HealthyNCT00232401
The Circadian Rhythm of Urine Output in Healthy Infants
An observational study of Healthy, run by Aarhus University Hospital at 1 site in Denmark.
Trial summary
The purpose of this study is to describe the 24-hour urine output including the urinary excretion of hormones, electrolytes and other osmotically active substances in healthy children age 0 to 3 years old. Read more about this study
- Who is it for?
- Ages 6 days to 3 yearsHealthy volunteers can take part
- Conditions the study is for
- Healthy
- How many people
- 60 participants
- Where
- 1 siteDenmark
- Study dates
- Oct 2005to Aug 2008
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 6 days to 3 years
- All sexes
- Healthy volunteers accepted
- Child
Who may be able to join
- Healthy children, free of medication
Who cannot join
- History of urinary diseases
Trial locations and contacts
1 site in 1 country.
About this study
The purpose of this study is to describe the 24-hour urine output including the urinary excretion of hormones, electrolytes and other osmotically active substances in healthy children age 0 to 3 years old.
Read the detailed description
The purpose of this study is to describe the 24-hour urine output including the urinary excretion of hormones, electrolytes and other osmotically active substances in healthy children age 0 to 3 years old.
- Conditions
- Healthy
- Keywords
- urine, circadian rhythm
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted4 Oct 2005 (estimated)
- Study startOct 2005
- Study completionAug 2008
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for HealthyStudies of the same condition, open and under way.
- More trials run by Aarhus University HospitalThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Time perspective
- Prospective
- Enrolment
- 60 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Aarhus University Hospital
- Sponsor type
- University, hospital or other
- Collaborators
- The Danish Medical Research Council
- Investigators
- Birgitte Mahler, MD, Principal investigator, Aarhus University Hospital
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00232401
- Sponsor's protocol ID
- Neo.02.2005
- Status last verified
- Feb 2009
- First submitted
- 3 Oct 2005
- Last updated
- 16 Feb 2009
- Results posted
- No
Study at a glance
From the registry record, last updated by the sponsor on 16 Feb 2009. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- The Circadian Rhythm of Urine Output in Healthy Infants
- ClinicalTrials.gov ID
- NCT00232401
- Acronym / sponsor ID
- Neo.02.2005
- Conditions
- Healthy
- Keywords
- urine, circadian rhythm
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 60 participants (estimated)
- Lead sponsor
- Aarhus University HospitalUniversity, hospital or other
- Collaborators
- The Danish Medical Research Council
- Study start
- Oct 2005
- Study completion
- Aug 2008 (actual)
- First posted
- 4 Oct 2005 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of this study is to describe the 24-hour urine output including the urinary excretion of hormones, electrolytes and other osmotically active substances in healthy children age 0 to 3 years old.
Detailed description
The purpose of this study is to describe the 24-hour urine output including the urinary excretion of hormones, electrolytes and other osmotically active substances in healthy children age 0 to 3 years old.
Study design
- Time perspective
- Prospective
Who may qualify
- Ages
- 6 days to 3 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Child
Key inclusion criteria (1 listed)
- Healthy children, free of medication
Key exclusion criteria (1 listed)
- History of urinary diseases
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Not reported in the source record.
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 16 Feb 2009.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Birgitte Mahler, MD principal investigator
Aarhus University Hospital
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Healthy, run by Aarhus University Hospital at 1 site in Denmark.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 16 Feb 2009. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Denmark. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 16 Feb 2009.