-
1
-
-
0023092594
-
A new method of classifying prognostic comorbidity in longitudinal studies: Development and validation
-
Charlson ME, Pompei P, Ales KL, et al. A new method of classifying prognostic comorbidity in longitudinal studies: development and validation. J Chronic Dis. 1987;40:373-383.
-
(1987)
J Chronic Dis
, vol.40
, pp. 373-383
-
-
Charlson, M.E.1
Pompei, P.2
Ales, K.L.3
-
3
-
-
0026639706
-
Adapting a clinical comorbidity index for use with ICD-9-CM administrative databases
-
Deyo RA, Cherkin DC, Ciol MA. Adapting a clinical comorbidity index for use with ICD-9-CM administrative databases. J Clin Epidemiol. 1992;45:613-619.
-
(1992)
J Clin Epidemiol
, vol.45
, pp. 613-619
-
-
Deyo, R.A.1
Cherkin, D.C.2
Ciol, M.A.3
-
4
-
-
0027445675
-
Adapting a clinical comorbidity index for use with ICD-9-CM administrative data: Differing perspectives
-
Romano PS, Roos LL, Jollis JG. Adapting a clinical comorbidity index for use with ICD-9-CM administrative data: differing perspectives. J Clin Epidemiol. 1993;46:1075-1079.
-
(1993)
J Clin Epidemiol
, vol.46
, pp. 1075-1079
-
-
Romano, P.S.1
Roos, L.L.2
Jollis, J.G.3
-
5
-
-
0027133523
-
Risk adjustment in outcome assessment: The Charlson comorbidity index
-
D'Hoore W, Sicotte C, Tilquin C. Risk adjustment in outcome assessment: the Charlson comorbidity index. Method Inform Med. 1993;32:382-387.
-
(1993)
Method Inform Med
, vol.32
, pp. 382-387
-
-
D'Hoore, W.1
Sicotte, C.2
Tilquin, C.3
-
6
-
-
0030472186
-
Practical considerations on the use of the Charlson comorbidity index with administative databases
-
D'Hoore W, Bouchaert A, Tilquin C. Practical considerations on the use of the Charlson comorbidity index with administative databases. J Clin Epidemiol. 1996;49:1429-1433.
-
(1996)
J Clin Epidemiol
, vol.49
, pp. 1429-1433
-
-
D'Hoore, W.1
Bouchaert, A.2
Tilquin, C.3
-
7
-
-
0029944493
-
Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data
-
Ghali WA, Hall RE, Rosen AK, et al. Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data. J Clin Epidemiol. 1996;49:273-278.
-
(1996)
J Clin Epidemiol
, vol.49
, pp. 273-278
-
-
Ghali, W.A.1
Hall, R.E.2
Rosen, A.K.3
-
8
-
-
0030750913
-
Evaluation of two competing methods for calculating Charlson's comorbidity index when analyzing short-term mortality using administrative data
-
Cleves MA, Sanchez N, Draheim M. Evaluation of two competing methods for calculating Charlson's comorbidity index when analyzing short-term mortality using administrative data. J Clin Epidemiol. 1997;50:903-908.
-
(1997)
J Clin Epidemiol
, vol.50
, pp. 903-908
-
-
Cleves, M.A.1
Sanchez, N.2
Draheim, M.3
-
9
-
-
0000057331
-
Further evidence concerning the use of a clinical comorbidity index with ICD-9-CM administrative data
-
Romano PS, Roos LL, Jollis JG. Further evidence concerning the use of a clinical comorbidity index with ICD-9-CM administrative data. J Clin Epidemiol. 1993;46:1085-1090.
-
(1993)
J Clin Epidemiol
, vol.46
, pp. 1085-1090
-
-
Romano, P.S.1
Roos, L.L.2
Jollis, J.G.3
-
12
-
-
78649854416
-
-
Ottawa: Canadian Institute of Health Information
-
Canadian Institute of Health Information. Final Report: the Canadian Enhancement of ICD-10. Ottawa: Canadian Institute of Health Information; 2001.
-
(2001)
Final Report: The Canadian Enhancement of ICD-10
-
-
-
13
-
-
0036278056
-
Measuring potentially avoidable hospital readmissions
-
Halfon P, Eggli Y, van Melle G, et al. Measuring potentially avoidable hospital readmissions. J Clin Epidemiol. 2002;55:573-587.
-
(2002)
J Clin Epidemiol
, vol.55
, pp. 573-587
-
-
Halfon, P.1
Eggli, Y.2
Van Melle, G.3
-
14
-
-
11144254062
-
New ICD-10 version of the Charlson comorbidity index predicts in hospital mortality
-
Sundararajan V, Henderson T, Perry C, et al. New ICD-10 version of the Charlson comorbidity index predicts in hospital mortality. J Clin Epidemiol. 2004;57:1288-1294.
-
(2004)
J Clin Epidemiol
, vol.57
, pp. 1288-1294
-
-
Sundararajan, V.1
Henderson, T.2
Perry, C.3
-
18
-
-
2342557625
-
-
3M. 3M Coding System. Available at: www.3m.com. Accessed on August 23, 2005.
-
3M Coding System
-
-
-
19
-
-
0035724831
-
Risk adjustment using administrative data: Impact of a diagnosis-type indicator
-
Ghali WA, Quan H, Brant R. Risk adjustment using administrative data: impact of a diagnosis-type indicator. J Gen Intern Med. 2001;16:519-524.
-
(2001)
J Gen Intern Med
, vol.16
, pp. 519-524
-
-
Ghali, W.A.1
Quan, H.2
Brant, R.3
-
22
-
-
0023710206
-
Comparing the areas under two or more correlated receiver operating characteristic curves: A nonparametric approach
-
DeLong ER, DeLong DM, Clarke-Pearson DL. Comparing the areas under two or more correlated receiver operating characteristic curves: a nonparametric approach. Biometrics. 1988;44:837-845.
-
(1988)
Biometrics
, vol.44
, pp. 837-845
-
-
DeLong, E.R.1
DeLong, D.M.2
Clarke-Pearson, D.L.3
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