Chronic effects of capsinoids ingestion on energy expenditure by brown adipose tissue in humans

Chronic effects of capsinoids ingestion on energy expenditure by brown adipose tissue in humans - Brown adipose tissue and capsinoids

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000006810

Enrollment

Registered

2011-12-01

Start date

2011-12-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Healthy male volunteers

Interventions

Capsules containing 9 mg capsinoids were given daily for 4-6 weeks, and whole-body energy expenditure, respiratory quotient and adiposity were measured by indirect calorimetry at a resting state and a

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: 1.Healthy male volunteers 2.Aged 20-30 years 3.Be able to provide written informed consent

Exclusion criteria

Exclusion criteria: Body mass index >=30

Design outcomes

Primary

Measure	Time frame
Whole body energy expenditure assessed from respiratory gas analysis	—

Secondary

Measure	Time frame
Respiratory quotient Skin temperature Body fat content	—

Countries

Japan

Contacts

Public ContactSaito, Masayuki

Tenshi College School of Nursing and Nutrition

saito@tenshi.ac.jp011-741-1051

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026