학제간연구 | Interdisciplinary Studies in Gambling | 跨学科研究
- date : 2015-05-20 01:10|hit : 1900
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- Article] The standard gamble showed better construct validity than the time trade-off
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DocNo of ILP: 4117
Doc. Type: Article
Title: The standard gamble showed better construct validity than the time trade-off
Authors: Puhan, MA; Schunemann, HJ; Wong, E; Griffith, L; Guyatt, GH
Full Name of Authors: Puhan, Milo A.; Schuenemann, Holger J.; Wong, Eric; Griffith, Lauren; Guyatt, Gordon H.
Keywords by Author: preference-based instruments; standard gamble; time trade-off; validity; irritable bowel syndrome; health-related quality of life
Keywords Plus: IRRITABLE-BOWEL-SYNDROME; HEALTH OUTCOMES; QUALITY; LIFE; UTILITIES; SF-36; STATE; PREFERENCES; RELIABILITY; EVALUATE
Abstract: Background and objective: There is little evidence for the relative cross-sectional validity of the standard gamble (SG) and time trade-off (TTO). We compared these preference-based instruments in patients with Irritable Bowel Syndrome (IBS). Methods: Patients rated their own health on the SG and TTO and completed the disease-specific IBS questionnaire, the Brief Pain Inventory, the SF-36, the Sickness Impact Profile, and a global rating of disease severity. Results: Mean scores of the 96 enrolled patients (mean age 39.5 years, 84.4% women) were 0.84 (standard deviation 0.16) for the SG and 0.76 (0.22) for the TTO. The correlation of the SG with the TTO was 0.36. For the SG, correlation coefficients with the IBS questionnaire domain scores ranged from 0.36 to 0.47, whereas those of the TTO were substantially lower (0.15-0.42). The SG also had higher correlations than the TTO with generic questionnaires (0.18-0.34 versus 0.13-0.26), Brief Pain Inventory (0.27 versus 0.11), global rating of disease severity (0.22 versus 0.10) as well as with SF-36-derived patient preferences (0.31-0.43 versus 0.27-0.31). Conclusions: The higher correlations of the SG with validation measures indicate that the SG better reflects health-related quality of life and patient preferences compared to the TTO. (C) 2007 Elsevier Inc. All rights reserved.
Cate of OECD: Health sciences
Year of Publication: 2007
Business Area: gamble
Detail Business: gamble
Country: England
Study Area: culture, quality of life, globalization, globalization, Standardization, patient, preference, syndrome
Name of Journal: JOURNAL OF CLINICAL EPIDEMIOLOGY
Language: English
Country of Authors: McMaster Univ, Dept Clin Epidemiol & Biostat, Hlth Sci Ctr, Hamilton, ON L8N 3Z5, Canada; Univ Zurich, Horten Ctr, CH-8006 Zurich, Switzerland; Italian Natl Canc Inst Regina Elena, INFORMA, Rome, Italy; SUNY Buffalo, Dept Med, Sch Med & Biomed Sci, Buffalo, NY 14260 USA; Univ Alberta, Dept Med, Edmonton, AB, Canada; McMaster Univ, Dept Med, Hamilton, ON, Canada
Press Adress: Guyatt, GH (reprint author), McMaster Univ, Dept Clin Epidemiol & Biostat, Hlth Sci Ctr, Room 2C12,1200 Main St W, Hamilton, ON L8N 3Z5, Canada.
Email Address: guyatt@mcmaster.com
Citaion:
Funding:
Lists of Citation: Akehurst R, 2001, GUT, V48, P272, DOI 10.1136/gut.48.2.272; BENNET KJ, 1996, MEASURING HLTH STATE; BERGNER M, 1981, MED CARE, V19, P787, DOI 10.1097/00005650-198108000-00001; Bleichrodt H, 2002, HEALTH ECON, V11, P447, DOI 10.1002/hec.688; Brazier J, 1998, J CLIN EPIDEMIOL, V51, P1115, DOI 10.1016/S0895-4356(98)00103-6; Cleeland C. S., 1994, Annals Academy of Medicine Singapore, V23, P129; Dolan P, 1996, J HEALTH ECON, V15, P209, DOI 10.1016/0167-6296(95)00038-0; Drummond MF, 1997, METHODS EC EVALUATIO; Fries JF, 1997, J RHEUMATOL, V24, P1697; FROBERG DG, 1989, J CLIN EPIDEMIOL, V42, P459, DOI 10.1016/0895-4356(89)90136-4; Fryback DG, 1997, MED DECIS MAKING, V17, P1, DOI 10.1177/0272989X9701700101; FURLONG W, 1990, CHEPA WORKING PAPERS, V909; Gralnek IM, 2000, GASTROENTEROLOGY, V119, P654; HORNBERGER JC, 1992, J CLIN EPIDEMIOL, V45, P505, DOI 10.1016/0895-4356(92)90099-9; HOWELL DC, 2002, CORRELATION REGRESSI; JONES R, 1992, BRIT MED J, V304, P87; Lalonde L, 1999, QUAL LIFE RES, V8, P399, DOI 10.1023/A:1008991816278; Lenert L A, 2001, Proc AMIA Symp, P364; Lundberg L, 1999, BRIT J DERMATOL, V141, P1067, DOI 10.1046/j.1365-2133.1999.03207.x; Moore AD, 1999, J RHEUMATOL, V26, P1285; Olden KW, 2002, GASTROENTEROLOGY, V122, P1701, DOI 10.1053/gast.2002.33741; Puhan MA, 2005, J CLIN EPIDEMIOL, V58, P458, DOI 10.1016/j.clinepi.2004.07.010; Puhan MA, 2004, RESP MED, V98, P1195, DOI 10.1016/j.rmed.2004.04.011; READ JL, 1984, MED DECIS MAKING, V4, P315, DOI 10.1177/0272989X8400400307; REED WW, 1993, J GEN INTERN MED, V8, P591, DOI 10.1007/BF02599710; Schunemann HJ, 2004, MED CARE, V42, P1132; Schunemann HJ, 2003, MED DECIS MAKING, V23, P140, DOI 10.1177/0272989X03251243; Stavem K, 1998, EPILEPSY RES, V29, P201; TALLEY NJ, 1991, GASTROENTEROLOGY, V101, P927; TORRANCE GW, 1971, THESIS STATE U NEW Y; VANDERDONK J, 1995, J CLIN ONCOL, V13, P2369; WARE JE, 1992, MED CARE, V30, P473, DOI 10.1097/00005650-199206000-00002; Wong E, 2001, J CLIN EPIDEMIOL, V54, P1081, DOI 10.1016/S0895-4356(01)00393-6; WONG E, 1998, EUR J SURG S, V583, P50
Number of Citaion: 34
Publication: PERGAMON-ELSEVIER SCIENCE LTD
City of Publication: OXFORD
Address of Publication: THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
ISSN: 0895-4356
29-Character Source Abbreviation: J CLIN EPIDEMIOL
ISO Source Abbreviation: J. Clin. Epidemiol.
Volume: 60
Version: 10
Start of File: 1029
End of File: 1033
DOI: 10.1016/j.jclinepi.2007.03.001
Number of Pages: 5
Web of Science Category: Public, Environmental & Occupational Health
Subject Category: Public, Environmental & Occupational Health
Document Delivery Number: 217OF
Unique Article Identifier: WOS:000249956500007
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