None
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Healthy college students between the ages of 18 and 23. No history of smoking and no alcoholic habits. Inclusion criteria: no oral, endocrine, cardiac, renal diseases or other chronic diseases, etc. Exclusion criteria: having oral, endocrine, cardiac, renal diseases or other chronic diseases, etc. Health and no major chronic diseases (such as diabetes, hypertension, kidney disease, liver disease) are required.
Exclusion criteria
Exclusion criteria: Participants with low compliance
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| plasma osmolarity;urine osmolarity ; | — |
Secondary
| Measure | Time frame |
|---|---|
| plasma sodium ;urine sodium;urine specific gravity;Creatine;glomerular filtration rate;copeptin;Microalbumin; | — |
Countries
China
Contacts
School of Public Health of Peking University