<?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>IRCT20220101053582N2</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2023-06-20</date_registration>
      <primary_sponsor>Tehran University of Medical Sciences</primary_sponsor>
      <public_title>Investigating the effect of oral magnesium supplementation on cognitive function, fatigue, depression, anxiety of multiple sclerosis patients</public_title>
      <acronym></acronym>
      <scientific_title>Investigating the effect of oral magnesium supplementation on cognitive function, fatigue, depression, anxiety and serum levels of magnesium, BDNF, IL-6 and Superoxide Dismutase II in relapsing-remitting multiple sclerosis patients</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2023-07-21</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>58</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/70631</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Triple blinded, Placebo: Used, Assignment: Parallel, Purpose: Supportive, Randomization description: People participating in the study are selected by easy sampling method. Patients are classified according to age and gender, and each person will be placed in the group receiving magnesium supplement or placebo using random blocks of four with a ratio of 1:1. Blocks of four are randomly designed through the software, such as (ABAB), (BBAB), (AABB), (ABBA), (BAAB). Allocation of A or B to the supplement or placebo group will be done by a person outside of the research implementation, and the researchers will remain blind. Based on the list of prepared random blocks of four, a trained person outside the research team is responsible for randomly allocating patients. After the arrival of each patient, according to the 15 quadruple blocks prepared in the first stage, each patient will be randomly placed in group A or B, and the sample allocation process will be done consecutively until the end of sampling, Blinding description: Patients are classified according to gender and each person will be placed in the group receiving magnesium supplement or placebo using block randomization of four with a ratio of 1:1. This study will be a triple-blind clinical trial, so participants, researchers, neurologists, and data analysts will be unaware that each patient is receiving magnesium supplements or placebo. In this method, one of the letters A or B will be assigned to each group, and for the purpose of blinding, this will be done by the manufacturer of the supplement and placebo.</study_design>
      <phase>N/A</phase>
      <hc_freetext>Multiple Sclerosis.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: The duration of intervention in this clinical trial will be 12 weeks. Individuals receiving a magnesium supplement will receive 750 mg of magnesium per day in three 250 mg tablets (TDS). Intervention 2: Control group: The duration of intervention in this clinical trial will be 12 weeks. The control group will receive placebo with an equal amount of 750 mg of cornstarch powder daily in the form of three 250 mg dose tablets (TDS).</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:
All information can be shared

When:
Beginning of the access period, 6 months after the publication of the results

To whom:
for everyone

Conditions:
no other conditions

Where to obtain:
To the email address: abdorrezamoghadasi@gmail.com

How to obtain:
Send me an email

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Ali Rezaei Ahvanouei</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Tehran University of Medical Sciences, Poursina St., 16th Azar St., Keshavarz Blvd.</address>
        <city>Tehran</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>1136749986</zip>
        <telephone>+98 21 6634 8571</telephone>
        <email>alirezaeeii1375@gmail.com</email>
        <affiliation>Tehran University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Abdorreza Naser Moghadasi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Tehran University of Medical Sciences, Poursina St., 16th Azar St., Keshavarz Blvd.</address>
        <city>Tehran</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>1136749986</zip>
        <telephone>+98 21 6634 8571</telephone>
        <email>abdorrezamoghadasi@gmail.com</email>
        <affiliation>Tehran University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>The individual's willingness to participate in the study
Definite patients with relapsing-remitting MS based on the 2017 McDonald diagnostic criteria (20) who are on file at Sinai Hospital
Age range 18-55 years
EDSS less than 5.5
Education above diploma
More than one month has passed since the last corticosteroid injection (pulse therapy)
More than one month has passed since the last relapse of the disease</inclusion_criteria>
      <agemin>18 years</agemin>
      <agemax>55 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Suffering from another neurological disease other than MS
Pregnancy or breastfeeding
Suffering from chronic gastrointestinal, liver, kidney, heart, respiratory and cancer diseases
Having a diet for any reason
Suffering from severe psychological disorders such as major depression
History of allergy to Magnesium</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>Placebo</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: The duration of intervention in this clinical trial will be 12 weeks. Individuals receiving a magnesium supplement will receive 750 mg of magnesium per day in three 250 mg tablets (TDS).</i_keyword>
      <i_keyword>Control group: The duration of intervention in this clinical trial will be 12 weeks. The control group will receive placebo with an equal amount of 750 mg of cornstarch powder daily in the form of three 250 mg dose tablets (TDS).</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Cognition. Timepoint: At the beginning of the study and at the end of the 12th week. Method of measurement: MACFIMS test.</prim_outcome>
      <prim_outcome>Anxiety. Timepoint: At the beginning of the study and at the end of the 12th week. Method of measurement: Beck Anxiety Inventory (BAI).</prim_outcome>
      <prim_outcome>Depression. Timepoint: At the beginning of the study and at the end of the 12th week. Method of measurement: Beck Depression Inventory (BDI).</prim_outcome>
      <prim_outcome>Fatigue. Timepoint: and at the end of the 12th week. Method of measurement: Fatigue Severity Scale (FSS) questionnaire.</prim_outcome>
      <prim_outcome>Physical Activity. Timepoint: At the beginning of the study. Method of measurement: International Physical Activity Questionnaire (IPAQ).</prim_outcome>
      <prim_outcome>Magnesium level. Timepoint: At the beginning of the study and at the end of the 12th week. Method of measurement: Blood test.</prim_outcome>
      <prim_outcome>BDNF level. Timepoint: At the beginning of the study and at the end of the 12th week. Method of measurement: Blood test.</prim_outcome>
      <prim_outcome>IL-6 level. Timepoint: At the beginning of the study and at the end of the 12th week. Method of measurement: Blood test.</prim_outcome>
      <prim_outcome>Superoxide Dismutase II activity. Timepoint: At the beginning of the study and at the end of the 12th week. Method of measurement: Calorimetry.</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>Tehran University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2023-06-11</approval_date>
        <contact_name>Neurorehabilitation Research Institute/MS R.C, Sinai Hospital</contact_name>
        <contact_address>"Neural Rehabilitation" Neuroscience Research Institute, Imam Khomeini Hospital, Keshavarz Blvd. Tehran Tehran Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
