Current Status and Issues on the Foods with Function Claims System in Japan: Evidence of Functionality of the Foods

被引:2
作者
Kamioka, Hiroharu [1 ]
机构
[1] Tokyo Univ Agr, Fac Reg Environm Sci, 1-1-1 Sakuragaoka,Setagaya Ku, Tokyo 1568502, Japan
来源
YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN | 2023年 / 143卷 / 11期
关键词
Foods with Function Claims (FFC); supplement; randomized controlled trial; systematic review; clinical trial; REVIEWS; QUALITY;
D O I
10.1248/yakushi.23-00121
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
The purpose of this narrative review was to clarify the current status and issues of scientific evidence for functionality in the Foods with Function Claims system based on previous research. From the introduction of the system in April 2015 to January 1, 2023, there were 6606 notifications, of which 6297 (95.3) were systematic reviews (SRs) and 309 (4.7%) were clinical trials (CTs). SRs were identified the following problems: i) inadequate description based on the first version of PRISMA checklist, and ii) very low levels of quality assessment in the first version of AMSTAR checklist and AMSTAR 2. CT was reported to have the following problems: i) inconsistencies between the protocol and the content in the paper (non-compliance), ii) high risk of bias, and iii) not described based on the CONSORT 2010 checklist. Since SRs and randomized controlled trials (RCTs) often have low-quality notifications, it is necessary to correctly communicate this information to consumers in order to make appropriate purchasing decisions.
引用
收藏
页码:931 / 940
页数:10
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