Resistance training and leucine supplementation : effects on performance and body composition of untrained subjects.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

ISRCTN

Registry ID

ISRCTN31209884

Enrollment

Registered

2005-09-30

Start date

2003-12-01

Completion date

Unknown

Last updated

2015-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Nutritional, Metabolic, Endocrine: Leucine supplementation Nutritional, Metabolic, Endocrine

Interventions

Randomised controlled trial

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: Healthy male subjects

Exclusion criteria

Exclusion criteria: 1. Athletes or trained subjects 2. Having diabetes 3. Heart disease 4. High blood pressure or any other chronic or serious illness 5. Having taken anabolic steroids or any other sports supplements at least 2 months before the beginning of the study

Design outcomes

Primary

Measure	Time frame
Bone density	—

Secondary

Measure	Time frame
Not provided at time of registration	—

Countries

United Kingdom

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026