Hydration status
Conditions
Interventions
The study will have four arms for the different rehydration fluids. The same group of 20 athletes will be provided with the four different fluids on four different days during their training with four
Sponsors
Coconut Research Institute .
Eligibility
Inclusion criteria
Inclusion criteria: Male and female athletes training for 800m to 1500m events •Age 18-35 years
Exclusion criteria
Exclusion criteria: Any athlete with a condition incapable of performing the routine work out
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Anthropometric variables : Body fat (%), BMI (kg/ m², Body Surface Area (m²), muscle mass (kg), fat mass (kg) [At baseline ] Haematological and Biochemical markers : Plasma osmolality, serum electrolytes (Na+, K+, Cl- ), haematocrit and Hb, random blood sugar , serum pyruvate [At baseline and two hours after commencing the workout] Urine specific gravity [At baseline and two hours after commencement] Urine output and fluid intake [One hour after work out, after one hour rest and two hours rest] Blood pressure, oral temperature, pulse, respiratory rate, body weight [At baseline, one hour after workout, after one hour rest and two hours rest] Haematological and Biochemical markers : Plasma osmolality, serum electrolytes (Na+, K+, Cl- ), haematocrit and Hb, random blood sugar , serum pyruvate [At baseline and two hours after commencing the workout] Urine specific gravity [At baseline and two hours after commencement] Urine output and fluid intake [One hour after work out, after one hour rest and two hours rest] Blood pressure, oral temperature, pulse, respiratory rate, body weight [At baseline, one hour after workout, after one hour rest and two hours rest] | — |
Secondary
| Measure | Time frame |
|---|---|
| None [None] | — |
Countries
Sri Lanka
Contacts
Public ContactProf. A. R. Wickremasinghe ,
Professor of Public Health
Outcome results
None listed