The six-item screener and AD8 for the detection of cognitive impairment in geriatric emergency department patients

Annals of Emergency Medicine

Volumn 57, Issue 6, 2011, Pages 653-661

  Carpenter, Christopher R ^a,c   Despain, Bobby ^a   Keeling, Travis N ^a   Shah, Mansi ^a   Rothenberger, Morgan ^b  

^a WASHINGTON UNIVERSITY SCHOOL OF MEDICINE   (United States)

^b WASHINGTON UNIVERSITY   (United States)

^c NONE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AD8; AGED; ALZHEIMER DISEASE; ARTICLE; COGNITIVE DEFECT; CONTROLLED STUDY; CROSS-SECTIONAL STUDY; DELIRIUM; DEMENTIA; DIAGNOSTIC TEST ACCURACY STUDY; EMERGENCY WARD; FEMALE; GERIATRIC PATIENT; HUMAN; INTERMETHOD COMPARISON; MAJOR CLINICAL STUDY; MALE; MINI MENTAL STATE EXAMINATION; OBSERVATIONAL STUDY; PRIORITY JOURNAL; PROSPECTIVE STUDY; RECEIVER OPERATING CHARACTERISTIC; SCREENING TEST; SENSITIVITY AND SPECIFICITY; SIX ITEM SCREENER;

AGED; COGNITION DISORDERS; CROSS-SECTIONAL STUDIES; EMERGENCY SERVICE, HOSPITAL; FEMALE; HUMANS; MALE; NEUROPSYCHOLOGICAL TESTS; ROC CURVE; SENSITIVITY AND SPECIFICITY;

EID: 79957689737     PISSN: 01960644     EISSN: 10976760     Source Type: Journal    
DOI: 10.1016/j.annemergmed.2010.06.560     Document Type: Article

References (63)

1. D.C. Roberts, M.P. McKay, and A. Shaffer Increasing rates of emergency department visits for elderly patients in the United States, 1993 to 2003 Ann Emerg Med 51 2008 769 774
2. R.T. Fitzgerald American College of Emergency Physicians White Paper The Future of Geriatric Care in Our Nation's Emergency Departments: Impact and Implications http://www.acep.org/WorkArea/DownloadAsset.aspx?id=43376 2008
3. U. Hwang, and R.S. Morrison The geriatric emergency department J Am Geratr Soc 55 2007 1873 1876 (Pubitemid 350043772)
4. S.K. Inouye, S. Studenski, and M.E. Tinetti Geriatric syndromes: clinical, research, and policy implications of a core geriatric concept J Am Geratr Soc 55 2007 780 791 (Pubitemid 46668974)
5. L.M. Lewis, D.K. Miller, and J.E. Morley Unrecognized delirium in ED geriatric patients Am J Emerg Med 13 1995 142 145
6. B.J. Naughton, M.B. Moran, and H. Kadah Delirium and other cognitive impairment in older adults in an emergency department Ann Emerg Med 25 1995 751 755
7. M. Elie, F. Rousseau, and M. Cole Prevalence and detection of delirium in elderly emergency department patients CMAJ 163 2000 977 981
8. F.M. Hustey, and S.W. Meldon The prevalence and documentation of impaired mental status in elderly emergency department patients Ann Emerg Med 39 2002 248 253 (Pubitemid 34219637)
9. J.W. Heidt, and C.R. Carpenter Occult cognitive impairment in admitted older emergency department patients is not identified by admitting services Ann Emerg Med 54 2009 S81
10. C.M. Callahan, H.C. Hendrie, and M.C. Tierney Documentation and evaluation of cognitive impairment in elderly primary care patients Ann Intern Med 122 1995 422 429
11. V.G. Valcour, K.H. Masaki, and J.D. Curb The detection of dementia in the primary care setting Arch Intern Med 160 2000 2964 2968 (Pubitemid 32009054)
12. R. Kakuma, G. Galbaud du Fort, and L. Arsenault Delirium in older emergency department patients discharged home: effect on survival J Am Geriatr Soc 51 2003 443 450 (Pubitemid 36457341)
13. S.T. Wilber, S.D. Lofgren, and T.G. Mager An evaluation of two screening tools for cognitive impairment in older emergency department patients Acad Emerg Med 12 2005 612 616 (Pubitemid 40827132)
14. F.M. Hustey, S.W. Meldon, and M.D. Smith The effect of mental status screening on the care of elderly emergency department patients Ann Emerg Med 41 2003 678 684 (Pubitemid 36520247)
15. S.T. Wilber, C.R. Carpenter, and F.M. Hustey The Six-Item Screener to detect cognitive impairment in older emergency department patients Acad Emerg Med 15 2008 613 616
16. C.R. Carpenter Does this patient have dementia? Ann Emerg Med 52 2008 554 556
17. Alzheimer's Association Alzheimer's facts and figures http://www.alz.org/alzheimers-disease-facts-figures.asp
18. R. Brookmeyer, E. Johnson, and K. Ziegler-Graham Forecasting the global burden of Alzheimer's disease Alzheimer Dement 3 2007 186 191 (Pubitemid 46825511)
19. S.R. Lowenstein, C.A. Crescenzi, and D.C. Kern Care of the elderly in the emergency department Ann Emerg Med 15 1986 528 535 (Pubitemid 16052103)
20. S.A. Baum, and L.Z. Rubenstein Old people in the emergency room: age-related differences in emergency department use and care J Am Geriatr Soc 35 1987 398 404 (Pubitemid 17070604)
21. B.M. Singal, J.R. Hedges, and E.W. Rousseau Geriatric patient emergency visits Part I: comparison of visits by geriatric and younger patients Ann Emerg Med 21 1992 802 807
22. F. Aminzadeh, and W.B. Dalziel Older adults in the emergency department: a systematic review of patterns of use, adverse outcomes, and effectiveness of interventions Ann Emerg Med 39 2002 238 247 (Pubitemid 34219636)
23. J.R. Hedges, B.M. Singal, and E.W. Rousseau Geriatric patient emergency visits Part II: perceptions of visits by geriatric and younger patients Ann Emerg Med 21 1992 808 813
24. S.N. Hastings, A. Barrett, and M. Hocker Older patients' understanding of emergency department discharge information and its relationship with adverse outcomes J Am Geriatr Soc 57 2009 S71
25. K.G. Engel, M. Heisler, and D.M. Smith Patient comprehension of emergency department care and instructions: are patients aware of when they do not understand? Ann Emerg Med 53 2009 454 461
26. K.M. Terrell, F.M. Hustey, and U. Hwang Quality indicators for geriatric emergency care Acad Emerg Med 16 2009 441 449
27. T.M. Hogan, E.D. Losman, and C.R. Carpenter Development of geriatric competencies for emergency medicine residents using an expert consensus process Acad Emerg Med 17 2010 316 324
28. B.M. Diner, C.R. Carpenter, and T. O'Connell Graduate medical education and knowledge translation: role models, information pipelines, and practice change thresholds Acad Emerg Med 14 2007 1008 1014 (Pubitemid 47628829)
29. C.M. Callahan, F.W. Unverzagt, and S.L. Hui Six-Item Screener to identify cognitive impairment among potential subjects for clinical research Med Care 40 2002 771 781
30. J.E. Galvin, C.M. Roe, and M.A. Coats Patient's rating of cognitive ability Using the AD8, a brief informant interview, as a self-rating tool to detect dementia Arch Neurol 64 2007 725 730 (Pubitemid 46795172)
31. M.F. Folstein, S.E. Folstein, and P.R. McHugh Mini-Mental State: a practical method for grading the cognitive state of patients for the clinician J Psychiatr Res 12 1975 189 198
32. P.M.M. Bossuyt, J.B. Reitsma, and D.E. Bruns The STARD statement for reporting studies of diagnostic accuracy: explanation and elaboration Ann Int Med 138 2003 W1 W12
33. N.A. Obuchowski Sample size calculations in studies of diagnostic accuracy Stat Methods Med Res 7 1998 371 392 (Pubitemid 28559255)
34. S.R. Hayden, and M.D. Brown Likelihood ratio: a powerful tool for incorporating the results of a diagnostic test into clinical decisionmaking Ann Emerg Med 33 1999 575 580 (Pubitemid 29207124)
35. J.C. Anthony, L. LeResche, and U. Niaz Limits of the "Mini-Mental State" as a screening test for dementia and delirium among hospital patients Psychol Med 12 1982 397 408 (Pubitemid 12060564)
36. R. Ihl, L. Frolich, and T. Dierks Differential validity of pschometric tests in dementia of the Alzheimer type Psychiatry Res 44 1992 93 106 (Pubitemid 23016246)
37. M. Scazufca, O.P. Almeida, and H.P. Vallada Limitations of the Mini-Mental State Examination for screening dementia in a community with low socioeconomic status: results from the Sao Paulo Ageing & Health Study Eur Arch Psychiatry Clin Neurosci 259 2009 8 15
38. R.M. Frank, and G.J. Byrne The clinical utility of the Hopkins Verbal Learning Test as a screening test for mild dementia Int J Geriatr Psychiatry 15 2000 317 324 (Pubitemid 30315747)
39. Z.S. Nasreddine, N.A. Phillips, and V. Bdirian The Montreal Cognitive Assessment, MoCA: a brief screening tool for mild cognitive impairment J Am Geriatr Soc 53 2005 695 699 (Pubitemid 41623495)
40. S.L. Hui, and X.H. Zhou Evaluation of diagnostic tests without gold standards Stat Methods Med Res 7 1998 354 370 (Pubitemid 28559254)
41. W.R. Mower Evaluating bias and variability in diagnostic test reports Ann Emerg Med 33 1999 85 91 (Pubitemid 29028785)
42. P. Glasziou, L. Irwig, and J.J. Deeks When should a new test become the current reference standard? Ann Intern Med 149 2008 816 821
43. S.K. Inouye, C.H. van Dyck, and C.A. Slessi Clarifying confusion: the confusion assessment method A new method for detection of delirium Ann Intern Med 113 1990 941 948
44. E.W. Ely, S.K. Inouye, and G.R. Bernard Delirium in mechanically ventilated patients: validity and reliability of the confusion assessment method for the intensive care unit (CAM-ICU) JAMA 286 2001 2703 2710 (Pubitemid 33135077)
45. D.B. Cooper, L.H. Lacritz, and M.F. Weiner Category fluency in mild cognitive impairment: reduced effect of practice in test-retest conditions Alzheimer Dis Assoc Disord 18 2004 120 122 (Pubitemid 39202186)
46. D. Galasko, I. Abramson, and J. Corey-Bloom Repeated exposure to the Mini-Mental State Examination and the Information-Memory-Concentration Test results in a practice effect on Alzheimer's disease Neurology 43 1993 1559 1563 (Pubitemid 23230543)
47. J. McCusker, F. Bellavance, and S. Cardin Screening for geriatric problems in the emergency department: reliability and validity Acad Emerg Med 5 1998 883 893 (Pubitemid 28409435)
48. J.E. Galvin, C.M. Roe, and K.K. Powlishta The AD8: a brief informant interview to detect dementia Neurology 65 2005 559 564 (Pubitemid 41170715)
49. J.E. Galvin, C.M. Roe, and C. Xiong Validity and reliability of the AD8 informant interview in dementia Neurology 67 2006 1942 1948 (Pubitemid 44967368)
50. J.E. Galvin, C.M. Roe, and J.C. Morris Evaluation of cognitive impairment in older adults: combining brief informant and performance measures Arch Neurol 64 2007 718 724 (Pubitemid 46789838)
51. C.R. Carpenter, R.T. Griffey, and S. Stark Geriatric syndrome screening in emergency medicine: a geriatric technician acceptability analysis Ann Emerg Med 54 2009 S82
52. S.G. Pauker, and J.P. Kassirer The threshold approach to clinical decision making N Engl J Med 302 1980 1109 1117 (Pubitemid 10107527)
53. A.L. Lessler, J.A. Isserman, and R. Agarwal Testing low-risk patients for suspected pulmonary embolism: a decision analysis Ann Emerg Med 55 2010 316 326
54. R. Body, and B. Foex On the philosophy of diagnosis: is doing more good than harm better than "primum non nocere"? Emerg Med J 26 2009 238 240
55. I.G. Stiell, and G.A. Wells Methodologic standards for the development of clinical decision rules in emergency medicine Ann Emerg Med 33 1999 437 447 (Pubitemid 29157570)
56. I.G. Stiell, C.M. Clement, and R.D. McKnight The Canadian C-Spine Rule versus the NEXUS low-risk criteria in patients with trauma N Engl J Med 349 2003 2510 2518 (Pubitemid 38010077)
57. M. Chase, J.L. Robey, and K.E. Zogby Prospective validation of the thrombolysis in myocardial infarction risk score in the emergency department chest pain population Ann Emerg Med 48 2006 252 259 (Pubitemid 44278307)
58. A. Birnbaum, D. Esses, and P. Bijur Failure to validate the San Francisco Syncope Rule in an independent emergency department population Ann Emerg Med 52 2008 151 159
59. M.E. Charlson, K.L. Ales, and R. Simon Why predictive indexes perform less well in validation studies Is it magic or methods? Arch Intern Med 147 1987 2155 2161 (Pubitemid 18008719)
60. M. Godwin, L. Ruhland, and I. Casson Pragmatic controlled clinical trials in primary care: the struggle between external and internal validity BMC Med Res Methodol 3 2003 28
61. J.A. Knottnerus, and J.W. Muris Assessment of the accuracy of diagnostic tests: the cross-sectional study J Clin Epidemiol 56 2003 1118 1128 (Pubitemid 37386337)
62. W.S. Pearl A hierarchical outcomes approach to test assessment Ann Emerg Med 33 1999 77 84 (Pubitemid 29028784)
63. T. Holsinger, J. Deveau, and M. Boustani Does this patient have dementia? JAMA 297 2007 2391 2404 (Pubitemid 46883752)