<?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>IRCT20201222049802N3</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2022-01-25</date_registration>
      <primary_sponsor>Zanjan University of Medical Sciences</primary_sponsor>
      <public_title>Comparative study of the effect of dexamethasone and injectable hydrocortisone in reducing the need for oxygen in preterm infants</public_title>
      <acronym></acronym>
      <scientific_title>Comparative study of the effect of dexamethasone and injectable hydrocortisone in reducing the need for oxygen in preterm infants with high risk of bronchopulmonary dysplasia admitted to the NICU of Ayatollah Mousavi Hospital in Zanjan in 2021-22.</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2021-09-22</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>60</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/61257</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Patients will be enrolled randomly in to one of the groups
based on inclusion criteria. Randomisation sequence will
be processed by Microsoft Excel program via
(RANDBETWEEN) command and numbers 0 and 1 will be
allocated to each group to choose the group of the
subject, Blinding description: The study will be a double-blind study in which the doctor and the patient (patient's mother) will not know the type of drug received by the patient (dexamethasone or hydrocortisone).</study_design>
      <phase>3</phase>
      <hc_freetext>Bronchopulmonary dysplasia.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group Dexamethasone: Infants of the dexamethasone group will recieve Dexamethasone injection from day 14 of birth (0.2 mg per kg body weight for the first 3 days and 0.1 mg per kg body weight for the next 4 days). Intervention 2: Intervention group Hydrocortisone: Infants of the hydrocortisone group will recieve hydrocortisone injection from the 14th day of birth (1 mg per kg of body weight for 7 days).</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 The release schedule will be announced soon.</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Asghar Marzban</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Ayatollah Mousavi Hospital, Gavazang Road, Above Shahid Sabouti Boulevard, zanjan, iran.</address>
        <city>Zanjan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>4513956183</zip>
        <telephone>+98 24 3342 0651</telephone>
        <email>Drmarzban@zums.ac.ir</email>
        <affiliation>Zanjan University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Asghar Marzban</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Ayatollah Mousavi Hospital, Gavazang Road, Above Shahid Sabouti Boulevard, zanjan, iran.</address>
        <city>Zanjan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>4513956183</zip>
        <telephone>+98 24 3342 0651</telephone>
        <email>Drmarzban@zums.ac.ir</email>
        <affiliation>Zanjan University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Fetal age less than 33 weeks
The risk of bronchopulmonary dysplasia  more than 60% according to the NICHD definition
Parental consent
Having recieved antenatal corticosteroid</inclusion_criteria>
      <agemin>no limit</agemin>
      <agemax>231 days</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Active systemic or pulmonary infection
Existence of congenital anomalies and metabolic diseases requiring surgery</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>P27.1</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Bronchopulmonary dysplasia originating in the perinatal period</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>Intervention group Dexamethasone: Infants of the dexamethasone group will recieve Dexamethasone injection from day 14 of birth (0.2 mg per kg body weight for the first 3 days and 0.1 mg per kg body weight for the next 4 days).</i_keyword>
      <i_keyword>Intervention group Hydrocortisone: Infants of the hydrocortisone group will recieve hydrocortisone injection from the 14th day of birth (1 mg per kg of body weight for 7 days).</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Oxygen saturation. Timepoint: day 28 of birth. Method of measurement: pulse oximeter.</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>Mechanical ventilation time. Timepoint: day 28 of birth. Method of measurement: Direct observation.</sec_outcome>
      <sec_outcome>CPAP time. Timepoint: day 28 of birth. Method of measurement: Direct observation.</sec_outcome>
      <sec_outcome>NICU hospitalization time. Timepoint: day 28 of birth. Method of measurement: Direct observation.</sec_outcome>
      <sec_outcome>Pulse/Respiration rate. Timepoint: day 28 of birth. Method of measurement: Cardiac monitoring device.</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>Zanjan University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2021-09-19</approval_date>
        <contact_name>Ethics committee of Zanjan University of Medical Sciences</contact_name>
        <contact_address>Ayatollah Mousavi Hospital, Above Shahid Sabouti Boulevard, Gavazang Road, Zanjan, Iran. Zanjan Zanjan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
