Structured evidence table for L-Theanine Cognition Randomized Trial, generated from 2 reusable source documents in the Migaku knowledge base.
| topic | claim | evidence level | citation | source |
|---|---|---|---|---|
| L-Theanine Cognition Randomized Trial | For risk of bias assessment, the Cochrane Risk of Bias Tool (version 2.0) was used. | 1 | Mátyus RO (2025) | Promising, but Not Completely Conclusive-The Effect of l-Theanine on Cognitive Performance Based on the Systematic Review and Meta-Analysis of Randomized Placebo-Controlled Clinical Trials. |
| L-Theanine Cognition Randomized Trial | Background: Green tea ( Camellia sinensis ) has been consumed for centuries, and its beneficial effects on human health have been studied in recent decades. | 1 | Mátyus RO (2025) | Promising, but Not Completely Conclusive-The Effect of l-Theanine on Cognitive Performance Based on the Systematic Review and Meta-Analysis of Randomized Placebo-Controlled Clinical Trials. |
| L-Theanine Cognition Randomized Trial | l-theanine, an active ingredient in green tea, has been used to improve cognition and mood. | 1 | Mátyus RO (2025) | Promising, but Not Completely Conclusive-The Effect of l-Theanine on Cognitive Performance Based on the Systematic Review and Meta-Analysis of Randomized Placebo-Controlled Clinical Trials. |
| L-Theanine Cognition Randomized Trial | Purpose : We hypothesised that cognition following consumption of an isomaltulose beverage would be comparable to that of an isoenergetic sucrose-based beverage, but the latter would attenuate post-ingestive metabolic responses. | 4 | Bloomfield PM (2026) | Isomaltulose-Based Stimulant Beverages Can Improve Postprandial Metabolic Responses Without Compromising Cognitive Benefits Associated with Caffeinated Energy Drinks. |
| L-Theanine Cognition Randomized Trial | Methods : Thirty adults (15 males, 15 females) aged 21-44 years completed three experimental sessions, following at least 3 h fasting. | 4 | Bloomfield PM (2026) | Isomaltulose-Based Stimulant Beverages Can Improve Postprandial Metabolic Responses Without Compromising Cognitive Benefits Associated with Caffeinated Energy Drinks. |
Source documents