• 1. Institution of Medical Information, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100020, P.R.China;
  • 2. Office of Cancer Screening, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, P.R.China;
  • 3. Department of Immunology/State Key Lab of Molecular Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, P.R.China;
  • 4. School of Health Management and Education, Capital Medical University, Beijing, 100069, P.R.China;
SHI Jufang, Email: shijf@cicams.ac.cn
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ObjectivesTo systematically review the health utility scores and disability weights of liver cancer and related diseases in China.MethodsPubMed, EMbase, The Cochrane Library, Web of Science, CNKI, WanFang Data, CBM and VIP databases were electronically searched to collect the studies of health utility scores and disability weights of liver cancer and related diseases in China from inception to November, 2017. Two reviewers independently screened literature, extracted data and assessed the risk of bias of included studies, then, meta-analysis was performed by using Stata 12.0 software.ResultsA total of 9 studies were included which covered 10 related diseases, among which chronic hepatitis B, compensated cirrhosis, decompensated cirrhosis and liver cancer were the mostly reported. The overall quality was adequate, and EQ-5D was the most common tool in these studies. Results of meta-analysis showed that healthy utility scores of the four common diseases were 0.789 (0.735, 0.843), 0.734 (0.693, 0.776), 0.647 (0.627, 0.666) and 0.636 (0.508, 0.765), respectively. Measures from EQ-5D were 0.825 (0.762, 0.868), 0.761 (0.731, 0.791), 0.643 (0.620, 0.666) and 0.620 (0.473, 0.766), respectively. In addition, the corresponding median (range) utility scores of the four diseases were found to be 0.758 (0.520–0.950), 0.716 (0.570–0.900), 0.538 (0.260–0.662) and 0.541(0.310–0.720). Only one disability weight study was concluded (0.360–0.900 reported for liver cancer).ConclusionIn Chinese population, current evidences on health utility of liver cancer and related diseases are limited, particularly data on disability weights. Utility values from meta-analysis seems more optimistic and centralized than those from descriptive analysis. Different survey tools yield varying outcomes, and attentions should be addressed to their application. The decrease of heath utility scores with the severity of liver disease suggests that early prevention, early diagnosis and treatment can save more years of life with enhanced quality.

Citation: HUANG Jiawen, ZHU Juan, HUANG Huiyao, WANG Yuting, BAI Fangzhou, HAN Youli, QU Chunfeng, DAI Min, MAO Ayan, SHI Jufang. Health utility scores and disability weights of liver cancer and related diseases in China: a systematic review. Chinese Journal of Evidence-Based Medicine, 2018, 18(5): 410-417. doi: 10.7507/1672-2531.201802029 Copy

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