The aim of the study is to determine differences on radial artery occlusion from two compressive methods used after transradial catheterization and its functional impact on hand mobility.
Changes in Allen's test and pulse oximetry will be evaluated at baseline, 1 week and 3 month of catheterization in both groups of patients in order to check the functionality of the communications between the ulnar and radial arteries. The repercussion of each compressive method on radial occlusion and artery revascularization will be assessed by eco-Doppler at any time. Changes in diameter of arterial lumen of radial and ulnar arteries as a consequence of radial occlusion will be done simultaneously of blood flow Doppler measurements. The possible impact of radial occlusion on hand mobility will be done using a dynamometer designed to evaluate strength (Endurance test) and muscular claudication (Rapid exchange test).
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Masking
NONE
Enrollment
274
Hospital Universitari Vall d'Hebron
Barcelona, Barcelona, Spain
Determination of radial artery occlusion at baseline (before catheterization)
Determination of radial artery occlusion at baseline (before catheterization), 1 week and 3 month after angiography/angioplasty in both compressive methods
Time frame: 1 day
Determination of radial artery occlusion after catheterization
Determination of radial artery occlusion at baseline (before catheterization), 1 week and 3 month after angiography/angioplasty in both compressive methods
Time frame: 1 week
Determination of radial artery occlusion after catheterization
Determination of radial artery occlusion at baseline (before catheterization), 1 week and 3 month after angiography/angioplasty in both compressive methods
Time frame: 3 month
Anatomic differences in radial and ulnar diameters
Anatomic differences in arterial lumen of radial and ulnar arteries (diameter)
Time frame: 3 month
Differences in radial and ulnar blood flow between compression methods
Differences in radial and ulnar blood flow as a consequence of radial occlusion
Time frame: 3 month
Differences in functional status at follow between compression groups
Differences in hand mobility at baseline, 1 week and 3 month of catheterization as a consequence of radial occlusion in relation with the compressive method used to achieve homeostasis.
Time frame: 1 day
Differences in functional status at follow between compression groups
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Differences in hand mobility at baseline, 1 week and 3 month of catheterization as a consequence of radial occlusion in relation with the compressive method used to achieve homeostasis.
Time frame: 1 week
Differences in functional status at follow between compression groups
Differences in hand mobility at baseline, 1 week and 3 month of catheterization as a consequence of radial occlusion in relation with the compressive method used to achieve homeostasis.
Time frame: 3 month
Differences in functional status between occluded radial cohort and patent radial cohort
Differences in hand mobility at baseline, 1 week and 3 month in response to radial occlusion.
Time frame: 1 day
Differences in functional status between occluded radial cohort and patent radial cohort
Differences in hand mobility at baseline, 1 week and 3 month in response to radial occlusion.
Time frame: 1 week
Differences in functional status between occluded radial cohort and patent radial cohort
Differences in hand mobility at baseline, 1 week and 3 month in response to radial occlusion.
Time frame: 3 month