- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01121315
A Retrospective Study of Cardiovascular Events Related to the Use of Glucose Lowering Drug Treatment in Primary Care (ROSE)
May 10, 2012 updated by: AstraZeneca
A Retrospective Epidemiological Study to Investigate Outcome and Mortality With Glucose Lowering Drug Treatment in Primary Care
To describe the type II diabetes population in primary care with special reference to treatment, other diseases and mortality during the last decade.
To test the hypothesis that the type or combination of per oral glucose lowering drugs have different effects on the risk of cardiovascular disease and diabetic complications.
Study Overview
Status
Completed
Conditions
Study Type
Observational
Enrollment (Actual)
58326
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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Uppsala, Sweden
- Research Site
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
- Older Adult
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Sampling Method
Non-Probability Sample
Study Population
Eligible subjects are all type II diabetes patients, found in medical records at the participating centres.
Patient data from the period 1 January 1999 - 31 December 2009 will be included in the observation.
To ensure a representative selection of primary care centers, selection of study sites will be based on the following criteria to ensure a representative sample of the Swedish population: a mix of rural and urban areas, public and private care providers, small, mid sized and large primary care centers.
Description
Inclusion Criteria:
- Patients with type II diabetes, according to medical records, diagnosis, prescription or lab assessments
Exclusion Criteria:
- Patients followed by physician for less than 6 months after diagnosis of Diabetes type II
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
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1
Diabetes type II patients, according to medical records, prescriptions or lab results, followed for >6 months after diagnosis.
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
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Composite end-point consisting of Cardiovascular Disease, elective coronary revascularisation and mortality
Time Frame: The endpoints will be extracted from the medical records on one occassion, covering a period of one decade.
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The endpoints will be extracted from the medical records on one occassion, covering a period of one decade.
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Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Retinopathy, renal failure, hypoglycaemic episodes, other diabetic complications
Time Frame: The endpoints will be extracted from the medical records on one occasion, covering a period of one decade.
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The endpoints will be extracted from the medical records on one occasion, covering a period of one decade.
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Time from: Metformin (MET) to Insulin (INS) versus Metformin (MET) -> Metformin (MET)+Sulfonylurea (SU) ->Insulin (INS)
Time Frame: The endpoints will be extracted from the medical records on one occasion, covering a period of one decade.
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The endpoints will be extracted from the medical records on one occasion, covering a period of one decade.
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Number of consultations in primary care. Number of hospitalisations
Time Frame: The endpoints will be extracted from the medical records on one occasion, covering a period of one decade.
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The endpoints will be extracted from the medical records on one occasion, covering a period of one decade.
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Study Director: Leif Lohm, MD, AstraZeneca Nordic, Södertälje
- Principal Investigator: Gunnar Johansson, MD, Uppsala University, Sweden
- Study Chair: Carl Johan Östgren, MD, Ödeshögs VC
- Study Chair: Johan Sundström, MD PhD, Uppsala University Hospital
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- Grundvold I, Bodegard J, Nilsson PM, Svennblad B, Johansson G, Ostgren CJ, Sundstrom J. Body weight and risk of atrial fibrillation in 7,169 patients with newly diagnosed type 2 diabetes; an observational study. Cardiovasc Diabetol. 2015 Jan 15;14:5. doi: 10.1186/s12933-014-0170-3.
- Sundstrom J, Sheikhi R, Ostgren CJ, Svennblad B, Bodegard J, Nilsson PM, Johansson G. Blood pressure levels and risk of cardiovascular events and mortality in type-2 diabetes: cohort study of 34 009 primary care patients. J Hypertens. 2013 Aug;31(8):1603-10. doi: 10.1097/HJH.0b013e32836123aa.
- Ostgren CJ, Sundstrom J, Svennblad B, Lohm L, Nilsson PM, Johansson G. Associations of HbA1c and educational level with risk of cardiovascular events in 32,871 drug-treated patients with Type 2 diabetes: a cohort study in primary care. Diabet Med. 2013 May;30(5):e170-7. doi: 10.1111/dme.12145. Epub 2013 Mar 13.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
May 1, 2010
Primary Completion (Actual)
August 1, 2011
Study Completion (Actual)
August 1, 2011
Study Registration Dates
First Submitted
May 10, 2010
First Submitted That Met QC Criteria
May 10, 2010
First Posted (Estimate)
May 12, 2010
Study Record Updates
Last Update Posted (Estimate)
May 11, 2012
Last Update Submitted That Met QC Criteria
May 10, 2012
Last Verified
May 1, 2012
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- NIS-CSE-DUM-2010/1
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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