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Smoking cessation and outcome after ischemic stroke or TIA.
Epstein, Katherine A; Viscoli, Catherine M; Spence, J David; Young, Lawrence H; Inzucchi, Silvio E; Gorman, Mark; Gerstenhaber, Brett; Guarino, Peter D; Dixit, Anand; Furie, Karen L; Kernan, Walter N.
Afiliação
  • Epstein KA; From the Yale School of Medicine (K.A.E., C.M.V., L.H.Y., S.E.I., B.G., W.N.K.), New Haven, CT; University of Western Ontario (J.D.S.), London, Canada; Maine Medical Center (M.G.), Portland; Fred Hutchinson Cancer Research Center (P.D.G.), Seattle, WA; University of Newcastle Upon Tyne (A.D.), Newca
  • Viscoli CM; From the Yale School of Medicine (K.A.E., C.M.V., L.H.Y., S.E.I., B.G., W.N.K.), New Haven, CT; University of Western Ontario (J.D.S.), London, Canada; Maine Medical Center (M.G.), Portland; Fred Hutchinson Cancer Research Center (P.D.G.), Seattle, WA; University of Newcastle Upon Tyne (A.D.), Newca
  • Spence JD; From the Yale School of Medicine (K.A.E., C.M.V., L.H.Y., S.E.I., B.G., W.N.K.), New Haven, CT; University of Western Ontario (J.D.S.), London, Canada; Maine Medical Center (M.G.), Portland; Fred Hutchinson Cancer Research Center (P.D.G.), Seattle, WA; University of Newcastle Upon Tyne (A.D.), Newca
  • Young LH; From the Yale School of Medicine (K.A.E., C.M.V., L.H.Y., S.E.I., B.G., W.N.K.), New Haven, CT; University of Western Ontario (J.D.S.), London, Canada; Maine Medical Center (M.G.), Portland; Fred Hutchinson Cancer Research Center (P.D.G.), Seattle, WA; University of Newcastle Upon Tyne (A.D.), Newca
  • Inzucchi SE; From the Yale School of Medicine (K.A.E., C.M.V., L.H.Y., S.E.I., B.G., W.N.K.), New Haven, CT; University of Western Ontario (J.D.S.), London, Canada; Maine Medical Center (M.G.), Portland; Fred Hutchinson Cancer Research Center (P.D.G.), Seattle, WA; University of Newcastle Upon Tyne (A.D.), Newca
  • Gorman M; From the Yale School of Medicine (K.A.E., C.M.V., L.H.Y., S.E.I., B.G., W.N.K.), New Haven, CT; University of Western Ontario (J.D.S.), London, Canada; Maine Medical Center (M.G.), Portland; Fred Hutchinson Cancer Research Center (P.D.G.), Seattle, WA; University of Newcastle Upon Tyne (A.D.), Newca
  • Gerstenhaber B; From the Yale School of Medicine (K.A.E., C.M.V., L.H.Y., S.E.I., B.G., W.N.K.), New Haven, CT; University of Western Ontario (J.D.S.), London, Canada; Maine Medical Center (M.G.), Portland; Fred Hutchinson Cancer Research Center (P.D.G.), Seattle, WA; University of Newcastle Upon Tyne (A.D.), Newca
  • Guarino PD; From the Yale School of Medicine (K.A.E., C.M.V., L.H.Y., S.E.I., B.G., W.N.K.), New Haven, CT; University of Western Ontario (J.D.S.), London, Canada; Maine Medical Center (M.G.), Portland; Fred Hutchinson Cancer Research Center (P.D.G.), Seattle, WA; University of Newcastle Upon Tyne (A.D.), Newca
  • Dixit A; From the Yale School of Medicine (K.A.E., C.M.V., L.H.Y., S.E.I., B.G., W.N.K.), New Haven, CT; University of Western Ontario (J.D.S.), London, Canada; Maine Medical Center (M.G.), Portland; Fred Hutchinson Cancer Research Center (P.D.G.), Seattle, WA; University of Newcastle Upon Tyne (A.D.), Newca
  • Furie KL; From the Yale School of Medicine (K.A.E., C.M.V., L.H.Y., S.E.I., B.G., W.N.K.), New Haven, CT; University of Western Ontario (J.D.S.), London, Canada; Maine Medical Center (M.G.), Portland; Fred Hutchinson Cancer Research Center (P.D.G.), Seattle, WA; University of Newcastle Upon Tyne (A.D.), Newca
  • Kernan WN; From the Yale School of Medicine (K.A.E., C.M.V., L.H.Y., S.E.I., B.G., W.N.K.), New Haven, CT; University of Western Ontario (J.D.S.), London, Canada; Maine Medical Center (M.G.), Portland; Fred Hutchinson Cancer Research Center (P.D.G.), Seattle, WA; University of Newcastle Upon Tyne (A.D.), Newca
Neurology ; 89(16): 1723-1729, 2017 Oct 17.
Article em En | MEDLINE | ID: mdl-28887378
OBJECTIVE: To assess whether smoking cessation after an ischemic stroke or TIA improves outcomes compared to continued smoking. METHODS: We conducted a prospective observational cohort study of 3,876 nondiabetic men and women enrolled in the Insulin Resistance Intervention After Stroke (IRIS) trial who were randomized to pioglitazone or placebo within 180 days of a qualifying stroke or TIA and followed up for a median of 4.8 years. A tobacco use history was obtained at baseline and updated during annual interviews. The primary outcome, which was not prespecified in the IRIS protocol, was recurrent stroke, myocardial infarction (MI), or death. Cox regression models were used to assess the differences in stroke, MI, and death after 4.8 years, with correction for adjustment variables prespecified in the IRIS trial: age, sex, stroke (vs TIA) as index event, history of stroke, history of hypertension, history of coronary artery disease, and systolic and diastolic blood pressures. RESULTS: At the time of their index event, 1,072 (28%) patients were current smokers. By the time of randomization, 450 (42%) patients had quit smoking. Among quitters, the 5-year risk of stroke, MI, or death was 15.7% compared to 22.6% for patients who continued to smoke (adjusted hazard ratio 0.66, 95% confidence interval 0.48-0.90). CONCLUSION: Cessation of cigarette smoking after an ischemic stroke or TIA was associated with significant health benefits over 4.8 years in the IRIS trial cohort.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Fumar / Ataque Isquêmico Transitório / Abandono do Hábito de Fumar / Acidente Vascular Cerebral Tipo de estudo: Clinical_trials / Etiology_studies / Incidence_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limite: Aged / Female / Humans / Male / Middle aged Idioma: En Revista: Neurology Ano de publicação: 2017 Tipo de documento: Article
Texto completo
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Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Fumar / Ataque Isquêmico Transitório / Abandono do Hábito de Fumar / Acidente Vascular Cerebral Tipo de estudo: Clinical_trials / Etiology_studies / Incidence_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limite: Aged / Female / Humans / Male / Middle aged Idioma: En Revista: Neurology Ano de publicação: 2017 Tipo de documento: Article