Estimation of health state utilities in breast cancer
Seon-Ha Kim,1 Min-Woo Jo,2 Minsu Ock,2 Hyeon-Jeong Lee,2 Jong-Won Lee3,4 1Department of Nursing, College of Nursing, Dankook University, Cheonan, 2Department of Preventive Medicine, University of Ulsan College of Medicine, Seoul, 3Department of Breast and Endocrine Surgery, Asan Medical Center, Seo...
Main Authors: | , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Dove Medical Press
2017-03-01
|
Series: | Patient Preference and Adherence |
Subjects: | |
Online Access: | https://www.dovepress.com/estimation-of-health-state-utilities-in-breast-cancer-peer-reviewed-article-PPA |
id |
doaj-07e73376f8cf4cc1a5dc38504f479521 |
---|---|
record_format |
Article |
spelling |
doaj-07e73376f8cf4cc1a5dc38504f4795212020-11-24T23:43:14ZengDove Medical PressPatient Preference and Adherence1177-889X2017-03-01Volume 1153153631851Estimation of health state utilities in breast cancerKim SHJo MWOck MLee HJLee JWSeon-Ha Kim,1 Min-Woo Jo,2 Minsu Ock,2 Hyeon-Jeong Lee,2 Jong-Won Lee3,4 1Department of Nursing, College of Nursing, Dankook University, Cheonan, 2Department of Preventive Medicine, University of Ulsan College of Medicine, Seoul, 3Department of Breast and Endocrine Surgery, Asan Medical Center, Seoul, 4Department of Surgery, University of Ulsan College of Medicine, Seoul, South Korea Purpose: The aim of this study is to determine the utility of breast cancer health states using the standard gamble (SG) and visual analog scale (VAS) methods in the Korean general population.Materials and methods: Eight hypothetical breast cancer health states were developed based on patient education material and previous publications. Data from 509 individuals from the Korean general population were used to evaluate breast cancer health states using the VAS and the SG methods, which were obtained via computer-assisted personal interviews. Mean utility values were calculated for each human papillomavirus (HPV)-related health state.Results: The rank of health states was identical between two valuation methods. SG values were higher than VAS values in all health states. The utility values derived from SG were 0.801 (noninvasive breast cancer with mastectomy and followed by reconstruction), 0.790 (noninvasive breast cancer with mastectomy only), 0.779 (noninvasive breast cancer with breast-conserving surgery and radiation therapy), 0.731 (invasive breast cancer with surgery, radiation therapy, and/or chemotherapy), 0.610 (locally advanced breast cancer with radical mastectomy with radiation therapy), 0.587 (inoperable locally advanced breast cancer), 0.496 (loco-regional recurrent breast cancer), and 0.352 (metastatic breast cancer).Conclusion: Our findings might be useful for economic evaluation of breast cancer screening and interventions in general populations. Keywords: breast neoplasm, Korea, quality-adjusted life years, quality of lifehttps://www.dovepress.com/estimation-of-health-state-utilities-in-breast-cancer-peer-reviewed-article-PPABreast neoplasmKoreaQuality-adjusted life yearsQuality of life |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Kim SH Jo MW Ock M Lee HJ Lee JW |
spellingShingle |
Kim SH Jo MW Ock M Lee HJ Lee JW Estimation of health state utilities in breast cancer Patient Preference and Adherence Breast neoplasm Korea Quality-adjusted life years Quality of life |
author_facet |
Kim SH Jo MW Ock M Lee HJ Lee JW |
author_sort |
Kim SH |
title |
Estimation of health state utilities in breast cancer |
title_short |
Estimation of health state utilities in breast cancer |
title_full |
Estimation of health state utilities in breast cancer |
title_fullStr |
Estimation of health state utilities in breast cancer |
title_full_unstemmed |
Estimation of health state utilities in breast cancer |
title_sort |
estimation of health state utilities in breast cancer |
publisher |
Dove Medical Press |
series |
Patient Preference and Adherence |
issn |
1177-889X |
publishDate |
2017-03-01 |
description |
Seon-Ha Kim,1 Min-Woo Jo,2 Minsu Ock,2 Hyeon-Jeong Lee,2 Jong-Won Lee3,4 1Department of Nursing, College of Nursing, Dankook University, Cheonan, 2Department of Preventive Medicine, University of Ulsan College of Medicine, Seoul, 3Department of Breast and Endocrine Surgery, Asan Medical Center, Seoul, 4Department of Surgery, University of Ulsan College of Medicine, Seoul, South Korea Purpose: The aim of this study is to determine the utility of breast cancer health states using the standard gamble (SG) and visual analog scale (VAS) methods in the Korean general population.Materials and methods: Eight hypothetical breast cancer health states were developed based on patient education material and previous publications. Data from 509 individuals from the Korean general population were used to evaluate breast cancer health states using the VAS and the SG methods, which were obtained via computer-assisted personal interviews. Mean utility values were calculated for each human papillomavirus (HPV)-related health state.Results: The rank of health states was identical between two valuation methods. SG values were higher than VAS values in all health states. The utility values derived from SG were 0.801 (noninvasive breast cancer with mastectomy and followed by reconstruction), 0.790 (noninvasive breast cancer with mastectomy only), 0.779 (noninvasive breast cancer with breast-conserving surgery and radiation therapy), 0.731 (invasive breast cancer with surgery, radiation therapy, and/or chemotherapy), 0.610 (locally advanced breast cancer with radical mastectomy with radiation therapy), 0.587 (inoperable locally advanced breast cancer), 0.496 (loco-regional recurrent breast cancer), and 0.352 (metastatic breast cancer).Conclusion: Our findings might be useful for economic evaluation of breast cancer screening and interventions in general populations. Keywords: breast neoplasm, Korea, quality-adjusted life years, quality of life |
topic |
Breast neoplasm Korea Quality-adjusted life years Quality of life |
url |
https://www.dovepress.com/estimation-of-health-state-utilities-in-breast-cancer-peer-reviewed-article-PPA |
work_keys_str_mv |
AT kimsh estimationofhealthstateutilitiesinbreastcancer AT jomw estimationofhealthstateutilitiesinbreastcancer AT ockm estimationofhealthstateutilitiesinbreastcancer AT leehj estimationofhealthstateutilitiesinbreastcancer AT leejw estimationofhealthstateutilitiesinbreastcancer |
_version_ |
1725502483288031232 |