Mastiha Treatment for Obese With NAFLD Diagnosis

NCT ID: NCT03135873

Last Updated: 2022-04-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-03-08

Study Completion Date

2019-06-08

Brief Summary

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NAFLD/NASH is one of the most common complications of obesity and diabetes mellitus in Western populations affecting approximately 50% of diabetics and 76% of obese patients. Due to the lack of specialized treatment, many new efforts focus on exploring alternative, non-pharmacologic means for managing the disease, including bioactive substances in fruits, vegetables and plants or their products. Mastiha, a natural product of Greece, consists of a great variety of bioactive phytochemical compounds and demonstrates antioxidant, antiinflammatory, antimicrobial and lipid lowering properties. Taking into account the contribution of oxidative stress and inflammation to NAFLD/NASH pathogenesis, the hypothesis that Mastiha could improve disease aspects is investigated. Thus, design of a multicenter (4 centers across Europe), randomized, double-blind, placebo controlled (parallel arm) clinical trial to assess the effect of Mastiha on clinical course of NAFLD/NASH patients has been conducted. The effectiveness of the proposed intervention will be evaluated via clinical and laboratory markers. MAST4HEALTH aims also at exploring gene-diet interactions and at correlating genetic and epigenetic markers with metabolomic and intestinal microbiota profiles pre- and post- intervention. To this end, patients with confirmed NAFLD/NASH will be allocated to either verum or placebo group. Duration of the intervention will be 6 months and the dosage applied will be 2.1 g daily. NAFLD/NASH diagnosis will be confirmed by MS scanning and the sensitive LiverMultiScan technique. Anthropometric, demographic data, body composition, dietary habits, physical activity, family history and smoking status will be assessed pre- and post- intervention. Biochemical profile, oxidative stress and inflammation, as well as epigenetic and metabolomic profiles will be assessed in blood samples, while the metagenome profile will be examined in stools. Both groups will receive counselling to allow for body weight regulation up to 5%. Compliance will be assessed monthly and side effects will be reported.

Detailed Description

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Conditions

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Non Alcoholic Fatty Liver Disease

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Mastiha

This arm of patients will receive natural Mastiha supplements at a daily dosage of 2.1 g for a 6 month period.

Group Type ACTIVE_COMPARATOR

Mastiha

Intervention Type DIETARY_SUPPLEMENT

Mastiha is a natural product of Greece and has a license of manufactures Foods for Particular Nutritional Uses and of National Organization of Medicines (EOF).

Placebo

This arm of patients will receive placebo for a 6 month period.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DIETARY_SUPPLEMENT

Placebo is designed to have identical characteristics with verum.

Interventions

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Mastiha

Mastiha is a natural product of Greece and has a license of manufactures Foods for Particular Nutritional Uses and of National Organization of Medicines (EOF).

Intervention Type DIETARY_SUPPLEMENT

Placebo

Placebo is designed to have identical characteristics with verum.

Intervention Type DIETARY_SUPPLEMENT

Eligibility Criteria

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Inclusion Criteria

* Confirmed NAFLD/NASH
* 18 years \< Age \< 67 years
* BMI \> 30 kg/ m2

Exclusion Criteria

* Hepatotoxic Medication, Concomitant Liver Disease
* Decompensated Diabetes Mellitus
* Dysthyroidism, hypopituitarism, Cushing syndrome / disease
* Alcohol abuse or drug addiction
* Clinically or biochemically recognized systemic diseases
* Pregnancy test, lactation
* Vegan or lacto- and ovo-lacto- vegetarianism
* Psychiatric or mental disorder
* Recent loss in body weight or current diet
* Any use of antioxidant-phytochemical rich supplement, anti-, pre- or pro-biotics within 3 months pre-intervention
* Changes in drug treatment for e.g. hypertension, diabetes mellitus, 3 months prior or during the 6month intervention
* Antibiotic treatment during and 2 months prior to screening
Minimum Eligible Age

18 Years

Maximum Eligible Age

67 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of Novi Sad

OTHER

Sponsor Role collaborator

National Research Council, Institute of Clinical Physiology, Italy

OTHER

Sponsor Role collaborator

Harokopio University

OTHER

Sponsor Role lead

Responsible Party

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Andriana C Kaliora

Assistant Professor in Foods and Human Nutrition

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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G V DEDOUSIS, PROF.

Role: STUDY_DIRECTOR

Harokopio University

Locations

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Harokopio University

Athens, Attica, Greece

Site Status

Countries

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Greece

References

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Pavlides M, Banerjee R, Sellwood J, Kelly CJ, Robson MD, Booth JC, Collier J, Neubauer S, Barnes E. Multiparametric magnetic resonance imaging predicts clinical outcomes in patients with chronic liver disease. J Hepatol. 2016 Feb;64(2):308-315. doi: 10.1016/j.jhep.2015.10.009. Epub 2015 Nov 10.

Reference Type BACKGROUND
PMID: 26471505 (View on PubMed)

Banerjee R, Pavlides M, Tunnicliffe EM, Piechnik SK, Sarania N, Philips R, Collier JD, Booth JC, Schneider JE, Wang LM, Delaney DW, Fleming KA, Robson MD, Barnes E, Neubauer S. Multiparametric magnetic resonance for the non-invasive diagnosis of liver disease. J Hepatol. 2014 Jan;60(1):69-77. doi: 10.1016/j.jhep.2013.09.002. Epub 2013 Sep 12.

Reference Type BACKGROUND
PMID: 24036007 (View on PubMed)

Hassan K, Bhalla V, El Regal ME, A-Kader HH. Nonalcoholic fatty liver disease: a comprehensive review of a growing epidemic. World J Gastroenterol. 2014 Sep 14;20(34):12082-101. doi: 10.3748/wjg.v20.i34.12082.

Reference Type BACKGROUND
PMID: 25232245 (View on PubMed)

Abenavoli L, Milic N, Di Renzo L, Preveden T, Medic-Stojanoska M, De Lorenzo A. Metabolic aspects of adult patients with nonalcoholic fatty liver disease. World J Gastroenterol. 2016 Aug 21;22(31):7006-16. doi: 10.3748/wjg.v22.i31.7006.

Reference Type BACKGROUND
PMID: 27610012 (View on PubMed)

Yao H, Qiao YJ, Zhao YL, Tao XF, Xu LN, Yin LH, Qi Y, Peng JY. Herbal medicines and nonalcoholic fatty liver disease. World J Gastroenterol. 2016 Aug 14;22(30):6890-905. doi: 10.3748/wjg.v22.i30.6890.

Reference Type BACKGROUND
PMID: 27570425 (View on PubMed)

Dongiovanni P, Romeo S, Valenti L. Genetic Factors in the Pathogenesis of Nonalcoholic Fatty Liver and Steatohepatitis. Biomed Res Int. 2015;2015:460190. doi: 10.1155/2015/460190. Epub 2015 Jul 27.

Reference Type BACKGROUND
PMID: 26273621 (View on PubMed)

Fan JG, Cao HX. Role of diet and nutritional management in non-alcoholic fatty liver disease. J Gastroenterol Hepatol. 2013 Dec;28 Suppl 4:81-7. doi: 10.1111/jgh.12244.

Reference Type BACKGROUND
PMID: 24251710 (View on PubMed)

Triantafyllou A, Chaviaras N, Sergentanis TN, Protopapa E, Tsaknis J. Chios mastic gum modulates serum biochemical parameters in a human population. J Ethnopharmacol. 2007 Apr 20;111(1):43-9. doi: 10.1016/j.jep.2006.10.031. Epub 2006 Nov 6.

Reference Type BACKGROUND
PMID: 17150319 (View on PubMed)

Kanoni S, Kumar S, Amerikanou C, Kurth MJ, Stathopoulou MG, Bourgeois S, Masson C, Kannt A, Cesarini L, Kontoe MS, Milanovic M, Roig FJ, Beribaka M, Campolo J, Jimenez-Hernandez N, Milosevic N, Llorens C, Smyrnioudis I, Francino MP, Milic N, Kaliora AC, Trivella MG, Ruddock MW, Medic-Stojanoska M, Gastaldelli A, Lamont J, Deloukas P, Dedoussis GV, Visvikis-Siest S. Nutrigenetic Interactions Might Modulate the Antioxidant and Anti-Inflammatory Status in Mastiha-Supplemented Patients With NAFLD. Front Immunol. 2021 May 7;12:683028. doi: 10.3389/fimmu.2021.683028. eCollection 2021.

Reference Type DERIVED
PMID: 34025683 (View on PubMed)

Other Identifiers

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MAST4HEALTH (691042)

Identifier Type: -

Identifier Source: org_study_id

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