<?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>IRCT20181211041933N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2019-01-08</date_registration>
      <primary_sponsor>Arak University of Medical Sciences</primary_sponsor>
      <public_title>Comparison of using physics forceps and conventional forceps on post tooth extraction complication</public_title>
      <acronym></acronym>
      <scientific_title>Comparison of using physics forceps and conventional forceps on post tooth extraction complication</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2018-08-03</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>28</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/35939</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Simple individual randomization with random number in division of groups in two groups A and B.Randomized patients are divided into two groups.Randomized allocation in clinical trial studies refers to the process of dividing participants into different groups randomly. Randomizing gives each participant equal odds for being placed in each of the groups.
The candidate patients who enter the study are randomly assigned to the randomly assigned table of randomly assigned to the two groups.
Individual, Blinding description: This study is double blind.Participant and analyzer are blind (double blind).Participant and analyzer don't aware from grouping.</study_design>
      <phase>3</phase>
      <hc_freetext>Teeth extraction.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: Forceps Physics whose tool for extraction teeth, making Dana Poya , non-usable, usable for more times and sterilized. Intervention 2: Control group: conventional forceps,for tooth extraction, manufacture of Joya Company, can be used frequently and sterilized, non-consumable.</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 on the main outcome, and the  possibility of result sharing.

When:
Get started 1 month after printing results

To whom:
All people who work in academia, science and industry

Conditions:
All people who need to use content and analysis.
All researchers and students in dentistry and medicine. It can be used in all theses and proposals and articles.

Where to obtain:
fatemeh.shadorvan@yahoo.com
tell number 09166147318

How to obtain:
Email will be sent at least one week after the request.

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Seyed behrouz jalali</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Payamuare, Sardasht, Arakbar Azam Complex, Basij sq</address>
        <city>Arak</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>3819736355</zip>
        <telephone>+98 86 3417 3512</telephone>
        <email>behrouzjalali@yahoo.com</email>
        <affiliation>Arak University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Behrouz Jalali</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Payambar Azam Complex, Basij square, Sardasht, Arak</address>
        <city>Arak</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>3819736355</zip>
        <telephone>+98 86 3312 7462</telephone>
        <email>behrouzjalali@yahoo.com</email>
        <affiliation>Arak University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Those who are ASA (American Association of Anesthesiologists) are classified in the I-II Group according to the ASA (*) table.
People whose teeth have a thickness of 3 mm or more and have a healthy structure above the gingival margin level
People who do not have a local anesthetic prescription
People who do not have dental periodontal disease or not have a soft, hard tissue around the teeth
Those who do not need to remove the tooth for orthodontic treatment.
People who do not have the roots left.
Women who are not pregnant or not Postmenopausal
Persons with abnormal dental roots (severe or felonous roots, hyperthermosis roots or internal or external analysis, etc.)
18-45 years</inclusion_criteria>
      <agemin>18 years</agemin>
      <agemax>45 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Persons who do not have the consent to continue studying for any reason</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>K02.7</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Dental root caries</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Treatment - Devices</i_code>
      <i_code>Treatment - Devices</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: Forceps Physics whose tool for extraction teeth, making Dana Poya , non-usable, usable for more times and sterilized</i_keyword>
      <i_keyword>Control group: conventional forceps,for tooth extraction, manufacture of Joya Company, can be used frequently and sterilized, non-consumable</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Number of broken roots after tooth extraction. Timepoint: after of tooth extraction. Method of measurement: Radiographic image.</prim_outcome>
      <prim_outcome>Percentage of broken crowns after tooth extraction. Timepoint: After of tooth extraction. Method of measurement: Radiographic image.</prim_outcome>
      <prim_outcome>Percentage of fracture of buccal plate after tooth extraction. Timepoint: after of tooth extraction. Method of measurement: Clinical and radiographic images.</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>Time to tooth extraction. Timepoint: Start extraction until the end of the process. Method of measurement: stopwatch.</sec_outcome>
      <sec_outcome>Gingival  after tooth extraction. Timepoint: After tooth extraction. Method of measurement: Clinical, observation.</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>Arak University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2018-08-19</approval_date>
        <contact_name>Ethics Committee of the University of Medical Sciences and Health Services of Markazi Province (Arak</contact_name>
        <contact_address>Shahid Shiroudi Ave., Aalam-e Hoda St., Arak University of Medical Sciences and Health Services Arak Markazi Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
