Validation of a German Version of the Patient Rated Tennis Elbow Evaluation
PRTEE
1 other identifier
interventional
60
1 country
1
Brief Summary
The German version of the Patient Rated Tennis Elbow Evaluation (PRTEE) questionnaire is tested for reliability, validity and responsiveness.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for not_applicable
Started Aug 2021
Longer than P75 for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
May 21, 2021
CompletedFirst Posted
Study publicly available on registry
June 3, 2021
CompletedStudy Start
First participant enrolled
August 4, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
April 1, 2026
CompletedStudy Completion
Last participant's last visit for all outcomes
April 1, 2026
CompletedJune 3, 2024
May 1, 2024
4.7 years
May 21, 2021
May 31, 2024
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Questionnaire Patient Rated Tennis Elbow Evaluation
Participants are asked to complete questionnaires at each of three measurement time points.
Ten Weeks
Secondary Outcomes (5)
Sociodemographic data
Ten Weeks
The Disabilities of Arm Shoulder and Hand (DASH) questionnaire
Ten Weeks
The Patient Rated Elbow Evaluation (PREE)
Ten Weeks
EQ-5D-5L
Ten Weeks
Patient satisfaction Questionnaire
Ten Weeks
Study Arms (1)
Patients with lateral epicondylitis
OTHERPatients with lateral epicondylitis who are treated with at least one ACP injection.
Interventions
Participants are asked to complete questionnaires at three measurement time points.
Eligibility Criteria
You may qualify if:
- At least 18 years of age
- Diagnosed lateral epicondylitis
- Receive a first ACP treatment at the Schulthess Klinik
- Signed informed consent form
You may not qualify if:
- Lack of German language skills, which make it impossible to complete the questionnaire
- Diseases or conditions that would prevent accurate evaluation (e.g. central neurological, psychiatric or metabolic diseases)
- Legal incompetence
- Recent operations on the elbow or hand (less than three months ago)
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Miriam Markslead
Study Sites (1)
Schulthess Klinik
Zurich, 8008, Switzerland
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Miriam Marks, PhD
Schulthess Klinik
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- OTHER
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR INVESTIGATOR
- PI Title
- Research Associate
Study Record Dates
First Submitted
May 21, 2021
First Posted
June 3, 2021
Study Start
August 4, 2021
Primary Completion
April 1, 2026
Study Completion
April 1, 2026
Last Updated
June 3, 2024
Record last verified: 2024-05
Data Sharing
- IPD Sharing
- Will not share