<?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>IRCT20191222045850N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2020-01-27</date_registration>
      <primary_sponsor>Kharazmi university</primary_sponsor>
      <public_title>Effect Plyometric Training with Feedback on Lower Extremity Kinematic and GRF Symmetry</public_title>
      <acronym></acronym>
      <scientific_title>Effect of 6 Week Plyometric Training with Feedback on Lower Extremity Kinematic and GRF Symmetry on Drop Landing Technique of Male Basketball Players with Chronic Ankle Instability</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2019-12-31</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>24</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/44447</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Other design features: -, Randomization description: The sample will be categorized into two groups including purposeful and simple random groups based on research participation scales.
Randomization is based on four blocks. A series of consecutive numbers generated by the computer's table of numbers. They are randomly placed in opaque envelopes, one blind to patients and intervention groups, randomizing and assigning numbers to groups. Patients in each group were also blinded to randomization and intervention in the other group, Blinding description: Evaluator and analyzer will be kept blind.</study_design>
      <phase>N/A</phase>
      <hc_freetext>chronic ankle instability.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: The exercises lasted 6 weeks, three sessions per week, and each session lasted for 50 minutes. First 10 minutes for warm-up, then 35 minutes of plyometric exercises with external verbal feedback from the instructor, and then 5 minutes cold down. Intervention 2: Control group: They continue their routine basketball exercises.</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:
Only part of the data, such as dependent variables, The average of all samples can be shared scientific article.

When:
The data of access is April 2020

To whom:
personal information is confidential and general out comes in paper from available to everyone.

Conditions:
information is not available to anyone. General outcomes in paper from available to everyone.

Where to obtain:
Moein Saghari, Phone: 00989364441226, Email: std_moein.saghari@khu.ac.ir

How to obtain:
-

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Moein Saghari</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>No.6.1, alley 2,Besat Street,Shahrood,Semnan, Iran</address>
        <city>Shahrood</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>3618718363</zip>
        <telephone>+98 23 3234 3194</telephone>
        <email>std_moein.saghari@khu.ac.ir</email>
        <affiliation>Center of Human movement Sciences Kharazmi University</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Moein Saghari</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>No.6.1, Alley 2, Besat Street, Shahrood, Semnan, Iran</address>
        <city>Shahrood</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>3618718363</zip>
        <telephone>+98 23 3234 3194</telephone>
        <email>std_moein.saghari@khu.ac.ir</email>
        <affiliation>the University of Kharazmi</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>At least having one acute ankle sprain resulted in pain, swelling, and temporary reduction in performance (not in the last three months)
Having score less than 27 in Cumberland Ankle Instability Tool
Experience of repetitive giving way during the last six months</inclusion_criteria>
      <agemin>18 years</agemin>
      <agemax>28 years</agemax>
      <gender>Male</gender>
      <exclusion_criteria>No consent for participation in the research
Absent more than three times during the exercises
Experience of any influential damage and malformation in researching lower limbs
Balance disorders (not resulting from chronic ankle instability)
Attending in rehabilitation programs during the last six months</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code></hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword></hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Rehabilitation</i_code>
      <i_code>Other</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: The exercises lasted 6 weeks, three sessions per week, and each session lasted for 50 minutes. First 10 minutes for warm-up, then 35 minutes of plyometric exercises with external verbal feedback from the instructor, and then 5 minutes cold down.</i_keyword>
      <i_keyword>Control group: They continue their routine basketball exercises</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Knee flexion angle. Timepoint: Knee flexion angle measurements one week before the intervention and one week after the end of training. Method of measurement: 3-dimensional Motion analysis systems.</prim_outcome>
      <prim_outcome>Knee Valgus angle. Timepoint: Knee Valgus angle measurements one week before the intervention and one week after the end of training. Method of measurement: 3-dimensional Motion analysis systems.</prim_outcome>
      <prim_outcome>Vertical Ground reaction force. Timepoint: Vertical Ground reaction force measurements one week before the intervention and one week after the end of training. Method of measurement: Force plate.</prim_outcome>
      <prim_outcome>Drop time symmetry. Timepoint: Drop time symmetry measurements one week before the intervention and one week after the end of training. Method of measurement: Force plate.</prim_outcome>
      <prim_outcome>Maximum knee flexion. Timepoint: Maximum knee flexion measurements one week before the intervention and one week after the end of training. Method of measurement: 3-dimensional Motion analysis systems.</prim_outcome>
      <prim_outcome>Maximum knee valgus. Timepoint: Maximum knee valgus measurements one week before the intervention and one week after the end of training. Method of measurement: 3-dimensional Motion analysis systems.</prim_outcome>
      <prim_outcome>Initial knee flexion. Timepoint: initial knee flexion  measurements one week before the intervention and one week after the end of training. Method of measurement: 3-dimensional Motion analysis systems.</prim_outcome>
      <prim_outcome>Initial knee valgus. Timepoint: initial knee valgus measurements one week before the intervention and one week after the end of training. Method of measurement: 3-dimensional Motion analysis systems.</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>Kharazmi university</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2019-12-22</approval_date>
        <contact_name>Ethics committee of kharazmi University</contact_name>
        <contact_address>Center of Human Movement Sciences Kharazmi University- Mirdamad, South Razan Street, Hesari Street, Keshvari Sport Complex, Tehran, Iran Tehran Tehran Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
