HealthyNCT00621738
Effect of Mental Stress on Platelet Function in Healthy Subject
An observational study of Healthy, run by University of Zurich at 1 site in Switzerland.
Trial summary
Psychological stress is an independent cardiovascular risk factor. Activation of platelets plays an important role in atherosclerosis development and it could one of the mechanisms linking psychological stress and cardiovascular diseases Read more about this study
- Who is it for?
- Ages 18 to 80 yearsHealthy volunteers can take part
- Conditions the study is for
- Healthy
- How many people
- 45 participants
- Where
- 1 siteSwitzerland
- Study dates
- Dec 2007to Dec 2009
- 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 18 to 80 years
- All sexes
- Healthy volunteers accepted
- Adult, Older adult
Study population: Healthy subjects, aging 18-80 years
Who may be able to join
- Healthy subjects
- No smokers
- Written informed consent
Who cannot join
- Smoking
- Alcohol- or Drug Abuse
- Pregnancy
- Use of benzodiazepins, Aspirin or NSAIDs in the last week before inclusion
- Participation to another study within the last month
Trial locations and contacts
1 site in 1 country.
Switzerland1 site
Cardiovascular Center Cardiology Univeristy Hospital of Zurich
Zurich
About this study
Psychological stress is an independent cardiovascular risk factor. Activation of platelets plays an important role in atherosclerosis development and it could one of the mechanisms linking psychological stress and cardiovascular diseases
- Conditions
- Healthy
- Keywords
- mental stress, cardiovascular risk factor, platelet adhesion
- Medical subject headings
- Stress, Psychological
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted22 Feb 2008 (estimated)
- Study startDec 2007
- Primary completionDec 2009
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 University of ZurichThe 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
- 45 participants (estimated)
Sponsor and investigators
- Lead sponsor
- University of Zurich
- Sponsor type
- University, hospital or other
- Investigators
- 01 Studienregister MasterAdmins, Study director, UniversitaetsSpital ZuerichGeorg Noll, MD, Principal investigator, Cardiovascular Center Cardiology University Hospital Zurich
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00621738
- Sponsor's protocol ID
- 1382
- Status last verified
- Feb 2010
- First submitted
- 11 Feb 2008
- Last updated
- 10 Feb 2010
- Results posted
- No
Study at a glance
From the registry record, last updated by the sponsor on 10 Feb 2010. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Effect of Mental Stress on Platelet Function in Healthy Subject
- ClinicalTrials.gov ID
- NCT00621738
- Acronym / sponsor ID
- 1382
- Conditions
- Healthy
- Keywords
- mental stress, cardiovascular risk factor, platelet adhesion
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 45 participants (estimated)
- Lead sponsor
- University of ZurichUniversity, hospital or other
- Study start
- Dec 2007
- Primary completion
- Dec 2009 (actual)
- First posted
- 22 Feb 2008 (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.
Psychological stress is an independent cardiovascular risk factor. Activation of platelets plays an important role in atherosclerosis development and it could one of the mechanisms linking psychological stress and cardiovascular diseases
Study design
- Time perspective
- Prospective
Who may qualify
- Ages
- 18 to 80 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
- Study population
- Healthy subjects, aging 18-80 years
Key inclusion criteria (3 listed)
- Healthy subjects
- No smokers
- Written informed consent
Key exclusion criteria (5 listed)
- Smoking
- Alcohol- or Drug Abuse
- Pregnancy
- Use of benzodiazepins, Aspirin or NSAIDs in the last week before inclusion
- Participation to another study within the last month
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 10 Feb 2010.
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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.
01 Studienregister MasterAdmins study director
UniversitaetsSpital Zuerich
Georg Noll, MD principal investigator
Cardiovascular Center Cardiology University Hospital Zurich
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 University of Zurich at 1 site in Switzerland.
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 3 inclusion and 5 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 10 Feb 2010. 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 Switzerland. 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 10 Feb 2010.