<?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>IRCT20221217056845N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2023-03-04</date_registration>
      <primary_sponsor>Gorgan University of Medical Sciences</primary_sponsor>
      <public_title>the effect of vitamin K supplementation on bone factors in hemodialysis patients</public_title>
      <acronym></acronym>
      <scientific_title>Investigating the effect of vitamin K supplementation on bone factors in hemodialysis patients</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2023-01-05</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>72</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/67521</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Eligible patients were assigned to experimental and control groups using the random block method. For random allocation using blocks of 4, first by throwing 18 regular hexagons, a random sequence of 18 blocks of 4 was generated from among the following blocks:
  AABB-ABAB-ABBA-BAAB-BABA-BBAA

  In the desired sequence, there will be 37 of each letter A and B. According to the above block, 72 envelopes were prepared and the letter A or B was placed in each envelope and numbered from 1 to 72.</study_design>
      <phase>2-3</phase>
      <hc_freetext>Patients with ESRD undergoing hemodialysis.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: Calcium-D capsule (Shefa company contains 500 mg calcium and 200 IU vitamin D) along with vitamin K2 tablets (capsule containing vitamin K2-7, microcrystalline, cellulose, colloidal silicon dioxide, magnesium stearate) three times in daily for 8 weeks. Intervention 2: Control group: They receive calcium-D capsules three times a day for 8 weeks and placebo tablets with the same packaging and shape as vitamin K2 capsules.</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:
The level of variables before and after the study / age of the patient / duration of dialysis and sex are informed

When:
Start the access period 6 months after printing results

To whom:
For researchers working in academic and scientific institutions

Conditions:
request and submission of usage documentation in new studies

Where to obtain:
Golestan University of Medical Sciences / Gorgan - Hirkan Blvd - Golestan University of Medical Sciences / 01732430310 / pr-5azar@goums.ac.ir

How to obtain:
The applicant will access within 1 month

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Sedighe Maghsoudloo</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Bahman Alley 5,Saqai Alley 6,Afsaran Blvd,AfsaranTown, Gorgan City</address>
        <city>Gorgan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>49178677439</zip>
        <telephone>+98 17 3246 0722</telephone>
        <email>roya_sissy200@yahoo.com</email>
        <affiliation>Gorgan University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Sedighe Maghsoudloo</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Bahman Alley 5,Saqai Alley 6,Afsaran Blvd,AfsaranTown, Gorgan City</address>
        <city>Gorgan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>49178677439</zip>
        <telephone>+98 17 3246 0722</telephone>
        <email>roya_sissy200@yahoo.com</email>
        <affiliation>Gorgan University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Not using anticoagulant drugs
age 18-75 years
patient with ESRD and hemodialysis
patients that dialyses &gt; 1 months.</inclusion_criteria>
      <agemin>18 years</agemin>
      <agemax>75 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Coagulation disorder
Lack of consent to study
Hypocalcemia or hypercalcemia in patients
Infection before and during treatment with High CRP
Using of antibiotic drugs
Using of osteoporosis drugs
lack of medication compliance</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>I12.0</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Hypertensive chronic kidney disease with stage 5 chronic kidney disease or end stage renal disease</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>Treatment - Drugs</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: Calcium-D capsule (Shefa company contains 500 mg calcium and 200 IU vitamin D) along with vitamin K2 tablets (capsule containing vitamin K2-7, microcrystalline, cellulose, colloidal silicon dioxide, magnesium stearate) three times in daily for 8 weeks</i_keyword>
      <i_keyword>Control group: They receive calcium-D capsules three times a day for 8 weeks and placebo tablets with the same packaging and shape as vitamin K2 capsules.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Comparison of the average serum levels of albumin after the implementation of the intervention. Timepoint: At the beginning of the study and 3 month later. Method of measurement: blood sample.</prim_outcome>
      <prim_outcome>Comparison of the average serum levels of  calcium after the implementation of the intervention. Timepoint: At the beginning of the study and 3 month later. Method of measurement: blood sample.</prim_outcome>
      <prim_outcome>Comparison of the average serum levels of phosphorus after the implementation of the intervention. Timepoint: At the beginning of the study and 3 month later. Method of measurement: blood sample.</prim_outcome>
      <prim_outcome>Comparison of the average serum levels of Vitamin D after the implementation of the intervention. Timepoint: At the beginning of the study and 3 month later. Method of measurement: blood sample.</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>Comparison of the mean serum PTH level after the implementation of the intervention to the basic value. Timepoint: At the beginning of the study and 3 month later. Method of measurement: blood sample.</sec_outcome>
      <sec_outcome>Comparison of the mean serum alkaline phosphatase (AKP) level after the implementation of the intervention to the basic value. Timepoint: At the beginning of the study and 3 month later. Method of measurement: blood sample.</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>Gorgan University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2022-12-16</approval_date>
        <contact_name>Ethics committee of Golestan University of Medical Sciences</contact_name>
        <contact_address>Vice President of Research,Gorgan University of Medical Sciences, the beginning of Shesat Kala Rural Road,Hirkan Blvd,Basij Square Gorgan Golestan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
