<?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>IRCT2017010119750N2</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2017-03-18</date_registration>
      <primary_sponsor>Vice chancellor of research, Iran University of Medical Sciences</primary_sponsor>
      <public_title>Effect of balance exercise and corrective postural training on neck and disability index and neck and  shoulder muscles fatigue in dentists with neck pain</public_title>
      <acronym></acronym>
      <scientific_title>Effect of proprioceptive exercise and postural training on neck and disability index and neck and  shoulder muscles fatigue in female dentists with unspecific neck pain</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2016-05-20</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>48</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/17592</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Supportive, Other design features: In this project, 48 patients are randomly divided into three groups.&#13;
The samples will have a number from 1 to 48; and randomly for each group 16 numbers will be selected with the help of computer software, Randomization description: Restricted randomization- The samples will have a number from 1 to 48; and randomly for each group 16 numbers will be selected with the help of computer software.</study_design>
      <phase>N/A</phase>
      <hc_freetext>Female dentists with unspecific neck pain.</hc_freetext>
      <i_freetext>Intervention 1: Intervention 1: Proprioceptive exercises and corrective postural exercises_ The proprioceptive exercises are a retraining program that emphasizes the coordination and maintenance of flexor and extensor muscles of neck and shoulder, according to Joule et al., These exercises are designed to increase the sense and planned for balance And their main focus is on reducing the imbalance of superficial and depth muscles of the neck and shoulder and corrective exercises consist of principles of ergonomics in the work environment in dentistry. Intervention 2: Intervention 2: Proprioceptive exercises- The proprioceptive exercises are a retraining program that emphasizes the coordination and maintenance of flexor and extensor muscles of neck and shoulder, according to Joule et al., These exercises are designed to increase the sense and planned for balance And their main focus is on reducing the imbalance of superficial. Intervention 3: Control group: group give no intervention.</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 I will do it with articles.</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Anahita Bolandian</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Iran University of Medical Sciences, Hemmat Highway</address>
        <city>Tehran</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>1449614535</zip>
        <telephone>+98 21 8670 4610</telephone>
        <email>anahitabolandian@gmail.com</email>
        <affiliation>Iran University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Anahita Bolandian</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Iran University of Medical Sciences, Hemmat Highway</address>
        <city>Tehran</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>1449614535</zip>
        <telephone>+98 21 8670 4610</telephone>
        <email>anahitabolandian@gmail.com</email>
        <affiliation>Iran University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>female
dentists
aged group 30 to 40
pain scale less than 3
disability index less than 28
Chronic neck pain</inclusion_criteria>
      <agemin>30 years</agemin>
      <agemax>40 years</agemax>
      <gender>Female</gender>
      <exclusion_criteria>neck or shoulder pain from non-musculature causes
undergone cervical spine surgery
reported any neurological signs; or had participated in a neck exercise program in the past 12 months</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>M62.9</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Disorder of muscle, unspecified</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Rehabilitation</i_code>
      <i_code>Rehabilitation</i_code>
      <i_code>Rehabilitation</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention 1: Proprioceptive exercises and corrective postural exercises_ The proprioceptive exercises are a retraining program that emphasizes the coordination and maintenance of flexor and extensor muscles of neck and shoulder, according to Joule et al., These exercises are designed to increase the sense and planned for balance And their main focus is on reducing the imbalance of superficial and depth muscles of the neck and shoulder and corrective exercises consist of principles of ergonomics in the work environment in dentistry.</i_keyword>
      <i_keyword>Intervention 2: Proprioceptive exercises- The proprioceptive exercises are a retraining program that emphasizes the coordination and maintenance of flexor and extensor muscles of neck and shoulder, according to Joule et al., These exercises are designed to increase the sense and planned for balance And their main focus is on reducing the imbalance of superficial</i_keyword>
      <i_keyword>Control group: group give no intervention</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Chronic neck pain. Timepoint: Before intervention and 6 weeks after intervention. Method of measurement: Visual Analog Scale Questionnaire for Neck Pain.</prim_outcome>
      <prim_outcome>Muscles fatigue. Timepoint: Before intervention and 6 weeks after intervention. Method of measurement: Median Frequency of Electromyography.</prim_outcome>
      <prim_outcome>Disability Index. Timepoint: Before intervention and 6 weeks after intervention. Method of measurement: Neck Pain Disability Index Questionnaire.</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>---. Timepoint: ---. Method of measurement: ---.</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>Vice chancellor of research, Iran University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2016-12-31</approval_date>
        <contact_name>Ethics committee of Iran University of Medical Sciences</contact_name>
        <contact_address>Hemmat Highway, Iran University of Medical Sciences Tehran Tehran Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
