| Trial registration number
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IRCT20210102049912N1 |
Full text link
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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http://en.irct.ir/trial/53693
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First author
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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Alireza Kamali
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Contact
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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research@arakmu.ac.ir
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Registration date
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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2021-04-07
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Recruitment status
Last imported at : Sept. 23, 2021, 3 p.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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Completed
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Study design
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
|
RCT
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Allocation
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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Randomized
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Design
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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Parallel
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Masking
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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Blind label
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Center
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
|
single-center
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Study aim
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
|
Treatment
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Inclusion criteria
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
|
Having clinical signs and test results that confirm COVID-19
CRP level higher than 0.3 mg per liter
Having an ESR higher than 22 mm per hour for women and 29 mm per hour for men
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Exclusion criteria
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
|
Having any autoimmune disease (lupus, MS, etc.)
Suffering from diseases that interfere with the absorption of vitamin A.
Consumers of vitamin A supplements
Patients with severe renal insufficiency and dialysis
Patients with underlying liver disease
Pregnancy
Lactation
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Number of arms
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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2
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Funding
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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Arak University of Medical Sciences
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Inclusion age min
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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15
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Inclusion age max
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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75
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Countries
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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Iran
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Type of patients
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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Mild disease at enrollment
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Severity scale
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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1: Mild disease at enrollment
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Total sample size
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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140
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primary outcome
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
|
Clinical symptoms improvement
Hospitalization
C-reactive protein
Erythrocyte Sedimentation Rate
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Notes
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
|
|
Phase
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
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Phase 3
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Arms
Last imported at : April 8, 2021, 1 a.m.
Source : Iranian Registry of Clinical Trials (IRCT)
|
[{"arm_notes": "", "treatment_id": 1366, "treatment_name": "Vitamin a", "treatment_type": "Vitamins and dietary supplements", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]
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