Meta AnalysisID 7514

抗氧化治疗在COVID-19治疗和预后中的作用:随机对照试验的系统评价与Meta分析

CRD42023430805

Does antioxidant therapy vs placebo reduce the severity of COVID-19?

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Record Fields

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Meta Analysis Id
7514
Evidence Id
16072
Core Evidence Id
16072
Source Meta Analysis Id
7507
Herb2 Meta Analysis Id
HBMA007507
Crd Id
CRD42023430805
Title
Role of antioxidant therapy in the treatment and prognosis of COVID-19: a systematic review and meta-analysis of randomized controlled trials
Review Question
Does antioxidant therapy vs placebo reduce the severity of COVID-19?
Study Type Included
Inclusion: Randomized controlled trials Exclusion: animal models, quasi-experimental, In vitro studies, observational studies, no control group, reviews, opinion papers, case-study, conference abstracts
Condition Being Studied
COVID-19 (viral respiratory illness) and its clinical consequences (i.e. time to recovery, overall mortality, ICU and hospital stays) will be studied.
Participant
Inclusion: humans of all ages, genders or ethnicities with acute COVID-19 Exclusion: animal models, in vitro models, individuals without acute COVID-19
Animal
Human Disease Modelled
Intervention
This review will include studies that have investigated the following methods of delivering antioxidant micronutrients (including selenium, zinc, copper, vitamin A, retinol, β-carotene, lycopene, vitamin C, vitamin E): enteral, parenteral/intravenous or both.
Comparator Control
Control group will consist of placebo (COVID-19 patients who were not exposed to antioxidant micronutrients).
Main Outcome
Severity of COVID-19 will be assessed with the following outcomes: Time to recovery (days) Overall mortality ICU and hospital stays (days) Artificial ventilation Change in inflammatory biomarkers (such as CRP, IL-6, D-Dimer) Severity and duration of symptoms Long COVID
Outcome Measure
Additional Outcome
Study Method
Intervention, Meta-analysis, Prognostic, Systematic review
Keyword
Antioxidants; COVID-19; Dietary Supplements; Humans; Prognosis; Randomized Controlled Trials as Topic
Contact
Radha Sharma [email protected]
Organisational Affiliation
Upstream Lab, MAP Centre for Urban Health Solutions, Unity Health Toronto https://upstreamlab.org/
Funding Source
CanTreatCOVID Trial Funding
Other Selection Criteria
Final Publication
Same Topic Review
Published Protocol
Review Type
Language
English
Country
Canada
Review Stage
Review Completed not published
First Submission Date
2023-06-05
Registration Date
2023-06-05
Anticipated Start Date
2023-05-31
Anticipated Completion Date
2023-08-31
Title Cn
抗氧化治疗在COVID-19治疗和预后中的作用:随机对照试验的系统评价与Meta分析
Title En
Role of antioxidant therapy in the treatment and prognosis of COVID-19: a systematic review and meta-analysis of randomized controlled trials
Bilingual Status
complete