# A Randomized, Triple-Blind, Placebo-Controlled, Crossover Study to Investigate the Efficacy of a Single Dose of AlphaWave® l-Theanine on Stress in a Healthy Adult Population

**Type:** Papers  
**Canonical URL:** https://scholariq.org/papers/a-randomized-triple-blind-placebo-controlled-crossover-study-to-investigate-the/

## Facts

| Field | Value |
| --- | --- |
| Author Names | Malkanthi Evans,Alison C. McDonald,Lora Xiong,David C. Crowley,Najla Guthrie |
| Citations | 22 |
| DOI | 10.1007/s40120-021-00284-x |
| Fields | Neuroscience |
| Open Access | true |
| OA Status | gold |
| OA URL | https://link.springer.com/content/pdf/10.1007/s40120-021-00284-x.pdf |
| OpenAlex ID | https://openalex.org/W3198981862 |
| PMID | 34562208 |
| Type | article |
| Year | 2021 |

## Paper authors

- [David C. Crowley](https://scholariq.org/researchers/david-c-crowley/)

## Paper primary topic

- [Stress Responses and Cortisol](https://scholariq.org/topics/stress-responses-and-cortisol/)

## Paper topics

- [Stress Responses and Cortisol](https://scholariq.org/topics/stress-responses-and-cortisol/)
- [Tryptophan and brain disorders](https://scholariq.org/topics/tryptophan-and-brain-disorders/)
- [Olfactory and Sensory Function Studies](https://scholariq.org/topics/olfactory-and-sensory-function-studies/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.