<?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>IRCT201201121722N4</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2012-06-10</date_registration>
      <primary_sponsor>postgraduate Studied and Research Program, Tehran University of Medical Sciences</primary_sponsor>
      <public_title>The assessment of mental practice on balance and sustained attention in eldery men (60-80yrs)</public_title>
      <acronym></acronym>
      <scientific_title>The assessment of mental practice  on balance and sustained attention in eldery men (60-80yrs)</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2011-09-23</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>44</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/1215</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment.</study_design>
      <phase>N/A</phase>
      <hc_freetext>Condition 1: falling. Condition 2: falling. Condition 3: falling. Condition 4: falling. Condition 5: falling. Condition 6: falling. Condition 7: Senility.</hc_freetext>
      <i_freetext>Intervention 1: Performing the mental practice exe. as form of TUG test in the intervention group. The elderly will be asked to follow all the stages of TUG (as mental practice) as follows: sitting on a chair, then standing from the chair and go a 3-meters distance for reaching to a determined point. Then without any pause, the person should return to the chair. Afterward, it will be asked the person to do the task as much as faster with more skill. Intervention 2: During the intervention phase,the control group did not do certain exercises and just like the intervention group at the end of intervention phase Tests to assess balance and continuous performance test will be taken.</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></results_IPD_plan>
      <results_IPD_description></results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Mehdi Karami</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Rehabilitation faculty,pich e shemiran,enghlab street</address>
        <city>Tehran</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>1148965141</zip>
        <telephone>+98 21 7753 6134</telephone>
        <email>mehdiot@gmail.com</email>
        <affiliation>Rehabilitation faculty, Tehran University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Dr. Mohammad Reza Hadian</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Rehabilitation faculty, pich e shemiran, enghlab street</address>
        <city>Tehran</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip></zip>
        <telephone>+98 21 7753 6134</telephone>
        <email>hadianrs@sina.tums.ac.ir; hadian_ras@yahoo.com</email>
        <affiliation>Tehran University of Medical Sciences,TUMS</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Inclusion criteria: Ages 60-80 years old; ability to read and write; Interest to participate in the research; The mean of rank as a result of two questionnaires of VVIQ and VMIQ for the assessment of capability of mental imaging less than 3/5 (Cook-Shumway, 2001); Berg's balance test screen less than 45, meaning there is a risk of falling for the elderly (fear of falling) Perell, 2001; Teresa, 2002; Susan, 2008 and Scott, 2007);The elderly has, at least, fallen once during the past 6 months; The elderly must have complete sight and hearing or one correctable with aids. Those with incorrectable insufficiencies wili not be  included; No specific neurological or orthopedic disease, this must be confirmmed by a nursing home doctor, as well as any other malignancy, fracture and orthopedic side effects that might have negative effect on patient’s balance. It’s worth saying that ,here, by “ disease” , it dose not mean age- related side effects. 9) The elderly must obtain  cognitive 's score of 22 or more in MMSE Test(Sayyedian, 2007); No adminstration of  anti-psychotic, anti-convulsion drugs; Patients must not use walker, etc. &#13;
Exclusion Criteria: Any condition that interefer The participation of elderlies in the study; No  interest of  elderly for continiuing the research</inclusion_criteria>
      <agemin>60 years</agemin>
      <agemax>80 years</agemax>
      <gender>Male</gender>
      <exclusion_criteria></exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>w18</hc_code>
      <hc_code>w19</hc_code>
      <hc_code>w17</hc_code>
      <hc_code>w10</hc_code>
      <hc_code>w01</hc_code>
      <hc_code>R29.6</hc_code>
      <hc_code>R54</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Other fall on same level</hc_keyword>
      <hc_keyword>Unspecified fall</hc_keyword>
      <hc_keyword>Other fall from one level to another</hc_keyword>
      <hc_keyword>Fall on and from stairs and steps</hc_keyword>
      <hc_keyword>Fall on same level from slipping, tripping and stumbling</hc_keyword>
      <hc_keyword>Tendency to fall, not elsewhere classified</hc_keyword>
      <hc_keyword>Senility</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Rehabilitation</i_code>
      <i_code>Rehabilitation</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Performing the mental practice exe. as form of TUG test in the intervention group. The elderly will be asked to follow all the stages of TUG (as mental practice) as follows: sitting on a chair, then standing from the chair and go a 3-meters distance for reaching to a determined point. Then without any pause, the person should return to the chair. Afterward, it will be asked the person to do the task as much as faster with more skill.</i_keyword>
      <i_keyword>During the intervention phase,the control group did not do certain exercises and just like the intervention group at the end of intervention phase Tests to assess balance and continuous performance test will be taken.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Balance. Timepoint: before the beginning the intervention (initial assessment), immediately after the end of the intervention (post-treatment assessment) , Two weeks after the end of intervention (Short-term follow-up) and 3 months after the end of intervention (long-term follow-up). Method of measurement: Berg Balance Scale،Timed Get Up&amp;GO، Six-Minute Walk Test.</prim_outcome>
      <prim_outcome>Sustained attention. Timepoint: before the beginning the intervention (initial assessment), 2 Weeks after the beginning of Intervention, immediately after the end of the intervention (post-treatment assessment) , Two weeks after the end of intervention (Short-term follow-up) and 3 months after the end of intervention (long-term follow-up). Method of measurement: Persian form of CPT(continuous performance test) software.</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>postgraduate Studied and Research Program, Tehran University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2012-04-23</approval_date>
        <contact_name>Ethical committee of Tehran University of Medical Sciences (TUMS)</contact_name>
        <contact_address>The Sixth Floor-Main Building of Tehran University of  Medical Sciences-Ghods Str-Keshavarz Boulevard Tehran  Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
