<?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>IRCT20200418047122N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2020-05-03</date_registration>
      <primary_sponsor>Esfahan University of Medical Sciences</primary_sponsor>
      <public_title>Evaluation of the therapeutic effect of a combination drug including Apocynin, Niacin, and Tannin on COVID-19</public_title>
      <acronym></acronym>
      <scientific_title>Evaluation of the protective effect of a combination drug including Apocynin, Niacin, and Tannin on prevention of cardiovascular and respiratory morbidities and mortality in COVID-19 infection: A Clinical Trial</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2020-04-25</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>80</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/47268</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Altogether, 80 patients confirmed for COVID-19 are recruited into two groups through permuted block randomization approach. The block size will be considered of size 4. Each group included 40 cases and 40 controls.</study_design>
      <phase>2-3</phase>
      <hc_freetext>COVID-19-induced pneumonia.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: This group includes inpatient cases with mild to moderate respiratory problems that are confirmed for corona infection. In phase II non-randomized clinical trial, at first, 5 patients confirmed with COVID-19 and non-serious presentations are included in a pilot study from which informed consents have been gotten. The current standard treatments are given to the patients in an open-labeled approach and combinative drug including: two capsules and two spoonfuls of syrup per day including Niacin-Tannin in capsule and Apocynin in syrup with Bid consumption of Tannin(125mg) + Niacin(5mg) and one spoonful apocynin (2.5mg) up to 14 days. The control group only receives current treatment. . Then the side-effects and efficacies will be evaluated. If no side-effects are observed and therapeutic outcomes are positive, the results will be reported to the RCT assessment committee. If the permission is given, the trial will continue with more patients up to 20% of all experimental cases. Then the evaluation will be repeated. If the results are approved again, the study will continue on all the cases according to the following statement. In this clinical trial we will finally recruit 80 patients infected by COVID19 in two groups of experimental and control. Except in the pilot phase that the control group is not included, in the following, the control group will be also added with just standard treatment until 14 days follow-up and clinical assessment. If a patient is discharged from the hospital, his/her follow-up of the treatment and clinical evaluation will continue at home via daily interview by phone. The necessary education will be presented for all the patients and their families before discharging. Intervention 2: Control group: This group includes the patients with mild to moderate respiratory problems that are confirmed for Corona infection.</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 It depends on the conditions in the study.</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Dr Hossein Khanahmad</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Hezar Jarib Ave</address>
        <city>Isfahan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>8174673461</zip>
        <telephone>+98 31 3792 9197</telephone>
        <email>hossein_khanahmad@yahoo.com</email>
        <affiliation>Esfahan University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Dr Hossein Khanahmad</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Hezar-Jarib Ave</address>
        <city>Isfahan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>8174673461</zip>
        <telephone>+98 31 3792 9197</telephone>
        <email>hossein_khanahmad@yahoo.com</email>
        <affiliation>Esfahan University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Age more than 18 years
Clinical and paraclinical signs and symptoms for COVID19-induced pneumonia
inpatient setting
Positive PCR for COVID19
Informed consent</inclusion_criteria>
      <agemin>18 years</agemin>
      <agemax>no limit</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Pregnancy
A recent medical history of using ACEI and ARB drugs, fludrocortisone, spironolactone, eplerenone, TCA antidepressant, Simvastatin, MAO inhibitors, serotonin inhibitors such as sertraline and citalopram, Triptamins, Alcoholism
Heart Failure (EF&lt;25%)
Hepatic failure (Child Pugh score  ≥ C ,AST&gt; 5 times of the upper limit normal)
Severe renal dysfunction (GFR less than 30cc per min)
Any drug side-effects including: Patients’ intolerance, Diarrhea, Gastrointestinal problems
Active peptic ulcer
Active Bleeding</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>U07.01</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>COVID-19</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>N/A</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: This group includes inpatient cases with mild to moderate respiratory problems that are confirmed for corona infection. In phase II non-randomized clinical trial, at first, 5 patients confirmed with COVID-19 and non-serious presentations are included in a pilot study from which informed consents have been gotten. The current standard treatments are given to the patients in an open-labeled approach and combinative drug including: two capsules and two spoonfuls of syrup per day including Niacin-Tannin in capsule and Apocynin in syrup with Bid consumption of Tannin(125mg) + Niacin(5mg) and one spoonful apocynin (2.5mg) up to 14 days. The control group only receives current treatment. . Then the side-effects and efficacies will be evaluated. If no side-effects are observed and therapeutic outcomes are positive, the results will be reported to the RCT assessment committee. If the permission is given, the trial will continue with more patients up to 20% of all experimental cases. Then the evaluation will be repeated. If the results are approved again, the study will continue on all the cases according to the following statement. In this clinical trial we will finally recruit 80 patients infected by COVID19 in two groups of experimental and control. Except in the pilot phase that the control group is not included, in the following, the control group will be also added with just standard treatment until 14 days follow-up and clinical assessment. If a patient is discharged from the hospital, his/her follow-up of the treatment and clinical evaluation will continue at home via daily interview by phone. The necessary education will be presented for all the patients and their families before discharging.</i_keyword>
      <i_keyword>Control group: This group includes the patients with mild to moderate respiratory problems that are confirmed for Corona infection</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Fever. Timepoint: BID. Method of measurement: Thermometer.</prim_outcome>
      <prim_outcome>Hemodynamic signs. Timepoint: BID. Method of measurement: P/E.</prim_outcome>
      <prim_outcome>O2 sat. Timepoint: BID. Method of measurement: Puls-Oximetery.</prim_outcome>
      <prim_outcome>Clinical symptomes. Timepoint: TDS. Method of measurement: P/E and medical hx.</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>Drug side-effects. Timepoint: Continuous. Method of measurement: PE and MH.</sec_outcome>
      <sec_outcome>Survival and clinical symptoms. Timepoint: Continuous. Method of measurement: PE and MH.</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>Esfahan University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2020-04-19</approval_date>
        <contact_name>Institutional Research Ethics Committee, School of Medicine, Isfahan University of Medical Sciences</contact_name>
        <contact_address>School of Medicine, Isfahan University of Medical Sciences, Hezar-Jarib Ave Isfahan Isfehan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
