<?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>IRCT20211202053250N2</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2022-07-24</date_registration>
      <primary_sponsor>Mashhad University of Medical Sciences</primary_sponsor>
      <public_title>The effect of crocin on weight gain in patients taking clozapine</public_title>
      <acronym></acronym>
      <scientific_title>The effect of crocin on weight gain in patients taking clozapine</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2022-06-20</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>74</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/62712</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: In this study, randomization will be done using the random block method. By using www.randomizer.org, randomization will be done using random blocks. In the optimization part, the list of random numbers will be generated as 37 blocks of 2. Based on that, people will be randomly assigned to one of the intervention and control groups using a sealed envelope, Blinding description: In this study, blinding will be done in relation to the participants in the research, researcher and data evaluator. The form of drugs and placebos is exactly the same, so the patient will not know the type of intervention. Also, the treating physician will not know the type of intervention. Therefore, the study will be conducted blindly. To evaluate the data, groups will be assigned a number instead of a name, so that the course can be evaluated.</study_design>
      <phase>3</phase>
      <hc_freetext>Weight gain.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: Taking 15 mg crocin tablets twice a day for 8 weeks. Intervention 2: Control group: Placebo tablets are prescribed twice a day for 8 weeks with appearance and protocol.</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>No - There is not a plan to make this available</results_IPD_plan>
      <results_IPD_description>Justification or reason for not sharing IPD is There is no more information</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Mahboubeh Eslamzadeh</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Ibn Sina Psychiatric Hospital, Hore Ameli Boulvared. Ferdowsi Square Mashhad</address>
        <city>Mashhad</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>9195983134</zip>
        <telephone>+98 51 3700 2202</telephone>
        <email>EslamZadehMH@mums.ac.ir</email>
        <affiliation>Mashhad University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Mahboubeh Eslamzadeh</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Ibn Sina Psychiatric Hospital, Hore Ameli Boulvard. Ferdowsi Square Mashhad</address>
        <city>Mashhad</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>9195983134</zip>
        <telephone>+98 51 3700 2202</telephone>
        <email>EslamZadehMH@mums.ac.ir</email>
        <affiliation>Mashhad University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Patients taking clozapine for at least one month before the start of the study with a BMI greater than 25 or weight gain greater than 10%
Age range 20 to 60 years
Patient and guardian consent to participate in the study
No entry of schizoaffective and bipolar patients
No history of allergies to crocin
No pregnancy and lactation
Do not admit patients who are taking drugs that affect weight at the same time
Do not admit patients who are addicted to drugs, stimulants and alcohol
Lack of untreated medical condition affecting weight such as hypothyroidism</inclusion_criteria>
      <agemin>20 years</agemin>
      <agemax>60 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>No patient entering below the age range of 20 years and above 60 years
No entry of schizoaffective and bipolar patients
Absence of pregnancy and lactation
Do not admit patients who are taking drugs that affect weight at the same time
Do not admit patients who are addicted to drugs, stimulants and alcohol
Lack of untreated medical condition affecting weight such as hypothyroidism
Patient dissatisfaction to participate in the study</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>E66.9</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Simple obesity NOS</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: Taking 15 mg crocin tablets twice a day for 8 weeks</i_keyword>
      <i_keyword>Control group: Placebo tablets are prescribed twice a day for 8 weeks with appearance and protocol</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Weight. Timepoint: It is measured in patients at time zero and at the end of weeks 4 and 8. Method of measurement: Balance.</prim_outcome>
      <prim_outcome>Waist size. Timepoint: It is measured in patients at time zero and at the end of weeks 4 and 8. Method of measurement: centimeter.</prim_outcome>
      <prim_outcome>Positive and negative symptoms of schizophrenia. Timepoint: It is measured in patients at time zero and at the end of weeks 4 and 8. Method of measurement: PANSS Test.</prim_outcome>
      <prim_outcome>Body Mass Index. Timepoint: It is measured in patients at time zero and at the end of weeks 4 and 8. Method of measurement: Height to weight ratio.</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>Mashhad University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2022-05-15</approval_date>
        <contact_name>Ethics Committee of Mashhad University of Medical Sciences</contact_name>
        <contact_address>Ibn Sina Psychiatric Hospital, Hore ameli Blvd, Ferdowsi Squaree Mashhad Razavi Khorasan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
