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Efficacy of vitamin B6 against NAFLD : Invetigator-initiated, single-center, open-label, single-group, proof-of-concept study

Efficacy of vitamin B6 against NAFLD : Invetigator-initiated, single-center, open-label, single-group, proof-of-concept study - Efficacy of vitamin B6 against NAFLD

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000032611
Enrollment
23
Registered
2018-05-20
Start date
2018-06-01
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

non alcoholic fatty liver disease

Interventions

administration of vitamin B6

Sponsors

Yokohama City University Graduate School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Patients aged 20 to 85 years old at the time of acquisition. 2) Patients with NAFLD who have ineffective diet exercise therapy for 3 months. 3) Patients who can understand written consent about participation, observe compliance matters, undergo examination prescribed in this research plan, and can declare symptoms. 4) Patient diagnosed as fatty liver by abdominal ultrasound. 5) Patients who have fat liver greater than S1 stage by MRI. 6) Patients with fibrosis grade F3 or lower by MRI. 7) Patients with ALT of 40 IU / I or higher at screening . 8) Patients without drinking habits. (Alcohol consumption is equivalent to ethanol per day, in men less than 30 g / day, in women less than 20 g.) 9) Patients who are suspected of vitamin B6 deficiency by clinical symptoms (angularitis, cheilitis, glossitis, acute / chronic eczema, seborrheic eczema, contact dermatitis, peripheral neuritis, radiation disorder).

Exclusion criteria

Exclusion criteria: 1) Patient who has a change in internal medicine within 3 months before acquiring consent. 2) Patients whom the drug is contraindicated for and who have a history of hypersensitivity to the ingredients of the drug. 3) Patients with complications of other hepatic diseases such as hepatitis C, hepatitis B, autoimmune hepatitis. 4) Patients with current or past medical history of severe cardiovascular system, blood system, respiratory system, liver, kidney, digestive system, or neuropsychiatric disorder. 5) Patients with drug-induced or symptomatic NAFLD. 6) Patients who participated in other clinical trials and received administration of test drugs within one month prior to the start of the study (calculated from the day of study drug administration). 7) Patients with insulin injections for diabetic patients. 8) Patients with history of abdominal gastrointestinal surgery excluding appendicitis. 9) Patients with breastfeeding or who may be pregnant. 10) Patients who are judged inappropriate as subjects of this research by researchers.

Design outcomes

Primary

MeasureTime frame
Changes in ALT from baseline at 12 weeks

Countries

Japan

Contacts

Public ContactTakaomi Takaomi

Yokohama City University Graduate School of Medicine Department of Gastroenterology and Hepatology

takaomi0027@gmail.com0457872640

Outcome results

None listed

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