ISRCTN11852796已完成不适用
Effect of combined iron, zinc, and calcium supplementation on iron, zinc, and calcium status in adolescents: a randomized controlled trial
niversity of Chile (Chile)0 个研究点目标入组 160 人开始时间: 2014年6月20日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 160
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
- 性别
- All
入选标准
- •Current inclusion criteria as of 18/01/2017:
- •1. Male or female
- •2. 16 - 18 years old
- •3. In good health
- •4. Sexual maturity rating of Tanner stage 5
- •Previous inclusion criteria:
- •1. Male or female
- •2. 16 - 17 years old
- •3. In good health
- •4. Sexual maturity rating of Tanner stage 5
排除标准
- •1. Use of vitamin supplements containing iron, zinc, calcium, vitamin D during the last 6 months prior the beginning of the trial
- •2. Known intolerance/allergy to iron, zinc, and calcium supplements
- •3. Smoking and alcohol abuse or dependence
- •4. Morbidity (excepting anemia defined as hemoglobin < 120 g/L)
- •5. Participation in previous studies particularly involving the administration of micronutrient supplements
- •6. Pregnant or planning a pregnancy during the study period
- •7. Breastfeeding
研究者
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