<?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>IRCT20220615055179N3</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2023-08-09</date_registration>
      <primary_sponsor>Muhammad Nawaz Sharif University of Agriculture</primary_sponsor>
      <public_title>Formulation and Evaluation of Calotropis gigantea and Curcuma longa spray in Knee Osteoarthritis</public_title>
      <acronym></acronym>
      <scientific_title>Formulation and Evaluation of Calotropis gigantea and Curcuma longa spray in Knee Osteoarthritis With And Without Phonophoresis</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2023-08-01</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>150</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/71346</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Single blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: The lottery method will be used for the randomization of participants into five groups in which the names of participants will write on slips and put their name slips in the box, then will be selected independently by the lottery method, Blinding description: It is a single blinded study. The data analyser will be kept blind in order to avoid any biasness and for correct authentication and validation of the results.</study_design>
      <phase>2-3</phase>
      <hc_freetext>Osteoarthritis of Knee.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group 1: The first group will receive topical application of gel formulated from aqueous-methanolic (30:70) extracts of Calotropis gigantea (20%) and Curcuma longa (10%) through phonophoresis with therapeutic ultrasound (frequency of 0.8MH, and an intensity of about 1.5 W/cm2, and with the continuous mode) on the affected knee of participants. The gel will be used once. Intervention 2: Intervention group 2:  The second group will receive topical application of gel formulated from aqueous-methanolic (30:70) extracts of Calotropis gigantea (20%) and Curcuma longa (10%) through superficial massage on the affected knee of participants. The gel will be used once. Intervention 3: Control group 1: The third group will receive topical application of standard drug piroxicam 0.5% w/w gel through phonophoresis with therapeutic ultrasound (frequency of 0.8MH, and an intensity of about 1.5 W/cm2, and with the continuous mode) on the affected knee of participants. The gel will be used once. Intervention 4: Control group 2: The fourth group will receive topical application of standard drug piroxicam 0.5% w/w gel through superficial massage on the affected knee of participants. The gel will be used once. Intervention 5: Control group 3: The fifth group will be treated with therapeutic ultrasound (frequency of 0.8MH, and an intensity of about 1.5 W/cm2, and with the continuous mode) using aqueous gel as coupling media on the affected knee of participants. This will be used once.</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 is not yet known if there will be a plan to make this available</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Tehreem Saad Khan</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>HBL street, near Sabzazar metro station, Bosan road</address>
        <city>Multan</city>
        <country1>Pakistan</country1>
        <zip>66000</zip>
        <telephone>+92 304 1774786</telephone>
        <email>tehreemkhanb1@gmail.com</email>
        <affiliation>Muhammad Institute of Medical and Allied Sciences, Multan</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Imran Ahmad Khan</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Agriculture Complex, Old Shuja Abad Road</address>
        <city>Multan</city>
        <country1>Pakistan</country1>
        <zip>66000</zip>
        <telephone>+92 333 6120602</telephone>
        <email>imran.ahmad@mnsuam.edu.pk</email>
        <affiliation>Muhammad Nawaz Sharif University of Agriculture</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Pakistan</country2>
    </countries>
    <criteria>
      <inclusion_criteria>According to the Kellgren and Lawrence system of grading, patients with the grade 1-2-3 knee osteoarthritis
Age 45-70 years
Both gender</inclusion_criteria>
      <agemin>45 years</agemin>
      <agemax>70 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Neural defects
Injected with steroidal injections in the past 2 years
Rheumatoid arthritis
Total knee replacement</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>M17. 9</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Osteoarthritis of knee</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>Treatment - Drugs</i_code>
      <i_code>Placebo</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group 1: The first group will receive topical application of gel formulated from aqueous-methanolic (30:70) extracts of Calotropis gigantea (20%) and Curcuma longa (10%) through phonophoresis with therapeutic ultrasound (frequency of 0.8MH, and an intensity of about 1.5 W/cm2, and with the continuous mode) on the affected knee of participants. The gel will be used once.</i_keyword>
      <i_keyword>Intervention group 2:  The second group will receive topical application of gel formulated from aqueous-methanolic (30:70) extracts of Calotropis gigantea (20%) and Curcuma longa (10%) through superficial massage on the affected knee of participants. The gel will be used once.</i_keyword>
      <i_keyword>Control group 1: The third group will receive topical application of standard drug piroxicam 0.5% w/w gel through phonophoresis with therapeutic ultrasound (frequency of 0.8MH, and an intensity of about 1.5 W/cm2, and with the continuous mode) on the affected knee of participants. The gel will be used once.</i_keyword>
      <i_keyword>Control group 2: The fourth group will receive topical application of standard drug piroxicam 0.5% w/w gel through superficial massage on the affected knee of participants. The gel will be used once.</i_keyword>
      <i_keyword>Control group 3: The fifth group will be treated with therapeutic ultrasound (frequency of 0.8MH, and an intensity of about 1.5 W/cm2, and with the continuous mode) using aqueous gel as coupling media on the affected knee of participants. This will be used once.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Inflammation. Timepoint: Pre (before starting the intervention) and Post evaluation (after 3-4 weeks when treatment sessions/ intervention will be completed depending on different individual and conditions or grades of different individuals). Method of measurement: Interleukin-6 and Tumor necrotic factor alpha.</prim_outcome>
      <prim_outcome>Pain. Timepoint: Pre (before starting the intervention) and Post evaluation (daily after each treatment session, evaluation will be done). Method of measurement: Numeric pain rating scale (NPRS) and Pain Catastrophizing Scale (PCS).</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>Stiffness, Pain and Activity of daily living. Timepoint: Pre (before starting the intervention) and Post evaluation (after every 3rd session of treatment, evaluation will be done). Method of measurement: Western Ontario and McMaster Universities Arthritis Index (WOMAC) scale.</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>Muhammad Nawaz Sharif University of Agriculture</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2023-07-10</approval_date>
        <contact_name>Ethic's Committee of Muhammad Institute of Medical and Allied Sciences, Multan.</contact_name>
        <contact_address>HBL street, near Sabzazar metro station, Bosan road Multan Punjab Pakistan</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
