The number of cerebral emboli during coronary angiography depends on the access site

ISRCTN ISRCTN60243835
DOI https://doi.org/10.1186/ISRCTN60243835
Secondary identifying numbers A1
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

Department of Cardiothoracic Surgery and Anaesthesiology
Karolinska University Hospital
Stockholm
17176
Sweden

Study information

Study designRandomised single-centre clinical trial
Primary study designInterventional
Secondary study designRandomised controlled trial
Study setting(s)Hospital
Study typeScreening
Participant information sheet Not available in web format, please use the contact details below to request a patient information sheet
Scientific titleThe number of cerebral emboli during coronary angiography depends on the access site: a randomised single-centre clinical trial
Study objectivesThere 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) studiedIschaemic heart disease
InterventionTranscranial doppler measuring number of emboli during coronary angiography. Randomised access site during coronary angiography: radial or femoral.
Intervention typeOther
Primary outcome measureTotal number of cerebral emboli, measured throughout the angiography
Secondary outcome measuresMeasured throughout the angiography:
1. Number of particulate cerebral emboli
2. Number of gaseous cerebral emboli
Overall study start date01/02/2007
Completion date01/01/2009

Eligibility

Participant type(s)Patient
Age groupAdult
SexBoth
Target number of participants50
Key inclusion criteria1. Outpatients with stable angina pectoris planned for coronary angiography
2. Male and female
3. Aged 40 - 79 years
Key exclusion criteria1. Positive Allens test
2. No written informed consent
Date of first enrolment01/02/2007
Date of final enrolment01/01/2009

Locations

Countries of recruitment

  • Sweden

Study participating centre

Department of Cardiothoracic Surgery and Anaesthesiology
Stockholm
17176
Sweden

Sponsor information

Karolinska University Hospital (Sweden)
Hospital/treatment centre

c/o Jan van der Linden
Department of Cardiothoracic Surgery and Anaesthesiology
Stockholm
17176
Sweden

Website http://www.ki.se/
ROR logo "ROR" https://ror.org/00m8d6786

Funders

Funder type

Hospital/treatment centre

Karolinska University Hospital (Sweden)

No information available

Results and Publications

Intention to publish date
Individual participant data (IPD) Intention to shareNo
IPD sharing plan summaryNot provided at time of registration
Publication and dissemination planNot provided at time of registration
IPD sharing plan