Effects of time-restricted eating and exercise on health and body composition

The Effect of Time-restricted Eating Combined With Exercise Training on Body Composition and Cardiometabolic Health; Randomized Controlled Trial (TERA)

NA · Tel Aviv University · NCT05167903

This study is testing if combining time-restricted eating with resistance training can improve muscle mass and overall health in men aged 40-60 who have metabolic syndrome.

Quick facts

PhaseNA
Study typeInterventional
Enrollment50 (estimated)
Ages40 Years to 60 Years
SexMale
SponsorTel Aviv University (other)
Locations1 site (Tel Aviv, Other)
Trial IDNCT05167903 on ClinicalTrials.gov

What this trial studies

This study investigates the impact of time-restricted eating (TRE) combined with resistance training (RT) on muscle mass, strength, and cardiometabolic health in men with metabolic syndrome. Participants aged 40-60 with a BMI of 25-33 kg/m² will be randomly assigned to either a TRE+RT group or a normal diet (ND)+RT group. Over a 10-week period, all participants will engage in supervised resistance training three times a week, while changes in body composition, muscle mass, and other health metrics will be assessed using advanced imaging techniques. The study aims to provide insights into how dietary patterns and exercise can improve health outcomes in this population.

Who should consider this trial

Good fit: Ideal candidates are males aged 40-60 with metabolic syndrome and a BMI between 25-33 kg/m² who have not engaged in exercise training in the past year.

Not a fit: Patients with cardiopulmonary diseases, recent regular exercise training, or those unable to comply with the study protocol may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved strategies for managing metabolic syndrome through dietary and exercise interventions.

How similar studies have performed: Previous studies have shown promising results with similar approaches combining dietary interventions and exercise, suggesting potential for success in this trial.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Subject with metabolic syndrome
* BMI between 25-33 kg/m²
* Age 40-60
* Without cardiac and pulmonary disease
* Did not engage exercise training in the last year.
* Willing and able to read, understand and sign an informed consent

Exclusion Criteria:

* Participants that have cardiopulmonary disease
* Inability to attend scheduled clinic visits and/or comply with the study protocol
* Active smokers
* Previous regular exercise training in the previous yea
* Major orthopedic injury at the past 3 months
* Inability to perform an MRI (due to claustrophobia, or metal in their body)
* Subjects that uses drugs that affect muscle metabolism

Where this trial is running

Tel Aviv, Other

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.

View on ClinicalTrials.gov →

Conditions: Metabolic Syndrome, Time-restricted eating, muscle mass, strength, cardio-metabolic risk

Last reviewed 2026-05-15 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.