Validation of the Polish Version of the MPIIQM Questionnaire for Musicians

Study Overview
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Brief Summary
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The aim of this study, originally named Cross-Cultural Adaptation and Validation of the Musculoskeletal Pain Intensity and Interference Questionnaire for Musicians of the Polish Population (MPIIQM-P) is the enlargement of validation of the Polish questionnaire.

Detailed Description
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The aim is to determine the following psychometric properties: convergent and divergent validity, two-time reliability analysis, and exploratory factor analysis according to the recommended number of subjects of ≥45 subjects. In addition, the aim of the study is to assess the psychometric properties of the MPIIQM-P questionnaire in the online version and to compare these results with the results for the paper version obtained by Cygańska et al., 2021.

Official Title
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Validation of the Polish Version of the Musculoskeletal Pain Intensity and Interference Questionnaire for Musicians (MPIIQM-P)

Conditions
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Musculoskeletal Pain, Questionnaire

Intervention / Treatment
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* Other: Surveys and Questionnaires


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: permanent musician in an orchestra Polish as a native language Exclusion Criteria: • freelance musician

Ages Eligible for Study
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Minimum Age: 18 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Professional orchestra musicians<br>The study group consists of adult, professionally active people (women and men) who are professional orchestra musicians. The mother tongue of the respondents must be Polish. | Other: Surveys and Questionnaires<br>* The intervention consists of completing the MIPIM-P, QuickDash, and Brief Pain Inventory questionnaires.<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Pain Intensity MPIQIM | The Musculoskeletal Pain Intensity and Interference Questionnaire for professional orchestra Musicians of the Polish Population (MPIIQM-P); The pain intensity score can be defined as the sum of the four pain intensity items (0-40, the higher the score, the greater the pain intensity) or the mean of pain intensity score (0-10, the higher the score, the greater the pain intensity). | Baseline and change between baseline and after few (3/4) days | 
| Pain Intensity BPI | In Brief Pain Inventory, subjects rates their pain intensity on a numeric rating scale from 0 to 10, the higher the score, the greater the pain intensity. The pain intensity score can be defined as the sum of the four pain intensity items (0-40, the higher the score, the greater the pain intensity). In the inventory, a score of 1-4 is defined as mild pain, a score of 5-6 as moderate pain, and a score of 7-10 as severe pain. | Baseline and change between baseline and after few (3/4) days | 
| Pain Interference MPIQIM | The Musculoskeletal Pain Intensity and Interference Questionnaire for professional orchestra Musicians of the Polish Population (MPIIQM-P); The pain interference score can be defined as the sum of the four pain interference items (0-50, the higher the score, the greater the pain interference) or the mean of pain interference score (0-10, the higher the score, the greater the pain interference). | Baseline | 
| Pain Interference BPI | In Brief Pain Inventory, subjects rate their pain interference on a numeric rating scale from 0 to 10, the higher the score, the greater the pain interference. The pain interference score can be defined as the sum of the four pain interference items (0-70, the higher the score, the greater the pain intensity) or the mean of the pain interference score (0-10, the higher the score, the greater the pain interference). | Baseline | 
| Pain Interference | In Quick Dash Questionaire, subjects rate their pain interference on a numeric rating scale from 0 to 5, the higher the score, the greater the pain interference. The pain interference score can be defined as the sum of the selected answers, divided by 4 (i.e. number of questions), subtracting 1, and multiply by 25. | Baseline | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Occupational Diseases, Musculoskeletal Pain, Questionnaires, Validation Studies, Pain Measurement