Obesity Clinical Trial - The Effect of Vegetarian Diet on Patients With

Status Recruiting

Clinical Trial Summary

In this study, 18-60 years old patients with metabolic associated fatty liver disease（MAFLD） will be recruited to test the intervention effect of vegetarian diet. This randomized clinical trial randomized individuals to a healthy vegetarian diet or a healthy omnivorous diet for 24 weeks. At the baseline and after the 24week intervention, the clinical manifestations of MAFLD, obesity levels, indices for glucose and lipid metabolism parameters, results of questionnaire and fecal samples will be collected and analyzed.

Clinical Trial Description

Dietary control remains an important way for nutritional intervention of metabolic related fatty liver disease. However, studies shows that patients have low compliance to the traditional diet. The topic proposed based on previous studies，recruiting of 220 obesity patients with metabolic associated fatty liver disease aged 18-60. After the informed consent, they will be randomly divided into intervention group and control group, intervention group will be given healthy vegetarian diet intervention and the control group given healthy omnivorous diet. Both diets are in line with the principles of fatty liver treatment. Interventions consisted primarily of face-to -face interview monthly and online interview every 2 weeks, which will be performed by professional dietitians. All participants were asked not to alter their exercise patterns during the study period. The primary outcome was the weight of fat mass after 24 weeks intervention. Secondary outcomes included imaging findings (B-ultrasonic examination and Fibroscan) of MAFLD, liver function, anthropometric measures, plasma lipid and glucose levels. At the meantime, serum oxidative stress indices, results of compliance survey and metabolites of Intestinal flora will be collected and analyzed. Through the above detection of the indicators related to MAFLD and obesity, it is explored whether the vegetarian diet can be an efficient and feasible way to the nutritional therapy of MAFLD. ;

Study Design

Related Conditions & MeSH terms

Diet, Healthy
Fatty Liver
Liver Diseases
Metabolism and Nutrition Disorder
Nutrition Disorders
Obesity

Clinical Trial Details

NCT number	NCT05443581
Study type	Interventional
Source	Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Contact	Xiuhua Shen, Professor
Phone	+86-139-1691-0428
Email	srachel@126.com
Status	Recruiting
Phase	N/A
Start date	July 1, 2022
Completion date	May 2024

View Details

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Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

The Effect of Vegetarian Diet on Patients With Metabolic Associated Fatty Liver Disease

Clinical Trial Summary

Clinical Trial Description

Study Design

Related Conditions & MeSH terms