<?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>IRCT20250709066427N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2025-08-25</date_registration>
      <primary_sponsor>Islamic Azad University</primary_sponsor>
      <public_title>Emotion-focused therapy on aggression, distress tolerance, anxiety sensitivity, and rumination</public_title>
      <acronym></acronym>
      <scientific_title>The effectiveness of emotion-focused therapy on aggression, distress tolerance, anxiety sensitivity, and rumination in students.</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2025-09-20</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>40</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/85677</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Education/Guidance, Randomization description: In this study, a block random assignment method will be used. First, the list of eligible students will be grouped into homogeneous blocks based on criteria such as aggression score and age. Then, from within each block, individuals will be randomly assigned to two experimental and control groups using random number generator software. This process will be performed by a research associate who is not involved in the implementation of the intervention and evaluation to maintain objectivity and randomness of the process, Blinding description: In this study design, the method will be single-blind. The assessors who collect data on aggression, distress tolerance, and other variables, as well as the data analyst, will be unaware of the allocation of participants to the experimental and control groups. This is done to avoid bias in measurement and analysis. Only the interventionist will be aware of the grouping, as the nature of the treatment does not allow for blinding.</study_design>
      <phase>N/A</phase>
      <hc_freetext>Clinical symptoms of aggression.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: The intervention for the experimental group will be emotion-focused therapy, delivered in 12 90-minute group sessions. The content of the sessions will be based on the standard protocol of Greenberg et al. and will focus on identifying, processing, and regulating core emotions associated with aggression. Intervention 2: Control group: The control group will be on a waiting list during this period and will not receive any active intervention. After the study is completed, a similar course of treatment will be offered to this group as an ethical consideration.</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 No further information available.</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Sasan bavi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Islamic Azad University Ahvaz Branch، Farhangshahr، Golestan Highway</address>
        <city>Ahvaz</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>3733361349</zip>
        <telephone>+98 916 607 5133</telephone>
        <email>info@iauahvaz.ac.ir</email>
        <affiliation>Islamic Azad University</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Sasan bavi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Islamic Azad University Ahvaz Branch، Farhangshahr، Golestan Highway</address>
        <city>Ahvaz</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>3733361349</zip>
        <telephone>+98 916 607 5133</telephone>
        <email>info@iauahvaz.ac.ir</email>
        <affiliation>Islamic Azad University</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Female students between 12 and 18 years old
Physical health
Score one standard deviation above the mean in aggression
Willingness to participate in the study</inclusion_criteria>
      <agemin>12 years</agemin>
      <agemax>18 years</agemax>
      <gender>Female</gender>
      <exclusion_criteria>Substance use
Participate in other training sessions</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>F91.8</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Other conduct disorders</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>N/A</i_code>
      <i_code>N/A</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: The intervention for the experimental group will be emotion-focused therapy, delivered in 12 90-minute group sessions. The content of the sessions will be based on the standard protocol of Greenberg et al. and will focus on identifying, processing, and regulating core emotions associated with aggression.</i_keyword>
      <i_keyword>Control group: The control group will be on a waiting list during this period and will not receive any active intervention. After the study is completed, a similar course of treatment will be offered to this group as an ethical consideration.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Aggression. Timepoint: At the beginning of the study (before the intervention began) and two months later (when the intervention ended). Method of measurement: Aggression Questionnaire (AGQ).</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>Distress tolerance:. Timepoint: At the beginning of the study (before the intervention began) and two months later (when the intervention ended). Method of measurement: Distress Tolerance Questionnaire.</sec_outcome>
      <sec_outcome>Anxiety sensitivity. Timepoint: At the beginning of the study (before the intervention began) and two months later (when the intervention ended). Method of measurement: Floyd et al.'s Anxiety Sensitivity Index (2005).</sec_outcome>
      <sec_outcome>Rumination. Timepoint: At the beginning of the study (before the intervention began) and two months later (when the intervention ended). Method of measurement: Rumination Questionnaire.</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>Islamic Azad University</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2025-07-26</approval_date>
        <contact_name>Ethics Committee of Islamic Azad University, Ahvaz Branch</contact_name>
        <contact_address>Islamic Azad University Ahvaz Branch، Farhangshahr، Golestan Highway Ahvaz Khouzestan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
