Validation of the PROMIS physical function measures in a diverse US population-based cohort of cancer patients.
Purpose: To evaluate the validity of the Patient-Reported Outcomes Measurement Information System (PROMIS) physical function measures in a diverse, population-based cancer sample.Methods: Cancer patients 6-13 months post-diagnosis (n = 4840) were recruited for the Measuring Your Health study. Partic...
| Publicado en: | Quality of Life Research Vol. 24; no. 10; pp. 2333 - 2345 |
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| Autores principales: | , , , , , , , , , , |
| Formato: | research Journal Article |
| Publicado: |
Springer Nature
Oct2015
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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=109647134&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 109647134 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 09629343 GPQ jtl: Quality of Life Research issn: 09629343 maglogo: N pubinfo: dt: Oct2015 vid: 24 iid: 10 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 109647134 NLM25935353 2013165534 10.1007/s11136-015-0992-9 NLM25935353 109647134 ppf: 2333 ppct: 12 formats: fmt: @attributes: type: P tig: atl: Validation of the PROMIS physical function measures in a diverse US population-based cohort of cancer patients. aug: au: Jensen, Roxanne E Potosky, Arnold L Reeve, Bryce B Hahn, Elizabeth Cella, David Fries, James Smith, Ashley Wilder Keegan, Theresa H M Wu, Xiao-Cheng Paddock, Lisa Moinpour, Carol M sug: ab: Purpose: To evaluate the validity of the Patient-Reported Outcomes Measurement Information System (PROMIS) physical function measures in a diverse, population-based cancer sample.Methods: Cancer patients 6-13 months post-diagnosis (n = 4840) were recruited for the Measuring Your Health study. Participants were diagnosed between 2010 and 2013 with non-Hodgkin lymphoma or cancers of the colorectum, lung, breast, uterus, cervix, or prostate. Four PROMIS physical function short forms (4a, 6b, 10a, and 16) were evaluated for validity and reliability across age and race-ethnicity groups. Covariates included gender, marital status, education level, cancer site and stage, comorbidities, and functional status.Results: PROMIS physical function short forms showed high internal consistency (Cronbach's α = 0.92-0.96), convergent validity (fatigue, pain interference, FACT physical well-being all r ≥ 0.68), and discriminant validity (unrelated domains all r ≤ 0.3) across survey short forms, age, and race-ethnicity. Known-group differences by demographic, clinical, and functional characteristics performed as hypothesized. Ceiling effects for higher-functioning individuals were identified on most forms.Conclusions: This study provides strong evidence that PROMIS physical function measures are valid and reliable in multiple race-ethnicity and age groups. Researchers selecting specific PROMIS short forms should consider the degree of functional disability in their patient population to ensure that length and content are tailored to limit response burden. pubtype: Academic Journal doctype: research Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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