Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
16 participants
INTERVENTIONAL
2013-10-31
2014-01-31
Brief Summary
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16 divers in 2 groups each completed 6 dives. One group completed 3 control dives followed by 5 days rest then 3 dives preceded by exercise. The other group completed the opposite protocol. Flow-mediated dilation (FMD) data and blood for MP analysis was collected before and after each dive. VGE were monitored via transthoracic echocardiography 30, 60, and 90 min after surfacing. Exercise before diving consisted of 60 min running outdoors including 8x4 min intervals at 90% VO2max effort.
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
CROSSOVER
BASIC_SCIENCE
NONE
Study Groups
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Control dives 1st
Subjects in this group complete the first 3 dives as control dives and the second 3 dives preceded by aerobic exercise
Aerobic running exercise
60 min of aerobic intervals completed prior to SCUBA diving
Predive exercise 1st
Subjects complete the first 3 dives preceded by the intervention of aerobic exercise and the second 3 with no exercise as control dives
Aerobic running exercise
60 min of aerobic intervals completed prior to SCUBA diving
Interventions
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Aerobic running exercise
60 min of aerobic intervals completed prior to SCUBA diving
Eligibility Criteria
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Inclusion Criteria
* Certified to dive by experienced Medical evaluator
* Must be able to run continuously for 45 min
Exclusion Criteria
18 Years
65 Years
ALL
Yes
Sponsors
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University of Maryland
OTHER
University Hospital of Split
OTHER
Responsible Party
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Zeljko Dujic
Professor Zeljko Dujic MD, PhD, Director of Department of Physiology
Principal Investigators
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Zeljko Dujic, MD, PhD
Role: PRINCIPAL_INVESTIGATOR
University of Split, School of Medicine
Locations
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University of Maryland
Baltimore, Maryland, United States
University of Split School of Medicine
Split, , Croatia
Countries
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Other Identifiers
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264816-02
Identifier Type: -
Identifier Source: org_study_id
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