Clinical and psychometric validation of the quality of life assessment system for advanced gastric cancer based on traditional Chinese medicine

2016 ◽  
Vol 22 (8) ◽  
pp. 581-588 ◽  
Author(s):  
Peng Quan ◽  
Pei-yong Zheng ◽  
Sheng-fu You ◽  
Yong-qiang Hua ◽  
Yi Song ◽  
...  
2012 ◽  
Vol 2012 ◽  
pp. 1-10 ◽  
Author(s):  
Chonghua Wan ◽  
Shengfu You ◽  
Peng Quan ◽  
Yi Song ◽  
Tao Liu ◽  
...  

Traditional Chinese Medicine (TCM) has many unique features. Thequality-of-life (QoL) instrument for lung cancer based on Traditional Chinese Medicine (QLASTCM-Lu) was the first self-reported instrument specifically developed to assess the quality of life from the perspective of TCM. Structured group methods and theory in developmental rating scale were employed to establish a general and a specific module, respectively. Quantitative and qualitative data from 240 lung cancer patients were collected to assess the psychometric properties. The three identified scales of the QLASTCM-Lu (correspondence between man and universe, unity of the body and spirit, and lung cancer specific module) and the total score demonstrated excellent psychometric properties. Test-retest reliability of all domains ranged from 0.93 to 0.96, and internal consistencyαranged from 0.86 to 0.93. Correlation and factor analysis demonstrated good construct validity. Significant differences in the QLASTCM-Lu scales and total score were found among groups differing in TCM syndrome, supporting the clinical sensitivity of the QLASTCM-Lu. Statistically significant changes were found for each scale and the total score. Responsiveness of the QLASTCM-Lu was greater than that of QLQ-LC43. The QLASTCM-Lu is a psychometrically sound and clinically sensitive measure of quality of life for lung cancer patients, which can be applied to both TCM therapy and Western medicine therapy.


2017 ◽  
Vol 15 (11) ◽  
pp. 1090-1100 ◽  
Author(s):  
Karolina Müller ◽  
Sigrid Karrer ◽  
Rolf-Markus Szeimies ◽  
Julia Steinbauer ◽  
Elisabeth Kohl ◽  
...  

2000 ◽  
Vol 87 (3) ◽  
pp. 365-365 ◽  
Author(s):  
C. W. Vickery ◽  
J. M. Blazeby ◽  
T. Conroy ◽  
C. D. Johnson ◽  
D. Alderson

2005 ◽  
Vol 1282 ◽  
pp. 729-731
Author(s):  
Luisa S. Silva ◽  
L.N. Ferraz Oliveira ◽  
P. Lopes Ferreira ◽  
L. Moniz Pereira

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