Meta AnalysisID 7236

α-硫辛酸补充剂治疗非酒精性脂肪性肝病:系统评价和Meta分析

CRD42023427856

Alpha lipoic acid efficacy for management of NAFLD versus placebo.

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Record Fields

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Meta Analysis Id
7236
Evidence Id
15794
Core Evidence Id
15794
Source Meta Analysis Id
7222
Herb2 Meta Analysis Id
HBMA007222
Crd Id
CRD42023427856
Title
Alpha-lipoic Acid Supplementation for Non-Alcoholic Fatty Liver Disease: A Systematic Review and Meta-analysis
Review Question
Alpha lipoic acid efficacy for management of NAFLD versus placebo.
Study Type Included
We will include randomized control trials to assess the beneficial effects of Alpha lipoic acid.
Condition Being Studied
Alpha-lipoic acid (ALA) is a short-chain fatty acid known for its antioxidant properties. Some studies suggest that ALA may be used as an anti-inflammatory supplement in the setting of NAFLD, however data is largely limited to animal models and is notably contradictory. While some studies demonstrate improvement in inflammatory markers with the use of ALA , others report neutral effects of the supplement. Therefore, it is difficult to conclude whether or not ALA should be regularly prescribed to patients diagnosed with NAFLD. We will plan to investigate the efficacy of Alpha lipoic acid in NAFLD.
Participant
Inclusion criteria: 1.RCTs that investigated the effects of alpha-lipoic acid on NAFLD patients (All patients) 2. Studies that used alpha-lipoic acid as a monotherapy. 3. Studies that reported outcomes such as changes in liver function tests, insulin resistance, body weight, and other relevant clinical endpoints. 4. Studies that were published in peer-reviewed journals in the English language. Exclusion criteria: 1. Studies that were conducted on animals or in vitro models. 2. Studies that used alpha-lipoic acid as a part of a combination therapy without a control group that received the same therapy without alpha-lipoic acid. 3. Studies that reported incomplete data or lacked appropriate statistical analyses. Abstracts only and letters to editors 4. Observations studies ( Case-control, case series, case reports, Cross-sectional studies, cohort studies) 5. Studies that were not published in the English language.
Animal
Human Disease Modelled
Intervention
Alpha lipoic acid supplementation in patients with NAFLD vs Placebo. Intervention: Alpha lipoic acid (ALA) supplementation. Comparison: Placebo or no treatment.
Comparator Control
Comparison: Placebo or no treatment.
Main Outcome
1. Liver enzymes (AST/ALT) 2. Insulin resistance (Insulin level, Fasting blood sugar, QUICKI score) 3. Anthropometrics ( Weight, Body mass index (BMI), Waist circumference (WC), Hip circumference (HC), Fat mass (FM), Visceral fat ( VF). Measures of effect Mean Difference
Outcome Measure
Additional Outcome
None Measures of effect Not applicable
Study Method
Meta-analysis, Systematic review
Keyword
Dietary Supplements; Humans; Non-alcoholic Fatty Liver Disease; Thioctic Acid
Contact
Islam Mohamed [email protected]
Organisational Affiliation
University of Missouri-Kansas city
Funding Source
Not applicable
Other Selection Criteria
Final Publication
Same Topic Review
Not applicable
Published Protocol
Review Type
Language
English
Country
Egypt, United States of America
Review Stage
Review Ongoing
First Submission Date
2023-05-19
Registration Date
2023-05-31
Anticipated Start Date
2023-04-01
Anticipated Completion Date
2023-06-30
Title Cn
α-硫辛酸补充剂治疗非酒精性脂肪性肝病:系统评价和Meta分析
Title En
Alpha-lipoic Acid Supplementation for Non-Alcoholic Fatty Liver Disease: A Systematic Review and Meta-analysis
Bilingual Status
complete