<?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>IRCT20200125046249N2</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2025-05-01</date_registration>
      <primary_sponsor>Shahid Beheshti University of Medical Sciences</primary_sponsor>
      <public_title>Comparison of the effect of using simultaneous or single anodal tDCS on the dorsolateral pre frontal cortex area( DLPFC) and cerebellum on brain neuromodulatation, balance and gait in people with multiple sclerosis</public_title>
      <acronym>tDCS</acronym>
      <scientific_title>Comparison of the effect of using simultaneous or single anodal tDCS on the dorsolateral pre frontal cortex area( DLPFC) and cerebellum on neuromodulation, balance and gait in people with relapsing-remitting multiple sclerosis: a double-blind clinical study</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2025-05-22</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>60</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/76382</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Eligible cases will be randomly assigned to three tDCS groups of cerebellum and dorsolateral prefrontal cortex or cerebellum and dorsolateral  prefrontal cortex, each one alone with block randomization. A block size of four will be used for randomization, and sequences will be calculated by random assignment software version 2.0. Coordinators will have exclusive access to the numbered and sealed envelopes that will indicate each patient's treatment assignment, Blinding description: Patients do not know which group they are in and what intervention they are receiving. Also, the outcome assessor and data analyst do not know about the allocation of groups.</study_design>
      <phase>N/A</phase>
      <hc_freetext>Multiple sclerosis(MS).</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: Task-oriented training + anodal tDCS cerebellum and DLPFC. Intervention 2: Intervention group: Task-oriented training + anodal tDCS cerebellum. Intervention 3: Intervention group: DLPFC anodal tDCS.</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 There is no further information.</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Minoo khalkhali Zavieh</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Imam Hossein (AS) Square, Damavand Street (New Tehran), in front of Bo Ali Hospital, Faculty of Rehabilitation Sciences, Shahid Beheshti University of Medical Sciences</address>
        <city>Tehran</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>1616913111</zip>
        <telephone>+98 21 7754 2057</telephone>
        <email>minoo_kh@yahoo.com</email>
        <affiliation>Shahid Beheshti University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>minoo khalkhali zavieh</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Imam Hossein (AS) Square, Damavand Street (New Tehran), in front of Bo Ali Hospital, Faculty of Rehabilitation Sciences, Shahid Beheshti University of Medical Sciences</address>
        <city>Tehran</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>1616913111</zip>
        <telephone>+98 21 7754 2057</telephone>
        <email>faezeh_abaschian@yahoo.com</email>
        <affiliation>Shahid Beheshti University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Age between 20-55 years old
Presence of relapsing-remitting MS
The average level of disability is between 2 and 5 in EDSS
Having at least third middle school education in order to fill out the questionnaires
Receiving stable drug treatments in the last 6 months
Having a balance disorder based on the timed up and go test
Absence of fixed contract
not suffering from other neurological disorders
Absence of obvious postural disorders in the spine
No history of lower limb surgery
Absence of cardiovascular diseases and diabetes
Absence of any intracranial metal implants or other implanted devices such as pacemakers, cochlear implants
Inability to stand or walk with or without the use of an assistive device</inclusion_criteria>
      <agemin>20 years</agemin>
      <agemax>55 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Multiple sclerosis attack within the last month
Not being in the stable phase of MS
pregnancy
Dissatisfaction with treatment
Inability to stand or walk with or without the use of an assistive device</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>G35</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Multiple sclerosis</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 group: Task-oriented training + anodal tDCS cerebellum and DLPFC</i_keyword>
      <i_keyword>Intervention group: Task-oriented training + anodal tDCS cerebellum</i_keyword>
      <i_keyword>Intervention group: DLPFC anodal tDCS</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Balance score in Timed up and go test. Timepoint: Balance measurement at the beginning of the study (before the start of the intervention) and after 4 weeks and one month after the last treatment session. Method of measurement: Timed up and go test (TUG).</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>Investigating static balance along with cognitive work through pressure point fluctuations on the force plate. Timepoint: Measuring static balance along with cognitive work at the beginning of the study (before the start of the intervention) and 4 weeks after the treatment and one month after the last treatment session. Method of measurement: Force plate.</sec_outcome>
      <sec_outcome>Investigating spasticity by modified Ashworth questionnaire. Timepoint: Assessment of spasticity at the beginning of the study (before the start of the intervention), 4 weeks after the treatment and one month after the last treatment session. Method of measurement: Modified Ashworth scale.</sec_outcome>
      <sec_outcome>Assessment of gait by 12-item gait scale in multiple sclerosis (12-MSWS). Timepoint: Assessment of walking at the beginning of the study (before the start of the intervention), 4 weeks after the treatment and one month after the last treatment session. Method of measurement: 12-item walking scale in people with multiple sclerosis(12-MSWS).</sec_outcome>
      <sec_outcome>Assessment of neuromodulation by somatosensory evoked potentials. Timepoint: Evaluation of neuromodulation at the beginning of the study (before the start of the intervention), 4 weeks after the treatment and one month after the last treatment session. Method of measurement: Somatosensory evoked potential apparatus.</sec_outcome>
      <sec_outcome>Examining the level of fatigue using the modified MS fatigue questionnaire(MFIS). Timepoint: Evaluation of fatigue at the beginning of the study (before the intervention), 4 weeks after the treatment and one month after the last treatment session. Method of measurement: Modified fatigue impact scale(MFIS).</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>2024-12-14</approval_date>
        <contact_name>Ethics committee of Shahid Beheshti University of Medical Sciences</contact_name>
        <contact_address>Damavand street, across from Buali hospital, Tehran, Iran. SBMU School of Rehabilitation Sciences Tehran Tehran Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
