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Page 1
The relationship between overall quality of life and its subdimensions was influenced by culture: analysis of an international database.
Scott NW, Fayers PM, Aaronson NK, Bottomley A, de Graeff A, Groenvold M, Koller M, Petersen MA, Sprangers MA; EORTC Quality of Life Group; Quality of Life Cross-Cultural Meta-Analysis Group. Scott NW, et al. Among authors: koller m. J Clin Epidemiol. 2008 Aug;61(8):788-95. doi: 10.1016/j.jclinepi.2007.08.015. Epub 2008 Mar 21. J Clin Epidemiol. 2008. PMID: 18359194
A simulation study provided sample size guidance for differential item functioning (DIF) studies using short scales.
Scott NW, Fayers PM, Aaronson NK, Bottomley A, de Graeff A, Groenvold M, Gundy C, Koller M, Petersen MA, Sprangers MA; EORTC Quality of Life Group; Quality of Life Cross-Cultural Meta-Analysis Group. Scott NW, et al. Among authors: koller m. J Clin Epidemiol. 2009 Mar;62(3):288-95. doi: 10.1016/j.jclinepi.2008.06.003. Epub 2008 Sep 6. J Clin Epidemiol. 2009. PMID: 18774693
Differential item functioning (DIF) in the EORTC QLQ-C30: a comparison of baseline, on-treatment and off-treatment data.
Scott NW, Fayers PM, Aaronson NK, Bottomley A, de Graeff A, Groenvold M, Gundy C, Koller M, Petersen MA, Sprangers MA; EORTC Quality of Life Group and the Quality of Life Cross-Cultural Meta-Analysis Group. Scott NW, et al. Among authors: koller m. Qual Life Res. 2009 Apr;18(3):381-8. doi: 10.1007/s11136-009-9453-7. Epub 2009 Feb 27. Qual Life Res. 2009. PMID: 19247808
The practical impact of differential item functioning analyses in a health-related quality of life instrument.
Scott NW, Fayers PM, Aaronson NK, Bottomley A, de Graeff A, Groenvold M, Gundy C, Koller M, Petersen MA, Sprangers MA; EORTC Quality of Life Group; Quality of Life Cross-Cultural Meta-Analysis Group. Scott NW, et al. Among authors: koller m. Qual Life Res. 2009 Oct;18(8):1125-30. doi: 10.1007/s11136-009-9521-z. Epub 2009 Aug 4. Qual Life Res. 2009. PMID: 19653125
Interpretation of differential item functioning analyses using external review.
Scott NW, Fayers PM, Aaronson NK, Bottomley A, de Graeff A, Groenvold M, Gundy C, Koller M, Petersen MA, Sprangers MA; EORTC Quality of Life Group; Quality of Life Cross-Cultural Meta-Analysis Group. Scott NW, et al. Among authors: koller m. Expert Rev Pharmacoecon Outcomes Res. 2010 Jun;10(3):253-8. doi: 10.1586/erp.10.22. Expert Rev Pharmacoecon Outcomes Res. 2010. PMID: 20545590 Review.
Differential item functioning (DIF) analyses of health-related quality of life instruments using logistic regression.
Scott NW, Fayers PM, Aaronson NK, Bottomley A, de Graeff A, Groenvold M, Gundy C, Koller M, Petersen MA, Sprangers MA; EORTC Quality of Life Group and the Quality of Life Cross-Cultural Meta-Analysis Group. Scott NW, et al. Among authors: koller m. Health Qual Life Outcomes. 2010 Aug 4;8:81. doi: 10.1186/1477-7525-8-81. Health Qual Life Outcomes. 2010. PMID: 20684767 Free PMC article.
Analysing data from patient-reported outcome and quality of life endpoints for cancer clinical trials: a start in setting international standards.
Bottomley A, Pe M, Sloan J, Basch E, Bonnetain F, Calvert M, Campbell A, Cleeland C, Cocks K, Collette L, Dueck AC, Devlin N, Flechtner HH, Gotay C, Greimel E, Griebsch I, Groenvold M, Hamel JF, King M, Kluetz PG, Koller M, Malone DC, Martinelli F, Mitchell SA, Moinpour CM, Musoro J, O'Connor D, Oliver K, Piault-Louis E, Piccart M, Pimentel FL, Quinten C, Reijneveld JC, Schürmann C, Smith AW, Soltys KM, Taphoorn MJB, Velikova G, Coens C; Setting International Standards in Analyzing Patient-Reported Outcomes and Quality of Life Endpoints Data (SISAQOL) consortium. Bottomley A, et al. Among authors: koller m. Lancet Oncol. 2016 Nov;17(11):e510-e514. doi: 10.1016/S1470-2045(16)30510-1. Epub 2016 Oct 18. Lancet Oncol. 2016. PMID: 27769798 Free article. Review.
An international update of the EORTC questionnaire for assessing quality of life in breast cancer patients: EORTC QLQ-BR45.
Bjelic-Radisic V, Cardoso F, Cameron D, Brain E, Kuljanic K, da Costa RA, Conroy T, Inwald EC, Serpentini S, Pinto M, Weis J, Morag O, Lindviksmoen Astrup G, Tomaszweksi KA, Pogoda K, Sinai P, Sprangers M, Aaronson N, Velikova G, Greimel E, Arraras J, Bottomley A; EORTC Quality of Life Group and Breast Cancer Group. Bjelic-Radisic V, et al. Ann Oncol. 2020 Feb;31(2):283-288. doi: 10.1016/j.annonc.2019.10.027. Epub 2019 Dec 18. Ann Oncol. 2020. PMID: 31959345 Free article.
1,158 results