An ergonomic evaluation of pannists

Area of Science:

• Occupational Health
• Musculoskeletal Research
• Music Performance Science

Background:

• Musculoskeletal disorders (MSDs) are common among instrumentalists, particularly percussionists.
• The steel pan, a unique instrument from Trinidad and Tobago, requires further investigation regarding its ergonomic risks.

Purpose of the Study:

• To assess the prevalence of MSDs among steel pan players (pannists).
• To identify specific risk factors associated with playing the steel pan.
• To quantify the physical strain experienced by pannists.

Main Methods:

• A comparative study involving 13 pannists and 13 non-pannists.
• Utilized the modified Nordic Musculoskeletal Questionnaire to assess pain.
• Employed statistical analysis, including correlation and t-tests, alongside the Moore-Garg strain index and L5/S1 compressive force calculation.

Main Results:

• Pannists reported a higher prevalence of pain compared to non-pannists.
• Calculated Moore-Garg strain index was 22.78, indicating significant strain.
• Determined compressive force at L5/S1 vertebrae to be 4507.8 N, suggesting high risk for lower back issues.

Conclusions:

• Steel pan playing poses a significant risk for developing upper limb and lower back MSDs.
• Identified risk factors align with those found in other percussionist studies.
• Ergonomic interventions may be necessary to mitigate MSDs in pannists.