<?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>IRCT20200202046335N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2020-05-13</date_registration>
      <primary_sponsor>Kermanshah University of Medical Sciences</primary_sponsor>
      <public_title>Crocin in acute kidney injury</public_title>
      <acronym>CEPCIN</acronym>
      <scientific_title>Evaluation of Crocin effect on the contrast induced nephropathy following coronary angiography or angioplasty: A randomized controlled trial</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2019-08-29</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>100</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/46409</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Prevention, Randomization description: Permuted block randomization is a way to randomly allocate a participant to a treatment group, while maintaining a balance across treatment groups. Each “block” has a specified number of randomly ordered treatment assignment.
For example, if you had treatment groups A and B, and you plan to enroll 20 new patients, your blocks might look like this:
B	B	A	B	A	A	B	A	B	B	A	A	B	A	A	B	B	A	B	A
this means first patient goes to treatment group B, second patient goes to group B...
Note that each block has 10 As and 10Bs, maintaining a balance of the two despite the random order, Blinding description: Since both groups in this clinical trial receive standard pre-treatment hydration protocol in order to prevent contrast-induced nephropathy( CIN), first participants are provided with information regarding their risk of developing CIN and the need to hydrated enough with or without Crocin. They are told that they might benefit from taking Crocin or not, but there is no side effect for sure. Then the control group takes placebo while the intervention group takes three doses of Crocin for three days. Neither participants nor nurses and laboratory assistants are aware of allocations.</study_design>
      <phase>3</phase>
      <hc_freetext>Contrast induced nephropathy.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: 3 consecutive oral doses of 30 mg crocina brand tablets. before and 24 and 48 hrs after PCI. of note is that since crocina tablets are 15 mg, each time the patient is given two tablets at the same time. Intervention 2: Control group: 3 consecutive oral doses of placebo before and 24 and 48 hrs after PCI.</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 primary outcome measure after identifying

When:
After publication

To whom:
Academic institutions and people working in businesses

Conditions:
as a base for other researches

Where to obtain:
Dr. Shima Esfandyari's email:
esfandyarishyma@gmail.com

How to obtain:
Maximum one month after delivering the email

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Shima Esfandyari</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>5th floor, Kakh building, Western Khorram avenue, Golrizan street</address>
        <city>Kermanshah</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>6714657495</zip>
        <telephone>+98 83 3843 8310</telephone>
        <email>esfandyarishyma@gmail.com</email>
        <affiliation>Kermanshah University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Shima Esfandyari</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>5th floor, Kakh building, Western Khorram avenue, Golrizan street</address>
        <city>Kermanshah</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>6714657495</zip>
        <telephone>+98 83 3843 8310</telephone>
        <email>esfandyarishyma@gmail.com</email>
        <affiliation>Kermanshah University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Undergoing coronary or peripheral angiography with or without intervention
Cr &gt; 1.2 mg/dL and  30 &lt;GFR &lt; 60 mL/min
Systolic pressure of greater than 90 mm Hg
No contraindications to hydration or contrast agent</inclusion_criteria>
      <agemin>18 years</agemin>
      <agemax>no limit</agemax>
      <gender>Both</gender>
      <exclusion_criteria>History of hypersensitivity to saffron
End-stage renal disease on dialysis
Acute renal failure
Pregnancy or lactation
Emergent coronary angiography, ST elevation myocardial infarction (STEMI), or cardiogenic shock
Patient receiving N-acetylcysteine or sodium bicarbonate
Platelets less than or equal to 100,000/mm3
Left Ventricular ejection fraction less than 30
History of Kidney transplant</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>N14.1</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Nephropathy induced by other drugs, medicaments and biological substances</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Prevention</i_code>
      <i_code>Placebo</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: 3 consecutive oral doses of 30 mg crocina brand tablets. before and 24 and 48 hrs after PCI. of note is that since crocina tablets are 15 mg, each time the patient is given two tablets at the same time.</i_keyword>
      <i_keyword>Control group: 3 consecutive oral doses of placebo before and 24 and 48 hrs after PCI.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>BUN &amp; Creatinin. Timepoint: Before intervention and 24 and 72 hrs after that. Method of measurement: blood urine nitrogen and creatinine lab test.</prim_outcome>
      <prim_outcome>(NGAL)Neutrophilic Gelatinase Associated Lipocaline. Timepoint: before and 8 hrs after angiography. Method of measurement: urine sample collection in urine sample containers.</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>2020-02-03</approval_date>
        <contact_name>Ethics committee of Kermanshah University of Medical Sciences</contact_name>
        <contact_address>5th floor, Kakh building, Western Khorram avenue, Golrizan street Kermanshah Kermanshah Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
