<?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>IRCT20210801052047N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2021-08-11</date_registration>
      <primary_sponsor>Shahid beheshti university</primary_sponsor>
      <public_title>The Effect Of Six Week Modified FIFA 11+ On Proprioception, Balance, Strength And Range Of Motion of Ankle In Male Adolescent Volleyball Players.</public_title>
      <acronym></acronym>
      <scientific_title>The Effect Of Six Week Modified FIFA 11+ On Proprioception, Balance, Strength And Range Of Motion of Ankle In Male Adolescent Volleyball Players.</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2021-08-14</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>24</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/57877</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Prevention, Randomization description: After being called to the teams in region one of Tehran, 24 qualified people will enter the study after obtaining their consent and will be randomly divided into two groups: control and experimental. The block randomization method will be used to create a random sequence. Which uses random allocation software. Allocation software (allocation concealment) is used to hide the group before the person is placed in the group. In this method, 4 blocks of all possible combinations (6 possible modes AABB, ABAB, ABBA, BBAA: BABA, BAAB) are created, then these blocks are inserted on opaque and sealed envelopes and randomly selected and back The heads will be placed in a box and the participants will take each envelope and thus divide it into two groups A (intervention) and B (control).</study_design>
      <phase>N/A</phase>
      <hc_freetext>none.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: This group performs 6 weeks of FIFA 11+ adjusted warm-up exercises. These exercises were designed by FIFA in 2006. Which consists of 3 main parts. In the present study, these exercises are performed for 6 weeks and two sessions per week in three sections. In the first part, with slow running exercises combined with active stretching movements and controlled collisions, the players perform the correct landing technique and change direction for 8 minutes. In the second part, the focus of the exercises is on balance, strength, explosive power and strengthening the central muscles. Each exercise has three levels from simple to advanced and lasts 10 minutes. In the third part, running exercises are performed with a change of direction at high and medium speeds in two minutes. Balance board exercises have also been added to this protocol in the second part of the exercises. Intervention 2: Control group: This group follows its 6-week routine volleyball training.</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:
We share data files including personal information and data related to pre-test and post-test in a coded folder by the person in charge, Ms. Sepideh Moradi Nasab, on the website of Shahid Beheshti University.

When:
Start the access period as soon as the results are printed.

To whom:
It will be available to all research groups as well as all other people who are interested.

Conditions:
The data can be used for future studies as well as in all research groups, and any kind of analysis and research use is allowed on the data, and under the conditions that are cited to us, this data will be provided to them.

Where to obtain:
To the person responsible for answering Ms. Sepideh Moradi Nasab Contact number 989374078354 + email sepidemoradi75@gmail.com Khuzestan address. Dezful city. Unit 10 - Golestan Alley No. 10

How to obtain:
The applicant will send his application to the e-mail address of Ms. Sepideh Moradi Nasab (sepidemoradi75@gmail.com) and Ms. Sepideh Moradi nasab will provide information after the necessary checks.

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Sepide Moradi nasab</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>No 10, Golestan ave., Vahed street. Dezfool city</address>
        <city>Dezful</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>64616-57514</zip>
        <telephone>+98 61 4242 8477</telephone>
        <email>sepidemoradi75@gmail.com</email>
        <affiliation>Shahid beheshti university</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Sepide Moradi nasab</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>no 10, Golestan ave., vahed street. dezfool city</address>
        <city>Dezful</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>64616-57514</zip>
        <telephone>+98 61 4242 8477</telephone>
        <email>sepidemoradi75@gmail.com</email>
        <affiliation>Shahid beheshti university</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>only males
age between 14 to 18
have exercise at least 2 days in a week
semi skilled level
have no chronic sprain in ankle in 6 month before participate in investigation
having no underlying disease</inclusion_criteria>
      <agemin>14 years</agemin>
      <agemax>18 years</agemax>
      <gender>Male</gender>
      <exclusion_criteria>Dissatisfaction with the continuation of activities in the present study
Not participating in training sessions as two consecutive sessions per week and three non-consecutive sessions.
Occurrence of any acute injury to the ankle during the present study</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>Prevention</i_code>
      <i_code>Prevention</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: This group performs 6 weeks of FIFA 11+ adjusted warm-up exercises. These exercises were designed by FIFA in 2006. Which consists of 3 main parts. In the present study, these exercises are performed for 6 weeks and two sessions per week in three sections. In the first part, with slow running exercises combined with active stretching movements and controlled collisions, the players perform the correct landing technique and change direction for 8 minutes. In the second part, the focus of the exercises is on balance, strength, explosive power and strengthening the central muscles. Each exercise has three levels from simple to advanced and lasts 10 minutes. In the third part, running exercises are performed with a change of direction at high and medium speeds in two minutes. Balance board exercises have also been added to this protocol in the second part of the exercises.</i_keyword>
      <i_keyword>Control group: This group follows its 6-week routine volleyball training.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Proprioception. Timepoint: Beginning and end of the study. Method of measurement: isokinetic system 4.</prim_outcome>
      <prim_outcome>Balance. Timepoint: Beginning and end of the study. Method of measurement: biodex balance system.</prim_outcome>
      <prim_outcome>Range of motion. Timepoint: Beginning and end of the study. Method of measurement: ceahan goniameter.</prim_outcome>
      <prim_outcome>Strenght. Timepoint: Beginning and end of the study. Method of measurement: isokinetic biodex system 4.</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>Shahid beheshti university</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2021-03-13</approval_date>
        <contact_name>Ethics committee of shahid beheshti university</contact_name>
        <contact_address>no. 10, golestan ave., vahed street. dezfool city dezfool Khouzestan Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
