Comparative study of venous thromboembolic prophylaxis strategies in hemorrhagic stroke : A systematic review and network meta-analysis

BACKGROUND: Venous thromboembolic events, including deep vein thrombosis (DVT) and pulmonary embolism (PE), are frequent complications in patients with intracerebral hemorrhage (ICH). Various prophylactic strategies have been employed to mitigate this risk, such as heparin, intermittent pneumatic compression (IPC), and graduated compression stockings (GCS). The optimal thromboembolic prophylaxis approach remains uncertain due to the lack of randomized controlled trials (RCTs) comparing all interventions.

AIMS: We conducted a network meta-analysis and meta-analysis to systematically review and synthesize evidence from RCTs and non-randomized studies on the efficacy and safety of thromboembolic prophylaxis strategies in hospitalized ICH patients.

SUMMARY OF FINDINGS: Our study followed a registered protocol (PROSPERO CRD42023489217) and Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines incorporating the extension for network meta-analyses. Search for eligible studies was performed up to December 2023. We considered the occurrence of DVT, PE, hematoma expansion (HE), and all-cause mortality as outcome measures. A total of 16 studies, including 7 RCTs and 9 non-randomized studies, were included in the analysis. Network meta-analysis revealed that IPC demonstrated the highest efficacy in reducing DVT incidence (odds ratios (OR) 0.30, 95% confidence interval (CI) 0.08-1.16), particularly considering only RCTs (OR 0.33, 95% CI 0.16-0.67). GCS showed the highest safety profile for HE (OR 0.67, 95% CI 0.14-3.13), but without efficacy. Chemoprophylaxis did not reduce the risk of PE events (OR 1.10, 95% CI 0.17-7.19) with a higher occurrence of HE (OR 1.33, 95% CI 0.60-2.96), but the differences were not significant.

CONCLUSION: Our study supports the use of IPC as the primary thromboembolic prophylaxis measure in ICH patients. Further research, including head-to-head RCTs, is needed to strengthen the evidence base and optimize clinical decision-making for thromboembolic prophylaxis in this vulnerable patient population.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - year:2024

Enthalten in:

International journal of stroke : official journal of the International Stroke Society - (2024) vom: 24. Apr., Seite 17474930241248542

Sprache:

Englisch

Beteiligte Personen:

Maraziti, Giorgio [VerfasserIn]
Mosconi, Maria Giulia [VerfasserIn]
Paciaroni, Maurizio [VerfasserIn]

Links:

Volltext

Themen:

Hemorragic stroke
Intracerebral hemorrhage
Journal Article
Prevention
Pulmonary embolism
Review
Thrombosis
Venous thromboembolism

Anmerkungen:

Date Revised 25.04.2024

published: Print-Electronic

Citation Status Publisher

doi:

10.1177/17474930241248542

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM370810872