<?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>IRCT20161024030467N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2019-05-12</date_registration>
      <primary_sponsor>Shahid Beheshti University of Medical Sciences</primary_sponsor>
      <public_title>Effects of mucutin spray and Benzydamine Hydrochloride spray on prevention of radiation induced acute mucositis in head and neck cancer patients</public_title>
      <acronym></acronym>
      <scientific_title>Effects of mucutin spray and Benzydamine Hydrochloride spray on prevention of radiation induced acute mucositis in head and neck cancer patients: A comparative clinical study</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2019-09-01</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>44</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/36269</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Prevention, Randomization description: Simple randomization is done by Randomizer software, before starting the trial. Patients who have inclusion criteria, are randomly assigned into one of the two groups based on their selected number: mucutin spray or Benzydamine Hydrochloride spray.
The two groups of the trial according to a previous studies and by taking into account two-sided significance level of 0.05 and power of 99%, the sample size is calculated 20 patients in each group. Considering the possibility of failure to follow up and patients’ drop out, in order to increase the power of the study, the sample size is calculated 22 patients in each group to be totally 44 patients, Blinding description: Firstly, the protocol would be described to the participants. Then, they will sign written informed consent to start the trial. The investigator is not aware of Groups allocation and will examine and record the patients findings.</study_design>
      <phase>3</phase>
      <hc_freetext>Oral mucositis.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group 1: Mucutin spray group who use the spray  4-8 times per day from a day before the start of radiotherapy up to two weeks of end of radiotherapy or until leaving the study for any reason. Intervention 2: Intervention group 2: benzydamine hydrochloride spray group who use the spray  4-8 times per day from a day before the start of radiotherapy up to two weeks of end of radiotherapy or until leaving the study for any reason.</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:
Demographic data and the result of the clinical trial

When:
after 6 month

To whom:
researchers

Conditions:
After publishing a monochrome article from a clinical trial

Where to obtain:
send to researchers

How to obtain:
Send request via email

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Dr. Ghazaleh Heydarirad</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>No. 8, Shams street, Valiasr street.</address>
        <city>tehran</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>1516745811</zip>
        <telephone>+98 21 8877 6027</telephone>
        <email>ghazalrad@yahoo.com</email>
        <affiliation>Shahid Beheshti University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Dr. Ghazaleh Heydarirad</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>No 8, shams street, Valiasr street</address>
        <city>Tehran</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>1516745811</zip>
        <telephone>+98 21 8877 6027</telephone>
        <email>ghazalrad@yahoo.com</email>
        <affiliation>Shahid Beheshti University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Head and neck cancer and radiotherapy candidate
age between 18 to 80
Life expectancy more than a year based on physician or team estimates
Physical and mental ability to cooperate in filling in the questionnaire
desire to participate in the study
Good performance status with ECOG questionnaire
At least 2 regions of the studied areas in terms of mucositis (based on the mucositis scale) be in the field of radiation therapy</inclusion_criteria>
      <agemin>18 years</agemin>
      <agemax>80 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Use of alcohol, drugs that affect salivary glands such as antipsychotics, opioids, antihypertensives, antihistanines, diuretics, mouthwashes and artificial saliva and cigarettes
history of radiation therapy and chemotherapy in mouth or pharynx in recent six months
history of connective tissue diseases such as Sogrene, rheumatoid arthritis, lupus; liver and kidney disease; major depression; diseases involving salivary glands such as diabetes; diseases causing dehydration such as chronic diarrhea, immune deficiency disorders, myelosuppression, diseases causing repeated oral aphthous
Mucositis grade 3 and 4
Candidosis or oral herpes
Pregnancy</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>K12.3</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Oral mucositis (ulcerative)</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Prevention</i_code>
      <i_code>Prevention</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group 1: Mucutin spray group who use the spray  4-8 times per day from a day before the start of radiotherapy up to two weeks of end of radiotherapy or until leaving the study for any reason.</i_keyword>
      <i_keyword>Intervention group 2: benzydamine hydrochloride spray group who use the spray  4-8 times per day from a day before the start of radiotherapy up to two weeks of end of radiotherapy or until leaving the study for any reason.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Mucositis. Timepoint: At the baseline, Weeks 1,2,3,4,5,6,7. Method of measurement: Examination of oral cavity.</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>Shahid Beheshti University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2018-07-30</approval_date>
        <contact_name>Ethics Committee on Biomedical Research of Shahid Beheshti University of Medical sciences</contact_name>
        <contact_address>Shahid Beheshti University of Medical Sciences, next to Taleghani Hospital, Parvaneh St., Yemen St., Shahid Chamran Highway. Tehran Tehran Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
