Evidence map›Paper›PMID 31375753›Full record

Trial reportScientific reports2019

A Randomised Controlled Trial on the Effectiveness and Adherence of Modified Alternate-day Calorie Restriction in Improving Activity of Non-Alcoholic Fatty Liver Disease.

Muhammad Izzad Johari, Khairiah Yusoff, Juhara Haron, Chandran Nadarajan, Khairun Nisah Ibrahim, Mung Seong Wong, Muhammad Ilham Abdul Hafidz, Bee Eng Chua, Nurhazwani Hamid, Wan Nor Arifin and 2 more

Erratum issued Registry-linked trialOpen access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to trial NCT04283942 (Effect of Intermittent Calorie Restriction on Metabolic Dysfunction-Associated Steatotic Liver Disease Patients With Abnormal Glucose Metabolism), which is not on this map. Cited by 66 papers, 12 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed, 12 pooled it
8.9field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT04283942 nacompletednot on this mapstarted 2020, after this paper: background citation

Effect of Intermittent Calorie Restriction on Metabolic Dysfunction-Associated Steatotic Liver Disease Patients With Abnormal Glucose Metabolism

TypeinterventionalSponsorShanghai Zhongshan HospitalRan2020 to 2021Enrolled60ConditionsFatty Liver Disease, Type 2 Diabetes, Impaired Glucose RegulationArmsIntermittent calorie restriction (ICR), Continuous calorie restriction (CCR)
3 · Its place in the literature

Who cites it

66 citing papers in PubMed, 12 syntheses or guidelines pooled it, 123 citations in OpenAlex.

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  9. Intermittent fasting for the prevention of cardiovascular disease.The Cochrane database of systematic reviews · 2021
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  19. Intermittent fasting and liver disease: Insights from the Ramadan model.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association · 2026
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6 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 2 institutions in 1 country.

Muhammad Izzad JohariSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Khairiah YusoffSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Juhara HaronSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Chandran NadarajanSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Khairun Nisah IbrahimHospital Universiti Sains Malaysia, Kota Bharu, Malaysia.
Mung Seong WongSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Muhammad Ilham Abdul HafidzSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Bee Eng ChuaHospital Universiti Sains Malaysia, Kota Bharu, Malaysia.
Nurhazwani HamidSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Wan Nor ArifinSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Zheng Feei MaSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Yeong Yeh LeeSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia. yylee@usm.my.ORCID http://orcid.org/0000-0002-6486-7717
Hospital Universiti Sains Malaysia · MYUniversiti Sains Malaysia · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Currently, there is no effective therapy for non-alcoholic fatty liver disease (NAFLD), although intensive calorie restriction is typically recommended but dietary adherence is an issue. The current study aimed to determine the effectiveness and adherence of eight weeks of modified alternate-day calorie restriction (MACR) in the control of NAFLD activity. This was a randomized controlled trial with MACR as the intervention and normal habitual diet as control. The outcome measures were body mass index (BMI), blood lipids, fasting blood sugar (FBS), liver enzymes (ALT and AST), and ultrasonographic measurements of liver steatosis and shear wave elastography (SWE). Per-protocol (PP) and intention-to-treat (ITT) analysis were performed within and between-groups with P < 0.05 as significant. 43 individuals with NAFLD satisfied study entry criteria, 33 were randomized to MACR and 10 to control group, and, 30 from MACR and 9 from control group completed PP. In between-group analysis of MACR vs. control, BMI were reduced in PP (P = 0.02) and ITT (P = 0.04). Only ALT was reduced in between-group analysis of MACR vs. control, both PP and ITT (P = 0.02 and 0.04 respectively). No reductions in all lipid parameters and FBS were found in between-group analyses (PP and ITT, all P > 0.22). Both liver steatosis grades and fibrosis (SWE) scores were reduced in between-group analyses of MACR vs. controls (PP and ITT, all P < 0.01). Adherence level remained between 75-83% throughout the study. As conclusion, 8 weeks of MACR protocol appears more effective than usual habitual diet in the control of NAFLD activity and with good adherence rate.

Indexed as

AdolescentAdultBody Mass IndexCaloric RestrictionDietFatty LiverFemaleHumansLiver CirrhosisMaleMiddle AgedNon-alcoholic Fatty Liver DiseasePatient ComplianceTreatment Outcome

Identifiers

PMID31375753
PMCPMC6677794
OpenAlexW2964919899

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.