DRKS00016972
Completed
N/A
Contrast-enhanced Ultrasound (CEUS) for determining muscular Perfusion after oral intake of L-Citrulline, L-Arginine, and galloylated epicatechines. - CEUS #Bizeps
niversität Heidelberg, Zentrum für Orthopädie, Unfallchirurgie und Paraplegiologie0 sites30 target enrollmentMarch 25, 2019
Overview
- Phase
- N/A
- Intervention
- Not specified
- Conditions
- Examination of different sport supplement ingredients for their potency of vasodilation in skeletal muscle.
- Sponsor
- niversität Heidelberg, Zentrum für Orthopädie, Unfallchirurgie und Paraplegiologie
- Enrollment
- 30
- Status
- Completed
- Last Updated
- last year
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Young male subjects who workout in athletic sports regularly (e.g. Fitness/Gym, weightlifting, powerlifting)
Exclusion Criteria
- •Existing contraindications for contrast agent
- •o Known intolerance for SonoVue® or other ultrasound contrast agents
- •o Cardiac Right\-to\-left shunt
- •o severe heart failure (NYHA III and IV)
- •o uncontrollable hypertension
- •o severe pulmonary hypertension(\>90 mmHg)
- •o acute respiratory distress syndrome
- •o taking Dobutamine while suffering cardiovascular instability
- •o severe pulmonary diseases, in particular severe obstructive pulmonary diseases, ARDS.
- •Known diseases of the vascular system, liver, kidneys or gastrointestinal tract
Outcomes
Primary Outcomes
Not specified
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