<?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>IRCT20210904052371N4</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2023-08-22</date_registration>
      <primary_sponsor>Mazandaran University of Medical Sciences</primary_sponsor>
      <public_title>Comparison of the effect of dexmedetomidine and lower dose of neostigmine in pain relief after cesarean section with spinal anesthesia</public_title>
      <acronym></acronym>
      <scientific_title>Comparison of the effect of dexmedetomidine and lower dose of neostigmine in pain relief after cesarean section with spinal anesthesia</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2023-08-17</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>102</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/71993</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Patients after choosing and obtaining informed consent to participate in the study after explaining the steps of conducting the research by randomization block method (with various block sizes (multiples of 2)) by computer and online (using the website www .random.org/integres) patients were randomly divided into two groups A and B, each of which had its own code. These codes were written on the final envelope in which the patient group was specified. Without knowing these codes, the research colleagues placed the patients in one of the two groups by selecting each envelope, Blinding description: Blinding will be done in the following way: the project manager (anesthetist) will deliver neostigmine and dexmedetomidine drugs with specific dosage to be added to bupivacaine to the second year anesthesiology assistants (to perform spinal anesthesia).</study_design>
      <phase>3</phase>
      <hc_freetext>Severity of pain.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: 50 micrograms of neostigmine (manufactured by Subhan Pharmaceutical Company, Iran) plus 2.5 cc bupivacaine (manufactured by Elixir Pharmaceutical Company, Iran) 5% will be injected as a single dose in order to evaluate clinical outcomes. Intervention 2: Intervention group: 1 microgram of dexmedetomidine (manufactured by Daro Farah Pharmaceutical Company, Iran) plus 2.5 cc of bupivacaine (manufactured by Elixir Pharmaceutical Company, Iran) 5% will be injected as a single dose in order to evaluate clinical outcomes.</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 There is no further information</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Goli Azzi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Amir Mazandarani St. Imam Khomeini Hospital</address>
        <city>Sari</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>48166-33131</zip>
        <telephone>+98 11 3336 1700</telephone>
        <email>Gaezi@mazums.ac.ir</email>
        <affiliation>Mazandaran University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Goli Azzi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Amir Mazandarani St. Imam Khomeini Hospital</address>
        <city>Sari</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>48166-33131</zip>
        <telephone>+98 11 3336 1700</telephone>
        <email>Gaezi@mazums.ac.ir</email>
        <affiliation>Mazandaran University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Women who had an elective cesarean delivery
Women who are between 18 and 50 years old.</inclusion_criteria>
      <agemin>18 years</agemin>
      <agemax>50 years</agemax>
      <gender>Female</gender>
      <exclusion_criteria>Patients who refused to participate, or after spinal anesthesia, the required sensory level was not established and were then subjected to general anesthesia.
Patients with a history of allergy to any of the drugs used in this research
History of drug addiction
Moderate or severe heart, kidney, lung or nervous diseases
Significant scoliosis or kyphosis
Excessive obesity
Blood coagulation disease
Patients with height less than 130 cm or BMI more than 35</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>R52</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Pain, unspecified</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: 50 micrograms of neostigmine (manufactured by Subhan Pharmaceutical Company, Iran) plus 2.5 cc bupivacaine (manufactured by Elixir Pharmaceutical Company, Iran) 5% will be injected as a single dose in order to evaluate clinical outcomes.</i_keyword>
      <i_keyword>Intervention group: 1 microgram of dexmedetomidine (manufactured by Daro Farah Pharmaceutical Company, Iran) plus 2.5 cc of bupivacaine (manufactured by Elixir Pharmaceutical Company, Iran) 5% will be injected as a single dose in order to evaluate clinical outcomes.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Intensity of pain. Timepoint: 0, 2, 4, 8 and 12 hours. Method of measurement: Visual Analogue Scale.</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>Sedation rate. Timepoint: Hours 0, 2, 4, 8 and 12. Method of measurement: Using the Ramsay scale.</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>Mazandaran University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2023-12-05</approval_date>
        <contact_name>Imam (RA) Sari Educational and Medical Hospital - Mazandaran University of Medical Sciences (Researc</contact_name>
        <contact_address>Mazandaran University of Medical Sciences Sari Mazandaran Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
