<?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>IRCT20251003067490N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2025-10-26</date_registration>
      <primary_sponsor>Shahid Bahonar University of Kerman</primary_sponsor>
      <public_title>The effects of injury prevention programs on performance factors of adolescent soccer players.</public_title>
      <acronym></acronym>
      <scientific_title>Comparing the effects of 8 week of FIFA 11+ program with injury prevention and enhancement performance (PEP) program on balance, flexibility, agility, speed, strength and power of lower extremities in adolescent male soccer players.</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2025-10-23</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>36</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/86591</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Prevention, Randomization description: The names of teams interested in participating in the research are placed in a container and then 3 teams are randomly divided into 3 groups, Blinding description: -Information about the effect of pre-test and post-test is not given to participants.

-Intervention information (type of intervention and how it was implemented) is not given to the trainers in the 3 groups (one trainer per group).

-Each group (with a different intervention) is coded so that the data analyst does not favor one group over the other.</study_design>
      <phase>N/A</phase>
      <hc_freetext>-.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: FIFA 11+. The program includes cardiovascular and resistance training that focuses on core and leg strength, balance, and agility, and features a three-level progression of increasing difficulty to provide variety and increase difficulty. It takes approximately 20 minutes to complete and requires minimal equipment (a set of cones and soccer balls). The program includes 15 exercises that are divided into three distinct sections: running drills (8 minutes) that include cutting, changing direction, slowing down, and proper landing techniques. Strength, plyometric, and balance drills (10 minutes) that focus on core strength, extroverted control, and proprioception. Finally, a running drill (2 minutes) to conclude the warm-up and prepare the athlete for athletic participation. Intervention 2: Intervention group:   Prevention injury and Enhance Performance (PEP). Injury Prevention and Performance Enhancement Program. This program includes a 20-minute dynamic warm-up performed at the beginning of training sessions during the warm-up and consists of five different sections that are performed on the training field and do not require additional equipment. The program includes three warm-up activities, five stretching techniques for the core and lower extremities, three strength exercises, five plyometric activities, and three soccer-specific agility drills that emphasize proper biomechanical technique during execution. They will perform the program for 8 weeks (3 sessions per week). Intervention 3: Control group: Routine program.This program includes routine club and team workouts, which are performed over 8 weeks and designed by the team coach.</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 Due to ethical considerations</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Foad Mahmoudi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>----------------</address>
        <city>Kerman</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>-----------------</zip>
        <telephone>+98 21 4411 4956</telephone>
        <email>foadmahmudi@gmail.com</email>
        <affiliation>Shahid Bahonar University of Kerman</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Foad Mahmoudi</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>------------------</address>
        <city>--------------</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>--------------------</zip>
        <telephone>+98 21 4411 4956</telephone>
        <email>foadmahmudi@gmail.com</email>
        <affiliation>Shahid Bahonar University of Kerman</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>At least 3 years of regular football experience
No injuries in the last 1 year
Participate in regular club workouts</inclusion_criteria>
      <agemin>15 years</agemin>
      <agemax>17 years</agemax>
      <gender>Male</gender>
      <exclusion_criteria>Less than 3 years of football experience
Any injuries in the last 1 year</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>
      <i_code>Prevention</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: FIFA 11+. The program includes cardiovascular and resistance training that focuses on core and leg strength, balance, and agility, and features a three-level progression of increasing difficulty to provide variety and increase difficulty. It takes approximately 20 minutes to complete and requires minimal equipment (a set of cones and soccer balls). The program includes 15 exercises that are divided into three distinct sections: running drills (8 minutes) that include cutting, changing direction, slowing down, and proper landing techniques. Strength, plyometric, and balance drills (10 minutes) that focus on core strength, extroverted control, and proprioception. Finally, a running drill (2 minutes) to conclude the warm-up and prepare the athlete for athletic participation.</i_keyword>
      <i_keyword>Intervention group:   Prevention injury and Enhance Performance (PEP). Injury Prevention and Performance Enhancement Program. This program includes a 20-minute dynamic warm-up performed at the beginning of training sessions during the warm-up and consists of five different sections that are performed on the training field and do not require additional equipment. The program includes three warm-up activities, five stretching techniques for the core and lower extremities, three strength exercises, five plyometric activities, and three soccer-specific agility drills that emphasize proper biomechanical technique during execution. They will perform the program for 8 weeks (3 sessions per week).</i_keyword>
      <i_keyword>Control group: Routine program.This program includes routine club and team workouts, which are performed over 8 weeks and designed by the team coach.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Isokinetic strength of the quadriceps and hamstrings, dynamic balance, flexibility, agility, speed and power. Timepoint: After 8 weeks. Method of measurement: Biodex machine, Y balance, Illinois, vertical jump, 20m sprint, knee extension test.</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome>Isokinetic quadriceps and hamstring strength, dynamic balance, agility, flexibility, speed, and power. Timepoint: After 8 weeks. Method of measurement: Biodex machine, Y balance, Illinois, vertical jump, 20m sprint, knee extension test.</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>--------------------</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2025-10-03</approval_date>
        <contact_name>Ethics committee of Kerman university of Medical sciencese</contact_name>
        <contact_address>Jahad Blvd. Ebn Sina Avenue, Kerman, Iran Kerman Kerman Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
