Effects of clinical and laboratory variables and of pretreatment with cardiovascular drugs in acute ischaemic stroke: a retrospective chart review from the GIFA study.

Abstract

BACKGROUND:

Few studies have examined the role of cardiovascular drugs on acute ischaemic stroke prognosis.

AIMS:

To evaluate the relationship between a favourable outcome in patients with acute ischaemic stroke and specific demographic, clinical and laboratory variables and cardiovascular drug pretreatment.

METHODS:

The 1096 patients enrolled in the GIFA study (who had a main discharge diagnosis of ischaemic stroke) represent the final patient sample used in this analysis. Drugs considered in the analysis included angiotensin converting enzyme (ACE)-inhibitors, angiotensin II receptor blockers, statins, calcium channel blockers, anti-platelet drugs, vitamin K antagonists and heparins. The outcomes analyzed included in-hospital mortality, cognitive function evaluated by the Hodkinson Abbreviated Mental Test (HAMT), and functional status evaluated by activities of daily living (ADL). The definition of a good outcome was no in-hospital mortality, a HAMT score of ≥ 6 and no ADL impairment.

RESULTS:

Patients with no in-hospital mortality, a HAMT score of >6 and no ADL impairment were more likely to be younger at baseline and have a lower blood glucose level and a systolic blood pressure (SBP) between 120 and 180 mmHg, a higher plasma total cholesterol level, a lower white blood cell count, and a lower Charlson Index (CI) score, a higher rate of pretreatment with ACE-inhibitors, calcium channel blockers and a lower rate of pretreatment with heparin.

CONCLUSIONS:

Predictors of good outcome, in terms of in-hospital mortality and cognitive and functional performance at discharge, included higher SBP at admission between 120 and 180 mmHg, a SBP plasma total cholesterol levels, a lower CI score, and pretreatment with ACE-inhibitors, calcium channel blockers and anti-platelets.

• Authors: Antonino Tuttolomondo, Riccardo Di Sciacca, Domenico Di Raimondo, Claudio Pedone, Sergio La Placa, Antonio Pinto, Giuseppe Licata
• Journal: International journal of cardiology (Int J Cardiol) Vol. 151 Issue 3 Pg. 318-22 (Sep 15 2011) ISSN: 1874-1754 [Electronic] Netherlands
• PMID: 20598761 (Publication Type: Comparative Study, Journal Article, Multicenter Study)
• Copyright: Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

Chemical References

• Cardiovascular Agents

Topics

• Aged
• Aged, 80 and over
• Brain Ischemia (drug therapy, mortality)
• Cardiovascular Agents (administration & dosage)
• Databases, Factual (trends)
• Female
• Follow-Up Studies
• Hospital Mortality (trends)
• Humans
• Italy (epidemiology)
• Male
• Pharmacoepidemiology (trends)
• Retrospective Studies
• Stroke (drug therapy, mortality)
• Treatment Outcome