<?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>IRCT20191112045426N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2020-01-07</date_registration>
      <primary_sponsor>Qazvin University of Medical Sciences</primary_sponsor>
      <public_title>Effect of intravenous vitamin c in decreasing ferritin level in patients with ESRD under dialysis</public_title>
      <acronym></acronym>
      <scientific_title>Effect of intravenous vitamin c in decreasing ferritin level in patients with ESRD under dialysis</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2020-04-11</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>32</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/44379</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Triple blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: The sampling is done in an available way. Patients were randomly divided into intervention group A and control B using Winpepi software By a methodologist, Blinding description: As the intervention prescribed by the researchers is injected by the project executive, in addition to the patients who administer the intervention and evaluate the results, they are also blind to the type of intervention administered, so the study will be a triple-blind study.</study_design>
      <phase>3</phase>
      <hc_freetext>Chronic kidney disease (CKD).</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: The intervention group received intravenous ascorbic acid 500 mg three times a week after each dialysis session for 3 months with erythropoietin IV. Intervention 2: Control group: The control group received distilled water as placebo three times a week after each hemodialysis for 3 months and erythropoietin IV.</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>Yes - There is a plan to make this available</results_IPD_plan>
      <results_IPD_description>What will be shared:
The results of this research will be shared after the end of the research.

When:
The results of this research will be shared after the end of the research.

To whom:
Medical universities will have access to the documentation.

Conditions:
For use in treating patients

Where to obtain:
Qazvin University of Medical Sciences

How to obtain:
Send your request to Qazvin University of Medical Sciences Medical School and it will be answered after review.

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Mohammad Taheri</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Saadat Blv</address>
        <city>Qazvin</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>3415766858</zip>
        <telephone>+98 28 3368 1570</telephone>
        <email>m.t.a.h.e.r.i@yandex.com</email>
        <affiliation>Qazvin University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Mohammad Taheri</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Saadat Blv</address>
        <city>Qazvin</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>3415766858</zip>
        <telephone>+98 28 3368 1570</telephone>
        <email>m.t.a.h.e.r.i@yandex.com</email>
        <affiliation>Qazvin University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Patients undergoing hemodialysis with iron deficiency anemia with Hb &lt;11 g / dl and serum ferritin level (&gt; 500 ng / ml) and transferrin saturation (TSAT ≤ 20%)</inclusion_criteria>
      <agemin>no limit</agemin>
      <agemax>no limit</agemax>
      <gender>Both</gender>
      <exclusion_criteria></exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>D63.1</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Anemia in chronic kidney disease</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>Placebo</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: The intervention group received intravenous ascorbic acid 500 mg three times a week after each dialysis session for 3 months with erythropoietin IV.</i_keyword>
      <i_keyword>Control group: The control group received distilled water as placebo three times a week after each hemodialysis for 3 months and erythropoietin IV.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Age. Timepoint: before intervention. Method of measurement: Form.</prim_outcome>
      <prim_outcome>Gender. Timepoint: before intervention. Method of measurement: Form.</prim_outcome>
      <prim_outcome>Marital status. Timepoint: before intervention. Method of measurement: Form.</prim_outcome>
      <prim_outcome>Serum ferritin level. Timepoint: before intervention and after three months. Method of measurement: Paraclinic.</prim_outcome>
      <prim_outcome>Hemoglobin. Timepoint: before intervention and after three months. Method of measurement: Paraclinic.</prim_outcome>
      <prim_outcome>TIBC(Total Iron binding capacity ). Timepoint: before intervention and after three months. Method of measurement: Paraclinic.</prim_outcome>
      <prim_outcome>Transferrin saturation. Timepoint: before intervention and after three months. Method of measurement: Paraclinic.</prim_outcome>
      <prim_outcome>Intervention group. Timepoint: before intervention and after three months. Method of measurement: software.</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome></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>researchers</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2019-12-30</approval_date>
        <contact_name>Ethics committee of Qazvin University of Medical Sciences</contact_name>
        <contact_address>Shahid Beheshti, Ave' 3415613911 Qazvin' IRAN Qazvin Qazvin Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
