Willingness-to-pay in health economics: International comparison survey in east Asian countries.

卫生经济学中的支付意愿：东亚国家的国际比较调查。

• 批准号: 24659252
• 负责人: SHIMOZUMA Kojiro
• 金额: $ 2万
• 依托单位: Ritsumeikan University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Challenging Exploratory Research
• 财政年份: 2012
• 资助国家: 日本
• 起止时间: 2012 至 无数据
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-24659252/
• 关键词: 医療経済評価; QALY; 支払意思額; 仮想評価法; 国際情報交換; タイ; 韓国; 東アジア

To examine the relationship between severity of health status and monetary value of a QALY, we obtained willingness to pay (WTP) values for one additional QALY in eight patterns of health states. We randomly sampled approximately 2,100 respondents from an online panel. We randomly allocated respondents to two of 14 questionnaires, with 300 responses expected for each pattern. After respondents were asked whether they wanted to purchase the treatment, double-bounded dichotomous choice method was used to obtain WTP values. The results clearly show that the WTP per QALY is higher for worse health states than for better health states. The WTP per QALY ranged from JPY 1.5 million to 5 million. For respondents who wanted to purchase the treatment, WTP values were significantly correlated with household income. This survey shows that QALY doesn’t necessarily have the same monetary value. Given these results, the WTP per QALY depends on the severity of health states.

为了检验健康状况的严重程度与 QALY 的货币价值之间的关系，我们获得了八种健康状态模式中额外 QALY 的支付意愿 (WTP) 值。我们从在线小组中随机抽取了大约 2,100 名受访者。我们将受访者随机分配到 14 份问卷中的两份，每种模式预计有 300 份答复。在询问受访者是否愿意购买治疗后，使用双界二分选择法获得支付意愿值。结果清楚地表明，健康状况较差的每 QALY 的 WTP 高于健康状况较好的。每个 QALY 的支付意愿在 150 万日元到 500 万日元之间。对于想要购买治疗的受访者来说，支付意愿值与家庭收入显着相关。这项调查显示，QALY 不一定具有相同的货币价值。鉴于这些结果，每个 QALY 的 WTP 取决于健康状况的严重程度。

项目成果

Current status and future perspectives of patient-reported outcome research in clinical trials for patients with breast cancer in Japan.

日本乳腺癌患者临床试验中患者报告结果研究的现状和未来前景。

• DOI: 10.1007/s12282-012-0368-8
• 发表时间: 2013
• 期刊: Breast Cancer
• 影响因子: 4
• 作者: Ohsumi S;Shimozuma K
• 通讯作者: Shimozuma K

２．医療経済評価における非関連費用の取扱い

2.

• 发表时间: 2012
• 期刊: 薬剤疫学
• 作者: Furumoto S;Okamura N;Furukawa K;Tashiro M;Ishikawa Y;Sugi K;Tomita N;Waragai M;Harada R;Tago T;Iwata R;Yanai K;Arai H;Kudo Y.;五十嵐中
• 通讯作者: 五十嵐中

生命科学1-生物個体から分子へ 3.8 医療・福祉制度

生命科学1-从个体有机体到分子3.8医疗福利体系

• 发表时间: 2012
• 作者: Shibahara H;Shiroiwa T;Amano T;Suzukamo Y;Miyazaki K;Hara F;Taira N;Takei H;下妻晃二郎
• 通讯作者: 下妻晃二郎

Impact of preservation of the intercostobrachial nerve during axillary dissection on sensory change and health-related quality of life two years after breast cancer surgery

腋窝解剖过程中保留肋间臂神经对乳腺癌术后两年感觉变化和健康相关生活质量的影响

• 发表时间: 2013
• 期刊: Breast Cancer
• 影响因子: 4
• 作者: Taira N;Shimozuma K;Ohsumi S;KuroiK;Shiroiwa T;Watanabe T;Saito M
• 通讯作者: Saito M

Anemia affects the quality of life of Japanese cancer patients

贫血影响日本癌症患者的生活质量

• 发表时间: 2013
• 期刊: Tokai Exp Clin Med
• 作者: Wasada I;Eguchi H;Kurita M;Kudo S;Shishida T;Mishima Y;Saito Y;Ushirozawa N;Seto T;Shimozuma K;Morita S;Saito M;Yokomizo Y;Ishizawa K;Ohashi Y;Eguchi K
• 通讯作者: Eguchi K