Autonomic Nervous System and Nitric Oxide Interactions
NCT01137253 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 21
Last updated 2018-02-28
Summary
The investigators are interested in the role of the autonomic nervous system in the regulation of endothelial function among obese hypertensive subjects. In particular, the investigators will study how endothelial function (response to intra-arterial acetylcholine) changes during autonomic withdrawal.
Conditions
- Endothelial Dysfunction
Interventions
- DRUG
-
Trimethaphan
Trimethaphan 4 mg/min IV, for the duration of the study (approximately 2 hours)
- DRUG
-
Response to intrabrachial vasodilators during IV saline infusion
Sponsors & Collaborators
-
Vanderbilt University
lead OTHER
Study Design
- Allocation
- RANDOMIZED
- Purpose
- OTHER
- Masking
- SINGLE
- Model
- CROSSOVER
Eligibility
- Min Age
- 18 Years
- Max Age
- 60 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2010-06-30
- Primary Completion
- 2017-01-31
- Completion
- 2017-01-31
Countries
- United States
Study Locations
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