<?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>IRCT20190206042646N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2019-04-03</date_registration>
      <primary_sponsor>Ghoum University of Medical Sciences</primary_sponsor>
      <public_title>Study the effect of oral supplements “zinc and magnesium” on diabetes</public_title>
      <acronym></acronym>
      <scientific_title>Study the effect of oral supplements “zinc and magnesium” on the control of Hemoglobin A1c in type II diabetic patients referred to Qom  Shahid Beheshti hospital 2017-2018</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2019-04-04</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>80</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/37396</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Triple blinded, Placebo: Used, Assignment: Factorial, Purpose: Supportive, Randomization description: Random allocation method is based on blocking. Four blocks are used. The list of 24 blocks is written and randomly a number is selected and the sampling is continued based on it.
ABCD, ABDC, ACBD, ACDB, ADBC, ADCB, BACD, BADC, BCAD, BCDA, BDAC, BDCA, CABD, CADB, CBAD, CBDA, CDAB, CDBA, DABC, DACB, DBCA, DBAC, DCAB, DCBA, Blinding description: After dividing people into four different groups, patients are referred to the clerk and they train their medication and the correct way of taking them. Medications are pre-prepared and packaged out and packed in new ones as they are inserted on new packets of English letters, and the person who does not have direct intervention knows their meaning. Drug and placebo formulations of the same color The color and appearance of zinc, magnesium, and placebo tablets are identical.
Patients refer to the doctor after the assignment of the code in the group and the physician is unaware of their allocation to the different groups and only the secretary delivers the package of the patient package to the patient.</study_design>
      <phase>3</phase>
      <hc_freetext>Diabetes mellitus type2.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group1: People with type 2 diabetes, who in addition to medication, receive oral zinc in the amount of 220 mg zinc sulfate, three days a week for six months. Intervention 2: Intervention group 2: People with type 2 diabetes receive magnesium oxide 250 mg three days a week for six months in addition to medication. Intervention 3: Intervention group 3: People with type 2 diabetes, who in addition to medication, receive magnesium oxide 250 mg three days a week and oral zinc as zinc sulfate at 220 mg three days a week for six months. Intervention 4: Control group: The control group, which includes people with type 2 diabetes, who receive placebo only for six months in addition to medication.</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 data can be shared after unidentifiable patients.

When:
Start the access period one year after the publishing results

To whom:
Researchers working in academic centers and pharmaceutical companies

Conditions:
The use of data obtained for the purpose of directing and completing research projects is permissible.

Where to obtain:
To receive the data, send your request to Narges Kalhor at narges.kalhor1997@gmail.com.

How to obtain:
The request will be reviewed by the clinical trial responsible and the data will be sent to him after verifying the accuracy of the information received from the applicant.

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Reyhaneh Tabaraii</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Shahid Beheshti Hospital, Shahid Beheshti Blvd., Qom</address>
        <city>Qom</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>3719964797</zip>
        <telephone>+98 25 3612 2000</telephone>
        <email>Rt1356@yahoo.com</email>
        <affiliation>Ghoum University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Reyhaneh Tabaraii</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Shahid Beheshti Hospital, Shahid Beheshti Blvd., Qom</address>
        <city>Qom</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>3719964797</zip>
        <telephone>+98 25 3612 2000</telephone>
        <email>Rt1356@yahoo.com</email>
        <affiliation>Ghoum University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Individual consent
Diabetic Type 2 Proven by Metabolic Indicators (FBS and 2HBP)
At least 3 years of diabetes history
aged over 20</inclusion_criteria>
      <agemin>20 years</agemin>
      <agemax>60 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>- Age over 60
Individual with a history of myocardial infarction
Individual with hypermagnesemia
Individual with hyperzincemia
Patient with diabetic nephropathy
Insulin Consumers</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>E11</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Type 2 diabetes mellitus</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>Placebo</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group1: People with type 2 diabetes, who in addition to medication, receive oral zinc in the amount of 220 mg zinc sulfate, three days a week for six months.</i_keyword>
      <i_keyword>Intervention group 2: People with type 2 diabetes receive magnesium oxide 250 mg three days a week for six months in addition to medication.</i_keyword>
      <i_keyword>Intervention group 3: People with type 2 diabetes, who in addition to medication, receive magnesium oxide 250 mg three days a week and oral zinc as zinc sulfate at 220 mg three days a week for six months.</i_keyword>
      <i_keyword>Control group: The control group, which includes people with type 2 diabetes, who receive placebo only for six months in addition to medication.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Percentage of hemoglobin A1c in people with type 2 diabetes. Timepoint: Measurement of hemoglobin A1c at baseline, 3 and 6 months after the start of the intervention. Method of measurement: Biochemical analysis by reference laboratory.</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>Peripheral neuropathy in patients with type 2 diabetes. Timepoint: Measurement of hemoglobin A1c at baseline, 3 and 6 months after the start of the intervention. Method of measurement: Michigan Neuropathy Survey Instrument(MNSI).</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>Ghoum University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2019-01-01</approval_date>
        <contact_name>Ethics committee of Qom University of Medical Science</contact_name>
        <contact_address>Deputies Education &amp; Research, No.83, Ave. 1/1, safashahr St., Qom Qom Ghoum Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
