메뉴 건너뛰기




Volumn 173, Issue 8, 2013, Pages 684-692

Management practices and the quality of care in cardiac units

Author keywords

[No Author keywords available]

Indexed keywords

ACUTE HEART INFARCTION; ARTICLE; CORONARY CARE UNIT; HEALTH CARE MANAGEMENT; HEALTH CARE QUALITY; HOSPITAL READMISSION; MEDICAL PRACTICE; MORTALITY; PRIORITY JOURNAL;

EID: 84876801707     PISSN: 21686106     EISSN: None     Source Type: Journal    
DOI: 10.1001/jamainternmed.2013.3577     Document Type: Article
Times cited : (96)

References (55)
  • 2
    • 68949171916 scopus 로고    scopus 로고
    • Reduction in acute myocardial infarction mortality in the united states: Risk-standardized mortality rates from 1995-2006
    • Krumholz HM, Wang Y, Chen J, et al. Reduction in acute myocardial infarction mortality in the United States: Risk-standardized mortality rates from 1995-2006. JAMA. 2009;302(7):767-773.
    • (2009) JAMA , vol.302 , Issue.7 , pp. 767-773
    • Krumholz, H.M.1    Wang, Y.2    Chen, J.3
  • 3
    • 33845880922 scopus 로고    scopus 로고
    • An intervention to decrease catheterrelated bloodstream infections in the ICU
    • Pronovost P, Needham D, Berenholtz S, et al. An intervention to decrease catheterrelated bloodstream infections in the ICU. N Engl J Med. 2006;355(26):2725-2732.
    • (2006) N Engl J Med. , vol.355 , Issue.26 , pp. 2725-2732
    • Pronovost, P.1    Needham, D.2    Berenholtz, S.3
  • 4
    • 25444448210 scopus 로고    scopus 로고
    • Accidental deaths, saved lives, and improved quality
    • Brennan TA, Gawande A, Thomas E, Studdert D. Accidental deaths, saved lives, and improved quality. N Engl J Med. 2005;353(13):1405-1409.
    • (2005) N Engl J Med. , vol.353 , Issue.13 , pp. 1405-1409
    • Brennan, T.A.1    Gawande, A.2    Thomas, E.3    Studdert, D.4
  • 5
    • 79955618085 scopus 로고    scopus 로고
    • Global trigger tool shows that adverse events in hospitals may be ten times greater than previously measured [published correction appears in Health Aff (Millwood). 2011;30(6):1217]
    • Classen DC, Resar R, Griffin F, et al. "Global trigger tool" shows that adverse events in hospitals may be ten times greater than previously measured [published correction appears in Health Aff (Millwood). 2011;30(6):1217]. Health Aff (Millwood). 2011;30(4):581-589.
    • (2011) Health Aff (Millwood). , vol.30 , Issue.4 , pp. 581-589
    • Classen, D.C.1    Resar, R.2    Griffin, F.3
  • 6
    • 79955611813 scopus 로고    scopus 로고
    • Still crossing the quality chasm-or suspended over it?
    • Dentzer S. Still crossing the quality chasm-or suspended over it? Health Aff (Millwood). 2011;30(4):554-555.
    • (2011) Health Aff (Millwood). , vol.30 , Issue.4 , pp. 554-555
    • Dentzer, S.1
  • 7
    • 18644383685 scopus 로고    scopus 로고
    • Five years after To Err Is Human: What have we learned?
    • Leape LL, Berwick DM. Five years after To Err Is Human: What have we learned? JAMA. 2005;293(19):2384-2390.
    • (2005) JAMA , vol.293 , Issue.19 , pp. 2384-2390
    • Leape, L.L.1    Berwick, D.M.2
  • 8
    • 16244381980 scopus 로고    scopus 로고
    • The end of the beginning: Patient safety five years after "To err is human."
    • (suppl Web exclusives):. doi:10.1377/hlthaff.w4.534
    • Wachter RM. The end of the beginning: Patient safety five years after "To Err Is Human." Health Aff (Millwood). 2004;23(suppl Web exclusives):W534-W545. doi:10.1377/hlthaff.w4.534.
    • (2004) Health Aff (Millwood). , vol.23
    • Wachter, R.M.1
  • 9
    • 74049105740 scopus 로고    scopus 로고
    • Patterns of hospital performance in acute myocardial infarction and heart failure 30-day mortality and readmission
    • Krumholz HM, Merrill AR, Schone EM, et al. Patterns of hospital performance in acute myocardial infarction and heart failure 30-day mortality and readmission. Circ Cardiovasc Qual Outcomes. 2009;2(5):407-413.
    • (2009) Circ Cardiovasc Qual Outcomes. , vol.2 , Issue.5 , pp. 407-413
    • Krumholz, H.M.1    Merrill, A.R.2    Schone, E.M.3
  • 10
    • 84860369090 scopus 로고    scopus 로고
    • Hospital strategies for reducing riskstandardized mortality rates in acute myocardial infarction
    • Bradley EH, Curry LA, Spatz ES, et al. Hospital strategies for reducing riskstandardized mortality rates in acute myocardial infarction. Ann Intern Med. 2012; 156(9):618-626.
    • (2012) Ann Intern Med. , vol.156 , Issue.9 , pp. 618-626
    • Bradley, E.H.1    Curry, L.A.2    Spatz, E.S.3
  • 11
    • 33751529506 scopus 로고    scopus 로고
    • Strategies for reducing the door-to-balloon time in acute myocardial infarction
    • Bradley EH, Herrin J, Wang Y, et al. Strategies for reducing the door-to-balloon time in acute myocardial infarction. N Engl J Med. 2006;355(22):2308-2320.
    • (2006) N Engl J Med. , vol.355 , Issue.22 , pp. 2308-2320
    • Bradley, E.H.1    Herrin, J.2    Wang, Y.3
  • 12
    • 79952836681 scopus 로고    scopus 로고
    • What distinguishes top-performing hospitals in acute myocardial infarction mortality rates? a qualitative study
    • Curry LA, Spatz E, Cherlin E, et al. What distinguishes top-performing hospitals in acute myocardial infarction mortality rates? a qualitative study. Ann Intern Med. 2011;154(6):384-390.
    • (2011) Ann Intern Med. , vol.154 , Issue.6 , pp. 384-390
    • Curry, L.A.1    Spatz, E.2    Cherlin, E.3
  • 13
    • 12844284667 scopus 로고    scopus 로고
    • Evidence-based quality improvement: The state of the science
    • Shojania KG, Grimshaw JM. Evidence-based quality improvement: The state of the science. Health Aff (Millwood). 2005;24(1):138-150.
    • (2005) Health Aff (Millwood). , vol.24 , Issue.1 , pp. 138-150
    • Shojania, K.G.1    Grimshaw, J.M.2
  • 14
    • 34547776366 scopus 로고    scopus 로고
    • Improving patient care by linking evidencebased medicine and evidence-based management
    • Shortell SM, Rundall TG, Hsu J. Improving patient care by linking evidencebased medicine and evidence-based management. JAMA. 2007;298(6):673-676.
    • (2007) JAMA , vol.298 , Issue.6 , pp. 673-676
    • Shortell, S.M.1    Rundall, T.G.2    Hsu, J.3
  • 15
    • 38749087916 scopus 로고    scopus 로고
    • Improving patient safety by taking systems seriously
    • Shortell SM, Singer SJ. Improving patient safety by taking systems seriously. JAMA. 2008;299(4):445-447.
    • (2008) JAMA , vol.299 , Issue.4 , pp. 445-447
    • Shortell, S.M.1    Singer, S.J.2
  • 16
    • 4644333148 scopus 로고    scopus 로고
    • New York NY: McGraw-Hill
    • Liker J. The Toyota Way. New York, NY: McGraw-Hill; 2003.
    • (2003) The Toyota Way.
    • Liker, J.1
  • 17
    • 0026494564 scopus 로고
    • The balanced scorecard: Measures that drive performance
    • Kaplan RS, Norton DP. The balanced scorecard: Measures that drive performance. Harv Bus Rev. 1992;70(1):71-79.
    • (1992) Harv Bus Rev. , vol.70 , Issue.1 , pp. 71-79
    • Kaplan, R.S.1    Norton, D.P.2
  • 18
    • 1242274356 scopus 로고    scopus 로고
    • A review of the literature examining link-ages between organizational factors, medical errors, and patient safety
    • Hoff T, Jameson L, Hannan E, Flink E. A review of the literature examining link-ages between organizational factors, medical errors, and patient safety. Med Care Res Rev. 2004;61(1):3-37.
    • (2004) Med Care Res Rev. , vol.61 , Issue.1 , pp. 3-37
    • Hoff, T.1    Jameson, L.2    Hannan, E.3    Flink, E.4
  • 19
    • 79952038598 scopus 로고    scopus 로고
    • Life In The "Lean" lane: Performance improvement at denver health
    • Meyer H. Life in the "Lean" lane: Performance improvement at Denver Health. Health Aff (Millwood). 2010;29(11):2054-2060.
    • (2010) Health Aff (Millwood). , vol.29 , Issue.11 , pp. 2054-2060
    • Meyer, H.1
  • 20
    • 33847381947 scopus 로고    scopus 로고
    • Reducing waste in US health care systems
    • Bush RW. Reducing waste in US health care systems. JAMA. 2007;297(8):871-874.
    • (2007) JAMA , vol.297 , Issue.8 , pp. 871-874
    • Bush, R.W.1
  • 21
    • 70349199318 scopus 로고    scopus 로고
    • Writing the new playbook for US health care: Lessons from Wisconsin
    • Toussant J. Writing the new playbook for US health care: Lessons from Wisconsin. Health Aff (Millwood). 2009;28(5):1343-1350.
    • (2009) Health Aff (Millwood). , vol.28 , Issue.5 , pp. 1343-1350
    • Toussant, J.1
  • 22
    • 37249060605 scopus 로고    scopus 로고
    • Measuring and explaining management practices across firms and countries
    • Bloom N, Van Reenen J. Measuring and explaining management practices across firms and countries. Q J Econ. 2007;122(4):1351-1408.
    • (2007) Q J Econ. , vol.122 , Issue.4 , pp. 1351-1408
    • Bloom, N.1    Van Reenen, J.2
  • 23
    • 77951457327 scopus 로고    scopus 로고
    • Why do management practices differ across firms and countries?
    • Bloom N, Van Reenen J. Why do management practices differ across firms and countries? J Econ Perspect. 2010;24(1):203-224.
    • (2010) J Econ Perspect. , vol.24 , Issue.1 , pp. 203-224
    • Bloom, N.1    Van Reenen, J.2
  • 24
    • 84876803684 scopus 로고    scopus 로고
    • US Census Bureau. Management and Organizational Practices Survey (MOPS). Accessed February 12, 2012
    • US Census Bureau. Management and Organizational Practices Survey (MOPS). http://bhs.econ.census.gov/bhs/mops/SUR766-9.html. Accessed February 12, 2012.
  • 26
    • 84876794383 scopus 로고    scopus 로고
    • The impact of competition on management quality: Evidence from public hospitals
    • Working Paper 16032. 2010. Accessed March 14, 2012
    • Bloom N, Propper C, Seiler S, Van Reenen J. The impact of competition on management quality: Evidence from public hospitals. NBER Working Paper 16032. 2010. http://www.nber.org/papers/w16032. Accessed March 14, 2012.
    • NBER
    • Bloom, N.1    Propper, C.2    Seiler, S.3    Van Reenen, J.4
  • 27
    • 84876797162 scopus 로고    scopus 로고
    • American Hospital Association. Washington, DC: American Hospital Association
    • American Hospital Association. American Hospital Association Guide: 2010 Edition. Washington, DC: American Hospital Association; 2010.
    • (2010) American Hospital Association Guide: 2010 Edition
  • 28
    • 84876792841 scopus 로고    scopus 로고
    • Centers For Medicare &Medicaid Services. CMS Hospital Compare Website. Accessed March 1, 2013
    • Centers for Medicare &Medicaid Services. CMS Hospital Compare website. http://www.hospitalcompare.hhs.gov/. Accessed March 1, 2013.
  • 29
    • 79959697118 scopus 로고    scopus 로고
    • An administrative claims measure suitable for profiling hospital performance based on 30-day all-cause readmission rates among patients with acute myocardial infarction
    • Krumholz HM, Lin Z, Drye EE, et al. An administrative claims measure suitable for profiling hospital performance based on 30-day all-cause readmission rates among patients with acute myocardial infarction. Circ Cardiovasc Qual Outcomes. 2011;4(2):243-252.
    • (2011) Circ Cardiovasc Qual Outcomes. , vol.4 , Issue.2 , pp. 243-252
    • Krumholz, H.M.1    Lin, Z.2    Drye, E.E.3
  • 30
    • 33645754231 scopus 로고    scopus 로고
    • An administrative claims model suitable for profiling hospital performance based on 30-day mortality rates among patients with an acute myocardial infarction
    • Krumholz HM, Wang Y, Mattera JA, et al. An administrative claims model suitable for profiling hospital performance based on 30-day mortality rates among patients with an acute myocardial infarction. Circulation. 2006;113(13):1683-1692.
    • (2006) Circulation. , vol.113 , Issue.13 , pp. 1683-1692
    • Krumholz, H.M.1    Wang, Y.2    Mattera, J.A.3
  • 31
    • 84863719920 scopus 로고    scopus 로고
    • What is the best way to estimate hospital quality outcomes? a simulation approach
    • Ryan AM, Burgess JF, Strawderman R, Dimick JB. What is the best way to estimate hospital quality outcomes? a simulation approach. Health Serv Res. 2012; 47(4):1699-1718.
    • (2012) Health Serv Res. , vol.47 , Issue.4 , pp. 1699-1718
    • Ryan, A.M.1    Burgess, J.F.2    Strawderman, R.3    Dimick, J.B.4
  • 32
    • 0034644393 scopus 로고    scopus 로고
    • Relationship of hospital teaching status with quality of care and mortality for Medicare patients with acuteMI
    • Allison JJ, Kiefe CI, Weissman NW, et al. Relationship of hospital teaching status with quality of care and mortality for Medicare patients with acuteMI. JAMA. 2000;284(10):1256-1262.
    • (2000) JAMA , vol.284 , Issue.10 , pp. 1256-1262
    • Allison, J.J.1    Kiefe, C.I.2    Weissman, N.W.3
  • 34
    • 77957753899 scopus 로고    scopus 로고
    • Variation in hospital mortality rates for patients with acute myocardial infarction
    • Bradley EH, Herrin J, Curry LA, et al. Variation in hospital mortality rates for patients with acute myocardial infarction. Am J Cardiol. 2010;106(8):1108-1112.
    • (2010) Am J Cardiol. , vol.106 , Issue.8 , pp. 1108-1112
    • Bradley, E.H.1    Herrin, J.2    Curry, L.A.3
  • 35
    • 0042991390 scopus 로고    scopus 로고
    • Regional variation in the treatment and outcomes of myocardial infarction: Investigating New England's advantage
    • Krumholz HM, Chen J, Rathore SS, Wang Y, Radford MJ. Regional variation in the treatment and outcomes of myocardial infarction: Investigating New England's advantage. Am Heart J. 2003;146(2):242-249.
    • (2003) Am Heart J. , vol.146 , Issue.2 , pp. 242-249
    • Krumholz, H.M.1    Chen, J.2    Rathore, S.S.3    Wang, Y.4    Radford, M.J.5
  • 36
    • 77949883040 scopus 로고    scopus 로고
    • Characteristics and outcomes of America's lowest-performing hospitals [published correction appears in Circ Cardiovasc Qual Outcomes. 2011;4(3):e2]
    • Popescu I, Werner RM, Vaughan-Sarrazin MS, Cram P. Characteristics and outcomes of America's lowest-performing hospitals [published correction appears in Circ Cardiovasc Qual Outcomes. 2011;4(3):e2]. Circ Cardiovasc Qual Outcomes. 2009;2(3):221-227.
    • (2009) Circ Cardiovasc Qual Outcomes. , vol.2 , Issue.3 , pp. 221-227
    • Popescu, I.1    Werner, R.M.2    Vaughan-Sarrazin, M.S.3    Cram, P.4
  • 37
    • 77950228135 scopus 로고    scopus 로고
    • Hospital volume and 30-day mortality for three common medical conditions
    • Ross JS, Normand S-LT, Wang Y, et al. Hospital volume and 30-day mortality for three common medical conditions. N Engl J Med. 2010;362(12):1110-1118.
    • (2010) N Engl J Med. , vol.362 , Issue.12 , pp. 1110-1118
    • Ross, J.S.1    Normand, S.-L.T.2    Wang, Y.3
  • 38
    • 0033609262 scopus 로고    scopus 로고
    • The association between hospital volume and survival after acute myocardial infarction in elderly patients
    • Thiemann DR, Coresh J, Oetgen WJ, Powe NR. The association between hospital volume and survival after acute myocardial infarction in elderly patients. N Engl J Med. 1999;340(21):1640-1648.
    • (1999) N Engl J Med. , vol.340 , Issue.21 , pp. 1640-1648
    • Thiemann, D.R.1    Coresh, J.2    Oetgen, W.J.3    Powe, N.R.4
  • 39
    • 33745632422 scopus 로고    scopus 로고
    • Hospital quality for acute myocardial infarction: Correlation among process measures and relationship with short-term mortality
    • Bradley EH, Herrin J, Elbel B, et al. Hospital quality for acute myocardial infarction: Correlation among process measures and relationship with short-term mortality. JAMA. 2006;296(1):72-78.
    • (2006) JAMA , vol.296 , Issue.1 , pp. 72-78
    • Bradley, E.H.1    Herrin, J.2    Elbel, B.3
  • 40
    • 70449632540 scopus 로고    scopus 로고
    • The relationship between Medicare's process of care quality measures and mortality
    • Ryan AM, Burgess JF Jr, Tompkins CP, Wallack SS. The relationship between Medicare's process of care quality measures and mortality. Inquiry. 2009;46 (3):274-290.
    • (2009) Inquiry. , vol.46 , Issue.3 , pp. 274-290
    • Ryan, A.M.1    Burgess Jr., J.F.2    Tompkins, C.P.3    Wallack, S.S.4
  • 41
    • 84859526005 scopus 로고    scopus 로고
    • Thirty-day readmissions: Truth and consequences
    • Joynt KE, Jha AK. Thirty-day readmissions: Truth and consequences. N Engl J Med. 2012;366(15):1366-1369.
    • (2012) N Engl J Med. , vol.366 , Issue.15 , pp. 1366-1369
    • Joynt, K.E.1    Jha, A.K.2
  • 42
    • 79951699237 scopus 로고    scopus 로고
    • Thirty-day readmission rates for Medicare beneficiaries by race and site of care
    • Joynt KE, Orav EJ, Jha AK. Thirty-day readmission rates for Medicare beneficiaries by race and site of care. JAMA. 2011;305(7):675-681.
    • (2011) JAMA , vol.305 , Issue.7 , pp. 675-681
    • Joynt, K.E.1    Orav, E.J.2    Jha, A.K.3
  • 43
    • 79955498021 scopus 로고    scopus 로고
    • Redesigning acute care processes in Wisconsin
    • Bielaszka-DuVernay C. Redesigning acute care processes in Wisconsin. Health Aff (Millwood). 2011;30(3):422-425.
    • (2011) Health Aff (Millwood). , vol.30 , Issue.3 , pp. 422-425
    • Bielaszka-DuVernay, C.1
  • 44
    • 79955600348 scopus 로고    scopus 로고
    • A broad and structured approach to improving patient safety and quality: Lessons from denver health
    • Gabow PA, Mehler PS. A broad and structured approach to improving patient safety and quality: Lessons from Denver Health. Health Aff (Millwood). 2011; 30(4):612-618.
    • (2011) Health Aff (Millwood). , vol.30 , Issue.4 , pp. 612-618
    • Gabow, P.A.1    Mehler, P.S.2
  • 45
    • 23844536889 scopus 로고    scopus 로고
    • Reducing waste and errors: Piloting Lean principles at Intermountain Healthcare
    • Jimmerson C, Weber D, Sobek DK II. Reducing waste and errors: Piloting Lean principles at Intermountain Healthcare. Jt Comm J Qual Patient Saf. 2005; 31(5):249-257.
    • (2005) Jt Comm J Qual Patient Saf. , vol.31 , Issue.5 , pp. 249-257
    • Jimmerson, C.1    Weber, D.2    Sobek II, D.K.3
  • 46
    • 34548361391 scopus 로고    scopus 로고
    • Redesigning care delivery in response to a high-performance network: The virginia mason medical center
    • doi101377/hlthaff264w532
    • Pham HH, Ginsburg PB, McKenzie K, Milstein A. Redesigning care delivery in response to a high-performance network: The Virginia Mason Medical Center. Health Aff (Millwood). 2007;26(4):w532-w544. doi:10.1377/hlthaff.26.4.w532.
    • (2007) Health Aff (Millwood). , vol.26 , Issue.4
    • Pham, H.H.1    Ginsburg, P.B.2    McKenzie, K.3    Milstein, A.4
  • 47
    • 79955629405 scopus 로고    scopus 로고
    • The quality "journey" at Ascension Health: How we've prevented at least 1,500 avoidable deaths a year-and aim to do even better
    • Pryor D, Hendrich A, Henkel RJ, Beckmann JK, Tersigni AR. The quality "journey" at Ascension Health: How we've prevented at least 1,500 avoidable deaths a year-and aim to do even better. Health Aff (Millwood). 2011;30(4):604-611.
    • (2011) Health Aff (Millwood). , vol.30 , Issue.4 , pp. 604-611
    • Pryor, D.1    Hendrich, A.2    Henkel, R.J.3    Beckmann, J.K.4    Tersigni, A.R.5
  • 48
    • 0028437544 scopus 로고
    • The performance of intensive care units: Does good management make a difference?
    • Shortell SM, Zimmerman JE, Rousseau DM, et al. The performance of intensive care units: Does good management make a difference? Med Care. 1994;32 (5):508-525.
    • (1994) Med Care. , vol.32 , Issue.5 , pp. 508-525
    • Shortell, S.M.1    Zimmerman, J.E.2    Rousseau, D.M.3
  • 49
    • 0035938658 scopus 로고    scopus 로고
    • A qualitative study of increasing beta-blocker use after myocardial infarction: Why do some hospitals succeed?
    • Bradley EH, Holmboe ES, Mattera JA, Roumanis SA, RadfordMJ, Krumholz HM. A qualitative study of increasing beta-blocker use after myocardial infarction: Why do some hospitals succeed? JAMA. 2001;285(20):2604-2611.
    • (2001) JAMA , vol.285 , Issue.20 , pp. 2604-2611
    • Bradley, E.H.1    Holmboe, E.S.2    Mattera, J.A.3    Roumanis, S.A.4    Radford, M.J.5    Krumholz, H.M.6
  • 50
    • 36749044299 scopus 로고    scopus 로고
    • Organizational factors associated with high performance in quality and safety in academic medical centers
    • Keroack MA, Youngberg BJ, Cerese JL, Krsek C, Prellwitz LW, Trevelyan EW. Organizational factors associated with high performance in quality and safety in academic medical centers. Acad Med. 2007;82(12):1178-1186.
    • (2007) Acad Med. , vol.82 , Issue.12 , pp. 1178-1186
    • Keroack, M.A.1    Youngberg, B.J.2    Cerese, J.L.3    Krsek, C.4    Prellwitz, L.W.5    Trevelyan, E.W.6
  • 51
    • 34548295147 scopus 로고    scopus 로고
    • The inverse relationship between mortality rates and performance in the Hospital Quality Alliance measures
    • Jha AK, Orav EJ, Li Z, Epstein AM. The inverse relationship between mortality rates and performance in the Hospital Quality Alliance measures. Health Aff (Millwood). 2007;26(4):1104-1110.
    • (2007) Health Aff (Millwood). , vol.26 , Issue.4 , pp. 1104-1110
    • Jha, A.K.1    Orav, E.J.2    Li, Z.3    Epstein, A.M.4
  • 52
    • 33845478495 scopus 로고    scopus 로고
    • Relationship between Medicare's hospital compare performance measures and mortality rates
    • Werner RM, Bradlow ET. Relationship between Medicare's hospital compare performance measures and mortality rates. JAMA. 2006;296(22):2694-2702.
    • (2006) JAMA , vol.296 , Issue.22 , pp. 2694-2702
    • Werner, R.M.1    Bradlow, E.T.2
  • 53
    • 77958052345 scopus 로고    scopus 로고
    • Public reporting on hospital process improvements is linked to better patient outcomes
    • Werner RM, Bradlow ET. Public reporting on hospital process improvements is linked to better patient outcomes. Health Aff (Millwood). 2010;29(7):1319-1324.
    • (2010) Health Aff (Millwood). , vol.29 , Issue.7 , pp. 1319-1324
    • Werner, R.M.1    Bradlow, E.T.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.