JPRN-UMIN000042921已完成未知
Measurement of salivary pH while chewing gum containing acidulant. -2 step crossover single blind controlled trial- - Measurement of salivary pH while chewing gum containing acidulant.
OTTE Co., Ltd.0 个研究点目标入组 20 人开始时间: 2021年1月6日最近更新:
适应症
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 发起方
- 入组人数
- 20
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- 20years-old 至 60years-old（—）
- 性别
- All
入选标准
- 未提供
排除标准
- •1) Female subjects who are pregnant or lactating, or intending to become pregnant during the study 2) Subjects who have the possibility of developing allergic symptoms by the test food 3) Subjects who have a fever or complain of illness 4) Subjects who have difficulty chewing gum ordinarily (80 times/min) 5) Subjects who have meal or snack within 1 hour before the trial starts 6) Subjects who have a potential of Sjogren's syndrome (whose salivary flow late is below 1 mL/min)
研究者
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