Measurement equivalence using a mixed-mode approach to administer health-related quality of life instruments.
Purpose: To evaluate the effects of mode, order of administration, and the interaction of mode and order on health-related quality of life scales when self-administered by mixed mode (paper-mode and web-mode) for measurement equivalence.Methods: Health-related quality of life data was analyzed from...
| Publicado en: | Quality of Life Research Vol. 23; no. 2; pp. 495 - 509 |
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| Autores principales: | , , , , , |
| Formato: | research randomized controlled trial Journal Article |
| Publicado: |
Springer Nature
Mar2014
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=104053077&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 104053077 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 09629343 GPQ jtl: Quality of Life Research issn: 09629343 maglogo: N pubinfo: dt: Mar2014 vid: 23 iid: 2 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 104053077 NLM23943258 2012525494 10.1007/s11136-013-0493-7 NLM23943258 104053077 ppf: 495 ppct: 14 formats: fmt: @attributes: type: P tig: atl: Measurement equivalence using a mixed-mode approach to administer health-related quality of life instruments. aug: au: Broering, Jeanette M Paciorek, Alan Carroll, Peter R Wilson, Leslie S Litwin, Mark S Miaskowski, Christine affil: Department of Urology, UCSF Helen Diller Family Comprehensive Cancer Center, School of Medicine, University of California San Francisco (UCSF), 3333 California Street, Suite 282, San Francisco, CA, 94143-1355, USA, jbroering@urology.ucsf.edu. sug: subj: Prostatic Neoplasms Psychosocial Factors Psychometrics Methods Quality of Life Questionnaires Aged Aged, 80 and Over California Crossover Design Human Internet Male Middle Age Short Form-36 Health Survey (SF-36) Aged: 65+ years Aged, 80 & over Middle Aged: 45-64 years Male ab: Purpose: To evaluate the effects of mode, order of administration, and the interaction of mode and order on health-related quality of life scales when self-administered by mixed mode (paper-mode and web-mode) for measurement equivalence.Methods: Health-related quality of life data was analyzed from the Cancer of the Prostate Strategic Urologic Research Endeavor using the Medical Outcomes Study (MOS) Short Form-36 (SF-36) and the University of California Los Angeles Prostate Cancer Index (UCLA-PCI). A randomized crossover design assigned participants to two groups with a preferred 2-5-day washout period. Cognitive debriefing evaluated participants' mode preference.Results: Of the 245 men enrolled, 85 % completed both modes. The majority were White (97 %), college educated (66 %), reported an annual income >$75,000 (46 %), and a median age of 69 years. Intraclass correlation coefficients were high for each item on both instruments (r = .54-.97). Exact percentage agreement for yes/no items was high (≥.88). For the SF-36, significant differences were observed for order of administration (physical component and physical function scores) and for the interaction between mode and order (mental component, role emotional, social function, vitality, and mental health scores). For the UCLA-PCI, the largest difference was 12.8 points lower for sexual bother for order of administration by web-mode first (p = .03). Seventy percent preferred the web-mode, 21 % had no preference, and 9 % preferred the paper-mode.Conclusion: Web-mode and paper-mode administrations of the SF-36 and UCLA-PCI are equivalent in men with prostate cancer, implying that mixed-mode survey administration is warranted. pubtype: Academic Journal doctype: research randomized controlled trial Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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