<?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>IRCT20090801002266N15</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2021-05-06</date_registration>
      <primary_sponsor>Esfahan University of Medical Sciences</primary_sponsor>
      <public_title>Efficacy of Add-on Amantadine to clonidine on severity of opioid withdrawal symptoms.</public_title>
      <acronym></acronym>
      <scientific_title>Evaluation the efficacy of Add-on Amantadine to clonidine on severity of opioid withdrawal symptoms.</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2021-05-22</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>86</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/55741</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: Selected patients are randomly assigned to clonidine + placebo and clonidine + amantadine treatment groups.The process is such that both consecutive eligible entrants are considered as a block.The random method is such that if the random number is 4-0, it is assigned to group A and if it is 5-9, it is assigned to group B and then decodes A and B based on the type of treatment (in which drug group each patient was), Blinding description: The intervention and control groups will receive amantadine and clonidine or placebo and clonidine, respectively. The drug is administered in a double-blind manner and the investigator and the patient will not know the type of drug.</study_design>
      <phase>3</phase>
      <hc_freetext>Severity of opioids withdrawal symptoms.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group:  Clonidine + Amantadine, clonidine made with "drug manufacturing company" in Iran in  0.2 mg tablets and amantadine capsules made in Iran in Hakim Pharmaceutical Company.  clonidine will be used in the same manner in both intervention and placebo groups. Amantadine will start with 100 mg daily and will be increased to 100 mg every 12 hours after one week. And Simultaneously with the cessation of the opioids component it will be increased to 300 mg per day (100 mg every 8 hours) and continues for up to three weeks. Intervention 2: Control group:  Clonidine + placebo, clonidine made with "drug manufacturing company" in Iran in  0.2 mg tablets and placebo with similar appearance and taste (prepared in collaboration with Isfahan School of Pharmacy).  clonidine will be used in the same manner in both intervention and placebo groups, placebo is also given to patients in the manner of amantadine.</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>Yes - There is a plan to make this available</results_IPD_plan>
      <results_IPD_description>What will be shared:
Part of the data, such as information about the main outcome, can be shared.

When:
Access range from 1400

To whom:
All academic researchers

Conditions:
Analysis other than those listed in the method and research stage is not allowed.

Where to obtain:
Correspondence by e-mail

How to obtain:
Request by e-mail with signature and statement of subject

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Gholam Reza Kheirabadi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Behavioral Sciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran</address>
        <city>Isfahan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>81746-73461</zip>
        <telephone>+98 31 1222 2135</telephone>
        <email>kheirabadi@bsrc.mui.ac.ir</email>
        <affiliation>Esfahan University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Gholam Reza Kheirabadi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Behavioral Sciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran</address>
        <city>Isfahan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>81746-73461</zip>
        <telephone>+98 31 1222 2135</telephone>
        <email>kheirabadi@bsrc.mui.ac.ir</email>
        <affiliation>Esfahan University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Satisfaction to participate in the study
Having DSM-V criteria for drug dependence
Regular and daily consumption of opium and heroin orally, injected or smoked</inclusion_criteria>
      <agemin>20 years</agemin>
      <agemax>60 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>The patient's unwillingness to continue cooperation
Occurrence of any medical or moral conflict with the continued presence of the patient in the study
Occurrence of physical and mental problems requires special interventions in the management of opioid withdrawal</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>F11.20</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Opioid dependence, uncomplicated</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:  Clonidine + Amantadine, clonidine made with "drug manufacturing company" in Iran in  0.2 mg tablets and amantadine capsules made in Iran in Hakim Pharmaceutical Company.  clonidine will be used in the same manner in both intervention and placebo groups. Amantadine will start with 100 mg daily and will be increased to 100 mg every 12 hours after one week. And Simultaneously with the cessation of the opioids component it will be increased to 300 mg per day (100 mg every 8 hours) and continues for up to three weeks.</i_keyword>
      <i_keyword>Control group:  Clonidine + placebo, clonidine made with "drug manufacturing company" in Iran in  0.2 mg tablets and placebo with similar appearance and taste (prepared in collaboration with Isfahan School of Pharmacy).  clonidine will be used in the same manner in both intervention and placebo groups, placebo is also given to patients in the manner of amantadine.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>The effects of amantadine in controlling of opioids withdrawal symptoms. Timepoint: The severity of withdrawal symptoms (initial outcome) on the first day (24 hours after the last dose of the drug) as a baseline assessment and then on days 3, 7, 14 and 21. Method of measurement: SOWS 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>Esfahan University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2020-12-14</approval_date>
        <contact_name>Isfahan University of Medical Sciences-School of Medicine</contact_name>
        <contact_address>Hezar Jerib St., Isfahan University of Medical Sciences and Health Services Isfahan Isfehan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
