Intensive Blood Pressure Control After Endovascular Thrombectomy for Acute Ischemic Stroke: a Systematic Review and Meta-Analysis.
Clin Neuroradiol
; 2024 Mar 07.
Article
em En
| MEDLINE
| ID: mdl-38453701
ABSTRACT
BACKGROUND AND PURPOSE:
Optimal clinical outcome with successful recanalization from endovascular thrombectomy (EVT) requires optimal blood pressure (BP) management. We aimed to evaluate the efficacy and safety of the intensive BP target (<â¯140â¯mmâ¯Hg) versus the standard BP target (<â¯180â¯mmâ¯Hg) after EVT for acute ischemic stroke.METHODS:
We conducted a systematic review and meta-analysis synthesizing evidence from randomized controlled trials (RCTs) obtained from PubMed, Embase Cochrane, Scopus, and WOS until September 7th, 2023. We used the fixed-effect model to report dichotomous outcomes using risk ratio (RR) and continuous outcomes using mean difference (MD), with a 95% confidence interval (CI). PROSPERO ID CRD42023463206.RESULTS:
We included four RCTs with 1559 patients. There was no difference between intensive BP and standard BP targets regarding the National Institutes of Health Stroke Scale (NIHSS) change after 24â¯h [MD 0.44 with 95% CI (0.0, 0.87), Pâ¯= 0.05]. However, the intensive BP target was significantly associated with a decreased risk of excellent neurological recovery (mRSâ¯≤ 1) [RR 0.87 with 95% CI (0.76, 0.99), Pâ¯= 0.03], functional independence (mRSâ¯≤ 2) [RR 0.81 with 95% CI (0.73, 0.90), Pâ¯= 0.0001] and independent ambulation (mRSâ¯≤ 3) [RR 0.85 with 95% CI (0.79, 0.92), Pâ¯< 0.0001].CONCLUSIONS:
An intensive BP target after EVT is associated with worse neurological recovery and significantly decreased rates of functional independence and independent ambulation compared to the standard BP target. Therefore, the intensive BP target should be avoided after EVT for acute ischemic stroke.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2024
Tipo de documento:
Article