- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04283942
Effect of Intermittent Calorie Restriction on MASLD Patients With Abnormal Glucose Metabolism
Effect of Intermittent Calorie Restriction on Metabolic Dysfunction-Associated Steatotic Liver Disease Patients With Abnormal Glucose Metabolism
Study Overview
Status
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
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Shanghai, China
- Zhongshan Hospital, Fudan University
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria
- Age 18-70
- Diagnosed as fatty liver by ultrasound or magnetic resonance imaging
- BMI ≥ 24 kg/m2
abnormal glucose metabolism: (meeting at least one):
- Impaired glucose regulation: fasting blood glucose ≥ 100 mg/dL, postprandial blood glucose ≥ 140 mg/dL or HbA1c ≥ 5.7%
- Diabetes mellitus: diabetic symptoms + plasma glucose concentration ≥ 200 mg/dL at any time or fasting plasma glucose concentration ≥ 100 mg/dL or OGTT 2 h plasma glucose concentration ≥ 200 mg/dL
Exclusion Criteria
- Type 1 diabetes, gestational diabetes and other special types of diabetes
- Poor blood glucose control, HbA1c > 8.5% within 3 months
- Taking antidiabetic drugs in the past month
- Serum ALT > 6 times of normal upper limit
- Excessive alcohol consumption (alcohol intake: men > 140 g, women > 70 g in the past 6 months)
- Other liver diseases: such as acute and chronic viral hepatitis, drug-induced hepatitis, immune hepatitis, liver cirrhosis, liver cancer, etc
- Taking drugs that may affect MASLD in the past three months, such as vitamin E
- Biliary obstructive diseases
- Other diseases affecting glucose and lipid metabolism: hyperthyroidism, hypothyroidism, Cushing's syndrome, etc
- Chronic kidney disease (serum creatinine ≥ 2.0 mg/dL)
- Life expectancy of no more than 5 years
- Already pregnant or plan to be pregnant in the near future
- Mental illness
- Other conditions affecting follow-up
- Have participated in other clinical trials in the past 4 weeks
- Absent of informed consent
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Intermittent Calorie Restriction (ICR)
Participants in ICR group were instructed to ensure 2 successive days of fasting-mimicking and 5 days of recovery per week.
On fasting-mimicking days, the participants were instructed to consume approximately 500 kcal/day and they were provided with plant-based meal replacement (ZhenBaiNian nutrition bar, Beijing Wanlaikang Nutrition and Health Food Science and Technology Research Institute Co., Ltd, China) to improve adherence and ensured adequate intake of micronutrients.
In the rest 5 days of recovery per week, participants were allowed to consume their usual diet.
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Participants in ICR group were instructed to ensure 2 successive days of fasting-mimicking and 5 days of recovery per week. On fasting-mimicking days, the participants were instructed to consume approximately 500 kcal/day and they were provided with plant-based meal replacement to improve adherence and ensured adequate intake of micronutrients. In the rest 5 days of recovery per week, participants were allowed to consume their usual diet. Participants will receive dietary counseling from experienced nutritionists and eat a balanced diet (macronutrient distribution of approximately 10-15% protein, 55-65% carbohydrate and 20-30% fat).They are required to write daily dietary log. Besides, they are required to maintain their exercise routines and record their daily steps using a unified pedometer (Redmi Smart Band, Xiaomi Corporation, China). The use of drugs affecting blood glucose and LFC will be avoided.
Other Names:
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Other: Control (Continuous calorie restriction, CCR)
Participants in control group were instructed to consume the prescribed calories (25 kcal / kg × [height (cm) - 100] kg) every day by eating conventional food without time restriction.
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Participants in CCR group were instructed to consume the prescribed calories (25 kcal / kg × [height (cm) - 100] kg) every day by eating conventional food without time restriction. Participants will receive dietary counseling from experienced nutritionists and eat a balanced diet (macronutrient distribution of approximately 10-15% protein, 55-65% carbohydrate and 20-30% fat).They are required to write daily dietary log. Besides, they are required to maintain their exercise routines and record their daily steps using a unified pedometer (Redmi Smart Band, Xiaomi Corporation, China). The use of drugs affecting blood glucose and LFC will be avoided.
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change of liver fat content in %
Time Frame: 12 weeks
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Change of liver fat content in %.
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12 weeks
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change of weight
Time Frame: 12 weeks
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Change of weight in kilograms.
|
12 weeks
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Change of blood glucose: fasting blood glucose
Time Frame: 12 weeks
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Change of fasting blood glucose in mmol/L.
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12 weeks
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Change of blood glucose: 2h postload blood glucose
Time Frame: 12 weeks
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Change of 2h postload blood glucose in mmol/L.
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12 weeks
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Change of HbA1c
Time Frame: 12 weeks
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Change of HbA1c in %.
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12 weeks
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Change of liver enzymes: alanine aminotransferase
Time Frame: 12 weeks
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Change of alanine aminotransferase in U/L.
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12 weeks
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Change of liver enzymes: aspartate aminotransferase
Time Frame: 12 weeks
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Change of aspartate aminotransferase in U/L.
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12 weeks
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Change of liver enzymes: γ-glutamyl transpeptidase
Time Frame: 12 weeks
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Change of γ-glutamyl transpeptidase in U/L.
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12 weeks
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Change of lipid profile: total cholesterol
Time Frame: 12 weeks
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Change of total cholesterol in mmol/L.
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12 weeks
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Change of lipid profile: triglyceride
Time Frame: 12 weeks
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Change of triglyceride in mmol/L.
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12 weeks
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Change of lipid profile: high-density lipoprotein-cholesterol
Time Frame: 12 weeks
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Change of high-density lipoprotein-cholesterol in mmol/L.
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12 weeks
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Change of lipid profile: low-density lipoprotein-cholesterol
Time Frame: 12 weeks
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Change of low-density lipoprotein-cholesterol in mmol/L.
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12 weeks
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Change of lipid profile: free fatty acid
Time Frame: 12 weeks
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Change of free fatty acid in mmol/L.
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12 weeks
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Other Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change of fat mass
Time Frame: 12 weeks
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measured by bioimpedance analyzer, fat mass in kilograms.
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12 weeks
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Change of lean mass
Time Frame: 12 weeks
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measured by bioimpedance analyzer, skeletal muscle mass in kilograms.
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12 weeks
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Change of abdominal adiposity
Time Frame: 12 weeks
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measured by MRI, including visceral adipose tissue and subcutaneous adipose tissue, all in square centimetres.
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12 weeks
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Change of liver stiffness measure of liver transient elastography
Time Frame: 12 weeks
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Change of liver stiffness measure of liver transient elastography, in kPa.
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12 weeks
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Change of insulin sensitivity
Time Frame: 12 weeks
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Change of HOMA-IR (fasting glucose in mmol/L x fasting insulin in μU/mL)/22.5).
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12 weeks
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Change of fasting insulin
Time Frame: 12 weeks
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Change of fasting insulin in μU/mL.
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12 weeks
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Change of brain functional MRI
Time Frame: 12 weeks
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Brain functional MRI will be used to evaluate the neural activity of the brain.
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12 weeks
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Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Hua Bian, Shanghai Zhongshan Hospital
- Study Director: Xin Gao, Shanghai Zhongshan Hospital
Publications and helpful links
General Publications
- Younossi ZM, Koenig AB, Abdelatif D, Fazel Y, Henry L, Wymer M. Global epidemiology of nonalcoholic fatty liver disease-Meta-analytic assessment of prevalence, incidence, and outcomes. Hepatology. 2016 Jul;64(1):73-84. doi: 10.1002/hep.28431. Epub 2016 Feb 22.
- Fan JG, Kim SU, Wong VW. New trends on obesity and NAFLD in Asia. J Hepatol. 2017 Oct;67(4):862-873. doi: 10.1016/j.jhep.2017.06.003. Epub 2017 Jun 19.
- Angulo P. Nonalcoholic fatty liver disease. N Engl J Med. 2002 Apr 18;346(16):1221-31. doi: 10.1056/NEJMra011775. No abstract available.
- Wei M, Brandhorst S, Shelehchi M, Mirzaei H, Cheng CW, Budniak J, Groshen S, Mack WJ, Guen E, Di Biase S, Cohen P, Morgan TE, Dorff T, Hong K, Michalsen A, Laviano A, Longo VD. Fasting-mimicking diet and markers/risk factors for aging, diabetes, cancer, and cardiovascular disease. Sci Transl Med. 2017 Feb 15;9(377):eaai8700. doi: 10.1126/scitranslmed.aai8700.
- Fan JG. Epidemiology of alcoholic and nonalcoholic fatty liver disease in China. J Gastroenterol Hepatol. 2013 Aug;28 Suppl 1:11-7. doi: 10.1111/jgh.12036.
- Wang FS, Fan JG, Zhang Z, Gao B, Wang HY. The global burden of liver disease: the major impact of China. Hepatology. 2014 Dec;60(6):2099-108. doi: 10.1002/hep.27406. Epub 2014 Oct 29.
- Ballestri S, Zona S, Targher G, Romagnoli D, Baldelli E, Nascimbeni F, Roverato A, Guaraldi G, Lonardo A. Nonalcoholic fatty liver disease is associated with an almost twofold increased risk of incident type 2 diabetes and metabolic syndrome. Evidence from a systematic review and meta-analysis. J Gastroenterol Hepatol. 2016 May;31(5):936-44. doi: 10.1111/jgh.13264.
- Vozarova B, Stefan N, Lindsay RS, Saremi A, Pratley RE, Bogardus C, Tataranni PA. High alanine aminotransferase is associated with decreased hepatic insulin sensitivity and predicts the development of type 2 diabetes. Diabetes. 2002 Jun;51(6):1889-95. doi: 10.2337/diabetes.51.6.1889.
- Armstrong MJ, Adams LA, Canbay A, Syn WK. Extrahepatic complications of nonalcoholic fatty liver disease. Hepatology. 2014 Mar;59(3):1174-97. doi: 10.1002/hep.26717. Epub 2014 Jan 16.
- Musso G, Gambino R, Tabibian JH, Ekstedt M, Kechagias S, Hamaguchi M, Hultcrantz R, Hagstrom H, Yoon SK, Charatcharoenwitthaya P, George J, Barrera F, Hafliethadottir S, Bjornsson ES, Armstrong MJ, Hopkins LJ, Gao X, Francque S, Verrijken A, Yilmaz Y, Lindor KD, Charlton M, Haring R, Lerch MM, Rettig R, Volzke H, Ryu S, Li G, Wong LL, Machado M, Cortez-Pinto H, Yasui K, Cassader M. Association of non-alcoholic fatty liver disease with chronic kidney disease: a systematic review and meta-analysis. PLoS Med. 2014 Jul 22;11(7):e1001680. doi: 10.1371/journal.pmed.1001680. eCollection 2014 Jul.
- Huang MA, Greenson JK, Chao C, Anderson L, Peterman D, Jacobson J, Emick D, Lok AS, Conjeevaram HS. One-year intense nutritional counseling results in histological improvement in patients with non-alcoholic steatohepatitis: a pilot study. Am J Gastroenterol. 2005 May;100(5):1072-81. doi: 10.1111/j.1572-0241.2005.41334.x.
- Sundfor TM, Svendsen M, Tonstad S. Intermittent calorie restriction-a more effective approach to weight loss? Am J Clin Nutr. 2018 Nov 1;108(5):909-910. doi: 10.1093/ajcn/nqy288. No abstract available.
- Cheng CW, Villani V, Buono R, Wei M, Kumar S, Yilmaz OH, Cohen P, Sneddon JB, Perin L, Longo VD. Fasting-Mimicking Diet Promotes Ngn3-Driven beta-Cell Regeneration to Reverse Diabetes. Cell. 2017 Feb 23;168(5):775-788.e12. doi: 10.1016/j.cell.2017.01.040.
- Johari MI, Yusoff K, Haron J, Nadarajan C, Ibrahim KN, Wong MS, Hafidz MIA, Chua BE, Hamid N, Arifin WN, Ma ZF, Lee YY. A Randomised Controlled Trial on the Effectiveness and Adherence of Modified Alternate-day Calorie Restriction in Improving Activity of Non-Alcoholic Fatty Liver Disease. Sci Rep. 2019 Aug 2;9(1):11232. doi: 10.1038/s41598-019-47763-8. Erratum In: Sci Rep. 2020 Jun 25;10(1):10599.
- Schubel R, Nattenmuller J, Sookthai D, Nonnenmacher T, Graf ME, Riedl L, Schlett CL, von Stackelberg O, Johnson T, Nabers D, Kirsten R, Kratz M, Kauczor HU, Ulrich CM, Kaaks R, Kuhn T. Effects of intermittent and continuous calorie restriction on body weight and metabolism over 50 wk: a randomized controlled trial. Am J Clin Nutr. 2018 Nov 1;108(5):933-945. doi: 10.1093/ajcn/nqy196.
- Liu M, Yan HM, Gao X, Gao J. [Association of abnormality of liver enzymes and metabolic syndrome in patients with nonalcoholic fatty liver disease]. Zhonghua Yi Xue Za Zhi. 2007 Jan 23;87(4):253-5. Chinese.
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- B2019-256R
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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