Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2009 1
2015 2
2016 1
2017 2
2018 4
2019 4
2020 4
2021 6
2022 5
2023 4
2024 4

Text availability

Article attribute

Article type

Publication date

Search Results

33 results

Results by year

Filters applied: . Clear all
Page 1
The dose-dependent effect of caffeine supplementation on performance, reaction time and postural stability in CrossFit - a randomized placebo-controlled crossover trial.
Główka N, Malik J, Podgórski T, Stemplewski R, Maciaszek J, Ciążyńska J, Zawieja EE, Chmurzynska A, Nowaczyk PM, Durkalec-Michalski K. Główka N, et al. Among authors: durkalec michalski k. J Int Soc Sports Nutr. 2024 Dec;21(1):2301384. doi: 10.1080/15502783.2023.2301384. Epub 2024 Jan 16. J Int Soc Sports Nutr. 2024. PMID: 38226646 Free PMC article. Clinical Trial.
33 results