Biological reaction by chondroitin sulfate in healthy subjects: randomized, double-blind, placebo-controlled trial

Biological reaction by chondroitin sulfate in healthy subjects: randomized, double-blind, placebo-controlled trial - Biological reaction by chondroitin sulfate

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000031899

Enrollment

Registered

2020-04-30

Start date

2018-01-31

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

None listed

Interventions

Active treatment for 4 weeks Placebo treatment for 4 weeks

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) Subjects aged 35 to 75 years on the day of signing the informed consent (2) Healthy subjects who do not have severe disease in cardiovascular system (3) Subjects who have received written informed consent

Exclusion criteria

Exclusion criteria: (1) Subjects who have history of severe disease (2) Subjects who are treated with medicine, intervention of exercise or diet by doctor (3) Subjects who are judged as inappropriate by investigator and doctor

Design outcomes

Primary

Measure	Time frame
Subjective evaluation of fatigue and pain, evaluation of cardiopulmonary function, evaluation of maximal voluntary contraction	—

Countries

Japan

Contacts

Public ContactNorio Hotta

Chubu University Department of Lifelong Sports for Health College of Life and Health Sciences

horinori@isc.chubu.ac.jp0568-51-9667

Outcome results