<?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>IRCT2016040827287N1</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2016-05-27</date_registration>
      <primary_sponsor>Isfahan University of Medical Sciences</primary_sponsor>
      <public_title>comparison of two taping methods in patellofemoral pain syndrome</public_title>
      <acronym></acronym>
      <scientific_title>Comparison of efficiency of McConnell and kinesiology taping with Mc Connell method in patients with patellofemoral pain syndrome (PFPS)</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2014-11-22</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>36</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/22388</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment.</study_design>
      <phase>N/A</phase>
      <hc_freetext>Patellofemoral pain syndrome.</hc_freetext>
      <i_freetext>Intervention 1: For Mc Connell group, McConnell tape will immediately be attached over the affected patellar region, in the order of medial glide according to patellar orientation tests. The choice of taping methods is partly based on assessment of the patellar position and partly on the attainment of pain reduction. It will be expected that appropriate taping should improve patient symptoms immediately and reduce the pain by at least 50% during provocative activities. To control lateral glide, one end of the tape is secured to the lateral patellar (knee cap) border and the therapist (patient) glides the patella medially with thumb while maintaining tension in the tape. Then, he/she lifts the medial soft tissue (skin) toward the patella so that several skin folds appears, and secures the tape medially and across the knee. Subjects will be instructed apply the taping corrections and reapply the tape daily and wear the tape during all waking hours for the duration of the trial. Subjects will be instructed to perform strengthening exercises employed at home. These include isometric vastus medialis oblique contraction while sitting with knee at 90 degree of flexion, squat to 30 degree of knee flexion and isometric hip abduction against the wall while patient will stand side- on to a wall. The leg closest to the wall is flexed at the knee so the foot is off the ground. The hips are in line with each other. The patient should have all the weight back through the heel of the standing leg, which is slightly flexed. The patient externally rotates the standing leg without turning the foot, the pelvis, or the shoulders. The patient should sustain the contraction for 20 seconds, until a burning can be felt in the gluteus medius region (4 sets of 10 repetitions). In addition, stretching exercises including hamstrings muscles stretch and anterior hip structures stretch in prone position and one hip externally rotated with both the hip and knee flexed (3 repetitions of 30 seconds each) will be recommended to perform at home. Each exercise will be performed twice daily for 6 weeks. Intervention 2: Kinesiology group: kinesiology tape as the McConnell tape will be attached over the affected patellar region, in the order of medial glide. To control lateral glide, one end of the tape is secured to the lateral patellar (knee cap) border and the therapist (patient) glides the patella medially with thumb while maintaining tension in the tape. Then, he/she lifts the medial soft tissue (skin) toward the patella so that several skin folds appears, and secures the tape medially and across the knee. Subjects will be instructed apply the taping corrections and reapply the tape daily and wear the tape during all waking hours for the duration of the trial. Subjects will be instructed to perform strengthening exercises employed at home. These include isometric vastus medialis oblique contraction while sitting with knee at 90 degree of flexion, squat to 30 degree of knee flexion and isometric hip abduction against the wall while patient will stand side- on to a wall. The leg closest to the wall is flexed at the knee so the foot is off the ground. The hips are in line with each other. The patient should have all the weight back through the heel of the standing leg, which is slightly flexed. The patient externally rotates the standing leg without turning the foot, the pelvis, or the shoulders. The patient should sustain the contraction for 20 seconds, until a burning can be felt in the gluteus medius region (4 sets of 10 repetitions). In addition, stretching exercises including hamstrings muscles stretch and anterior hip structures stretch in prone position and one hip externally rotated with both the hip and knee flexed (3 repetitions of 30 seconds each) will be recommended to perform at home. Each exercise will be performed twice daily for 6 weeks. Intervention 3: Control group: subjects in control group  will be instructed to perform strengthening exercises employed at home. These include isometric vastus medialis oblique contraction while sitting with knee at 90 degree of flexion, squat to 30 degree of knee flexion and isometric hip abduction against the wall while patient will stand side- on to a wall. The leg closest to the wall is flexed at the knee so the foot is off the ground. The hips are in line with each other. The patient should have all the weight back through the heel of the standing leg, which is slightly flexed. The patient externally rotates the standing leg without turning the foot, the pelvis, or the shoulders. The patient should sustain the contraction for 20 seconds, until a burning can be felt in the gluteus medius region (4 sets of 10 repetitions). In addition, stretching exercises including hamstrings muscles stretch and anterior hip structures stretch in prone position and one hip externally rotated with both the hip and knee flexed (3 repetitions of 30 seconds each) will be recommended to perform at home. Each exercise will be performed twice daily for 6 weeks.</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></results_IPD_plan>
      <results_IPD_description></results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Fatemeh Rezaeian Ramsheh</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Hezar jarib street</address>
        <city>Isfahan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>8174673461</zip>
        <telephone>+98 31 3668 0048</telephone>
        <email>rezaeian_ramsheh@yahoo.com</email>
        <affiliation>Isfahan University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Fatemeh Rezaeian Ramsheh</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Hezar jarib street</address>
        <city>Isfahan</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>8174673461</zip>
        <telephone>+98 31 3668 0048</telephone>
        <email>rezaeian_ramsheh@yahoo.com</email>
        <affiliation>Isfahan University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Inclusion criteria:  age less than 40 years old; anterior or retro patellar pain, insidious in nature, which was aggravated by at least two of the following&#13;
common functional activities of daily life:  prolonged sitting, stair climbing, squatting, running, kneeling, hopping/ jumping; persistence for at least 3 months; lateral glide of patella; &#13;
Exclusion criteria: any traumatic, inflammatory or infectious pathology in the lower extremity; dislocation and subluxation in the patellofemoral joint; history of surgery in the knee joint; any signs of secondary osteoarthritis in the knee joint; skin disorder or allergy after 24  hours; any deformity and fracture in the knee joint or lower extremity</inclusion_criteria>
      <agemin>no limit</agemin>
      <agemax>40 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria></exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>M22.4</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Chondromalacia patellae</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Treatment - Devices</i_code>
      <i_code>Treatment - Devices</i_code>
      <i_code>Treatment - Other</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>For Mc Connell group, McConnell tape will immediately be attached over the affected patellar region, in the order of medial glide according to patellar orientation tests. The choice of taping methods is partly based on assessment of the patellar position and partly on the attainment of pain reduction. It will be expected that appropriate taping should improve patient symptoms immediately and reduce the pain by at least 50% during provocative activities. To control lateral glide, one end of the tape is secured to the lateral patellar (knee cap) border and the therapist (patient) glides the patella medially with thumb while maintaining tension in the tape. Then, he/she lifts the medial soft tissue (skin) toward the patella so that several skin folds appears, and secures the tape medially and across the knee. Subjects will be instructed apply the taping corrections and reapply the tape daily and wear the tape during all waking hours for the duration of the trial. Subjects will be instructed to perform strengthening exercises employed at home. These include isometric vastus medialis oblique contraction while sitting with knee at 90 degree of flexion, squat to 30 degree of knee flexion and isometric hip abduction against the wall while patient will stand side- on to a wall. The leg closest to the wall is flexed at the knee so the foot is off the ground. The hips are in line with each other. The patient should have all the weight back through the heel of the standing leg, which is slightly flexed. The patient externally rotates the standing leg without turning the foot, the pelvis, or the shoulders. The patient should sustain the contraction for 20 seconds, until a burning can be felt in the gluteus medius region (4 sets of 10 repetitions). In addition, stretching exercises including hamstrings muscles stretch and anterior hip structures stretch in prone position and one hip externally rotated with both the hip and knee flexed (3 repetitions of 30 seconds each) will be recommended to perform at home. Each exercise will be performed twice daily for 6 weeks.</i_keyword>
      <i_keyword>Kinesiology group: kinesiology tape as the McConnell tape will be attached over the affected patellar region, in the order of medial glide. To control lateral glide, one end of the tape is secured to the lateral patellar (knee cap) border and the therapist (patient) glides the patella medially with thumb while maintaining tension in the tape. Then, he/she lifts the medial soft tissue (skin) toward the patella so that several skin folds appears, and secures the tape medially and across the knee. Subjects will be instructed apply the taping corrections and reapply the tape daily and wear the tape during all waking hours for the duration of the trial. Subjects will be instructed to perform strengthening exercises employed at home. These include isometric vastus medialis oblique contraction while sitting with knee at 90 degree of flexion, squat to 30 degree of knee flexion and isometric hip abduction against the wall while patient will stand side- on to a wall. The leg closest to the wall is flexed at the knee so the foot is off the ground. The hips are in line with each other. The patient should have all the weight back through the heel of the standing leg, which is slightly flexed. The patient externally rotates the standing leg without turning the foot, the pelvis, or the shoulders. The patient should sustain the contraction for 20 seconds, until a burning can be felt in the gluteus medius region (4 sets of 10 repetitions). In addition, stretching exercises including hamstrings muscles stretch and anterior hip structures stretch in prone position and one hip externally rotated with both the hip and knee flexed (3 repetitions of 30 seconds each) will be recommended to perform at home. Each exercise will be performed twice daily for 6 weeks.</i_keyword>
      <i_keyword>Control group: subjects in control group  will be instructed to perform strengthening exercises employed at home. These include isometric vastus medialis oblique contraction while sitting with knee at 90 degree of flexion, squat to 30 degree of knee flexion and isometric hip abduction against the wall while patient will stand side- on to a wall. The leg closest to the wall is flexed at the knee so the foot is off the ground. The hips are in line with each other. The patient should have all the weight back through the heel of the standing leg, which is slightly flexed. The patient externally rotates the standing leg without turning the foot, the pelvis, or the shoulders. The patient should sustain the contraction for 20 seconds, until a burning can be felt in the gluteus medius region (4 sets of 10 repetitions). In addition, stretching exercises including hamstrings muscles stretch and anterior hip structures stretch in prone position and one hip externally rotated with both the hip and knee flexed (3 repetitions of 30 seconds each) will be recommended to perform at home. Each exercise will be performed twice daily for 6 weeks.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Pain. Timepoint: Pre intervention, after intervention. Method of measurement: Visual Analog Scale.</prim_outcome>
      <prim_outcome>Disability. Timepoint: Pre intervention, after intervention. Method of measurement: Kujala Patellofemoral Scale.</prim_outcome>
      <prim_outcome>Functional limitation. Timepoint: Pre intervention, after intervention. Method of measurement: Modified Functional Index Questionnaire.</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>Isfahan University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2014-09-25</approval_date>
        <contact_name>Isfahan University of  Medical Sciences</contact_name>
        <contact_address>Isfahan University of  Medical Sciences,  Hezar jarib street, Isfahan, Iran Isfahan  Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
