Neurocognitive Outcomes Are Not Improved by 17β-Estradiol in Postmenopausal Women Undergoing Cardiac Surgery
Author(s) -
Charles W. Hogue,
Kenneth E. Freedland,
Tamara Hershey,
Robert Fucetola,
Abullah Nassief,
Benico Barzilai,
Betsy Thomas,
Stanley J. Birge,
David Dixon,
Kenneth B. Schechtman,
Víctor G. DávilaRomán
Publication year - 2007
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/strokeaha.106.480426
Subject(s) - medicine , perioperative , placebo , neurocognitive , randomized controlled trial , stroke (engine) , estrogen , anesthesia , surgery , cognition , mechanical engineering , alternative medicine , pathology , psychiatry , engineering
Neurocognitive dysfunction is an important source of patient morbidity and mortality after cardiac surgery that may disproportionately affect postmenopausal women. 17beta-Estradiol limits the extent of ischemic neuronal injury in a variety of experimental models. The purpose of this study was to evaluate whether perioperative administration of 17beta-estradiol to postmenopausal women reduces the frequency of neurocognitive dysfunction after cardiac surgery.
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