<?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>IRCT20171123037600N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2018-06-08</date_registration>
      <primary_sponsor>Mashhad University of Medical Sciences</primary_sponsor>
      <public_title>Effectiveness of Curcumin in patients with Parkinson's disease</public_title>
      <acronym></acronym>
      <scientific_title>Evaluation of Curcumin as add-on therapy in patients with Parkinson's disease on MDS-UPDRS scale: A Randomized Double-blind Placebo-controlled Trial</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2018-05-22</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>60</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/28424</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: In this study we will use simple randomization and sealed envelopes. Patients are allocated based on selection of envelopes with "drug group" or "placebo group" written inside and are randomly arranged by another person other than researcher or data analyzer. allocation concealment is reached through randomization via sealed envelopes that randomly arranged and selected by third person who is giving drug or placebo to the patients, Blinding description: Patients, researcher, outcome assessor and data analyzer are blind to patient allocation to research groups. The randomly selected envelope is received by an oriented person other than researcher, outcome assessor or data analyzer who give the patients drug or placebo. Patients, researcher, outcome assessor and data analyzer never get access to the allocation information until the end of study.</study_design>
      <phase>3</phase>
      <hc_freetext>Parkinson's disease.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: Curcumin in form of nanomicelles (SinaCurcumin) as add-on therapy for 9 months with 80mg/day dosage. Intervention 2: Control group: Placebo drug identical to SinaCurcumin is given to patients beside their dopaminergic treatment for 9 months daily.</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:
These files could be available upon request:
Patients' data after removing their identity
Research protocol
Statistical methods used in this study
Informed consent file
Research study report
Codes used for allocating and data analyzing
data categorizing file

When:
data availability would begin 3 months after article has been published

To whom:
Any researcher who needs our data to accomplish his research

Conditions:
Researcher should use these data only in their related research and mention the reference

Where to obtain:
researchers should send their request to Mr. Hamidreza Ghodsi by email or mail post.
Email: ghodsihr901@mums.ac.ir
Address: Block 9, North Kowsar street 3rd, Mashhad, Iran

How to obtain:
Researchers should send their request with information about their goals and protocol of their study and how our data is needed for their results. requests will be responded in 14 working days.

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Hamidreza Ghodsi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>No 9, North Kowsar 3, Valkilabad Blvd., Mashhad, Iran</address>
        <city>Mashhad</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>9178684993</zip>
        <telephone>+98 51 3883 3080</telephone>
        <email>Ghodsihr901@mums.ac.ir</email>
        <affiliation>Mashhad University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Ali Shoeibi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>No. 5, Samaneh street 21, Ferdowsi Blvd., Mashhad</address>
        <city>Mashhad</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>91786864993</zip>
        <telephone>+98 51 3763 6928</telephone>
        <email>shoeibia@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 who are diagnosed with Parkinson's disease based on MDS clinical diagnostic criteria for Parkinson's disease and at least 30 years of age
Patients who are receiving dopaminergic treatment and their symptoms are under control
Patients with signed informed consent</inclusion_criteria>
      <agemin>30 years</agemin>
      <agemax>no limit</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Severe systemic or psychologic disease
History of Gastrointestinal bleeding
Aspirin use over 325mg/day, any anticoagulant or anti-platelet drug use such as heparin or warfarin, antioxidant use except vitamin E up to 2000 IU/day and vitamin C up to 500mg/day</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>G20</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Parkinson's disease</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: Curcumin in form of nanomicelles (SinaCurcumin) as add-on therapy for 9 months with 80mg/day dosage</i_keyword>
      <i_keyword>Control group: Placebo drug identical to SinaCurcumin is given to patients beside their dopaminergic treatment for 9 months daily</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Patients score in MDS-UPDRS (Movement Disorder Society-Unified Parkinson's Disease Rating) scale. Timepoint: beginning of study, 3 months after drug  initiation, 6 months after drug  initiation, 9 months after drug  initiation. Method of measurement: MDS-UPDRS (Movement Disorder Society-Unified Parkinson's Disease Rating) scale which is a based on standard questionnaire, interview and neurological examination of the patients.</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>Vice chancellor of research and technology of Mashhad University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2017-07-05</approval_date>
        <contact_name>Ethics committee of Mashhad University of Medical Sciences</contact_name>
        <contact_address>Knowledge and Health City – In the end of Shahid Fakouri Blvd (In front of Fakouri 94) – Mashhad - Iran Mashhad Razavi Khorasan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
