<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE trials [
<!ELEMENT trials (trial+)>

<!ELEMENT trial (main,contacts,countries,criteria,health_condition_code,health_condition_keyword,intervention_code,
          intervention_keyword,primary_outcome,secondary_outcome,secondary_sponsor,secondary_ids,source_support,ethics_reviews)>

<!ELEMENT main (trial_id,utrn?,reg_name,date_registration,primary_sponsor,public_title,acronym?,scientific_title,scientific_acronym?,
          date_enrolment,type_enrolment,target_size,recruitment_status,url?,study_type,study_design,phase,hc_freetext?,i_freetext?,results_actual_enrolment,results_date_completed,results_url_link,results_summary,           results_date_posted,results_date_first_publication,results_baseline_char,results_participant_flow,results_adverse_events,results_outcome_measures,results_url_protocol,results_IPD_plan, results_IPD_description)>
<!ELEMENT trial_id (#PCDATA)>
<!ELEMENT utrn (#PCDATA)>
<!ELEMENT reg_name (#PCDATA)>
<!ELEMENT date_registration (#PCDATA)><!-- dd/mm/yyyy -->
<!ELEMENT primary_sponsor (#PCDATA)>
<!ELEMENT public_title (#PCDATA)>
<!ELEMENT acronym (#PCDATA)>
<!ELEMENT scientific_title (#PCDATA)>
<!ELEMENT scientific_acronym (#PCDATA)>
<!ELEMENT date_enrolment (#PCDATA)><!-- dd/mm/yyyy -->
<!ELEMENT type_enrolment (#PCDATA)>
<!ELEMENT target_size (#PCDATA)>
<!ELEMENT recruitment_status (#PCDATA)><!-- Pending,Recruiting,Suspended,Complete,Other -->
<!ELEMENT url (#PCDATA)>
<!ELEMENT study_type (#PCDATA)><!-- interventional,observational -->
<!ELEMENT study_design (#PCDATA)>
<!ELEMENT phase (#PCDATA)>
<!ELEMENT hc_freetext (#PCDATA)>
<!ELEMENT i_freetext (#PCDATA)>
<!ELEMENT results_actual_enrolment (#PCDATA)>
<!ELEMENT results_date_completed (#PCDATA)><!-- dd/mm/yyyy -->
<!ELEMENT results_url_link (#PCDATA)>
<!ELEMENT results_summary (#PCDATA)>
<!ELEMENT results_date_posted (#PCDATA)><!-- dd/mm/yyyy -->
<!ELEMENT results_date_first_publication (#PCDATA)><!-- dd/mm/yyyy -->
<!ELEMENT results_baseline_char (#PCDATA)>
<!ELEMENT results_participant_flow (#PCDATA)>
<!ELEMENT results_adverse_events (#PCDATA)>
<!ELEMENT results_outcome_measures (#PCDATA)>
<!ELEMENT results_url_protocol (#PCDATA)>
<!ELEMENT results_IPD_plan (#PCDATA)>
<!ELEMENT results_IPD_description (#PCDATA)>


<!ELEMENT contacts (contact+)>
<!ELEMENT contact (type,firstname,middlename,lastname,address,city,country1,zip,telephone,email,affiliation)>
<!ELEMENT type (#PCDATA)><!-- Public,Scientific -->
<!ELEMENT firstname (#PCDATA)>
<!ELEMENT middlename (#PCDATA)>
<!ELEMENT lastname (#PCDATA)>
<!ELEMENT address (#PCDATA)>
<!ELEMENT city (#PCDATA)>
<!ELEMENT country1 (#PCDATA)>
<!ELEMENT zip (#PCDATA)>
<!ELEMENT telephone (#PCDATA)>
<!ELEMENT email (#PCDATA)>
<!ELEMENT affiliation (#PCDATA)>

<!ELEMENT countries (country2+)>
<!ELEMENT country2 (#PCDATA)>

<!ELEMENT criteria (inclusion_criteria,agemin,agemax,gender,exclusion_criteria)>
<!ELEMENT inclusion_criteria (#PCDATA)>
<!ELEMENT agemin (#PCDATA)>
<!ELEMENT agemax (#PCDATA)>
<!ELEMENT gender (#PCDATA)>
<!ELEMENT exclusion_criteria (#PCDATA)>

<!ELEMENT health_condition_code (hc_code+)>
<!ELEMENT hc_code (#PCDATA)>

<!ELEMENT health_condition_keyword (hc_keyword+)>
<!ELEMENT hc_keyword (#PCDATA)>

<!ELEMENT intervention_code (i_code+)>
<!ELEMENT i_code (#PCDATA)>

<!ELEMENT intervention_keyword (i_keyword+)>
<!ELEMENT i_keyword (#PCDATA)>

<!ELEMENT primary_outcome (prim_outcome+)>
<!ELEMENT prim_outcome (#PCDATA)>

<!ELEMENT secondary_outcome (sec_outcome+)>
<!ELEMENT sec_outcome (#PCDATA)>

<!ELEMENT secondary_sponsor (sponsor_name+)>
<!ELEMENT sponsor_name (#PCDATA)>

<!ELEMENT secondary_ids (secondary_id+)>
<!ELEMENT secondary_id (sec_id,issuing_authority)>
<!ELEMENT sec_id (#PCDATA)>
<!ELEMENT issuing_authority (#PCDATA)>

<!ELEMENT source_support (source_name+)>
<!ELEMENT source_name (#PCDATA)>

<!ELEMENT ethics_reviews (ethics_review+)>
<!ELEMENT ethics_review (status,approval_date,contact_name,contact_address,contact_phone,contact_email)>
<!ELEMENT status (#PCDATA)><!-- Not approved,Approved,NA -->
<!ELEMENT approval_date (#PCDATA)><!-- dd/mm/yyyy -->
<!ELEMENT contact_name (#PCDATA)>
<!ELEMENT contact_address (#PCDATA)>
<!ELEMENT contact_phone (#PCDATA)>
<!ELEMENT contact_email (#PCDATA)>
]>
<trials>
  <trial>
    <main>
      <trial_id>IRCT20081019001369N2</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2020-04-07</date_registration>
      <primary_sponsor>Mashhad University of Medical Sciences</primary_sponsor>
      <public_title>Effect of berberine on COVID-19</public_title>
      <acronym></acronym>
      <scientific_title>Clinical trial of berberine against COVID-19</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2020-04-20</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>40</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/46868</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: Randomization in three stages:
1-	Random sequence generation: this step simple or limited randomization will be done based on a table of random numbers
2-	Allocation concealment: which is done in the form of coded boxes (numbered drug containers) with a random sequence. In this method, a number of boxes with the same shape and size are numbered based on random sequences and contain drugs or placebo that have a completely similar appearance.
3-	Execution of random allocation process:
A: Identify the person who creates the random sequence
B: A person who evaluates and registers researchers in terms of inclusion and exclusion criteria
C: The person who assigned the participants to the groups: infectious diseases specialist
The main researcher of the project, who creates a random sequence, does not interfere in other stages of randomization, including registration and allocation of participants, and the person involved in creating a random program is separate from other researchers, Blinding description: The drug and placebo are given as a same-color and –size capsules in boxes labeled with the letters A and B in box. The medical staff, the patient and the data collector are not aware of the nature of the drug or placebo, and only the executor of research project is aware of the nature of the contents of the two capsules.</study_design>
      <phase>2</phase>
      <hc_freetext>Covid-19.</hc_freetext>
      <i_freetext>Intervention 1: In addition to the standard treatment regimen for COVID-19, the berberine hydrochloride capsule (Pharmaceutical grade)  300 mg will be given three times a day for 2 weeks. Berberine capsule (300 mg) is formulated at the School of Pharmacy with the inert ingredients of aerosol and avicel. Intervention 2: Control group: Patients on the standard treatment regimen for COVID-19 will receive placebo capsules three times a day for 2 weeks. The placebo is formulated in capsules of the same shape and size as the drug capsules and contains avicel and aerosil.</i_freetext>
      <results_actual_enrolment></results_actual_enrolment>
      <results_date_completed></results_date_completed>
      <results_url_link></results_url_link>
      <results_summary></results_summary>
      <results_date_posted></results_date_posted>
      <results_date_first_publication></results_date_first_publication>
      <results_baseline_char></results_baseline_char>
      <results_participant_flow></results_participant_flow>
      <results_adverse_events></results_adverse_events>
      <results_outcome_measures></results_outcome_measures>
      <results_url_protocol></results_url_protocol>
      <results_IPD_plan>Undecided - It is not yet known if there will be a plan to make this available</results_IPD_plan>
      <results_IPD_description>Justification or reason for indecision in sharing IPD is After the agreement of the university</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Hossein Hosseinzadeh</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Blv. Vakilabad2-School of Pharmacy, 1365-91775</address>
        <city>Mashhad</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>9177948954</zip>
        <telephone>+98 51 3180 1193</telephone>
        <email>hosseinzadehh@mums.ac.ir</email>
        <affiliation>Mashhad University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Hossein Hosseinzadeh</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Blv. Vakilabad2-School of Pharmacy, 1365-91775</address>
        <city>Mashhad</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>9177948954</zip>
        <telephone>+98 51 3180 1193</telephone>
        <email>hosseinzadehh@mums.ac.ir</email>
        <affiliation>Mashhad University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Patients with covid-19 symptoms
Indication of home quarantine and outpatient medication</inclusion_criteria>
      <agemin>18 years</agemin>
      <agemax>65 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Patients over 65 years of age
Patients connected to a catheter or under chemotherapy
Patients taking cytotoxic drugs or corticosteroids
Child patients
Pregnant and lactating patients
Diabetic patients
Patients with severe renal insufficiency as well as liver failure</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>U07.1</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>COVID-19 Disease</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>Treatment - Drugs</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>In addition to the standard treatment regimen for COVID-19, the berberine hydrochloride capsule (Pharmaceutical grade)  300 mg will be given three times a day for 2 weeks. Berberine capsule (300 mg) is formulated at the School of Pharmacy with the inert ingredients of aerosol and avicel.</i_keyword>
      <i_keyword>Control group: Patients on the standard treatment regimen for COVID-19 will receive placebo capsules three times a day for 2 weeks. The placebo is formulated in capsules of the same shape and size as the drug capsules and contains avicel and aerosil.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Time interval until clinical symptoms improve. Timepoint: 3 days, 1 week and 2 weeks after treatment. Method of measurement: time of recovery.</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>Fever. Timepoint: 3 days, 1 week and 2 weeks after treatment. Method of measurement: Thermometer.</sec_outcome>
      <sec_outcome>Lymphopenia. Timepoint: 3 days, 1 week and 2 weeks after treatment. Method of measurement: Cell counter device.</sec_outcome>
      <sec_outcome>CRP. Timepoint: 3 days, 1 week and 2 weeks after treatment. Method of measurement: CRP kit.</sec_outcome>
    </secondary_outcome>
    <secondary_sponsor>
      <sponsor_name></sponsor_name>
    </secondary_sponsor>
    <secondary_ids>
      <secondary_id>
        <sec_id></sec_id>
        <issuing_authority></issuing_authority>
      </secondary_id>
    </secondary_ids>
    <source_support>
      <source_name>Mashhad University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2020-03-31</approval_date>
        <contact_name>Medical Ethics Committee of Mashhad University of Medical Sciences</contact_name>
        <contact_address>Blv.Vakilabad 2- School of Pharmacy-1365-91775 Mashhad Razavi Khorasan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
