Incidence and predictors of angioedema in elderly hypertensive patients at high risk for cardiovascular disease: a report from the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT).
J Clin Hypertens (Greenwich)
; 8(9): 649-56; quiz 657-8, 2006 Sep.
Article
em En
| MEDLINE
| ID: mdl-16957427
ABSTRACT
Angioedema is a rare, potentially life-threatening condition that has been associated with angiotensin-converting enzyme inhibitors since their introduction in the 1980s. The Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT), the largest antihypertensive study conducted to date, randomized 42,418 participants to a diuretic (chlorthalidone), a calcium channel blocker (amlodipine), an angiotensin-converting enzyme inhibitor (lisinopril), or an alpha-blocker (doxazosin). Patients who developed angioedema were compared for baseline characteristics and changes in antihypertensive drug administration. Fifty-three participants developed angioedema during active follow-up 55% were black, 60% men, and 70% were assigned to lisinopril (including 62% of black participants with angioedema), 15% to chlorthalidone, 9% to doxazosin, and 6% to amlodipine. Six percent occurred within a day of randomization and 23% within the first week. Over half did not have an increase in their assigned (blinded) antihypertensive drug before angioedema onset; 3 (6%) had a dose increase within a week before onset. One patient died following an angioedema episode. The occurrence of angioedema in the angiotensin-converting enzyme inhibitor arm corresponds with previously reported angioedema-angiotensin-converting enzyme inhibitor associations.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Inibidores da Enzima Conversora de Angiotensina
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Doenças Cardiovasculares
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Clortalidona
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Anlodipino
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Lisinopril
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Hipertensão
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Angioedema
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Anti-Hipertensivos
Tipo de estudo:
Clinical_trials
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Etiology_studies
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Incidence_studies
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Prognostic_studies
Limite:
Aged
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Aged80
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Female
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Humans
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Male
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Middle aged
País/Região como assunto:
America do norte
Idioma:
En
Ano de publicação:
2006
Tipo de documento:
Article