-
1
-
-
33845945922
-
Coefficient alpha and the internal structure of tests
-
Cronbach LJ. Coefficient alpha and the internal structure of tests. Psychometrika 1951;16:297.
-
(1951)
Psychometrika
, vol.16
, pp. 297
-
-
Cronbach, L.J.1
-
2
-
-
9744252667
-
How we should measure "change" - Or should we?
-
Cronbach LJ, Furby L. How we should measure "change" - or should we? Psychol Bull 1970;74:68.
-
(1970)
Psychol Bull
, vol.74
, pp. 68
-
-
Cronbach, L.J.1
Furby, L.2
-
3
-
-
33847429533
-
Solving measurement problems with the Rasch model
-
Wright BD. Solving measurement problems with the Rasch model. J Educ Meas 1977;14:97.
-
(1977)
J Educ Meas
, vol.14
, pp. 97
-
-
Wright, B.D.1
-
5
-
-
0021982047
-
A methodological framework for assessing health indices
-
Kirshner B, Guyatt G. A methodological framework for assessing health indices. J Chron Dis 1985;38:27.
-
(1985)
J Chron Dis
, vol.38
, pp. 27
-
-
Kirshner, B.1
Guyatt, G.2
-
6
-
-
0022829003
-
Assessing the responsiveness of functional scales to clinical change: An analogy to diagnostic test performance
-
Deyo RA, Centor RM. Assessing the responsiveness of functional scales to clinical change: An analogy to diagnostic test performance. J Chronic Dis 1986;39:897.
-
(1986)
J Chronic Dis
, vol.39
, pp. 897
-
-
Deyo, R.A.1
Centor, R.M.2
-
7
-
-
0023154612
-
Measuring change over time: Assessing the usefulness of evaluative instruments
-
Guyatt GH, Walter S, Norman G. Measuring change over time: Assessing the usefulness of evaluative instruments. J Chronic Dis 1987;40:171.
-
(1987)
J Chronic Dis
, vol.40
, pp. 171
-
-
Guyatt, G.H.1
Walter, S.2
Norman, G.3
-
8
-
-
0024638447
-
Effect sizes for interpreting changes in health status
-
Kazis LE, Andersen JJ, Meenan RF. Effect sizes for interpreting changes in health status. Med Care 1989;27:178.
-
(1989)
Med Care
, vol.27
, pp. 178
-
-
Kazis, L.E.1
Andersen, J.J.2
Meenan, R.F.3
-
9
-
-
0024317354
-
Issues in the use of change scores in randomized trials
-
Norman GR. Issues in the use of change scores in randomized trials. J Clin Epidemiol 1989;42:1097.
-
(1989)
J Clin Epidemiol
, vol.42
, pp. 1097
-
-
Norman, G.R.1
-
10
-
-
0025454512
-
Comparisons of five health status instruments for orthopedic evaluation
-
Liang MH, Fossel AH, Larson MG. Comparisons of five health status instruments for orthopedic evaluation. Med Care 1990;28:632.
-
(1990)
Med Care
, vol.28
, pp. 632
-
-
Liang, M.H.1
Fossel, A.H.2
Larson, M.G.3
-
11
-
-
0026102107
-
Estimating the reliability of continuous measures with Cronbach's alpha or the intraclass correlation coefficient: Toward the integration of two traditions
-
Bravo G, Potvin L. Estimating the reliability of continuous measures with Cronbach's alpha or the intraclass correlation coefficient: Toward the integration of two traditions. J Clin Epidemiol 1991;44:381.
-
(1991)
J Clin Epidemiol
, vol.44
, pp. 381
-
-
Bravo, G.1
Potvin, L.2
-
12
-
-
0025851102
-
Reproducibility and responsiveness of health status measures: Statistics and strategies for evaluation
-
Deyo RA, Diehr P, Patrick DL. Reproducibility and responsiveness of health status measures: Statistics and strategies for evaluation. Cont Clin Trials 1991;12:142S.
-
(1991)
Cont Clin Trials
, vol.12
-
-
Deyo, R.A.1
Diehr, P.2
Patrick, D.L.3
-
13
-
-
0026932752
-
Comparative measurement sensitivity of short and longer health status instruments
-
Katz JN, Larson MG, Phillips CB, Fossel AH, Liang MH. Comparative measurement sensitivity of short and longer health status instruments. Med Care 1992;30:917.
-
(1992)
Med Care
, vol.30
, pp. 917
-
-
Katz, J.N.1
Larson, M.G.2
Phillips, C.B.3
Fossel, A.H.4
Liang, M.H.5
-
14
-
-
0026769674
-
Applying psychometric criteria to functional assessment in medical rehabilitation: II. Defining interval measures
-
Silverstein B, Fisher WP, Kilgore KM, Harley JP, Harvey RF. Applying psychometric criteria to functional assessment in medical rehabilitation: II. Defining interval measures. Arch Phys Med Rehabil 1992;73:507.
-
(1992)
Arch Phys Med Rehabil
, vol.73
, pp. 507
-
-
Silverstein, B.1
Fisher, W.P.2
Kilgore, K.M.3
Harley, J.P.4
Harvey, R.F.5
-
15
-
-
34147165006
-
What is coefficient alpha? An examination of theory and applications
-
Cortina JM. What is coefficient alpha? An examination of theory and applications. J Appl Psychol 1993;78:98.
-
(1993)
J Appl Psychol
, vol.78
, pp. 98
-
-
Cortina, J.M.1
-
17
-
-
0028055059
-
Determining a minimal important change in a disease-specific quality of life questionnaire
-
Juniper EF, Guyatt GH, Willan A, Griffith LE. Determining a minimal important change in a disease-specific quality of life questionnaire. J Clin Epidemiol 1994;47:81.
-
(1994)
J Clin Epidemiol
, vol.47
, pp. 81
-
-
Juniper, E.F.1
Guyatt, G.H.2
Willan, A.3
Griffith, L.E.4
-
19
-
-
0029917076
-
The evaluation of changes in functional health status in patients with abdominal complaints
-
Jacobs HM, Touw-Otten FWMM, de Melker RA. The evaluation of changes in functional health status in patients with abdominal complaints. J Clin Epidemiol 1996;163.
-
(1996)
J Clin Epidemiol
, pp. 163
-
-
Jacobs, H.M.1
Touw-Otten, F.W.M.M.2
De Melker, R.A.3
-
20
-
-
0030216074
-
Changes in health after elective percutaneous coronary revascularization, A comparison of generic and specific measures
-
Krumholz HM, McHorney CA, Clark L, Levesque M, Baim DS, Goldman L. Changes in health after elective percutaneous coronary revascularization, A comparison of generic and specific measures. Med Care 1996;34:754.
-
(1996)
Med Care
, vol.34
, pp. 754
-
-
Krumholz, H.M.1
McHorney, C.A.2
Clark, L.3
Levesque, M.4
Baim, D.S.5
Goldman, L.6
-
21
-
-
0030198339
-
Interpretation of change scores in ordinal clinical scales and health status measures: The whole may not equal the sum of the parts
-
Stucki G, Daltroy L, Katz JN, Johannesson M, Liang MH. Interpretation of change scores in ordinal clinical scales and health status measures: The whole may not equal the sum of the parts. J Clin Epidemiol 1996;49:711.
-
(1996)
J Clin Epidemiol
, vol.49
, pp. 711
-
-
Stucki, G.1
Daltroy, L.2
Katz, J.N.3
Johannesson, M.4
Liang, M.H.5
-
22
-
-
0030273394
-
Assessing the relative sensitivity to change of rheumatoid arthritis activity measures: Is the type of treatment an important third variable?
-
Ward MM. Assessing the relative sensitivity to change of rheumatoid arthritis activity measures: Is the type of treatment an important third variable? J Clin Epidemiol 1996;49:1161.
-
(1996)
J Clin Epidemiol
, vol.49
, pp. 1161
-
-
Ward, M.M.1
-
23
-
-
0030951480
-
A comparison of different indices of responsiveness
-
Wright JG, Young NL. A comparison of different indices of responsiveness. J Clin Epidemiol 1997;50:239.
-
(1997)
J Clin Epidemiol
, vol.50
, pp. 239
-
-
Wright, J.G.1
Young, N.L.2
-
24
-
-
0031053436
-
Evaluating changes in health status: Reliability and responsiveness of five generic health status measures in workers with musculoskeletal disorders
-
Beaton DE, Hogg-Johnson S, Bombardier C. Evaluating changes in health status: reliability and responsiveness of five generic health status measures in workers with musculoskeletal disorders. J Clin Epidemiol 1997;50:79.
-
(1997)
J Clin Epidemiol
, vol.50
, pp. 79
-
-
Beaton, D.E.1
Hogg-Johnson, S.2
Bombardier, C.3
-
25
-
-
0002366602
-
Assessing reliability and validity of measurement in clinical trials
-
Staquet M, Hays RD, Fayers P, eds. Oxford: Oxford University Press
-
Hays RD, Anderson RT, Revicki D. Assessing reliability and validity of measurement in clinical trials. In: Staquet M, Hays RD, Fayers P, eds. Quality of life assessment in clinical trials: Methods and practice. Oxford: Oxford University Press, 1998:169.
-
(1998)
Quality of Life Assessment in Clinical Trials: Methods and Practice
, pp. 169
-
-
Hays, R.D.1
Anderson, R.T.2
Revicki, D.3
-
26
-
-
0025516219
-
The Duke Health Profile, a 17-item measure of health and dysfunction
-
Parkerson GR Jr, Broadhead WE, Tse C-KJ. The Duke Health Profile, a 17-item measure of health and dysfunction. Med Care 1990;28:1056.
-
(1990)
Med Care
, vol.28
, pp. 1056
-
-
Parkerson G.R., Jr.1
Broadhead, W.E.2
Tse, C.-K.J.3
-
28
-
-
0004843651
-
-
Durham, NC: Department of Community and Family Medicine, Duke University Medical Center
-
Parkerson GR Jr. User's Guide for Four Duke Health Measures: Duke Health Profile (DUKE), Duke Severity of Illness Checklist (DUSOI), Duke Case-Mix System (DUMIX), Duke Social Support and Stress Scale (DUSOCS). Durham, NC: Department of Community and Family Medicine, Duke University Medical Center, 1998.
-
(1998)
User's Guide for Four Duke Health Measures: Duke Health Profile (DUKE), Duke Severity of Illness Checklist (DUSOI), Duke Case-Mix System (DUMIX), Duke Social Support and Stress Scale (DUSOCS)
-
-
Parkerson G.R., Jr.1
-
29
-
-
0029919229
-
Efficacy and safety of intracavernosal alprostadil in men with erectile dysfunction
-
Linet OI, Ogrinc FG, for the alprostadil study group. Efficacy and safety of intracavernosal alprostadil in men with erectile dysfunction. N Engl J Med 1996;334:873.
-
(1996)
N Engl J Med
, vol.334
, pp. 873
-
-
Linet, O.I.1
Ogrinc, F.G.2
-
30
-
-
0030956502
-
Quality of life effects of alprostadil therapy for erectile dysfunction
-
Willke RJ, Glick HA, McCarron TJ, Erder MH, Althof SE, Linet OI. Quality of life effects of alprostadil therapy for erectile dysfunction. J Urology 1997;157:2124.
-
(1997)
J Urology
, vol.157
, pp. 2124
-
-
Willke, R.J.1
Glick, H.A.2
McCarron, T.J.3
Erder, M.H.4
Althof, S.E.5
Linet, O.I.6
-
31
-
-
0032437041
-
Quality of life effects of alprostadil therapy for erectile dysfunction: Results of a trial in Europe and Southern Africa
-
in press
-
Willke RJ, Yen WM, Parkerson GR Jr, Linet OI, Erder MH, Glick HA. Quality of life effects of alprostadil therapy for erectile dysfunction: Results of a trial in Europe and Southern Africa. Intl J Impotence Res 1998 (in press).
-
(1998)
Intl J Impotence Res
-
-
Willke, R.J.1
Yen, W.M.2
Parkerson G.R., Jr.3
Linet, O.I.4
Erder, M.H.5
Glick, H.A.6
-
32
-
-
0020959111
-
The brief symptom inventory: An introductory report
-
Derogatis LR, Melisaratos, N. The Brief Symptom Inventory: An introductory report. Psychol Med 1983;14:595.
-
(1983)
Psychol Med
, vol.14
, pp. 595
-
-
Derogatis, L.R.1
Melisaratos, N.2
-
34
-
-
0025981779
-
Estimating and testing an index of responsiveness and the relationship of the index to power
-
Tuley MR, Mulrow CD, McMahan CA. Estimating and testing an index of responsiveness and the relationship of the index to power. J Clin Epidemiol 1991;44:417.
-
(1991)
J Clin Epidemiol
, vol.44
, pp. 417
-
-
Tuley, M.R.1
Mulrow, C.D.2
McMahan, C.A.3
-
37
-
-
0027731119
-
Cross-cultural adaptation of health-related quality of life measures: Literature review and proposed guidelines
-
Guillemin F, Bombardier C, Beaton D. Cross-cultural adaptation of health-related quality of life measures: Literature review and proposed guidelines. J Clin Epidemiol 1993;46:1417.
-
(1993)
J Clin Epidemiol
, vol.46
, pp. 1417
-
-
Guillemin, F.1
Bombardier, C.2
Beaton, D.3
-
38
-
-
0018473572
-
A psychological profile of the sexual dysfunctions
-
Derogatis LR, Meyer JK. A psychological profile of the sexual dysfunctions. Arch Sex Behav 1979;8: 201.
-
(1979)
Arch Sex Behav
, vol.8
, pp. 201
-
-
Derogatis, L.R.1
Meyer, J.K.2
-
39
-
-
0023545262
-
Intracavernosal injection in the treatment of impotence: A prospective study of sexual, psychological, and marital functioning
-
Althof SE, Turner LA, Levine SB, Risen C, Kursh ED, Bodner D, Resnick M. Intracavernosal injection in the treatment of impotence: A prospective study of sexual, psychological, and marital functioning. J Sex Marital Ther 1987;13:155.
-
(1987)
J Sex Marital Ther
, vol.13
, pp. 155
-
-
Althof, S.E.1
Turner, L.A.2
Levine, S.B.3
Risen, C.4
Kursh, E.D.5
Bodner, D.6
Resnick, M.7
-
40
-
-
0029041711
-
The effect of age, ethnicity, and geographical location on impotence and quality of life
-
Jonler M, Moon T, Brannan W, Stone NN, Henry D, Bruskewitz RC. The effect of age, ethnicity, and geographical location on impotence and quality of life. Brit J Urol 1995;75:651.
-
(1995)
Brit J Urol
, vol.75
, pp. 651
-
-
Jonler, M.1
Moon, T.2
Brannan, W.3
Stone, N.N.4
Henry, D.5
Bruskewitz, R.C.6
-
41
-
-
16144366859
-
Responsiveness of a single-item indicator versus a multi-item scale
-
Hürny C, Bernard J, Coates A, et al. Responsiveness of a single-item indicator versus a multi-item scale. Med Care 1996;34:234.
-
(1996)
Med Care
, vol.34
, pp. 234
-
-
Hürny, C.1
Bernard, J.2
Coates, A.3
|