<?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>IRCT20220219054064N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2022-03-06</date_registration>
      <primary_sponsor>Yasouj University of Medical Sciences</primary_sponsor>
      <public_title>The effect of nifedipine and indomethacin on pregnant women</public_title>
      <acronym></acronym>
      <scientific_title>The effect of nifedipine and indomethacin on the number of uterine contractions, CRP and white blood cell count in pregnant women with idiopathic preterm labor</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2022-02-25</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>64</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/62107</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: Randomization tool: Due to the small number of samples (32 people in each group), the dice throwing method is used to randomly assign people to two groups.In this way, for each person who enters the clinic or office, he is assigned to one of the treatment groups based on chance. This will continue until the samples are completed in each group, Blinding description: The data analyzer does not know the treatment groups of the study and in the data sent to the analyzer, the names of arbitration A and drug B are used. This study is a blind clinical trial.</study_design>
      <phase>3</phase>
      <hc_freetext>Condition 1: Differences in the number of white blood cells. Condition 2: Elevated C-reactive protein (CRP).</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: In the indomethacin group (n = 32), 50-mg oral capsules will be administered as the initial dose and then every 50 mg oral capsule every 8 hours for 48 hours, and the maximum dose in 24 hours should not exceed 200 mg. (Country Protocol). Intervention 2: Intervention group: In the nifedipine group (n = 32), nifedipine 10 mg (one capsule) capsules are given in the first dose, then 20 minutes later, the second dose of 10 mg, then 10 mg every 4 to 6 hours to 48 hours.</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:
Unidentifiable personal data of the study participants will be provided to the Vice Chancellor for Research of Yasouj University of Medical Sciences.

When:
Start the access period after printing the results

To whom:
Only researchers working in academic institutions can apply for the data

Conditions:
In order to conduct secondary studies

Where to obtain:
Dr. Hossein Mari Ariad
oryad.hossein@yums.ac.ir

How to obtain:
Official request from the Vice Chancellor for Education, Research and Technology of Yasouj University of Medical Sciences

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Erfan zarhe</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Yasuj - Motahhari Blvd. - University of Medical Sciences - Deputy of Education, Research and Technology</address>
        <city>Yasuje</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>7591741417</zip>
        <telephone>+98 74 1333 7251</telephone>
        <email>lahze007@gmail.com</email>
        <affiliation>Yasouj University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Parvin Alsadat Eslamnik</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Motahhari Blvd., University of Medical Sciences, Vice Chancellor for Education, Research and Technology</address>
        <city>Yasouj</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>7591741417</zip>
        <telephone>+98 74 3334 6070</telephone>
        <email>pnghaffari@yahoo.com</email>
        <affiliation>Yasouj University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>26-34 weeks gestational age confirmed by NLO and first trimester ultrasound
Contractions of four numbers in 20 minutes or eight in 60 minutes
Cervical dilatation equal to or more than 1 cm and cervical effusion 50% or more</inclusion_criteria>
      <agemin>no limit</agemin>
      <agemax>no limit</agemax>
      <gender>Female</gender>
      <exclusion_criteria>Inflammatory diseases, autoimmune, infectious, multiple, hypertension, diabetes, cervical insufficiency, bladder rupture, vaginal bleeding, fetal death or fetal malignancy, KWFT, history of trauma, cirrhosis, dilatation, cirrhosis Maternal, known uterine abnormalities (with a history or ultrasound), smoking history, history of taking any medication other than the usual supplements during pregnancy, tuberculosis, intrauterine polycystic ovary syndrome, ulcerative colitis Maternal and fetal HJT, previous tocolytic use in the same pregnancy and mothers for whom continuing pregnancy for medical reasons is dangerous and blood pressure less than 50.90 mm Hg</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>D72</hc_code>
      <hc_code>R79.82</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Other disorders of white blood cells</hc_keyword>
      <hc_keyword>Elevated C-reactive protein (CRP)</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: In the indomethacin group (n = 32), 50-mg oral capsules will be administered as the initial dose and then every 50 mg oral capsule every 8 hours for 48 hours, and the maximum dose in 24 hours should not exceed 200 mg. (Country Protocol).</i_keyword>
      <i_keyword>Intervention group: In the nifedipine group (n = 32), nifedipine 10 mg (one capsule) capsules are given in the first dose, then 20 minutes later, the second dose of 10 mg, then 10 mg every 4 to 6 hours to 48 hours.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Reactive Protein Test. Timepoint: The measurement is performed on the first day after delivery. Method of measurement: Blood test and use of photometric analyzer.</prim_outcome>
      <prim_outcome>Number of uterine contractions. Timepoint: In the first 2 hours after administration of the drug, it will be checked every 15 minutes and if controlled, every 4-6 hours. Method of measurement: See the number of contractions.</prim_outcome>
      <prim_outcome>Number of white blood cells. Timepoint: The first day after delivery. Method of measurement: CBC DIFF.</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>Yasouj University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2021-09-07</approval_date>
        <contact_name>Ethics Committee of Yasouj University of Medical Sciences</contact_name>
        <contact_address>Shahid Motahari Blvd. - Yasouj University of Medical Sciences Yasouj Kohgilouyeh-va-Boyrahmad Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
