-
1
-
-
0030211797
-
The Importance of Comorbidities in Explaining Differences in Patient Costs
-
Shwartz M, Iezzoni LI, Moskowitz MA, et al. The importance of comorbidities in explaining differences in patient costs. Med Care. 1996;34:767-782. (Pubitemid 126433270)
-
(1996)
Medical Care
, vol.34
, Issue.8
, pp. 767-782
-
-
Shwartz, M.1
Iezzoni, L.I.2
Moskowitz, M.A.3
Ash, A.S.4
Sawitz, E.5
-
2
-
-
0023092594
-
A new method of classifying prognostic comorbidity in longitudinal studies: Development and validation
-
DOI 10.1016/0021-9681(87)90171-8
-
Charlson ME, Pompei P, Ales KL, et al. A new method of classifying prognostic co-morbidity in longitudinal-studies-development and validation. J Chronic Dis. 1987;40:373-383. (Pubitemid 17055592)
-
(1987)
Journal of Chronic Diseases
, vol.40
, Issue.5
, pp. 373-383
-
-
Charlson, M.E.1
Pompei, P.2
Ales, K.A.3
MacKenzie, C.R.4
-
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
Ma, C.3
-
4
-
-
0031613172
-
Comorbidity Measures for Use with Administrative Data
-
Elixhauser A, Steiner C, Harris DR, et al. Comorbidity measures for use with administrative data. Med Care. 1998;36:8-27. (Pubitemid 128456396)
-
(1998)
Medical Care
, vol.36
, Issue.1
, pp. 8-27
-
-
Elixhauser, A.1
Steiner, C.2
Harris, D.R.3
Coffey, R.M.4
-
5
-
-
0033785579
-
Using diagnoses to describe populations and predict costs
-
Ash AS, Ellis RP, Pope GC, et al. Using diagnoses to describe populations and predict costs. Health Care Finan Rev. 2000;21:7-28.
-
(2000)
Health Care Finan Rev
, vol.21
, pp. 7-28
-
-
Ash, A.S.1
Ellis, R.P.2
Pope, G.C.3
-
6
-
-
4444292273
-
Risk adjustment of medicare capitation payments using the CMS-HCC model
-
Pope GC, Kautter J, Ellis RP, et al. Risk adjustment of Medicare capitation payments using the CMS-HCC model. Health Care Finan Rev. 2004;25:119-141. (Pubitemid 39201560)
-
(2004)
Health Care Financing Review
, vol.25
, Issue.4
, pp. 119-141
-
-
Pope, G.C.1
Kautter, J.2
Ellis, R.P.3
Ash, A.S.4
Ayanian, J.Z.5
Iezzoni, L.I.6
Ingber, M.J.7
Levy, J.M.8
Robst, J.9
-
7
-
-
12344259418
-
Predicting pharmacy costs and other medical costs using diagnoses and drug claims
-
Zhao Y, Ash AS, Ellis RP, et al. Predicting pharmacy costs and other medical costs using diagnoses and drug claims. Med Care. 2005;43:34-43. (Pubitemid 40137612)
-
(2005)
Medical Care
, vol.43
, Issue.1
, pp. 34-43
-
-
Zhao, Y.1
Ash, A.S.2
Ellis, R.P.3
Ayanian, J.Z.4
Pope, G.C.5
Bowen, B.6
Lori Weyuker, A.7
-
8
-
-
7444225769
-
Common comorbidity scales were similar in their ability to predict health care costs and mortality
-
DOI 10.1016/j.jclinepi.2004.03.002, PII S0895435604000812
-
Perkins AJ, Kroenke K, Unutzer J, et al. Common comorbidity scales were similar in their ability to predict health care costs and mortality. J Clin Epidemiol. 2004;57:1040-1048. (Pubitemid 39446643)
-
(2004)
Journal of Clinical Epidemiology
, vol.57
, Issue.10
, pp. 1040-1048
-
-
Perkins, A.J.1
Kroenke, K.2
Unutzer, J.3
Katon, W.4
Williams, J.W.5
Hope, C.6
Callahan, C.M.7
-
9
-
-
0035513625
-
x model: Pharmacy-based risk adjustment for public programs
-
DOI 10.1097/00005650-200111000-00006
-
Gilmer T, Kronick R, Fishman P, et al. The medicaid R-x model-Pharmacy-based risk adjustment for public programs. Med Care. 2001;39:1188-1202. (Pubitemid 33603664)
-
(2001)
Medical Care
, vol.39
, Issue.11
, pp. 1188-1202
-
-
Gilmer, T.1
Kronick, R.2
Fishman, P.3
Ganiats, T.G.4
-
10
-
-
0033152350
-
Development of a chronic disease indicator score using a veterans affairs medical center medication database
-
DOI 10.1016/S0895-4356(99)00029-3, PII S0895435699000293
-
Malone DC, Billups SJ, Valuck RJ, et al. Development of a chronic disease indicator score using a veterans affairs medical center medication database. J Clin Epidemiol. 1999;52:551-557. (Pubitemid 29281674)
-
(1999)
Journal of Clinical Epidemiology
, vol.52
, Issue.6
, pp. 551-557
-
-
Malone, D.C.1
Billups, S.J.2
Valuck, R.J.3
Carter, B.L.4
-
11
-
-
0035724831
-
Risk adjustment using administrative data: Impact of a diagnosis-type indicator
-
DOI 10.1046/j.1525-1497.2001.016008519.x
-
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. (Pubitemid 34203390)
-
(2001)
Journal of General Internal Medicine
, vol.16
, Issue.8
, pp. 519-524
-
-
Ghali, W.A.1
Quan, H.2
Brant, R.3
-
12
-
-
44649180698
-
Health-based risk adjustment: Application to premium development and profiling
-
Wrightson CW, ed. Chicago, Ill: Health Administration Press
-
Tucker A, Weiner J, Abrams C. Health-based risk adjustment: application to premium development and profiling. In: Wrightson CW, ed. Financial Strategy for Managed Care Organizations: Rate Setting, Risk Adjustment, and Competitive Advantage. Chicago, Ill: Health Administration Press; 2002:165-225.
-
(2002)
Financial Strategy for Managed Care Organizations: Rate Setting, Risk Adjustment, and Competitive Advantage
, pp. 165-225
-
-
Tucker, A.1
Weiner, J.2
Abrams, C.3
-
13
-
-
59549101827
-
Modifying ICD-9-CM coding of secondary diagnoses to improve risk-adjustment of inpatient mortality rates
-
Pine M, Jordan HS, Elixhauser A, et al. Modifying ICD-9-CM coding of secondary diagnoses to improve risk-adjustment of inpatient mortality rates. Med Decis Mak. 2009;29:69-81.
-
(2009)
Med Decis Mak
, vol.29
, pp. 69-81
-
-
Pine, M.1
Jordan, H.S.2
Elixhauser, A.3
-
14
-
-
33646245209
-
Development and validation of the medication-based disease burden index
-
George J, Vuong T, Bailey MJ, et al. Development and validation of the medication-based disease burden index. Ann Pharmacother. 2006; 40:645-650.
-
(2006)
Ann Pharmacother
, vol.40
, pp. 645-650
-
-
George, J.1
Vuong, T.2
Bailey, M.J.3
-
15
-
-
0037264203
-
Risk adjustment using automated ambulatory pharmacy data-the RxRisk model
-
Fishman PA, Goodman MJ, Hornbrook MC, et al. Risk adjustment using automated ambulatory pharmacy data-the RxRisk model. Med Care. 2003;41:84-99.
-
(2003)
Med Care
, vol.41
, pp. 84-99
-
-
Fishman, P.A.1
Goodman, M.J.2
Hornbrook, M.C.3
-
17
-
-
0029351501
-
A chronic disease score with empirically derived weights
-
Clark DO, Vonkorff M, Saunders K, et al. A chronic disease score with empirically derived weights. Med Care. 1995;33:783-795.
-
(1995)
Med Care
, vol.33
, pp. 783-795
-
-
Clark, D.O.1
Vonkorff, M.2
Saunders, K.3
-
18
-
-
0033190704
-
Development and estimation of a pediatric chronic disease score using automated pharmacy data
-
Fishman PA, Shay DK. Development and estimation of a pediatric chronic disease score using automated pharmacy data. Med Care. 1999;37:874-883.
-
(1999)
Med Care
, vol.37
, pp. 874-883
-
-
Fishman, P.A.1
Shay, D.K.2
-
19
-
-
0038678677
-
Construction and characteristics of the RxRisk-V-A VA-adapted pharmacy-based case-mix instrument
-
Sloan KL, Sales AE, Liu CF, et al. Construction and characteristics of the RxRisk-V-A VA-adapted pharmacy-based case-mix instrument. Med Care. 2003;41:761-774.
-
(2003)
Med Care
, vol.41
, pp. 761-774
-
-
Sloan, K.L.1
Sales, A.E.2
Liu, C.F.3
-
20
-
-
1642277074
-
The Pharmacy-based Cost Group model: Validating and adjusting the classification of medications for chronic conditions to the Dutch situation
-
DOI 10.1016/j.healthpol.2003.09.001, PII S0168851003001623
-
Lamers LM, van Vliet RCJA. The Pharmacy-based Cost Group model: validating and adjusting the classification of medications for chronic conditions to the Dutch situation. Health Policy. 2004;68:113-121. (Pubitemid 38373615)
-
(2004)
Health Policy
, vol.68
, Issue.1
, pp. 113-121
-
-
Lamers, L.M.1
Van Vliet, R.C.J.A.2
-
21
-
-
77951623340
-
Diagnostic, pharmacybased, and self-reported health measures in risk equalization models
-
Stam PJA, van Vliet RCJA, van de Ven WPMM. Diagnostic, pharmacybased, and self-reported health measures in risk equalization models. Med Care. 2010;48:448-457.
-
(2010)
Med Care
, vol.48
, pp. 448-457
-
-
Pja, S.1
Van Vliet, R.C.J.A.2
Van De Ven, W.P.M.M.3
-
22
-
-
39649085109
-
Health-based risk adjustment: Improving the pharmacy-based cost group model by adding diagnostic cost groups
-
Prinsze FJ, van Vliet RCJA. Health-based risk adjustment: Improving the pharmacy-based cost group model by adding diagnostic cost groups. Inquiry-the Journal of Health Care Organization Provision and Financing. 2007;44:469-480. (Pubitemid 351287215)
-
(2007)
Inquiry
, vol.44
, Issue.4
, pp. 469-480
-
-
Prinsze, F.J.1
Van Vliet, R.C.J.A.2
-
23
-
-
33745098424
-
-
The WHO Collaborating Centre for Drug Statistics Methodology
-
The WHO Collaborating Centre for Drug Statistics Methodology. About the ATC/DDD system. 2009. Available at: http://www.whocc.no/atcddd/.
-
(2009)
About the ATC/DDD System
-
-
-
24
-
-
84857039391
-
-
The National Health Research Institutes N. Taiwan Accessed Aug 7, 2009
-
The National Health Research Institutes N. Introduction to the National Health Insurance Research Database (NHIRD), Taiwan. 2009. Available at: http://w3.nhri.org.tw/nhird/date-01.html. Accessed Aug 7, 2009.
-
(2009)
Introduction to the National Health Insurance Research Database (NHIRD)
-
-
-
26
-
-
0036228686
-
Chronic disease score as a predictor of hospitalization
-
DOI 10.1097/00001648-200205000-00016
-
Putnam KG, Buist DSM, Fishman P, et al. Chronic disease score as a predictor of hospitalization. Epidemiology. 2002;13:340-346. (Pubitemid 34415856)
-
(2002)
Epidemiology
, vol.13
, Issue.3
, pp. 340-346
-
-
Putnam, K.G.1
Buist, D.S.M.2
Fishman, P.3
Andrade, S.E.4
Boles, M.5
Chase, G.A.6
Goodman, M.J.7
Gurwitz, J.H.8
Platt, R.9
Raebel, M.A.10
Arnold Chan, K.11
-
27
-
-
0030977406
-
The estimated incidence of cystic fibrosis in Japan
-
DOI 10.1097/00005176-199705000-00010
-
Yamashiro Y, Shimizu T, Oguchi S, et al. The estimated incidence of cystic fibrosis in Japan. J Pediatr Gastroenterol Nutr. 1997;24:544-547. (Pubitemid 27216871)
-
(1997)
Journal of Pediatric Gastroenterology and Nutrition
, vol.24
, Issue.5
, pp. 544-547
-
-
Yamashiro, Y.1
Shimizu, T.2
Oguchi, S.3
Shioya, T.4
Nagata, S.5
Ohtsuka, Y.6
-
28
-
-
0034526950
-
Chronic hepatitis B virus infection in Asian countries
-
DOI 10.1046/j.1440-1746.2000.0150121356.x
-
Merican I, Guan R, Amarapuka D, et al. Chronic hepatitis B virus infection in Asian countries. J Gastroenterol Hepatol. 2000;15: 1356-1361. (Pubitemid 32052906)
-
(2000)
Journal of Gastroenterology and Hepatology
, vol.15
, Issue.12
, pp. 1356-1361
-
-
Merican, I.1
Guan, R.2
Amarapuka, D.3
Alexander, M.J.4
Chutaputti, A.5
Chien, R.N.6
Hasnian, S.S.7
Leung, N.8
Lesmana, L.9
Phiet, P.H.10
Sjalfoellah Noer, H.M.11
Sollano, J.12
Sun, H.S.13
Xu, D.Z.14
-
29
-
-
0033724808
-
Asian perspectives on viral hepatitis: Hepatitis C virus infection
-
McCaughan GW. Asian perspectives on viral hepatitis: Hepatitis C virus infection. J Gastroenterol Hepatol. 2000;15:G90-G93.
-
(2000)
J Gastroenterol Hepatol
, vol.15
-
-
McCaughan, G.W.1
-
30
-
-
58849084633
-
Medication, diagnostic, and cost information as predictors of high-risk patients in need of care management
-
Forrest CB, Lemke KW, Bodycombe DP, et al. Medication, diagnostic, and cost information as predictors of high-risk patients in need of care management. Am J Manag Care. 2009;15:41-48.
-
(2009)
Am J Manag Care
, vol.15
, pp. 41-48
-
-
Forrest, C.B.1
Lemke, K.W.2
Bodycombe, D.P.3
-
31
-
-
27744568384
-
Coding algorithms for defining comorbidities in ICD-9-CM and ICD-10 administrative data
-
DOI 10.1097/01.mlr.0000182534.19832.83
-
Quan HD, Sundararajan V, Halfon P, et al. Coding algorithms for defining comorbidities in ICD-9-CM and ICD-10 administrative data. Med Care. 2005;43:1130-1139. (Pubitemid 41587600)
-
(2005)
Medical Care
, vol.43
, Issue.11
, pp. 1130-1139
-
-
Quan, H.1
Sundararajan, V.2
Halfon, P.3
Fong, A.4
Burnand, B.5
Luthi, J.-C.6
Saunders, L.D.7
Beck, C.A.8
Feasby, T.E.9
Ghali, W.A.10
-
32
-
-
51949111620
-
Smearing estimate-a nonparametric retransformation method
-
Duan N. Smearing estimate-a nonparametric retransformation method. J Am Stat Assoc. 1983;78:605-610.
-
(1983)
J Am Stat Assoc
, vol.78
, pp. 605-610
-
-
Duan, N.1
-
33
-
-
27744464918
-
Predictive modeling of total healthcare costs using pharmacy claims data: A comparison of alternative econometric cost modeling techniques
-
DOI 10.1097/01.mlr.0000182408.54390.00
-
Powers CA, Meyer CM, Roebuck MC, et al. Predictive modeling of total healthcare costs using pharmacy claims data-a comparison of alternative econometric cost modeling techniques. Med Care. 2005;43:1065-1072. (Pubitemid 41587591)
-
(2005)
Medical Care
, vol.43
, Issue.11
, pp. 1065-1072
-
-
Powers, C.A.1
Meyer, C.M.2
Roebuck, M.C.3
Vaziri, B.4
-
34
-
-
61549103139
-
Algorithmic Prediction of Health-Care Costs
-
Bertsimas D, Bjarnadottir MV, Kane MA, et al. Algorithmic Prediction of Health-Care Costs. Oper Res. 2008;56:1382-1392.
-
(2008)
Oper Res
, vol.56
, pp. 1382-1392
-
-
Bertsimas, D.1
Bjarnadottir, M.V.2
Kane, M.A.3
-
35
-
-
6344263679
-
Predicting healthcare costs in a population of veterans affairs beneficiaries using diagnosis-based risk adjustment and self-reported health status
-
Pietz K, Ashton CM, McDonell M, et al. Predicting healthcare costs in a population of veterans affairs beneficiaries using diagnosis-based risk adjustment and self-reported health status. Med Care. 2004;42: 1027-1035. (Pubitemid 39530799)
-
(2004)
Medical Care
, vol.42
, Issue.10
, pp. 1027-1035
-
-
Pietz, K.1
Ashton, C.M.2
McDonell, M.3
Wray, N.P.4
-
36
-
-
32944479755
-
A comparison of comorbidity measurements to predict healthcare expenditures
-
Farley JF, Harley CR, Devine JW. A comparison of comorbidity measurements to predict healthcare expenditures. Am J Manag Care. 2006;12:110-117. (Pubitemid 43256446)
-
(2006)
American Journal of Managed Care
, vol.12
, Issue.2
, pp. 110-117
-
-
Farley, J.F.1
Harley, C.R.2
Devine, J.W.3
-
37
-
-
0035500992
-
Performance of comorbidity scores to control for confounding in epidemiologic studies using claims data
-
DOI 10.1093/aje/154.9.854
-
Schneeweiss S, Seeger JD, Maclure M, et al. Performance of comorbidity scores to control for confounding in epidemiologic studies using claims data. Am J Epidemiol. 2001;154:854-864. (Pubitemid 33000813)
-
(2001)
American Journal of Epidemiology
, vol.154
, Issue.9
, pp. 854-864
-
-
Schneeweiss, S.1
Seeger, J.D.2
Maclure, M.3
Wang, P.S.4
Avorn, J.5
Glynn, R.J.6
-
38
-
-
85047697210
-
Predicting costs of care using a pharmacy-based measure risk adjustment in a veteran population
-
Sales AE, Liu CF, Sloan KL, et al. Predicting costs of care using a pharmacy-based measure risk adjustment in a veteran population. Med Care. 2003;41:753-760.
-
(2003)
Med Care
, vol.41
, pp. 753-760
-
-
Sales, A.E.1
Liu, C.F.2
Sloan, K.L.3
-
39
-
-
72249115667
-
Completeness of retail pharmacy claims data: Implications for pharmacoepidemiologic studies and pharmacy practice in elderly patients
-
Polinski JM, Schneeweiss S, Levin R, et al. Completeness of retail pharmacy claims data: implications for pharmacoepidemiologic studies and pharmacy practice in elderly patients. Clin Ther. 2009;31:2048-2059.
-
(2009)
Clin Ther
, vol.31
, pp. 2048-2059
-
-
Polinski, J.M.1
Schneeweiss, S.2
Levin, R.3
-
40
-
-
0012746864
-
Measuring population health risks using inpatient diagnoses and outpatient pharmacy data
-
Zhao Y, Ellis RP, Ash AS, et al. Measuring population health risks using inpatient diagnoses and outpatient pharmacy data. Health Serv Res. 2001;36:180-193.
-
(2001)
Health Serv Res
, vol.36
, pp. 180-193
-
-
Zhao, Y.1
Ellis, R.P.2
Ash, A.S.3
-
41
-
-
39449087012
-
Guided care: Cost and utilization outcomes in a pilot study
-
DOI 10.1089/dis.2008.111723
-
Sylvia ML, Griswold M, Dunbar L, et al. Guided care: cost and utilization outcomes in a pilot study. Dis Manage. 2008;11:29-36. (Pubitemid 351271559)
-
(2008)
Disease Management
, vol.11
, Issue.1
, pp. 29-36
-
-
Sylvia, M.L.1
Griswold, M.2
Dunbar, L.3
Boyd, C.M.4
Park, M.5
Boult, C.6
-
42
-
-
0010340068
-
Finding future high-cost cases: Comparing prior cost versus diagnosis-based methods
-
Ash AS, Zhao Y, Ellis RP, et al. Finding future high-cost cases: comparing prior cost versus diagnosis-based methods. Health Serv Res. 2001;36:194-206.
-
(2001)
Health Serv Res
, vol.36
, pp. 194-206
-
-
Ash, A.S.1
Zhao, Y.2
Ellis, R.P.3
-
43
-
-
59449107133
-
Distributing $800 Billion: An early assessment of medicare Part D risk adjustment
-
Hsu J, Huang J, Fung V, et al. Distributing $800 Billion: an early assessment of medicare Part D risk adjustment. Health Affairs. 2009;28: 215-225.
-
(2009)
Health Affairs
, vol.28
, pp. 215-225
-
-
Hsu, J.1
Huang, J.2
Fung, V.3
-
44
-
-
34547475613
-
Diagnosis-based risk adjustment for medicare prescription drug plan payments
-
Robst J, Levy JM, Ingber MJ. Diagnosis-based risk adjustment for medicare prescription drug plan payments. Health Care Finan Rev. 2007;28:15-30. (Pubitemid 47173624)
-
(2007)
Health Care Financing Review
, vol.28
, Issue.4
, pp. 15-30
-
-
Robst, J.1
Levy, J.M.2
Ingber, M.J.3
-
45
-
-
16244380534
-
Generalized modeling approaches to risk adjustment of skewed outcomes data
-
DOI 10.1016/j.jhealeco.2004.09.011
-
Manning WG, Basu A, Mullahy J. Generalized modeling approaches to risk adjustment of skewed outcomes data. J Health Econ. 2005;24: 465-488. (Pubitemid 40461909)
-
(2005)
Journal of Health Economics
, vol.24
, Issue.3
, pp. 465-488
-
-
Manning, W.G.1
Basu, A.2
Mullahy, J.3
-
46
-
-
4344617705
-
Comparing alternative models: Log vs Cox proportional hazard?
-
DOI 10.1002/hec.852
-
Basu A, Manning WG, Mullahy J. Comparing alternative models: log vs Cox proportional hazard? Health Econ. 2004;13:749-765. (Pubitemid 39136901)
-
(2004)
Health Economics
, vol.13
, Issue.8
, pp. 749-765
-
-
Basu, A.1
Manning, W.G.2
Mullahy, J.3
-
47
-
-
1642277074
-
The Pharmacy-based Cost Group model: Validating and adjusting the classification of medications for chronic conditions to the Dutch situation
-
DOI 10.1016/j.healthpol.2003.09.001, PII S0168851003001623
-
Lamers LM, van Vliet R. The Pharmacy-based Cost Group model: validating and adjusting the classification of medications for chronic conditions to the Dutch situation. Health Policy. 2004;68:113-121. (Pubitemid 38373615)
-
(2004)
Health Policy
, vol.68
, Issue.1
, pp. 113-121
-
-
Lamers, L.M.1
Van Vliet, R.C.J.A.2
-
48
-
-
17144419306
-
Identifying future high-healthcare users: Exploring the value of diagnostic and prior utilization information
-
DOI 10.2165/00115677-200513020-00005
-
Rosen AK, Wang F, Montez ME, et al. Identifying future highhealthcare users-exploring the value of diagnostic and prior utilization information. Disease Management & Health Outcomes. 2005;13: 117-127. (Pubitemid 40522608)
-
(2005)
Disease Management and Health Outcomes
, vol.13
, Issue.2
, pp. 117-127
-
-
Rosen, A.K.1
Wang, F.2
Montez, M.E.3
Rakovski, C.C.4
Berlowitz, D.R.5
Lucove, J.C.6
-
49
-
-
33644521229
-
Clinical features of high-risk older persons identified by predictive modeling
-
Sylvia ML, Shadmi E, Hsiao CJ, et al. Clinical features of high-risk older persons identified by predictive modeling. Dis Manage. 2006; 9:56-62.
-
(2006)
Dis Manage
, vol.9
, pp. 56-62
-
-
Sylvia, M.L.1
Shadmi, E.2
Hsiao, C.J.3
|