Factors influencing health related quality of life in cancer patients with bone metastases.
J Palliat Med
; 16(8): 915-21, 2013 Aug.
Article
en En
| MEDLINE
| ID: mdl-23819731
ABSTRACT
OBJECTIVE:
Health related quality of life (HRQOL) is a multidimensional concept that is especially important for cancer patients with bone metastases, as maintaining and improving HRQOL is often the main focus of treatment. This study aims to determine factors that may influence HRQOL, which may in turn influence treatment and care of patients.METHODS:
Patients (n=396) completed the European Organisation for Research and Treatment of Cancer (EORTC) Quality of Life Questionnaire (QLQ) Bone Metastases module (BM22) at baseline. The EORTC QLQ-BM22 consists of four scales painful site (PS), pain characteristics (PC), functional interference (FI), and psychosocial aspect (PA) scales. EORTC QLQ-BM22 data, together with sociodemographic and medical factors were analyzed by univariate analysis of variance (ANOVA). Items of significance were determined through backward selection, which were then put through multivariate analysis to determine further significance.RESULTS:
Through ANOVA analysis, KPS>80 and breast primary histology were predictive of better HRQOL in the PS scale, while KPS>80, female gender, and breast primary histology were predictive of better HRQOL in the PC and FI scales. KPS>80 and prostate primary histology were predictive of better HRQOL in the PA scale. KPS>80 and primary cancer site were confirmed as significant predictive factors in multivariate analysis.RECOMMENDATIONS:
This study identified baseline factors of gender, performance status, and primary histology as determinants of HRQOL in patients with bone metastases. Further study focusing on current treatment (chemotherapy, bisphosphonates, and radiotherapy) and spiritual well-being may identify additional factors affecting HRQOL. Understanding the influence of these factors will allow health care professionals to provide more effective palliative care.
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Cuidados Paliativos
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Calidad de Vida
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Neoplasias Óseas
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Neoplasias
Tipo de estudio:
Guideline
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Observational_studies
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Prognostic_studies
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Qualitative_research
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Risk_factors_studies
Idioma:
En
Revista:
J Palliat Med
Año:
2013
Tipo del documento:
Article
País de afiliación:
Canadá