<?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>IRCT20151123025202N35</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2024-02-07</date_registration>
      <primary_sponsor>Shahid Beheshti University of Medical Sciences</primary_sponsor>
      <public_title>The effect of fampiridine on optic nerve imaging in patients with Anterior Ischemic Optic neuropathy</public_title>
      <acronym></acronym>
      <scientific_title>Investigating the effect of Fampiridine on visual parameters and optic nerve imaging in patients with Anterior Ischemic Optic neuropathy</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2024-03-20</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>40</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/75267</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: 40 cards will be prepared, 20 cards with letter I (meaning intervention) and 20 cards with letter C (meaning control)  and each one is placed in an envelope with aluminum foil and the lid is glued and placed inside a box. to give At the time of patients' arrival, one of the letter envelopes will be randomly selected and opened. According to the selected letter, the patient will be assigned to the intervention or non-intervention group.</study_design>
      <phase>1-2</phase>
      <hc_freetext>Anterior Ischemic Optic neuropathy.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: In addition to standard treatment and control of underlying risk factors such as diabetes and blood pressure, they will be treated with 10 mg fampiridine tablets for 12 weeks (one tablet every 12 hours, the first week and 2 tablets from the second week onwards). Intervention 2: Control group: They will receive only standard treatment and control of underlying risk factors such as diabetes and blood pressure.</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>No - There is not a plan to make this available</results_IPD_plan>
      <results_IPD_description>Justification or reason for not sharing IPD is No more Information</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Abbas Moradi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Shahid fahmideh</address>
        <city>Hamadan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>6517838736</zip>
        <telephone>+98 81 3838 0572</telephone>
        <email>a.moradi@umsha.ac.ir</email>
        <affiliation>Hamedan University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Mohadese Feizi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>بزرگراه شهید چمران، خیابان یــمن، خیابان شهید اعــرابی، جنب بیمارستان آیت الله طالقانی</address>
        <city>Tehran</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>1983969411</zip>
        <telephone>+98 21 2259 1616</telephone>
        <email>mohadeseh_feizi@yahoo.com</email>
        <affiliation>Shahid Beheshti University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Patients with anterior ischemic optic neuropathy
Consent to participate in the study
At least 3 months have passed since the onset of symptoms</inclusion_criteria>
      <agemin>no limit</agemin>
      <agemax>no limit</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Pregnancy
History of seizures
Renal failure</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>H47.01</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Ischemic optic neuropathy</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>Prevention</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: In addition to standard treatment and control of underlying risk factors such as diabetes and blood pressure, they will be treated with 10 mg fampiridine tablets for 12 weeks (one tablet every 12 hours, the first week and 2 tablets from the second week onwards).</i_keyword>
      <i_keyword>Control group: They will receive only standard treatment and control of underlying risk factors such as diabetes and blood pressure</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Acuity Visual. Timepoint: Pre treatment and 12 weeks post treatment. Method of measurement: Using ETDRS chart.</prim_outcome>
      <prim_outcome>Field of vision. Timepoint: Pre treatment and 12 weeks post treatment. Method of measurement: Using automatic perimetry device.</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>Change inthickness of nerve cells. Timepoint: Pre treatment and 12 weeks post treatment. Method of measurement: Using Peripapillary-OCT.</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>Shahid Beheshti University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2023-07-17</approval_date>
        <contact_name>Ethics committee of Shahid Beheshti University of Medical Sciences</contact_name>
        <contact_address>Next to Taleghani Hospital, Shahid Abbas Arabi Street (Parvaneh), Yemen Street, Shahid Chamran Highway Tehran Tehran Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
