Clinical trial Recruiting at 1 site Interventional Ages 20 to 65

Evaluating the effects of orange peel fermentation on reducing body fat in adults

Official title: The Evaluation of Orange Peel Fermentation on Body Fat Lowering Efficacy in Adults

Run by TCI Co., Ltd. · NCT04496895 · Data updated 2026-11-12

This study is testing if eating fermented orange peel can help adults with overweight or fatty liver disease lose body fat.

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Quick facts

Study typeInterventional
Ages20 Years to 65 Years
SexAll
Enrollment124 (estimated)
SponsorTCI Co., Ltd.
Industry-sponsored
Locations1 site (Taipei, Taiwan)
StatusRecruiting
StartedNovember 12, 2022
Main results expectedSeptember 30, 2026
Study endsNovember 30, 2026
Registry record updatedMay 29, 2026
Trial IDNCT04496895 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adults aged 20 to 65 with a BMI of 24 or higher or those diagnosed with fatty liver disease.

Probably not a fit

Patients with a history of significant medical conditions such as cardiovascular disease, organ transplantation, or major organic diseases may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial aims to assess the efficacy of orange peel fermentation in lowering body fat among adults diagnosed with overweight or fatty liver disease. It employs a double-blind, randomized design where participants will consume either the fermented orange peel or a placebo daily for two months. Clinical evaluations and questionnaires will be conducted at each visit to monitor progress and gather data on the intervention's effects.

Why it matters

Potential benefit: If successful, this study could provide a natural dietary intervention for reducing body fat and improving liver health in adults.

How similar studies have gone: While the specific approach of using orange peel fermentation is novel, similar dietary interventions have shown promise in other studies for weight management and liver health.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Adults between the ages of 20 and 65 who are willing to sign the consent form of the subject.
2. For those with BMI ≥ 24 or fatty liver, male body fat ≥ 25%, female body fat ≥ 30%.
3. Those who are not pregnant and are willing to cooperate with contraception during the trial period.
4. No history of cardiovascular disease, history of organ transplantation, history of epilepsy or convulsions, liver and kidney disease, malignant tumor, endocrine disease, mental disease, alcohol or drug abuse, or other major organic diseases (according to medical history).

Exclusion Criteria:

1. Pregnant women, people with a history of cardiovascular disease, organ transplantation, epilepsy or convulsions, liver and kidney disease, malignant tumors, endocrine diseases, mental illness, alcohol or drug abuse, and other major organic diseases (according to medical history).
2. No person who has received major surgery or bariatric surgery (according to medical history).
3. I have used drugs that affect body fat, waist circumference or significantly increase weight, such as systemic corticosteroids, tricyclic antidepressants, atypical psychiatric drugs, and mood stability in the current or 3 months before participating in the screening Drugs (according to medical history).

Where it's running

  • National Taiwan University Hospital
    Taipei, Taiwan, Taiwan
    Recruiting

Study contacts

  • Principal investigator: LIOU JYH-MING, Doctor — National Taiwan University Hospital
  • Study coordinator: Huang Yu-Jyun
  • Email: nneder34@gmail.com
  • Phone: 0934173838

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.