Quick Answer
Matcha Supplementation Cognitive Function Randomized Trial has evidence relevant to strength of evidence and what the studies can or cannot prove, but conclusions should stay close to the cited sources. One representative finding is: In dietary analysis, we found a significant inverse correlation between consumption of vitamin K in daily diet, excluding test drinks, and change in MoCA.
Key Takeaways
- 01In dietary analysis, we found a significant inverse correlation between consumption of vitamin K in daily diet, excluding test drinks, and change in MoCA. [Sakurai K (2020)]
- 02Matcha Green Tea Powder contains a variety of active ingredients beneficial to health, such as tea catechins, lutein and vitamin K. [Sakurai K (2020)]
- 03It is also known that these ingredients confer benefits upon cognitive functions of elderly people. [Sakurai K (2020)]
The current Migaku evidence database contains 1 reusable source document for Matcha Supplementation Cognitive Function Randomized Trial. This answer focuses on strength of evidence and what the studies can or cannot prove.
- In dietary analysis, we found a significant inverse correlation between consumption of vitamin K in daily diet, excluding test drinks, and change in MoCA. [Sakurai K (2020); evidence level 4]
- Matcha Green Tea Powder contains a variety of active ingredients beneficial to health, such as tea catechins, lutein and vitamin K. [Sakurai K (2020); evidence level 4]
- It is also known that these ingredients confer benefits upon cognitive functions of elderly people. [Sakurai K (2020); evidence level 4]
Evidence levels are sorting aids, not final clinical grades. Level 1 usually indicates systematic-review style evidence, level 2 indicates randomized trials or public-health guidance, and lower levels need more cautious wording.
This page is educational. People with medical conditions, pregnancy, medication use, or unusual symptoms should ask a qualified clinician before changing supplements, medication, or treatment routines.
Sources