Biomarkers for Noninvasive Assessment of Human Hydration
Public ClinicalTrials.gov record NCT01507129. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Low levels of dehydration (the loss of body water corresponding to 2% of the body weight), deteriorate physical and cognitive performance and may also be linked to a number of chronic diseases. The standard test used for the assessment of hydration status is plasma osmolality. This blood test is invasive, requires time and laboratory equipment and is not accurate for isotonic dehydration. The goal of this project is to determine whether a new molecular technology, saliva-based Stress Response Profiling (SRP) biomarkers, could be used for non-invasive diagnostics of dehydration.
Study identification
- NCT ID
- NCT01507129
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 15 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 18 Years to 40 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 30, 2010
- Primary completion
- Jul 31, 2012
- Completion
- Jul 31, 2012
- Last update posted
- Aug 14, 2012
2010 – 2012
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Clinical and Translational Research Institute | San Diego | California | 92037 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01507129, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 14, 2012 · Synced Sep 24, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01507129 live on ClinicalTrials.gov.