About this trial
The purpose of this research study is to examine the effect of various forms of exercise training on blood vessel function in healthy individuals as well as individuals with mental health disorders (posttraumatic stress disorder (PTSD) and/or generalized anxiety disorder (GAD)).
Eligibility criteria
This trial accepts healthy volunteersQualifiers
apparently healthy and free of overt cardiovascular, pulmonary, or metabolic disease
for PTSD group, a score of ≥ 33 on PCL-5 checklist
for GAD group, a score of ≥ 10 on the GAD-7 self-report scale and < 33 on the PCL-5 checklist
for Healthy Control group, a score of ≤ 10 on the GAD-7 self-report scale and < 33 on the PCL-5 checklist
Disqualifiers
taking medications that could influence cardiovascular function
current smokers who have recently quit smoking
illicit drug use or excessive alcohol consumption
pregnant women
Trial design
Parallel
Treatments tested in this trial
Muscular Strength Training Group
BehavioralWeek 1 3 days/week Bench Press - 1 set at 80% of one repetition maximum (1RM) Bent Over Row - 1 set at 80% 1RM Back Squat - 1 set at 80% 1RM Romanian Deadlift - 1 set at 80% 1RM Week 2 3 days/week Bench Press - 2 sets at 80% 1RM Bent Over Row - 2 sets at 80% 1RM Back Squat - 2 sets at 80% 1RM Romanian Deadlift - 2 sets at 80% 1RM Weeks 3-10 3 days/week Bench Press - 3 sets at 80% 1RM Bent Over Row - 3 sets at 80% 1RM Back Squat - 3 sets at 80% 1RM Romanian Deadlift - 3 sets at 80% 1RM
Muscular Fitness Training Group
BehavioralWeek 1 3 days/week Bench Press - 1 set at 65% 1RM Bent Over Row - 1 set at 65% 1RM Back Squat - 1 set at 65% 1RM Romanian Deadlift - 1 set at 65% 1RM Week 2 3 days/week Bench Press - 2 sets at 65% 1RM Bent Over Row - 2 sets at 65% 1RM Back Squat - 2 sets at 65% 1RM Romanian Deadlift - 2 sets at 65% 1RM Weeks 3-10 3 days/week Bench Press - 3 sets at 65% 1RM Bent Over Row - 3 sets at 65% 1RM Back Squat - 3 sets at 65% 1RM Romanian Deadlift - 3 sets at 65% 1RM
Treatment groups
Trial outcomes
Primary outcomes
Arm Vascular Function at Rest (Flow Mediated Dilation Test)
Change in Brachial Artery Dilation from Baseline Values
Leg Vascular Function (Passive Leg Movement Test)
Change in Leg Blood Flow Values from Baseline
Arm Vascular Function in Response to Exercise (Handgrip Exercise Test)
Change in Brachial Artery Dilation from Baseline Values
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