OVARIAN CANCER and US: research validity

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Showing posts with label research validity. Show all posts
Showing posts with label research validity. Show all posts

Friday, March 09, 2012

Reliability, validity and feasibility of quality of life instruments for adult patients with cancer undergoing chemotherapy: result from a systematic review - 2012 - International Journal of Evidence-Based Healthcare



Abstract

Aim  The aim of this review was to analyse the literature critically and present the best available evidence related to quality of life (QoL) instruments that consists of all four subscales of physical, psychological, social and spiritual, which can be used in the clinical setting to assess adult patients with cancer on chemotherapy.
Inclusion criteria  This review included randomised control trials and observational studies without control group related to QoL instruments used for cancer chemotherapy. The types of participants for this review included all adults with cancer over the age of 18 years who have undergone chemotherapy. The QoL instruments for this review included instruments that consist of all subscales of physical, psychological, social and spiritual. In order to retrieve QoL instruments that were current and not outdated, this review included studies reported in the recent 10 years.
Results  A total of 3149 references was retrieved during the initial search. Only 13 articles with validation of the QoL instruments that contained all the four subscales of physical, psychological, social and spiritual were included in this review. Four QoL instruments were identified. These include the City of Hope QOL – Ovarian Cancer Tool (QOL-OVCA), QOL-Breast cancer version (QOL-BC) ........
Conclusion  In this review, there was one article on development of new QoL instrument, the New India QoL tool, which has comprehensive validity examinations – the least number of items that may be useful in the clinical setting but need further psychometric testing in different settings or languages. The QLI-CV instrument has had comprehensive intra- and inter-method validation on different languages, different cultural settings and various types of cancer. However, the instrument may not be feasible because the method to calculate the QoL score is not straightforward.