<?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>IRCT20120215009014N610</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2026-05-15</date_registration>
      <primary_sponsor>Hamedan University of Medical Sciences</primary_sponsor>
      <public_title>Effect of coenzyme Q10 supplementation on oxidative stress, inflammation, hematology, liver and kidney profiles in organophosphate poisoned patients</public_title>
      <acronym></acronym>
      <scientific_title>Effect of coenzyme Q10 supplementation on oxidative stress, inflammation, hematology, liver and kidney profiles in organophosphate poisoned patients: a single-blind randomized clinical trial</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2026-05-31</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>40</target_size>
      <recruitment_status>Recruiting</recruitment_status>
      <url>https://irct.ir/trial/90079</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Single blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: Random allocation of patients to intervention and control groups by lottery. For this purpose, we prepare two sheets, write "intervention" on one and "control" on the other. Then, with each patient's visit, one of the sheets is randomly taken and the patient is assigned to the intervention or control group, Blinding description: Both the medications and placebos will have the same shape. Consequently, patients will remain unaware of the type of intervention they receive. Therefore, the trial will be conducted as a single-blind study.</study_design>
      <phase>3</phase>
      <hc_freetext>Organophosphate poisening.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: Routine treatment for organophosphate poisoning plus one coenzyme Q10 supplement, 100 mg twice daily, for one week. Intervention 2: Control Group: Routine treatment for organophosphate poisoning plus one placebo capsule (starch) twice daily for one week.</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 It depends on the situation and the results of the study as well as the approval of the financial supporting organization.</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Dr Freshteh Mehri</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>School of Medicine, Hamadan University of Medical Sciences, Fahmideh Ave.</address>
        <city>Hamadan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>6517838695</zip>
        <telephone>+98 81 3838 0572</telephone>
        <email>freshteh_mehri@yahoo.com</email>
        <affiliation>Hamedan University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Dr Freshteh Mehri</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>School of Medicine, Hamadan University of Medical Sciences, Fahmideh Ave.</address>
        <city>Hamadan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>6517838695</zip>
        <telephone>+98 81 3838 0572</telephone>
        <email>freshteh_mehri@yahoo.com</email>
        <affiliation>Hamedan University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Age of 20 to 40 years,
Poisoned with organophosphate</inclusion_criteria>
      <agemin>20 years</agemin>
      <agemax>40 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Swallowing disorders</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>T60.0</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Toxic effect of organophosphate and carbamate insecticides</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>Placebo</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: Routine treatment for organophosphate poisoning plus one coenzyme Q10 supplement, 100 mg twice daily, for one week</i_keyword>
      <i_keyword>Control Group: Routine treatment for organophosphate poisoning plus one placebo capsule (starch) twice daily for one week</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Lipid peroxidation level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: Using TBA reagent at a wavelength of 532 nm by a spectrophotometer.</prim_outcome>
      <prim_outcome>Total blood antioxidant capacity. Timepoint: Before the intervention and one week after the intervention. Method of measurement: Using TPTZ reagent at a wavelength of 593 nm by a spectrophotometer.</prim_outcome>
      <prim_outcome>Blood thiol group levels. Timepoint: Before the intervention and one week after the intervention. Method of measurement: Using DTNB reagent at a wavelength of 412 nm by a spectrophotometer.</prim_outcome>
      <prim_outcome>Catalase enzyme activity. Timepoint: Before the intervention and one week after the intervention. Method of measurement: Using H₂O₂ reagent and sodium phosphate buffer at a wavelength of 240 nm by a spectrophotometer.</prim_outcome>
      <prim_outcome>CRP level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: By collecting and testing a blood sample.</prim_outcome>
      <prim_outcome>ESR level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: By collecting and testing a blood sample.</prim_outcome>
      <prim_outcome>WBC level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: By collecting and testing a blood sample.</prim_outcome>
      <prim_outcome>RBC level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: By collecting and testing a blood sample.</prim_outcome>
      <prim_outcome>Hemoglobin level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: By collecting and testing a blood sample.</prim_outcome>
      <prim_outcome>Triglyceride level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: By collecting and testing a blood sample.</prim_outcome>
      <prim_outcome>LDL level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: By collecting and testing a blood sample.</prim_outcome>
      <prim_outcome>HDL level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: By collecting and testing a blood sample.</prim_outcome>
      <prim_outcome>Urea level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: By collecting and testing a blood sample.</prim_outcome>
      <prim_outcome>Creatinine level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: By collecting and testing a blood sample.</prim_outcome>
      <prim_outcome>Albumin level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: By collecting and testing a blood sample.</prim_outcome>
      <prim_outcome>Protein level. Timepoint: Before the intervention and one week after the intervention. Method of measurement: By collecting and testing a blood sample.</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>Hamedan University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2026-05-09</approval_date>
        <contact_name>Ethics Committee of Hamadan University of Medical Sciences</contact_name>
        <contact_address>Vice-chancellor for Research and Technology, Hamadan University of Medical Sciences, Fahmideh Avev Hamadan Hamadan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
