LEADER 04780nam 2200649Ia 450 001 9910817742503321 005 20240416235324.0 010 $a1-280-21418-X 010 $a9786610214181 010 $a0-309-53588-3 010 $a0-585-00192-8 035 $a(CKB)111004366658478 035 $a(EBL)3376803 035 $a(SSID)ssj0000106760 035 $a(PQKBManifestationID)11133880 035 $a(PQKBTitleCode)TC0000106760 035 $a(PQKBWorkID)10131956 035 $a(PQKB)10108677 035 $a(Au-PeEL)EBL3376803 035 $a(CaPaEBR)ebr10060370 035 $a(OCoLC)923266189 035 $a(MiAaPQ)EBC3376803 035 $a(EXLCZ)99111004366658478 100 $a20040923d1989 my 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 00$aAssessment of diagnostic technology in health care $erationale, methods, problems, and directions /$fHarold Sox ... [et al.] 205 $a1st ed. 210 $aWashington, D.C. $cNational Academy Press$d1989 215 $a1 online resource (152 p.) 225 1 $aMonograph of the Council on Health Care Technology 300 $aDescription based upon print version of record. 311 $a0-309-04099-X 320 $aIncludes bibliographical references. 327 $a""Assessment of Diagnostic Technology in Health Care""; ""Copyright""; ""Preface""; ""Contents""; ""Introduction""; ""REFERENCES""; ""1 Rationale for Assessment of Diagnostic Technology""; ""THE PATIENT'S PERSPECTIVE""; ""Safety""; ""Efficacy""; ""Economic Issues""; ""The Benefits of High-Quality Studies""; ""The Risks of Poor or Absent Assessment Data""; ""Summary: The Patient's Perspective""; ""SOCIETY'S PERSPECTIVE""; ""Safety and Efficacy""; ""Economic Issues""; ""Summary: Society's Perspective""; ""THE PHYSICIAN'S PERSPECTIVE""; ""Safety and Efficacy""; ""Economic Issues"" 327 $a""Summary: The Physician's Perspective""""SUMMARY""; ""REFERENCES""; ""2 The Use of Diagnostic Tests: A Probabilistic Approach""; ""FIRST PRINCIPLES""; ""INTERPRETING TEST RESULTS: THE POSTTEST PROBABILITY""; ""Important Definitions""; ""The Assumptions of Bayes' Theorem""; ""THE PRETEST PROBABILITY OF DISEASE""; ""MEASURING THE PERFORMANCE CHARACTERISTICS OF DIAGNOSTIC TESTS""; ""Designing Studies of Test Performance""; ""EXPECTED-VALUE DECISIONMAKING""; ""Setting Up the Decision Tree""; ""Weighing the Outcomes for Quality of Life"" 327 $a""Calculating the Expected Value of the Treatment Options""""THE CHOICE AMONG DOING NOTHING, TESTING, OR STARTING TREATMENT""; ""SUMMARY""; ""Glossary Of Terms""; ""REFERENCES""; ""3 Assessment: Problems and Proposed Solutions""; ""MEASURES OF CLINICAL EFFICACY""; ""Technical Capability""; ""Sensitivity and Specificity""; ""Diagnostic Impact""; ""Therapeutic Impact""; ""Impact on Clinical Outcomes""; ""THE SYSTEM OF TECHNOLOGY ASSESSMENT IN THE UNITED STATES""; ""The Pyramid""; ""PROBLEMS WITH THE CURRENT SYSTEM""; ""RANDOMIZED TRIALS OF DIAGNOSTIC TESTS"" 327 $a""Limitations of Randomized Trials""""Trial Design""; """"OFF THE GOLD STANDARD""""; """"ON THE GOLD STANDARD""""; ""A PROPOSAL FOR MODEL-DRIVEN TECHNOLOGY ASSESSMENT""; ""A Technology Should Be Compared with a Competing Technology""; ""STUDIES SHOULD BE PLANNED BEFORE ENROLLING THE FIRST PATIENT""; ""ALL THE DATA THAT ARE NEEDED FOR CLINICAL DECISION MAKING SHOULD BE COLLECTED""; ""BIAS IN PATIENT SELECTION SHOULD BE AVOIDED""; ""PATIENTS SHOULD BE OBSERVED FOR ADVERSE EFFECTS OF THE INDEX TEST""; ""INTERPRETATION OF DATA SHOULD BE FREE OF BIAS"" 327 $a""INTEROBSERVER DISAGREEMENT SHOULD BE MEASURED""""THERE SHOULD BE ENOUGH PATIENTS TO REPORT THE RESULTS IN CLINICALLY USEFUL SUBGROUPS OF PATIENTS""; ""SUMMARY""; ""REFERENCES""; ""4 Primary Assessment of Diagnostic Tests: Barriers to Implementation""; ""PLANNING AND PROTOCOL DEVELOPMENT""; ""Choosing a Clinical Condition""; ""Patient Population""; ""Endpoints and Study Design""; ""ACCURACY""; ""OUTCOME""; ""COMBINED STUDIES: ACCURACY AND OUTCOME""; ""SHORT-TERM OUTCOMES: A SYNTHETIC APPROACH""; ""Economic Analysis""; ""Efficacy Versus Effectiveness""; ""Comparative Assessment"" 327 $a""Sample Size"" 410 0$aMonograph of the Council on Health Care Technology. 606 $aDiagnosis$xMethodology$xEvaluation 606 $aMedical technology$xEvaluation 615 0$aDiagnosis$xMethodology$xEvaluation. 615 0$aMedical technology$xEvaluation. 676 $a616.075 701 $aSox$b Harold C$01594651 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910817742503321 996 $aAssessment of diagnostic technology in health care$93915244 997 $aUNINA