Rehydration Efficiency With Different Sports Drinks
REHYDR8
Rehydration After Exercise With High-electrolyte Sport Drink
1 other identifier
interventional
12
1 country
1
Brief Summary
It is well established that post-exercise rehydration with a carbohydrate-electrolyte solution is better when compared to plain water. However, most of the commercially available drinks today are high in carbohydrates and sodium with low potassium without other active ingredients. The aim of the present study is to examine the impact of a higher electrolyte sports drink compared with traditional sports drinks and water on the time course and extent of rehydration after exercise-induced dehydration
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started May 2023
Shorter than P25 for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
May 1, 2023
CompletedFirst Submitted
Initial submission to the registry
August 23, 2023
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 5, 2024
CompletedStudy Completion
Last participant's last visit for all outcomes
January 12, 2024
CompletedFirst Posted
Study publicly available on registry
May 16, 2024
CompletedMay 16, 2024
May 1, 2024
8 months
August 23, 2023
May 14, 2024
Conditions
Outcome Measures
Primary Outcomes (5)
Net Fluid Balance
Net fluid balance based on body weight changes during the 4 h of the rehydration period
3 hours of rehydration
Net Fluid Balance
Net fluid balance based on body weight changes during the 4 h of the rehydration period
4 hours of rehydration
Urine volume
cumulative Urine output during the rehydration period
3 hours of rehydration
Urine osmotic excretion
Urine osmotic excretion during rehydration
3 hours of rehydration
Urine osmotic excretion
Urine osmotic excretion during rehydration
4 hours of rehydration
Secondary Outcomes (4)
Stomach fullness
3 hours of rehydration
Stomach fullness
4 hours of rehydration
Thirst
3 hours of rehydration
Thirst
4 hours of rehydration
Study Arms (4)
Water
PLACEBO COMPARATORrehydration with Plain water
Gatorade
ACTIVE COMPARATORrehydration with Gatorade drink
BodyArmor
ACTIVE COMPARATORRehydration with Body Armor Drink
GoodSport
EXPERIMENTALRehydration with Good Sport drink
Interventions
Eligibility Criteria
You may qualify if:
- Training \> 2x per week
- Age 18-55 y
- stable weight for the last 2 months (\<5 lbs. fluctuation)
You may not qualify if:
- night shifting work
- thyroid medication
- bariatric surgery
- cardiovascular disease
- renal disease
- hepatic disease
- Participating in another study at the same time
- Bodyweight \<110 lbs.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Interdisciplinary Science and Technology Building 8
Phoenix, Arizona, 85004, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- PARTICIPANT
- Masking Details
- Unidentified bottles.
- Purpose
- OTHER
- Intervention Model
- CROSSOVER
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
August 23, 2023
First Posted
May 16, 2024
Study Start
May 1, 2023
Primary Completion
January 5, 2024
Study Completion
January 12, 2024
Last Updated
May 16, 2024
Record last verified: 2024-05
Data Sharing
- IPD Sharing
- Will not share