Real ChatGPT answer · index seedS6HjLvv1TE0completeHealth and wellness · supplements and vitaminscommercial
Are there any clinical studies supporting the use of nootropics for entrepreneurs who need to clear brain fog and make fast decisions?
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The searches the AI actually ran for this prompt.
SEED QUERY
Are there any clinical studies supporting the use of nootropics for entrepreneurs who need to clear brain fog and make fast decisions?
2 real searches · 1 real-search pass
systematic review randomized controlled trials nootropics cognitive enhancement healthy adults caffeine L-theanine creatine bacopa modafinil brain fog executive functionGoogle ↗
OBSERVED
clinical trial meta-analysis cognitive enhancers healthy adults decision making executive function modafinil caffeine creatine bacopa 2024 2025Google ↗
OBSERVED
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 2 queries…
Searches and sources
ChatGPT2 real searches · gpt-6
systematic review randomized controlled trials nootropics cognitive enhancement healthy adults caffeine L-theanine creatine bacopa modafinil brain fog executive function Google ↗
clinical trial meta-analysis cognitive enhancers healthy adults decision making executive function modafinil caffeine creatine bacopa 2024 2025 Google ↗
- Effects of Tea (Camellia sinensis) or its Bioactive Compounds l-Theanine or l-Theanine plus Caffeine on Cognition, Sleep, and Mood in Healthy Participants: A Systematic Review and Meta-Analysis of Randomized Controlled Trials · pubmed.ncbi.nlm.nih.gov
- The Cognitive-Enhancing Outcomes of Caffeine and L-theanine: A Systematic Review · pmc.ncbi.nlm.nih.gov
- Dietary Supplement Ingredients for Optimizing Cognitive Performance Among Healthy Adults: A Systematic Review · pubmed.ncbi.nlm.nih.gov
- The effect of plant active substances on cognitive function in healthy older adults: a systematic review and network meta-analysis of randomized controlled trials · pubmed.ncbi.nlm.nih.gov
- Dietary Supplement Ingredients for Optimizing Cognitive Performance Among Healthy Adults: A Systematic Review - Cindy Crawford, Courtney Boyd, Patricia A. Deuster, 2021 · journals.sagepub.com
- How effective are pharmaceuticals for cognitive enhancement in healthy adults? A series of meta-analyses of cognitive performance during acute administration of modafinil, methylphenidate and D-amphetamine · pubmed.ncbi.nlm.nih.gov
- Modafinil for cognitive neuroenhancement in healthy non-sleep-deprived subjects: A systematic review. · pubmed.ncbi.nlm.nih.gov
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
systematic review randomized controlled trials nootropics cognitive enhancement healthy adults caffeine L-theanine creatine bacopa modafinil brain fog executive function OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
clinical trial meta-analysis cognitive enhancers healthy adults decision making executive function modafinil caffeine creatine bacopa 2024 2025 OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |