary stroke prevention.
PMID 42929312 — anticoagulants, hemorrhage, ischemic stroke, stroke, atrial fibrillation, therapeutics, nervous system diseases
Curr Opin Neurol20260
Beyond the Threshold: Continuous Creatinine Change and Outcomes After Endovascular Thrombectomy for Acute Ischemic Stroke.
PMID 42817886 — creatinine, mortality, ischemic stroke, stroke, hospital mortality, odds ratio, cerebrovascular disorders, thrombectomy, acute kidney injury, prognosis, endovascular procedures
Stroke20260
Non-contrast CT Markers of Hematoma Expansion and Andexanet Response in Factor Xa Inhibitor-Associated Intracerebral Hemorrhage: An Analysis from ANNEXa-I Trial.
PMID 42708556 — cerebral hemorrhage, hemorrhage, hematoma, antithrombin iii, factor xa inhibitors, factor xa
Ann Neurol20260
Bleeding With Asundexian Versus Placebo in Patients With Noncardioembolic Ischemic Stroke or High-Risk TIA: OCEANIC-STROKE Randomized Trial.
PMID 42866879 — hemorrhage, ischemic stroke, stroke, cardiovascular system, therapeutics, blood circulation
Circulation Top journal20260
Factor XIa Inhibitors for Secondary Prevention After Noncardioembolic Stroke: A Systematic Review and Meta-Analysis.
PMID 42748394 — hemorrhage, ischemic stroke, stroke, secondary prevention, factor xia, therapeutics, neurology, factor xia inhibitor
Neurology20260

Clinical Studies 40

Sources: ClinicalTrials, EU CTIS

Synthesis

Principal Investigator: 4

By phase:

Phase 3 16
N/A 12
Phase 2 8
Phase 4 2
Phase 1/Phase 2 1
Phase 2/Phase 3 1

By status:

Completed 12
Recruiting 12
Active not recruiting 7
Terminated 6
Unknown 2
Not yet recruiting 1

By type:

Interventional 33
Observational 7

By Monocentric/Multicentric:

monocentric 9
multicentric2to4 1
multicentric5to9 4
multicentricup10 26

Main Topics

Cohort/Consortium Investigators 4

Ongoing Clinical Trials

16 ongoing trials started since 2021, where this expert is an investigator

Source: ClinicalTrials

Study Phase Status Start
A study to assess the long term safety and efficacy of a subcutaneous formulation of efgartigimod in adults with active idiopathic inflammatory myopathy
2022-502851-79-00 — muscular diseases, safety, aged, myositis
Phase 3Active not recruiting2023
A study to test if tenecteplase helps people to recover from an acute stroke when given more than 4 5 hours after the person was last seen well
2025-522542-40-00 — safety, ischemic stroke, stroke, tenecteplase, tissues
Phase 3Recruiting2026
A study to investigate long term safety and tolerability of tolebrutinib in participants with multiple sclerosis
2023-503631-18-01 — sclerosis, multiple sclerosis, safety, nervous system, nervous system diseases, primary progressive multiple sclerosis, secondary progressive multiple sclerosis
Phase 3Active not recruiting2024
A Phase 3 Placebo controlled Study of Milvexian after an Acute Ischemic Stroke or High Risk Transient Ischemic Attack
2022-501176-26-00 — safety, ischemic stroke, stroke, ischemic attack, transient, factor xia, factor xia inhibitor
Phase 3Active not recruiting2023
A Phase 3 Study to Evaluate the Safety and Efficacy of KarXT KarX EC for the Treatment of Agitation Associated with Alzheimer s Disease
2025-520613-31-00 — safety, alzheimer disease, therapeutics
Phase 3Recruiting2025

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