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S D Keller

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Articles 14
Citations 7165
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Recent Articles
1.
Keller S
Am J Ind Med . 2001 Oct; 40(4):438-51. PMID: 11598993
Background: Quantitative methods for describing the social effects of occupational injury and illness are evaluated including surveys of prevalence and ratings of severity of social role disability. Methods: The reliability...
2.
Keller S, Ware Jr J, Hatoum H, Kong S
Med Care . 1999 May; 37(5 Suppl):MS51-60. PMID: 10335743
Objective: The SF-36 Arthritis-Specific Health Index (ASHI) was constructed to improve the responsiveness of the SF-36 Health Survey to changes in the severity of arthritis through the use of arthritis-specific...
3.
Ware Jr J, Keller S, Hatoum H, Kong S
Med Care . 1999 May; 37(5 Suppl):MS40-50. PMID: 10335742
An arthritis-specific health index (ASHI) for the SF-36 Health Survey was developed by studying its responsiveness to changes in clinical indicators of arthritis severity. Longitudinal data from 1,076 patients participating...
4.
Kosinski M, Keller S, Ware Jr J, Hatoum H, Kong S
Med Care . 1999 May; 37(5 Suppl):MS23-39. PMID: 10335741
Objective: To evaluate the validity of SF-36 Health Survey (SF-36) scale scores and summary measure scores to describe the health burden of arthritis and to be responsive to clinical indicators...
5.
Kosinski M, Keller S, Hatoum H, Kong S, Ware Jr J
Med Care . 1999 May; 37(5 Suppl):MS10-22. PMID: 10335740
Objective: To evaluate the psychometric assumptions underlying the construction and scoring of SF-36 scales and summary measures among clinical trial participants with arthritis. Methods: Cross-sectional SF-36 data from the baseline...
6.
Keller S, Majkut T, Kosinski M, Ware Jr J
Med Care . 1999 May; 37(5 Suppl):MS1-9. PMID: 10335739
As shown here, general health measures cover much of the content included in arthritis-specific measures, but, are they equally sensitive to changes in disease condition? We reviewed the literature on...
7.
Keller S, Ware Jr J, Bentler P, Aaronson N, Alonso J, Apolone G, et al.
J Clin Epidemiol . 1998 Nov; 51(11):1179-88. PMID: 9817136
A crucial prerequisite to the use of the SF-36 Health Survey in multinational studies is the reproduction of the conceptual model underlying its scoring and interpretation. Structural equation modeling (SEM)...
8.
Keller S, Ware Jr J, Gandek B, Aaronson N, Alonso J, Apolone G, et al.
J Clin Epidemiol . 1998 Nov; 51(11):933-44. PMID: 9817110
The similarity in meaning assigned to response choice labels from the SF-36 Health Survey (SF-36) was evaluated across countries. Convenience samples of judges (range, 10 to 117; median = 48)...
9.
Keller S, Bayliss M, Ware Jr J, Hsu M, Damiano A, Goss T
Health Serv Res . 1997 Aug; 32(3):367-84. PMID: 9240286
Objective: To compare the measurement properties of acute (one-week recall) and standard (four-week recall) versions of SF-36 Health Survey (SF-36) scale scores. Data Sources: SF-36 data collected from 142 participants...
10.
Albertsen P, Aaronson N, Muller M, Keller S, Ware Jr J
Urology . 1997 Feb; 49(2):207-16; discussion 216-7. PMID: 9037282
Objectives: To assess and compare the quality of life of men with advanced prostate cancer who are in remission receiving treatment with a luteinizing hormone-releasing hormone (LHRH) agonist and flutamide...