BACKGROUND In order to estimate utilities for cancer studies where the EQ-5D was not used, the EORTC QLQ-C30 can be used to estimate EQ-5D using existing mapping algorithms. Several mapping algorithms exist for this transformation, however, algorithms tend to lose accuracy in patients in poor health states. The aim of this study was to test all existing mapping algorithms of QLQ-C30 onto EQ-5D,...

BACKGROUND The effects of standardized aqueous mistletoe extracts on Health Related Quality of Life (HRQoL) of tumor patients needs further evaluation. METHODS in this non-interventional, prospective clinical investigation the longitudinal course of Quality of Life of 270 breast cancer patients during adjuvant chemotherapy and mistletoe therapy with abnobaVISCUM(®) Mali was investigated. HRQo...

BACKGROUND AND AIM Fatigue is one of the most frequently reported symptoms by cancer patients. In recent years, much effort has been directed to designing fatigue measures which are psychometrically appropriate as well as easily administered. Among these, the Revised Piper Fatigue Scale (PFS-R) is widely used in assessing fatigue in cancer patients and other populations. Despite its large utili...

OBJECTIVE to evaluate the relationship between levels of physical activity, fatigue and quality of life (QOL) in women diagnosed with breast cancer. METHODS 215 women between the ages of 40 and 65 years were recruited at a cancer clinic. Physical activity levels were assessed by using the International Physical Activity Questionnaire (IPAQ), fatigue levels by using the revised Piper scale, an...

METHODS: This multi-center cross-sectional survey study included women who had been randomly selected from a 10-year cohort and who had previously undergone a mastectomy for breast cancer either followed by an autologous-BR, an implantBR or who had not undergone BR. These women were asked to complete the reconstruction module of the Breast-Q, the EORTC-C30 and EORTCBR23 quality of life question...

The authors assessed the utility and cost-effectiveness of using a World Wide Web-based questionnaire in a large prospective cohort study, the Black Women's Health Study (BWHS). In 1995, 59,000 African-American women were recruited into the BWHS through a paper questionnaire. Follow-up paper questionnaires have been mailed every 2 years since then. During the 2003, 2005, and 2007 questionnaire ...

BACKGROUND Adolescent idiopathic scoliosis (AIS) may lead to physical and mental problems. It also can adversely affect patient satisfaction and the quality of life. In this study, we assessed the outcomes and satisfaction rate after surgical treatment of AIS using scoliosis research society-30 questionnaire (SRS-30). METHODS We enrolled 135 patients with AIS undergoing corrective surgery. Pa...

OBJECTIVE To investigate the reliability and validity of the Thai version of disease-specific health-related quality of life instrument for patients with hemifacial spasm (HFS) as well as their response to botulinum toxin treatment. MATERIAL AND METHOD A Thai version of HFS-30 has been developed with the permission of the author. Thirty patients with HFS were asked to complete this Thai HFS-3...

H+-ATPase activity in leaves and roots of coconut palms growing in 'root wilt disease-prevalent areas' was compared with that of coconut palms growing in 'disease-free areas'. The activity was found to be significantly less in the leaves and roots of palms in the disease-prevalent zone as compared to that in disease-free zone. Histochemical examination of the leaves showed results that corrobor...