Tirofiban for Acute Ischemic Stroke Patients Receiving Intravenous Thrombolysis : A Systematic Review and Meta-Analysis

© 2022 S. Karger AG, Basel..

INTRODUCTION: Tirofiban has been used as a rescue when thrombectomy is not successful in endovascular therapy (EVT) for acute ischemic stroke (AIS), but the use of tirofiban after intravenous thrombolysis (IVT) is controversial. The purpose of this meta-analysis was to evaluate the safety and efficacy of tirofiban combined with IVT in AIS compared with not receiving tirofiban.

METHODS: The PubMed and Embase databases were searched for all relevant studies published up to August 31, 2021. The safety endpoints included symptomatic intracranial hemorrhage (sICH), any intracranial hemorrhage (ICH), and mortality. The efficacy endpoint was the modified Rankin Scale (mRS) score at the 3-month follow-up.

RESULTS: Seven articles (1,036 patients) were included. Of these, 444 patients received tirofiban, and 592 patients did not. Meta-analysis showed that tirofiban did not increase the risk of sICH (OR 0.98; 95% CI 0.50-1.93; p = 0.96), any ICH (OR 0.94; 95% CI 0.63-1.39; p = 0.75) or mortality (OR 0.67; 95% CI 0.39-1.15; p = 0.15) and tended to be associated with a favorable functional outcome (OR 1.33; 95% CI 0.99-1.78; p = 0.06) in patients with AIS. Subgroup analysis showed that bridging therapy combined with tirofiban could reduce mortality (OR 0.47; 95% CI 0.23-0.98; p = 0.04). Tirofiban significantly improved the favorable functional outcome in patients with IVT only (non-EVT) (OR 1.98; 95% CI 1.30-3.02; p = 0.002).

CONCLUSION: Intravenous tirofiban could be safe for patients with AIS undergoing IVT, regardless of receiving EVT. Intravenous tirofiban may reduce mortality rates for patients undergoing bridging therapy. It also could increase the likelihood of a favorable functional outcome, especially for patients receiving IVT only.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:52

Enthalten in:

Cerebrovascular diseases (Basel, Switzerland) - 52(2023), 5 vom: 01., Seite 587-596

Sprache:

Englisch

Beteiligte Personen:

Shi, Heng [VerfasserIn]
Hou, Miao-Miao [VerfasserIn]
Ren, Gang [VerfasserIn]
He, Ze-Fan [VerfasserIn]
Liu, Xiao-Lei [VerfasserIn]
Li, Xin-Yi [VerfasserIn]
Sun, Bo [VerfasserIn]

Links:

Volltext

Themen:

Endovascular therapy
Fibrinolytic Agents
GGX234SI5H
Intravenous thrombolysis
Journal Article
Meta-Analysis
Research Support, Non-U.S. Gov't
Systematic Review
Tirofiban

Anmerkungen:

Date Completed 04.10.2023

Date Revised 04.10.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1159/000527861

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM350922519