TY - JOUR
T1 - Impact of Multiple Chronic Conditions in Patients Hospitalized with Stroke and Transient Ischemic Attack
AU - Yousufuddin, Mohammed
AU - Bartley, Adam C.
AU - Alsawas, Mouaz
AU - Sheely, Heather L.
AU - Shultz, Jessica
AU - Takahashi, Paul Y.
AU - Young, Nathan P.
AU - Murad, M. Hassan
N1 - Publisher Copyright:
© 2017 National Stroke Association
PY - 2017/6
Y1 - 2017/6
N2 - Background The prevalence and clinical impact of chronic conditions (CCs) have increasingly been recognized as an important public health concern. We evaluated the prevalence of coexisting CCs and their association with 30-day mortality and readmission in hospitalized patients with stroke and transient ischemic attack (TIA). Methods In a retrospective study of patients aged ≥18 years hospitalized for first-ever stroke and TIA, we assessed the prevalence of coexisting CCs and their predictive value for subsequent 30-day mortality and readmission. Results Study cohort comprised 6771 patients, hospitalized for stroke (n = 4068) and TIA (n = 2703), 51.4% men, with mean age of 68.2 years (standard deviation: ±15.6), mean number of CCs of 2.9 (±1.7), 30-day mortality rate of 8.6% (entire cohort), and 30-day readmission rate of 9.7% (in 2498 patients limited to Olmsted and surrounding counties). In multivariable models, significant predictors of (1) 30-day mortality were coexisting heart failure (HF) (odds ratio [OR]: 1.45, 95% confidence interval [CI]: 1.09-1.92), cardiac arrhythmia (OR: 1.74, 95% CI: 1.40-2.17), coronary artery disease (CAD) (OR: 1.64, 95% CI: 1.29-2.08), cancer (OR: 1.67, 95% CI: 1.31-2.14), and diabetes (HR: 1.28, 95% CI: 1.01-1.62); and (2) 30-day readmission (n = 2498) were CAD (OR: 1.50, 95% CI: 1.09-2.07), cancer (OR: 1.46, 95% CI: 1.01-2.10), and arthritis (OR: 1.62, 95% CI: 1.09-2.40). Conclusions In patients hospitalized with stroke and TIA, CCs are highly prevalent and influence 30-day mortality and readmission. Optimal therapeutic and lifestyle interventions for CAD, HF, cardiac arrhythmia, cancer, diabetes, and arthritis may improve early clinical outcome.
AB - Background The prevalence and clinical impact of chronic conditions (CCs) have increasingly been recognized as an important public health concern. We evaluated the prevalence of coexisting CCs and their association with 30-day mortality and readmission in hospitalized patients with stroke and transient ischemic attack (TIA). Methods In a retrospective study of patients aged ≥18 years hospitalized for first-ever stroke and TIA, we assessed the prevalence of coexisting CCs and their predictive value for subsequent 30-day mortality and readmission. Results Study cohort comprised 6771 patients, hospitalized for stroke (n = 4068) and TIA (n = 2703), 51.4% men, with mean age of 68.2 years (standard deviation: ±15.6), mean number of CCs of 2.9 (±1.7), 30-day mortality rate of 8.6% (entire cohort), and 30-day readmission rate of 9.7% (in 2498 patients limited to Olmsted and surrounding counties). In multivariable models, significant predictors of (1) 30-day mortality were coexisting heart failure (HF) (odds ratio [OR]: 1.45, 95% confidence interval [CI]: 1.09-1.92), cardiac arrhythmia (OR: 1.74, 95% CI: 1.40-2.17), coronary artery disease (CAD) (OR: 1.64, 95% CI: 1.29-2.08), cancer (OR: 1.67, 95% CI: 1.31-2.14), and diabetes (HR: 1.28, 95% CI: 1.01-1.62); and (2) 30-day readmission (n = 2498) were CAD (OR: 1.50, 95% CI: 1.09-2.07), cancer (OR: 1.46, 95% CI: 1.01-2.10), and arthritis (OR: 1.62, 95% CI: 1.09-2.40). Conclusions In patients hospitalized with stroke and TIA, CCs are highly prevalent and influence 30-day mortality and readmission. Optimal therapeutic and lifestyle interventions for CAD, HF, cardiac arrhythmia, cancer, diabetes, and arthritis may improve early clinical outcome.
KW - Trend
KW - chronic condition
KW - mortality
KW - readmission
KW - stroke
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U2 - 10.1016/j.jstrokecerebrovasdis.2017.01.015
DO - 10.1016/j.jstrokecerebrovasdis.2017.01.015
M3 - Article
C2 - 28285088
AN - SCOPUS:85015697841
SN - 1052-3057
VL - 26
SP - 1239
EP - 1248
JO - Journal of Stroke and Cerebrovascular Diseases
JF - Journal of Stroke and Cerebrovascular Diseases
IS - 6
ER -