Type of Atrial FibrillationNCT01502176
A Retrospective Register Study to Map the Frequency of Short Duration Atrial Fibrillation (AF) Among All Patients Admitted to Roskilde Sygehus in Denmark in 2010
An observational study of Type of Atrial Fibrillation and Medical History, run by Zealand University Hospital at 1 site in Denmark.
Trial summary
Retrospective observational study of patients with atrial fibrillation admitted to Roskilde University Hospital in 2010. Read more about this study
- Who is it for?
- Any age
- Conditions the study is for
- Type of Atrial Fibrillation, Medical History, Current Treatment
- How many people
- 1,600 participants
- Where
- 1 siteDenmark
- Study dates
- Dec 2011to Dec 2012
- 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 Any age
- All sexes
- No healthy volunteers
- Child, Adult, Older adult
Study population: All patients admitted and discharged with a diagnose of atrial fibrillation in 2010 at Roskilde University Hospital
Who may be able to join
- Atrial fibrillation
Who cannot join
- None
Trial locations and contacts
1 site in 1 country.
Denmark1 site, 1 recruiting
- Recruiting
Roskilde University Hospital
Roskilde, Copenhagen, 4000
Ole D Pedersen, MD, +4546323200, odp@regionsjaelland.dk
Ole D Pedersen, MD
About this study
Retrospective observational study of patients with atrial fibrillation admitted to Roskilde University Hospital in 2010.
Read the detailed description
The study is a retrospective register study of all patients discharged from Roskilde Hospital with a primary diagnosis of AF in 2010. All data will be collected from the patient's medical records and only data from this specific admission will be recorded. No follow-up of the patients after discharge will be performed in this study. The study does not involve any randomization or any drug testing.
- Keywords
- atrial fibrillation, registry
- Medical subject headings
- Atrial Fibrillation
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
| Study group | Role | What they receive |
|---|---|---|
| Atrial fibrillation patients | All patients discharged from hospital with a diagnose of atrial fibrillation |
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted30 Dec 2011 (estimated)
- Study startDec 2011
- Primary completionDec 2012 (estimated)
- Study completionDec 2012 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Type of Atrial FibrillationStudies of the same condition, open and under way.
- More trials run by Zealand 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
- Observational model
- Cohort
- Time perspective
- Retrospective
- Enrolment
- 1,600 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Zealand University Hospital
- Sponsor type
- University, hospital or other
- Collaborators
- Merck Sharp & Dohme LLC
- Responsible party
- Principal investigator, Ole Dyg Pedersen, Zealand University Hospital
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01502176
- Sponsor's protocol ID
- MISP Proposal # 38233
- Status last verified
- Dec 2011
- First submitted
- 29 Dec 2011
- Last updated
- 30 Dec 2011
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 30 Dec 2011. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Retrospective Register Study to Map the Frequency of Short Duration Atrial Fibrillation (AF) Among All Patients Admitted to Roskilde Sygehus in Denmark in 2010
- ClinicalTrials.gov ID
- NCT01502176
- Acronym / sponsor ID
- MISP Proposal # 38233
- Keywords
- atrial fibrillation, registry
- Study type
- Observational
- Recruitment status
- Unknown status
- Enrolment
- 1,600 participants (estimated)
- Lead sponsor
- Zealand University HospitalUniversity, hospital or other
- Collaborators
- Merck Sharp & Dohme LLC
- Study start
- Dec 2011
- Primary completion
- Dec 2012 (estimated)
- Study completion
- Dec 2012 (estimated)
- First posted
- 30 Dec 2011 (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.
Retrospective observational study of patients with atrial fibrillation admitted to Roskilde University Hospital in 2010.
Detailed description
The study is a retrospective register study of all patients discharged from Roskilde Hospital with a primary diagnosis of AF in 2010. All data will be collected from the patient's medical records and only data from this specific admission will be recorded. No follow-up of the patients after discharge will be performed in this study. The study does not involve any randomization or any drug testing.
Study design
- Observational model
- Cohort
- Time perspective
- Retrospective
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Atrial fibrillation patients | – | –All patients discharged from hospital with a diagnose of atrial fibrillation |
Who may qualify
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child, Adult, Older adult
- Study population
- All patients admitted and discharged with a diagnose of atrial fibrillation in 2010 at Roskilde University Hospital
Key inclusion criteria (1 listed)
- Atrial fibrillation
Key exclusion criteria (1 listed)
- None
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
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 30 Dec 2011.
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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.
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 Type of Atrial Fibrillation and Medical History, run by Zealand 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: status not confirmed, as of the sponsor's last update on 30 Dec 2011. 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?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Ole D Pedersen, MD (+45463232, odp@regionsjaelland.dk), or a site near the patient. 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 30 Dec 2011.