External validation of the iScore for predicting ischemic stroke mortality in patients in China

Stroke

Volumn 44, Issue 7, 2013, Pages 1924-1929

  Zhang, Ning ^a   Liu, Gaifen ^b   Zhang, Guohua ^a   Fang, Jiming ^c   Wang, Yilong ^b   Zhao, Xingquan ^b   Pan, Yuesong ^b   Guo, Li ^a   Wang, Yongjun ^b  

^a HEBEI MEDICAL UNIVERSITY   (China)

^b CAPITAL MEDICAL UNIVERSITY   (China)

^c INSTITUTE FOR CLINICAL EVALUATIVE SCIENCES   (Canada)

Author keywords

brain infarction; outcomes; prognosis; risk factors

Indexed keywords

ADULT; AGED; ARTICLE; BRAIN ISCHEMIA; CALIBRATION; CHINA; DISEASE REGISTRY; FEMALE; HOSPITALIZATION; HUMAN; ISCORE; MAJOR CLINICAL STUDY; MALE; MORTALITY; PREDICTION; PRIORITY JOURNAL; SCORING SYSTEM;

BRAIN INFARCTION; OUTCOMES; PROGNOSIS; RISK FACTORS;

AGED; AGED, 80 AND OVER; BRAIN ISCHEMIA; CHINA; COHORT STUDIES; FEMALE; HOSPITALIZATION; HUMANS; MALE; MIDDLE AGED; PREDICTIVE VALUE OF TESTS; REGISTRIES; SEVERITY OF ILLNESS INDEX; STROKE; TIME FACTORS;

EID: 84879969447     PISSN: 00392499     EISSN: 15244628     Source Type: Journal    
DOI: 10.1161/STROKEAHA.111.000172     Document Type: Article

References (25)

1. Wang Y, Lim LL-Y, Levi C, Heller RF, Fischer J. A prognostic index for 30-day mortality after stroke. J Clin Epidemiol. 2001; 54: 766-773
2. Wang Y, Lim LL-Y, Heller RF, Fisher J, Levi CR. A prediction model of 1-year mortality for acute ischemic stroke patients. Arch Phys Med Rehabil. 2003;84:1006-1011
3. Denti L, Scoditti U, Tonelli C, Saccavini M, Caminiti C, Valcavi R, et al. The poor outcome of ischemic stroke in very old people: a cohort study of its determinants. J Am Geriatr Soc. 2010;58:12-17
4. Cucchiara BL, Kasner SE, Wolk DA, Lyden PD, Knappertz VA, Ashwood T, et al. Early impairment in consciousness predicts mortality after hemispheric ischemic stroke. Crit Care Med. 2004;32:241-245
5. Aboa-Eboule C, Bejot Y, Osseby G-V, Rouaud O, Binquet C, Marie C, et al. Influence of prior transient ischaemic attack on stroke prognosis. J Neurol Neurosurg Psychiatry. 2011;82:993-1000
6. Szczudlik A, Turaj W, S?owik A, Strojny J. Microalbuminuria and hyperthermia independently predict long-term mortality in acute ischemic stroke patients. Acta Neurol Scand. 2003;107:96-101
7. Saposnic G, Kapral MK, Liu Y, Hall R, ODonnell M, Raptis S, et al. IScore: a risk score to predict death early after hospitalization for an acute ischemic stroke. Circulation. 2011;123:739-749
8. Wang Y, Cui L, Ji X, Dong Q, Zeng J, Wang Y, et al. The China National Stroke Registry for patients with acute cerebrovascular events: design, rationale, and baseline patient characteristics. Int J Stroke. 2011;584:1-7
9. Nilanont Y, Komoltri C, Saposnik G, Ct R, Di Legge S, Jin Y, et al. The Canadian Neurological Scale and the NIHSS: development and validation of a simple conversion model. Cerebrovasc Dis. 2010;30:120-126
10. Adams HP Jr, Bendixen BH, Kappelle LJ, Biller J, Love BB, Gordon DL, et al. Classification of subtype of acute ischemic stroke. Definitions for use in a multicenter clinical trial. TOAST. Trial of Org 10172 in Acute Stroke Treatment. Stroke. 1993;24:35-41
11. Cook NR. Use and misuse of the receiver operating characteristic curve in risk prediction. Circulation. 2007;115:928-935
12. Konig IR, Ziegler A, Bluhmki E, Hache W, Bath PMW, Sacco RL, et al. Predicting long-term outcome after acute ischemic stroke: a simple index works in patients from controlled clinical trials. Stroke. 2008;39:1821-1826
13. Johnston KC, Connors AF Jr, Wagner DP, Haley EC Jr. Predicting outcome in ischemic stroke: external validation of predictive risk models. Stroke. 2003;34:200-202
14. Smith EE, Shobha N, Dai D, Olson DWM, Reeves MJ, Saver JL, et al. Risk score for in-hospital ischemic stroke mortality derived and validated within the Get With The Guidelines-Stroke Program. Circulation. 2010;122:1496-1504
15. Koton S, Tanne D, Green MS, Bornstein NM. Mortality and predictors of death 1 month and 3 years after first-ever ischemic stroke: data from the first National Acute Stroke Israeli Survey (NASIS 2004). Neuroepidemiology. 2010;34:90-96
16. Nedeltcbev K, Renz N, Karamesbev A, Haefeli T, Brekenfeld C, Meier N, et al. Predictors of early mortality after acute ischaemic stroke. Swiss Med Wkly. 2010;140:254-259
17. Tao W-D, Kong F-Y, Hao Z-L, Lin S, Wang D-R, Wu B, et al. Oneyear case fatality and disability after posterior circulation infarction in a Chinese hospital-based stroke study. Cerebrovasc Dis. 2010;29:376-381
18. Weimar C, Ziegler A, Konig IR, Diener H-C. Predicting functional outcome and survival after acute ischemic stroke. J Neurol. 2002;249:888-895
19. Smith WS, Lev MH, English JD, Camargo EC, Chou M, Johnston SC, et al. Significance of large vessel intracranial occlusion causing acute ischemic stroke and TIA. Stroke. 2009;40:3834-3840
20. Weimar C, Knig IR, Kraywinkel K, Ziegler A, Diener HC; German Stroke Study Collaboration. Age and National Institutes of Health Stroke Scale Score within 6 hours after onset are accurate predictors of outcome after cerebral ischemia: development and external validation of prognostic models. Stroke. 2004;35:158-162
21. Palnum KD, Petersen P, Sorensen HT, Ingeman A, Mainz J, Bartels P, et al. Older patients with acute stroke in Denmark: quality of care and short-term mortality: a nationwide follow-up study. Age Ageing. 2008;37:90-95
22. The German Stroke Study Collaboration. Predicting outcome after acute ischemic stroke: an external validation of prognostic models. Neurology. 2004;62:581-585
23. Solberg OG, Dahl M, Mowinckel P, Stavem K. Derivation and validation of a simple risk score for predicting 1-year mortality in stroke. J Neurol. 2007;254:1376-1383
24. Williams GR, Jiang JG. Development of an ischemic stroke survival score. Stroke. 2000;31:2414-2420
25. Johnston KC, Wagner DP, Haley EC Jr, Connors AF Jr; RANTTAS Investigators. Randomized Trial of Tirilazad Mesylate in Acute Stroke. Combined clinical and imaging information as an early stroke outcome measure. Stroke. 2002;33:466-472.