The number of cerebral emboli during coronary angiography depends on the access site
| ISRCTN | ISRCTN60243835 |
|---|---|
| DOI | https://doi.org/10.1186/ISRCTN60243835 |
| Protocol serial number | A1 |
| Sponsor | Karolinska University Hospital (Sweden) |
| Funder | Karolinska University Hospital (Sweden) |
- Submission date
- 09/11/2009
- Registration date
- 10/12/2009
- Last edited
- 10/12/2009
- Recruitment status
- No longer recruiting
- Overall study status
- Completed
- Condition category
- Circulatory System
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data
Record updated in last year
Plain English summary of protocol
Not provided at time of registration
Contact information
Dr Jesper Nyman
Scientific
Scientific
Department of Cardiothoracic Surgery and Anaesthesiology
Karolinska University Hospital
Stockholm
17176
Sweden
Study information
| Primary study design | Interventional |
|---|---|
| Study design | Randomised single-centre clinical trial |
| Secondary study design | Randomised controlled trial |
| Study type | Participant information sheet |
| Scientific title | The number of cerebral emboli during coronary angiography depends on the access site: a randomised single-centre clinical trial |
| Study objectives | There are more cerebral emboli during coronary angiography when accessing radial artery compared to femoral artery. |
| Ethics approval(s) | The Local Board of Ethics (EPN) in Sweden approved on the 4th October 2006 (ref: 2006/1077-31/2) |
| Health condition(s) or problem(s) studied | Ischaemic heart disease |
| Intervention | Transcranial doppler measuring number of emboli during coronary angiography. Randomised access site during coronary angiography: radial or femoral. |
| Intervention type | Other |
| Primary outcome measure(s) |
Total number of cerebral emboli, measured throughout the angiography |
| Key secondary outcome measure(s) |
Measured throughout the angiography: |
| Completion date | 01/01/2009 |
Eligibility
| Participant type(s) | Patient |
|---|---|
| Age group | Adult |
| Sex | All |
| Target sample size at registration | 50 |
| Key inclusion criteria | 1. Outpatients with stable angina pectoris planned for coronary angiography 2. Male and female 3. Aged 40 - 79 years |
| Key exclusion criteria | 1. Positive Allens test 2. No written informed consent |
| Date of first enrolment | 01/02/2007 |
| Date of final enrolment | 01/01/2009 |
Locations
Countries of recruitment
- Sweden
Study participating centre
Department of Cardiothoracic Surgery and Anaesthesiology
Stockholm
17176
Sweden
17176
Sweden
Results and Publications
| Individual participant data (IPD) Intention to share | No |
|---|---|
| IPD sharing plan summary | Not provided at time of registration |
| IPD sharing plan |
Study outputs
| Output type | Details | Date created | Date added | Peer reviewed? | Patient-facing? |
|---|---|---|---|---|---|
| Participant information sheet | Participant information sheet | 11/11/2025 | 11/11/2025 | No | Yes |
