<?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>IRCT20210828052307N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2021-09-19</date_registration>
      <primary_sponsor>Hamedan University of Medical Sciences</primary_sponsor>
      <public_title>Comparison of the effect of rhythmic breathing with subjective imaging on pain</public_title>
      <acronym></acronym>
      <scientific_title>Comparison of the effect of rhythmic breathing with subjective imaging on pain intensity during spinal needle insertion in patients undergoing spinal anesthesia</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2021-10-23</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>120</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/58460</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Supportive, Randomization description: Samples will be randomly assigned to one of three groups in order of entry. In order to be randomized, sixth blocks (ABABCC-ACABBC-BAACCB-ACCBAB-CBCABA-AABBCC - CCBAAB-CABABC-BCABCA, etc.) will be prepared according to the number of participants and placed in envelopes. Then, when the patients enter the study, one of the envelopes is removed from the bag by one of the nurses who has no role in the study and is sampled without permutation.</study_design>
      <phase>N/A</phase>
      <hc_freetext>Pain when inserting a spinal needle.</hc_freetext>
      <i_freetext>Intervention 1: In first intervention group, patients are given training individually  by the researcher on the morning of the operation and in the surgery ward. In the rhythmic breathing group, patients are asked to perform rhythmic breathing before inserting a spinal needle as follows: close their eyes and do a deep, long breath through the nose with three numbers, then breathe in the lungs. Hold and count to 3, and then exhale slowly through the mouth with 3 numbers. Intervention 2: In second intervention group, patients are given training individually  by the researcher on the morning of the operation and in the surgery ward. In the mental imaging group, after the patients are placed on the operating table just before and during the insertion of the spinal needle, a sea sound is played to the patient by a headphone and he is asked to visualize the images in his mind at the same time. Intervention 3: Control group: The patient is placed on a surgical bed, spinal anesthesia is performed by an anesthesiologist, and one minute after the procedure  and the patient's hemodynamic status is confirmed, the patient is ask to indicate the severity of pain when the needle was inserted. .</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 Because the study has not started yet and we are not aware of the results of this study, we have not yet decided on how to publish these results</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Dr. Seyed Reza Borzou</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Hamedan - Shahid Fahmideh Street - in front of People's Park</address>
        <city>Hamedan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>۶۵۱۷۸۳۸۶۸۷</zip>
        <telephone>+98 81 3252 0182</telephone>
        <email>borzou@umsha.ac.ir</email>
        <affiliation>Hamedan University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Dr. Seyed Reza borzou</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Hamedan - Shahid Fahmideh Street - in front of People's Park</address>
        <city>Hamedan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>38698 65178</zip>
        <telephone>+98 81 3838 0545</telephone>
        <email>borzou@umsha.ac.ir</email>
        <affiliation>Hamedan University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Ability to communicate verbally
No specific disease
No anatomical problems in the lumbar area and skin
No neurological disorders, plagia and paresis in the area of the lower thoracic vertebrae</inclusion_criteria>
      <agemin>18 years</agemin>
      <agemax>75 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Need to try to insert the needle more than once
Lack of patient cooperation during spinal needle insertion
Use of other methods to reduce pain
Use of sedatives and hypnotics</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code></hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword></hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Other</i_code>
      <i_code>Prevention</i_code>
      <i_code>Other</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>In first intervention group, patients are given training individually  by the researcher on the morning of the operation and in the surgery ward. In the rhythmic breathing group, patients are asked to perform rhythmic breathing before inserting a spinal needle as follows: close their eyes and do a deep, long breath through the nose with three numbers, then breathe in the lungs. Hold and count to 3, and then exhale slowly through the mouth with 3 numbers.</i_keyword>
      <i_keyword>In second intervention group, patients are given training individually  by the researcher on the morning of the operation and in the surgery ward. In the mental imaging group, after the patients are placed on the operating table just before and during the insertion of the spinal needle, a sea sound is played to the patient by a headphone and he is asked to visualize the images in his mind at the same time.</i_keyword>
      <i_keyword>Control group: The patient is placed on a surgical bed, spinal anesthesia is performed by an anesthesiologist, and one minute after the procedure  and the patient's hemodynamic status is confirmed, the patient is ask to indicate the severity of pain when the needle was inserted. .</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Pain when inserting a spinal needle. Timepoint: Pain will be measured immediately after spinal anesthesia. Method of measurement: using a Visual Analogue Scale (VAS).</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>Hamedan University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2021-08-01</approval_date>
        <contact_name>Ethics Committee of Hamadan University of Medical Sciences</contact_name>
        <contact_address>Hamadan, Shariati Crossroads, Ayatollah Kashani Blvd., Hamadan University of Medical Sciences Hamedan Hamadan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
