The Getting-Out-of-Bed (GoB) scale: a measure of motivation and life outlook in older adults with cancer

Clough-Gorr, Kerri M; Rakowski, William; Clark, Melissa; Silliman, Rebecca A (2009). The Getting-Out-of-Bed (GoB) scale: a measure of motivation and life outlook in older adults with cancer. Journal of psychosocial oncology, 27(4), pp. 454-68. Philadelphia, Pa.: Routledge, Taylor & Francis Group 10.1080/07347330903182911

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OBJECTIVE: To develop and evaluate the psychometric properties of a measure of motivation and life outlook (Getting-Out-of-Bed [GoB]). DESIGN: Secondary analysis of baseline and 6-month data from a longitudinal follow-up study of older breast cancer survivors. PARTICIPANTS: Women (N = 660) diagnosed with primary breast cancer stage I-IIIA disease, age >or=65 years, and permission to contact from an attending physician in four geographic regions in the United States (city-based Los Angeles, California; statewide in Minnesota, North Carolina, and Rhode Island). MEASUREMENT: Data were collected over 6-months of follow-up from consenting patients' medical records and telephone interviews with patients. Data collected included the 4-item GoB, health-related quality of life (HRQoL), breast cancer, sociodemographic, and health-related characteristics. RESULTS: Factor analysis produced, as hypothesized, one principal component with eigen values of 2.74(baseline) and 2.91(6-months) which explained 68.6%(baseline) and 72.7%(6-months) of total variance. In further psychometric analyses, GoB exhibited good construct validity (divergent: low nonstatistically significant correlations with unrelated constructs; convergent: moderate statistically significant correlations with related constructs; discriminant: distinguished high HRQoL groups with a high level of significance), excellent internal reliability (Cronbach's alpha 0.84(baseline), 0.87(6-months)), and produced stable measurements over 6-months. Women with GoB scores >or=50 at baseline were more likely at 6-months to have good HRQoL, good self-perceived health, and report regular exercise, indicating good predictive ability. CONCLUSION: GoB demonstrated overall good psychometric properties in this sample of older breast cancer survivors, suggestive of a promising tool for assessing motivation and life outlook in older adults. Nevertheless, because it was developed and initially evaluated in a select sample, using measures with similar but not exact content overlap further evaluation is needed before it can be recommended for widespread use.

Item Type:

Journal Article (Original Article)

Division/Institute:

04 Faculty of Medicine > Pre-clinic Human Medicine > Institute of Social and Preventive Medicine

UniBE Contributor:

Clough, Kerri

ISSN:

0734-7332

ISBN:

19813135

Publisher:

Routledge, Taylor & Francis Group

Language:

English

Submitter:

Factscience Import

Date Deposited:

04 Oct 2013 15:09

Last Modified:

11 Sep 2017 20:26

Publisher DOI:

10.1080/07347330903182911

PubMed ID:

19813135

Web of Science ID:

000270592800005

BORIS DOI:

10.7892/boris.30208

URI:

https://boris.unibe.ch/id/eprint/30208 (FactScience: 191413)

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