<?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>IRCT20130812014333N271</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2025-12-27</date_registration>
      <primary_sponsor>Kermanshah University of Medical Sciences</primary_sponsor>
      <public_title>Investigating the effect of cognitive rehabilitation on cognitive function in the elderly</public_title>
      <acronym></acronym>
      <scientific_title>Investigating the effect of cognitive rehabilitation on cognitive function in the elderly with mild cognitive impairment.</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2026-01-10</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>78</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/88264</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Using the simple random method. The names of the participants are written on the card. The cards are put into a box that cannot be seen from outside. One of the colleagues of the plan is asked to remove one card from the container at a time. The names of the 26 cards that are selected first are placed in the first intervention group, the second 26 selected cards are placed in the first control group, and the remaining 26 in the second control group.</study_design>
      <phase>N/A</phase>
      <hc_freetext>Mild cognitive imparment.</hc_freetext>
      <i_freetext>Intervention 1: In the first intervention group, the elderly will undergo in-person cognitive intervention for 12 two-hour sessions twice a week. Cognitive domain intervention will include visual-spatial, attention, language, executive functions, and abstract thinking and judgment. Intervention 2: In the second intervention group, they will undergo cognitive intervention digitally via computer (RehaCom software) for 12 ,two-hour sessions  twice a week. Cognitive domain intervention will include visual-spatial, attention, language, executive functions, and abstract thinking and judgment. Intervention 3: No intervention will be performed in the control group.</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>No - There is not a plan to make this available</results_IPD_plan>
      <results_IPD_description>Justification or reason for not sharing IPD is There is no further information available.</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Yasaman Ghiasi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Faculty of Nursing and Midwifery Dolatabad Blvd, Isar Square</address>
        <city>Kermanshah</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>6715847141</zip>
        <telephone>+98 83 3826 6429</telephone>
        <email>yasaman1431@gmail.com</email>
        <affiliation>Kermanshah University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Dr. Parvin Abasi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Faculty of Nursing and Midwifery Dolatabad Blvd, Isar Square</address>
        <city>Kermanshah</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>6715847141</zip>
        <telephone>+98 83 3826 6429</telephone>
        <email>p-abasi2003@yahoo.com</email>
        <affiliation>Kermanshah University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Informed consent
Age over 60 years
Obtaining a score between 18 and 25 on the Cognitive Performance Questionnaire
Having at least reading and writing skills</inclusion_criteria>
      <agemin>60 years</agemin>
      <agemax>no limit</agemax>
      <gender>Both</gender>
      <exclusion_criteria>History of drug or alcohol addiction
History of neurological disorders or other psychiatric disorders (such as Parkinson's, multiple sclerosis, dementia, schizophrenia, bipolar, major depression) as diagnosed by a physician</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>G31.84</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Mild cognitive impairment, so stated</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Treatment - Other</i_code>
      <i_code>Treatment - Other</i_code>
      <i_code>N/A</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>In the first intervention group, the elderly will undergo in-person cognitive intervention for 12 two-hour sessions twice a week. Cognitive domain intervention will include visual-spatial, attention, language, executive functions, and abstract thinking and judgment.</i_keyword>
      <i_keyword>In the second intervention group, they will undergo cognitive intervention digitally via computer (RehaCom software) for 12 ,two-hour sessions  twice a week. Cognitive domain intervention will include visual-spatial, attention, language, executive functions, and abstract thinking and judgment.</i_keyword>
      <i_keyword>No intervention will be performed in the control group.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Cognitive function. Timepoint: Beginning of the study and end of the study (after 12 intervention sessions). Method of measurement: Using the Montreal Cognitive Assessment 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>Kermanshah University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2025-12-16</approval_date>
        <contact_name>Ethics committee of Kermanshah University of Medical Sciences</contact_name>
        <contact_address>Vice Chancellor for Research Affairs, Kermanshah University of Medical Sciences, Building No.2, Shahid Beheshti Boulevard Keranshah Kermanshah Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
