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Volumn 35, Issue SUPPL., 1997, Pages

A Spurious Correlation between Hospital Mortality and Complication Rates: The Importance of Severity Adjustment

Author keywords

Complication; Construct validity; Failure to rescue; Mortality; Outcomes; Quality of care; Severity of illness

Indexed keywords

ADULT; ARTICLE; COMPARATIVE STUDY; FEMALE; HEALTH CARE QUALITY; HEALTH SERVICES RESEARCH; HOSPITAL; HOSPITALIZATION; HUMAN; MALE; METHODOLOGY; MORTALITY; OUTCOME ASSESSMENT; POSTOPERATIVE COMPLICATION; PROGNOSIS; REPRODUCIBILITY; STANDARD; STATISTICAL MODEL; UNITED STATES;

EID: 0031252527     PISSN: 00257079     EISSN: None     Source Type: Journal    
DOI: 10.1097/00005650-199710001-00011     Document Type: Article
Times cited : (78)

References (36)
  • 1
    • 0024835865 scopus 로고
    • Hospital characteristics and mortality rates
    • Hartz AJ, Krakauer H, Kuhn EM, et al. Hospital characteristics and mortality rates. N Engl J Med 1989;321:1720.
    • (1989) N Engl J Med , vol.321 , pp. 1720
    • Hartz, A.J.1    Krakauer, H.2    Kuhn, E.M.3
  • 2
    • 84942384006 scopus 로고
    • Improving the outcomes of coronary artery bypass surgery in New York state
    • Hannan EL, Kilburn H, Racz M, et al. Improving the outcomes of coronary artery bypass surgery in New York state. JAMA 1994;271:761.
    • (1994) JAMA , vol.271 , pp. 761
    • Hannan, E.L.1    Kilburn, H.2    Racz, M.3
  • 3
    • 0024224302 scopus 로고
    • The risk-adjusted mortality index. A new measure of hospital performance
    • DesHarnais SI, Chesney JD, Wroblewski RT, et al. The risk-adjusted mortality index. A new measure of hospital performance. Med Care 1988;26:1129.
    • (1988) Med Care , vol.26 , pp. 1129
    • DesHarnais, S.I.1    Chesney, J.D.2    Wroblewski, R.T.3
  • 4
    • 0022648378 scopus 로고
    • Evaluating individual hospital quality through outcome statistics
    • Luft HS, Hunt SS. Evaluating individual hospital quality through outcome statistics. JAMA 1986;255:2780.
    • (1986) JAMA , vol.255 , pp. 2780
    • Luft, H.S.1    Hunt, S.S.2
  • 5
    • 0026912856 scopus 로고
    • Postoperative adverse events of common surgical procedures in the Medicare population
    • Rosen AK, Geraci JM, Ash AS, et al. Postoperative adverse events of common surgical procedures in the Medicare population. Med Care 1992;30:753.
    • (1992) Med Care , vol.30 , pp. 753
    • Rosen, A.K.1    Geraci, J.M.2    Ash, A.S.3
  • 6
    • 0028349135 scopus 로고
    • Using administrative data to screen hospitals for high complication rates
    • Iezzoni LI, Daley J, Heeren T, et al. Using administrative data to screen hospitals for high complication rates. Inquiry 1994;31:40.
    • (1994) Inquiry , vol.31 , pp. 40
    • Iezzoni, L.I.1    Daley, J.2    Heeren, T.3
  • 7
    • 0030139511 scopus 로고    scopus 로고
    • Comorbidity-adjusted complication risk: A new outcome quality measure
    • Brailer DJ, Kroch E, Pauly MV, et al. Comorbidity-adjusted complication risk: A new outcome quality measure. Med Care 1996;34:490.
    • (1996) Med Care , vol.34 , pp. 490
    • Brailer, D.J.1    Kroch, E.2    Pauly, M.V.3
  • 8
    • 0029111422 scopus 로고
    • Evaluation of the complication rate as a measure of quality of care in coronary artery bypass graft surgery
    • Silber JH, Rosenbaum PR, Schwartz JS, et al. Evaluation of the complication rate as a measure of quality of care in coronary artery bypass graft surgery. JAMA 1995;274:317.
    • (1995) JAMA , vol.274 , pp. 317
    • Silber, J.H.1    Rosenbaum, P.R.2    Schwartz, J.S.3
  • 9
    • 0030976998 scopus 로고    scopus 로고
    • The relationship between choice of outcome measure and hospital rank in general surgical procedures: Implications for quality assessment
    • Silber JH, Rosenbaum PR, Williams SV, et al. The relationship between choice of outcome measure and hospital rank in general surgical procedures: Implications for quality assessment. Int J Quality Health Care 1997;9:193.
    • (1997) Int J Quality Health Care , vol.9 , pp. 193
    • Silber, J.H.1    Rosenbaum, P.R.2    Williams, S.V.3
  • 10
    • 84950421022 scopus 로고
    • Comparing the contributions of groups of predictors: Which outcomes vary with hospital rather than patient characteristics?
    • Silber JH, Rosenbaum PR, Ross RN. Comparing the contributions of groups of predictors: Which outcomes vary with hospital rather than patient characteristics? J Am Statistical Assoc 1995;90:7.
    • (1995) J Am Statistical Assoc , vol.90 , pp. 7
    • Silber, J.H.1    Rosenbaum, P.R.2    Ross, R.N.3
  • 11
    • 0022273555 scopus 로고
    • MEDIS-GROUPS: A clinically based approach to classifying hospital patients at admission
    • Brewster AC, Karlin BG, Hyde LA, et al. MEDIS-GROUPS: A clinically based approach to classifying hospital patients at admission. Inquiry 1985;22:377.
    • (1985) Inquiry , vol.22 , pp. 377
    • Brewster, A.C.1    Karlin, B.G.2    Hyde, L.A.3
  • 12
    • 0027161309 scopus 로고
    • Predicted probabilities of hospital death as a measure of admission severity of illness
    • Steen PM, Brewster AC, Bradbury RC, et al. Predicted probabilities of hospital death as a measure of admission severity of illness. Inquiry 1993;30:128.
    • (1993) Inquiry , vol.30 , pp. 128
    • Steen, P.M.1    Brewster, A.C.2    Bradbury, R.C.3
  • 16
    • 0003600487 scopus 로고
    • Washington, DC: A joint publication of the American Educational Research Association, the American Psychological Association, and the National Council on Measurement in Education
    • Standards of educational and psychological tests. Washington, DC: A joint publication of the American Educational Research Association, the American Psychological Association, and the National Council on Measurement in Education, 1985.
    • (1985) Standards of Educational and Psychological Tests
  • 17
    • 0001960725 scopus 로고
    • Test validation
    • Robert Thorndike, ed. Washington, DC: American Council on Education
    • Cronbach L. Test validation. In: Robert Thorndike, ed. Educational measurement. Washington, DC: American Council on Education, 1971:443.
    • (1971) Educational Measurement , pp. 443
    • Cronbach, L.1
  • 18
    • 0001647161 scopus 로고
    • Test validity and the ethics of assessment
    • Messick S. Test validity and the ethics of assessment. Am Psychol 1980;35:1012.
    • (1980) Am Psychol , vol.35 , pp. 1012
    • Messick, S.1
  • 19
    • 33751224822 scopus 로고
    • Convergent and discriminant validation by the multitrait-multimethod matrix
    • Campbell D, Fisk D. Convergent and discriminant validation by the multitrait-multimethod matrix. Psychol Bull 1959;56:81.
    • (1959) Psychol Bull , vol.56 , pp. 81
    • Campbell, D.1    Fisk, D.2
  • 20
    • 0343994647 scopus 로고
    • Criterion-related construct validity
    • Rosenbaum PR. Criterion-related construct validity. Psychometrika 1989;54:625.
    • (1989) Psychometrika , vol.54 , pp. 625
    • Rosenbaum, P.R.1
  • 21
    • 58149438731 scopus 로고
    • Construct validity in psychological tests
    • Cronbach L, Meehl P. Construct validity in psychological tests. Psychol Bull 1955;52:281.
    • (1955) Psychol Bull , vol.52 , pp. 281
    • Cronbach, L.1    Meehl, P.2
  • 22
    • 0014411471 scopus 로고
    • Institutional differences in post-operative death rates: Commentary on some findings of the National Halothane Study
    • Moses L, Mosteller F. Institutional differences in post-operative death rates: Commentary on some findings of the National Halothane Study. JAMA 1968;203:492.
    • (1968) JAMA , vol.203 , pp. 492
    • Moses, L.1    Mosteller, F.2
  • 24
    • 0024242507 scopus 로고
    • Interpreting hospital mortality data. The role of clinical risk adjustment
    • Jencks SF, Daley J, Draper D, et al. Interpreting hospital mortality data. The role of clinical risk adjustment. JAMA 1988;260:3611.
    • (1988) JAMA , vol.260 , pp. 3611
    • Jencks, S.F.1    Daley, J.2    Draper, D.3
  • 25
    • 0025062540 scopus 로고
    • The importance of severity of illness in assessing hospital mortality
    • Green J, Wintfeld N, Sharkey P, et al. The importance of severity of illness in assessing hospital mortality. JAMA 1990;263:241.
    • (1990) JAMA , vol.263 , pp. 241
    • Green, J.1    Wintfeld, N.2    Sharkey, P.3
  • 26
    • 0025857554 scopus 로고
    • Analyzing hospital mortality: The consequences of diversity in patient mix
    • Green J, Passman LJ, Wintfeld N. Analyzing hospital mortality: The consequences of diversity in patient mix. JAMA 1991;265:1849.
    • (1991) JAMA , vol.265 , pp. 1849
    • Green, J.1    Passman, L.J.2    Wintfeld, N.3
  • 27
    • 0026541891 scopus 로고
    • Problems of comorbidity in mortality after prostatectomy
    • Concato J, Horowitz RI, Feinstein AR, et al. Problems of comorbidity in mortality after prostatectomy. JAMA 1992;267:1077.
    • (1992) JAMA , vol.267 , pp. 1077
    • Concato, J.1    Horowitz, R.I.2    Feinstein, A.R.3
  • 28
    • 0025065060 scopus 로고
    • Admission source to the medical intensive unit predicts hospital death independent of APACHE II score
    • Escarce JJ, Kelly MA. Admission source to the medical intensive unit predicts hospital death independent of APACHE II score. JAMA 1990;264:2389.
    • (1990) JAMA , vol.264 , pp. 2389
    • Escarce, J.J.1    Kelly, M.A.2
  • 29
    • 0026327476 scopus 로고
    • Biased estimates of expected acute myocardial infarction mortality using MedisGroups admission severity groups
    • Blumberg MS. Biased estimates of expected acute myocardial infarction mortality using MedisGroups admission severity groups. JAMA 1991;265:2965.
    • (1991) JAMA , vol.265 , pp. 2965
    • Blumberg, M.S.1
  • 30
    • 0024270494 scopus 로고
    • Predicting hospital-associated mortality for Medicare patients
    • Daley J, Jencks S, Draper D, et al. Predicting hospital-associated mortality for Medicare patients. JAMA 1988;260:3617.
    • (1988) JAMA , vol.260 , pp. 3617
    • Daley, J.1    Jencks, S.2    Draper, D.3
  • 31
    • 0025020592 scopus 로고
    • Hospital leaders' opinions of the HCFA mortality data
    • Berwick DM, Wald DL. Hospital leaders' opinions of the HCFA mortality data. JAMA 1990;263:247.
    • (1990) JAMA , vol.263 , pp. 247
    • Berwick, D.M.1    Wald, D.L.2
  • 33
    • 0029460608 scopus 로고
    • Ranking hospitals by the quality of care for medical conditions: The role of complications
    • Williams SV, Pauly MV, Ross R, et al. Ranking hospitals by the quality of care for medical conditions: The role of complications. Trans Am Clin Climatol Assoc 1995;107:263.
    • (1995) Trans Am Clin Climatol Assoc , vol.107 , pp. 263
    • Williams, S.V.1    Pauly, M.V.2    Ross, R.3
  • 34
    • 0026888697 scopus 로고
    • Hospital and patient characteristics associated with death after surgery: A study of adverse occurrence and failure to rescue
    • Silber JH, Schwartz JS, Krakauer H, et al. Hospital and patient characteristics associated with death after surgery: A study of adverse occurrence and failure to rescue. Med Care 1992;30:615.
    • (1992) Med Care , vol.30 , pp. 615
    • Silber, J.H.1    Schwartz, J.S.2    Krakauer, H.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.