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Study aim
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Investigating the efficacy of Provita Capsule in controlling symptoms in patients with COVID-19
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Design
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This study is a single-center, prospective, randomized, double-blinded, placebo-controlled, parallel phase 3 clinical trial.
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Settings and conduct
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Patients who is admitted to Baqiyatallah hospital, and is met the inclusion criteria, will be participated to the study and randomly be assigned into intervention and control group.
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Participants/Inclusion and exclusion criteria
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Inclusion criteria: age equal or more than 18 years; The patient have written consciously and freely consent to participate in the study. The patient's clinical symptoms (dry cough, shortness of breath, fever) confirm COVID-19. Confirmed diagnosis of COVID-19, with either lung CT-Scan result, which is typical for COVID-19 pulmonary involvement,or RT-PCR confirmation. Less than 7 days have passed since the onset of symptoms.
Exclusion criteria:
History of allergy to the ingredients; The patient is in another clinical trial at the same time; The patient needs to receive medical care from the intensive care unit; Pregnancy; Lactation; Impossibility of oral nutrition;
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Intervention groups
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Intervention group: Provita Capsule, 1 cap., every 12 hours, for 7 days (In addition to routine treatment according to the latest national guideline for the treatment of new corona-virus).
Control group: Placebo Capsule, 1 cap., every 12 hours, for 7 days (In addition to routine treatment according to the latest national guideline for the treatment of new corona-virus.)
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Main outcome variables
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Clinical symptoms changes (dry cough, respiratory distress, fever)