<?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>IRCT20170108031818N5</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2023-06-13</date_registration>
      <primary_sponsor>Gorgan University of Medical Sciences</primary_sponsor>
      <public_title>The effect of adding pregabalin to fluoxetine in the treatment of children with anxiety disorders</public_title>
      <acronym></acronym>
      <scientific_title>Investigating the effect of adding pregabalin to fluoxetine in the Treatment of children aged 9 To 14 years with anxiety disorders referred To a child and adolescent psychiatric clinic</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2023-09-21</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>60</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/70593</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: In this study, after informed consent was obtained from the parents of eligible children, the participants were divided into two groups A (receivers of fluoxetine and pregabalin main treatment) and B (fluoxetine and placebo) by random block method. They will be. In this way, first, the size of the blocks is considered to be four. Therefore, according to the treatment groups, 6 different combinations are created. Therefore, in the form of randomly placed sampling, 15 blocks are selected based on the table of random numbers obtained by the computer program, and based on that, the samples included in the study will be entered into different groups. This will continue until we reach a sufficient number of samples in each group. For example, if block number 1 is selected in the first selection, it means that the first two samples will enter group A, and the third and fourth samples will enter group B, and the block will be selected again for the next 4 samples.

B B A A ۱
B A B A ۲
A B B A ۳
A A B B ۴
A B A B ۵
B A A B ۶, Blinding description: The study is double-blind, the patient and the examining psychiatric assistant will not know the type of treatment.</study_design>
      <phase>3</phase>
      <hc_freetext>Anxiety disorder.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group:For 2 months, in addition to their main treatment (fluoxetine syrup in the first week with a dose of 2.5 cc daily and a dose of 5 cc daily from the second week), they will receive daily pregabalin with a dose of 2.5 mg/kg for 8 weeks. Intervention 2: Control group: In addition to their main treatment (fluoxetine syrup with the same dose and the same duration), they will receive a placebo drug that looks and tastes the same as pregabalin capsules.</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>firoozeh derakhshanpoor</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Shast kola St, Golestan University of Medical Sciences</address>
        <city>Gorgan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>455435552</zip>
        <telephone>0173215846</telephone>
        <email>dr.derakhshanpoor@gmail.com</email>
        <affiliation>Gorgan University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>firoozeh derakhshanpoor</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Shast kola St, Golestan University of Medical Sciences</address>
        <city>Gorgan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>4652865253</zip>
        <telephone>+98 17 3566 5254</telephone>
        <email>dr.derakhshanpoor@gmail.com</email>
        <affiliation>Gorgan University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Age 9-14 years
Children with anxiety disorders based on psychiatrist diagnosis and DSM-5 criteria
New case</inclusion_criteria>
      <agemin>9 years</agemin>
      <agemax>14 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Having accompanying mood disorder - psychotic disorder - pervasive developmental disorder
Receive any type of psychotherapy
Taking psychiatric medications other than SSRIs
History of complications and drug sensitivity
History of seizures
Lack of consent of the patient or legal guardian during the plan
Mental and physical retardation
In case of any concomitant medical disorder such as IP, autism, epilepsy
Having physical diseases such as liver disease, heart disease, kidney disease</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>F06.4</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Anxiety disorder due to known physiological condition</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:For 2 months, in addition to their main treatment (fluoxetine syrup in the first week with a dose of 2.5 cc daily and a dose of 5 cc daily from the second week), they will receive daily pregabalin with a dose of 2.5 mg/kg for 8 weeks.</i_keyword>
      <i_keyword>Control group: In addition to their main treatment (fluoxetine syrup with the same dose and the same duration), they will receive a placebo drug that looks and tastes the same as pregabalin capsules.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Anxiety disorder score. Timepoint: Beginning of the study and 8 weeks after the start of the intervention. Method of measurement: Anxiety questionnaire for children and adolescents (YAM-5).</prim_outcome>
      <prim_outcome>Anxiety severity based on CGAS. Timepoint: Beginning of the study and 8 weeks after the start of the intervention. Method of measurement: Children Global Assessment Scale.</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>Gorgan University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2023-04-25</approval_date>
        <contact_name>Ethics committee of Golestan University of Medical Sciences</contact_name>
        <contact_address>Shast kola St, Golestan University of Medical Sciences Gorgan Golestan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
