Principal Investigator Assistant Professor Department of Health Sciences and Human Performance The University of Tampa Gregory L.. Co-Principal Investigator Associate Professor and Acad
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Research Team
Eric Arnold, Ph.D
Principal Investigator Assistant Professor Department of Health Sciences and Human Performance The University of Tampa
Gregory L Burns, DHSC, PA-C
Co-Principal Investigator Associate Professor and Academic Director Department of Physician Assistant Medicine The University of Tampa
Chrisoula Kiriazis, M.D
Co-Principal Investigator Director of Diabetes Prevention Baycare Health System
Kimberly Mularoni, M.D., FAAP
Co-Principal Investigator Assistant Professor and Medical Director Department of Physician Assistant Medicine The University of Tampa
Nauris Tamulevicius, Ph.D., EP-C
Co-Principal Investigator Associate Professor Department of Health Sciences and Human Performance The University of Tampa
Janice C Zgibor, R.Ph., Ph.D
Co-Principal Investigator Professor
Director, Doctoral Program in Epidemiology and COPH Doctor of Public Health Program Department of Epidemiology and Biostatistics University of South Florida
To submit your recommendation
or for more information contact
Eric Arnold, Ph.D
Assistant Professor Department of Health Sciences and Human Performance
College of Natural and Health Sciences The University of Tampa
Cell: (404) 977-7684 Office: (813) 257-3554 Fax: (813) 258-7482 cearnold@ut.edu
Departments of Health Sciences and Human Performance
and Physician Assistant Medicine
UT-IRB Approved Study: 18-051
An Exercise Program Comparing High-Intensity Interval Exercise Training to Moderate-Intensity Continuous Exercise Training
on the Metabolic Profle
in Prediabetes Patients
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Purpose
To determine if participating in three months of
high-intensity interval exercise training (HIIT) results
in a greater improvement in the metabolic profle
(see assessments) compared to three months of
moderate-intensity continuous exercise training (MICT)
HIIT/MICT Exercise Program
• Location:
Tampa Riverwalk
• Exercise Training
Duration:
3 months
• Frequency:
3 days per week
• Exercise Intensity: will be determined prior to
beginning exercise session I and adjusted throughout
the 3-month study period
• Exercise Session Duration: HIIT: 20 minutes of
exercise (10 x 1 min high-intensity exercise followed
by 1 min light active recovery between each interval)
with 3- to 5-minute warm-up and cool-down periods
Number of intervals will progress from 2 during Week
One to 10 intervals by Week Five MICT: Fifty minutes
of moderate-intensity exercise per session with 3- to
5-minute warm-up and cool-down periods Exercise
session duration will progress from 10 minutes during
Week One to 50 minutes by Week Five
• Research Personnel Monitoring: Monitored during
Months One–Two and exercise independently during
Month Three
• Exercise Intensity Monitoring: Polar Heart Rate
Monitor and Actigraph Accelerometer
• Additional Monitoring: Blood pressure and blood
glucose before and after each HIIT and MICT
exercise session
• Group Educational Sessions: Four one-hour
sessions over the three-month period in a
University of Tampa classroom with a licensed
psychologist, Sheriece Sadberry, Ph.D., L.P., CMPC
Assessments
The following assessments will be performed before and after the three-month study period at no cost to the participant
• Metabolic Profle: A two-hour oral glucose tolerance
test, along with blood collection for HbA1c and lipids (TC, HDL-C, LDL-C, and TG) will be performed at LabCorp (5610 W LaSalle St., Tampa) by a certifed phlebotomist
• Maximal Aerobic Capacity: A continuous incremental
maximal exercise treadmill test will be performed in the Human Performance Laboratory at The University of Tampa
to determine VO2max (Fitness Level)
• Dual X-Ray Absorptiometry (DEXA) will be performed
in the Human Performance Laboratory at The University of Tampa to assess body composition
• International Physical Activity, Physical Activity Enjoyment Scale and other questionnaires along
with Nutritional Analysis Intake will be performed
in the Human Performance Laboratory at The University
of Tampa
Assessment Technology
•
Recommendation Form
Research participants will be
• Male and Female, 18–60 years of age
• Sedentary, e.g., participating in less than two 30-minute bouts of moderate intensity (walking for pleasure) per week over the past six months
• Body Mass Index ≥25 to ≤35
• No previous type 1 or type 2 diabetes
• Diagnosis of prediabetes within the past year (check one or more)
❑ Fasting plasma glucose 100–125 mg/dL
❑ HbA1c 5.7%–6.4%
❑ Two-hour plasma glucose (after a 75-gram glucose load) of 140–199 mg/dL
Participants will be randomly assigned to the HIIT, MICT or Control Group All participants will receive pre- and post-assessments and group educational sessions Control group will have the opportunity to participate in the exercise program at the end of the 3-month study period
Physician Signature Date Physician Name
Physician Office Address Physician Office Phone
Patient Name Patient Phone Number
Fax this form to Eric Arnold at (813) 258-7482
or Email to cearnold@ut.edu; questions call (404) 977-7684