<?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>IRCT20210302050553N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2021-05-14</date_registration>
      <primary_sponsor>Zanjan University of Medical Sciences</primary_sponsor>
      <public_title>Comparison of analgesic effect of rupivacaine with dexamethasone and rupivacaine with dexmedetomidine</public_title>
      <acronym></acronym>
      <scientific_title>Comparison of Ropivacaine combination with Dexamethasone  analgesic effect and Ropivacaine combination with dexmedetomidine on pain after cesarean section by TAP Block method</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2021-05-22</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>100</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/55777</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: The method of randomization of patients will be random block. Based on the calculated sample size, the sample size in each group is 25 patients. positions are considered as 6 positions according to 2 groups: AABB, ABAB, BBAA, BABA, BAAB, ABBA. The positions are written on 6 cards and the selection of positions and their order will be randomly selected among the cards. The order of exit of the cards is written and will determine the order of recruitment of intervention groups based on it. Individuals will be assigned on a per-shift basis. An individual randomization unit will be used for the study. The information of registered persons will be anonymous and without their personal information, Blinding description: Pregnant women participating in the study will be unaware of the type of drug used to perform the TAP block and will not be given any information about the drug used at the time of injection, and only the researcher and injector will be informed of the type of drug.</study_design>
      <phase>3</phase>
      <hc_freetext>Post procedural pain.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: Bilateral block method by transverse abdominis plane, 15 cc of 2% ropivacaine, and 100 micrograms of dexmedetomidine will be injected between the transverse abdominis and rectus abdominis muscles. Intervention 2: Intervention group: Bilateral block method by transverse abdominis plane, 15 cc of 2% ropivacaine 2% with 2 cc of dexamethasone will be injected between the transverse abdominis and rectus abdominis muscles.</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 decision will be made after the results are known.</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Mohammad Reza Jamshidi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Gavazang</address>
        <city>Zanjan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>4513956183</zip>
        <telephone>+98 24 3313 0000</telephone>
        <email>mr.jamshidi47@gmail.com</email>
        <affiliation>Zanjan University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Mohammad Reza Jamshidi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Gavazang</address>
        <city>Zanjan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>4513956183</zip>
        <telephone>+98 24 3313 0000</telephone>
        <email>mr.jamshidi47@gmail.com</email>
        <affiliation>Zanjan University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>ASA(American Society of Anesthesiologists) grade 1 or 2
The patient's ability to report the extent of their pain by criteria VAS(visual analog scale)
Conscious consent of the patient to participate in the study
Candidate for cesarean section under anesthesia with TAP(transverse abdominis plane) block</inclusion_criteria>
      <agemin>18 years</agemin>
      <agemax>no limit</agemax>
      <gender>Both</gender>
      <exclusion_criteria>History of anaphylaxis to dexmedetomidine or ropivacaine
History of drug abuse
History of coagulopathy</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>G89.18</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Other acute postprocedural pain</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: Bilateral block method by transverse abdominis plane, 15 cc of 2% ropivacaine, and 100 micrograms of dexmedetomidine will be injected between the transverse abdominis and rectus abdominis muscles.</i_keyword>
      <i_keyword>Intervention group: Bilateral block method by transverse abdominis plane, 15 cc of 2% ropivacaine 2% with 2 cc of dexamethasone will be injected between the transverse abdominis and rectus abdominis muscles.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Pain of patients after cesarean section. Timepoint: 24 hours after surgery. Method of measurement: By visual analog scale questionnaire.</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>Zanjan University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2021-04-11</approval_date>
        <contact_name>Ethics committee of Zanjan University of Medical Science</contact_name>
        <contact_address>Gavazang Zanjan Zanjan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
