Comparing two exercise programs for fitness and body composition in adults

A Comparative Study of Two Biocircuit Training Programs:Tone Your Body Vs. Boost Performance on Physical Performance and Body Composition a Randomized Controlled Trial

Not applicable Interventional University of Graz · NCT06727708

This study is testing which of two exercise programs can help adults aged 30-65 get fitter and improve their body composition over 12 weeks.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment42 (estimated)
Ages30 Years to 65 Years
SexAll
SponsorUniversity of Graz Academic / other
Locations1 site (Leibnitz, Styria, Styria)
Trial IDNCT06727708 on ClinicalTrials.gov

What this trial studies

This study compares the effects of two BioCircuit training programs, 'Tone Your Body' and 'Boost Performance', on physical fitness and body composition in adults aged 30-65. Participants will be randomly assigned to one of the two programs and will undergo a 12-week intervention, with assessments of fitness and body composition before and after the program. The study aims to determine which program is more effective in improving muscle mass, reducing body fat, and enhancing overall physical fitness. Each program includes a structured circuit of strength and cardio exercises tailored to individual fitness levels.

Who should consider this trial

Good fit: Ideal candidates for this study are healthy adults aged 30-65 with limited prior strength training experience.

Not a fit: Patients with significant medical conditions, such as coronary heart disease or arthritis, may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could help identify the most effective exercise program for improving physical fitness and body composition in middle-aged adults.

How similar studies have performed: Other studies have shown positive outcomes with similar exercise interventions, suggesting potential for success in this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* • Age between 30 and 65 years

  * Healthy individuals without significant medical conditions
  * Less than 6 months of prior strength training experience
  * Willing and able to participate in a 12-week training program
  * Capable of performing strength training exercises such as leg press and chest press
  * Able to provide written informed consent

Exclusion Criteria:

* • History of coronary heart disease

  * History of stroke
  * Need for changes in antihypertensive treatment within 3 months prior to study start
  * Arthritis
  * Pregnancy or less than three months postpartum
  * Pain and movement restrictions
  * Use of medications that affect muscle strength or performance (e.g., anabolic steroids, beta-2 agonists, glucocorticoids, statins, benzodiazepines, ACE inhibitors, angiotensin-II receptor blockers, diuretics)
  * Any medical condition preventing participation in planned endurance and strength training

Where this trial is running

Leibnitz, Styria, Styria

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Muscle StrengthBody CompositionPhysical FitnessCircle TrainingStrength trainingMuscle massBody compositionPhysical fitness
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.