Unverified88% confidenceDecision RuleTime unknown
备孕女性若选此款补叶酸,需注意其含的是合成叶酸而非活性甲基叶酸,对MTHFR突变携带者(约10-15%人口为纯合突变)转化率不足,备孕建议优先确认基因情况再做选择
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified叶酸孕期补充选择甲基化叶酸(5-MTHF)优于普通叶酸(folic acid),约30-40%人群携带MTHFR基因突变导致普通叶酸转化率低,备孕孕妇每日400-800μg85% similarUnverified未经基因检测确认MTHFR突变的普通孕妇,不必选择此款高价活性叶酸,普通叶酸即可满足需求85% similarUnverified备孕女性如需叶酸补充,应注意本品含的是合成叶酸(folic acid)而非活性叶酸(5-MTHF),对部分人群转化效率可能不足,建议咨询医生是否需要换用活性叶酸产品82% similarUnverified普通健康备孕人群无需先做MTHFR基因检测再决定买活性叶酸,指南推荐普通叶酸即可满足绝大多数人群需求,不必为营销概念支付额外成本80% similarUnverified叶酸对备孕及孕早期女性至关重要,推荐孕前3个月起每日补充400-800μg;部分人群存在MTHFR基因多态导致叶酸代谢差,可选择活性型5-甲基四氢叶酸(5-MTHF)而非普通合成叶酸79% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/693502API
curl https://kongchang.com/api/v1/knowledge/claims/693502MCP
get_claim(id=693502)