Dataset for "Hydration status affects thirst and salt preference but not energy intake or postprandial ghrelin in healthy adults: A randomised control trial"
This dataset provides the data collected for a trial investigating the role of hydration status on glycaemic regulation and appetite control in healthy adults (n = 16; n = 8 male). The trial was a randomised crossover trial, with each trial arm lasting 5 days. The first 3 days were lifestyle monitoring, day 4 was a dehydration/rehydration day (including lifestyle monitoring), and day 5 was the full trial day. The trial arms were hypohydrated (HYPO), or rehydrated (RE).
The data for the project relating to glycaemia has been previously published (https://doi.org/10.15125/BATH-00547) and may be useful for further analysis of this dataset, which relates to the appetite part of the study. Key hydration biomarkers have been duplicated in this dataset for convenience.
Cite this dataset as:
Carroll, H.,
2019.
Dataset for "Hydration status affects thirst and salt preference but not energy intake or postprandial ghrelin in healthy adults: A randomised control trial".
Bath: University of Bath Research Data Archive.
Available from: https://doi.org/10.15125/BATH-00719.
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Dataset for the manuscript entitled "Hydration status affects thirst and salt preference but not energy intake or postprandial ghrelin in healthy adults: A randomised control trial"
Creators
Harriet Carroll
University of Bath
Contributors
University of Bath
Rights Holder
Documentation
Data collection method:
This was a randomised crossover study investigating the role of hydration status on appetite control. Participants underwent 3-days of diet and physical activity standardisation, followed by a standardised intervention (hypohydration versus rehydration) day, and then a test day in the laboratory. We tested appetite using visual analogue scales, a desire to consume computer task, an ad libitum pasta meal, and postprandial blood sampling.
Additional information:
Data are split by HYPO (hypohydrated trial arm) and RE (rehydrated trial arm). Participant IDs are marked as "HPXX" where the "XX" has been replaced by their participant number (ranging from 01 to 17). Trial registrations can be found at: osf.io (osf.io/ptq7m) and clinicaltrials.gov (NCT02841449).
Methodology link:
Carroll, H., 2022. The effect of hydration status on glycemic control and appetite regulation. Open Science Framework. Available from: https://doi.org/10.17605/OSF.IO/PTQ7M.
Funders
Economic and Social Research Council
https://doi.org/10.13039/501100000269
South West ESRC Doctoral Training Centre DTG 2011
ES/J50015X/1
European Hydration Institute
Graduate Research Grant
Publication details
Publication date: 8 November 2019
by: University of Bath
Version: 1
DOI: https://doi.org/10.15125/BATH-00719
URL for this record: https://researchdata.bath.ac.uk/id/eprint/719
Related papers and books
Carroll, H. A., Templeman, I., Chen, Y.-C., Edinburgh, R., Burch, E. K., Jewitt, J. T., Povey, G., Robinson, T. D., Dooley, W. L., Buckley, C., Rogers, P. J., Gallo, W., Melander, O., Thompson, D., James, L. J., Johnson, L., and Betts, J. A., 2019. Hydration status affects thirst and salt preference but not energy intake or postprandial ghrelin in healthy adults: A randomised crossover trial. Physiology & Behavior, 212, 112725. Available from: https://doi.org/10.1016/j.physbeh.2019.112725.
Related datasets and code
Carroll, H., 2018. Dataset for "The effect of acute hypohydration on glycemia in healthy adults". Version 1. Bath: University of Bath Research Data Archive. Available from: https://doi.org/10.15125/BATH-00547.
Contact information
Please contact the Research Data Service in the first instance for all matters concerning this item.
Contact person: Harriet Carroll
Faculty of Humanities & Social Sciences
Health
