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Investigation of The Relationship Between Upper Extremity Function in String Instrument Performers and Shoulder Proprioception, Posture, Hypermobility and Performance Anxiety

Investigation of The Relationship Between Upper Extremity Function in String Instrument Performers and Shoulder Proprioception, Posture, Hypermobility and Performance Anxiety

Status
Not yet recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT07202130
Enrollment
68
Registered
2025-10-01
Start date
2025-09-25
Completion date
2026-02-05
Last updated
2025-10-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Shoulder Proprioception, Upper Extremity Function

Keywords

Hypermobility, Performance Anxiety, Shoulder Proprioception, Stringed Instrument Performer, Upper Extremity Function

Brief summary

Work-related musculoskeletal problems are seen in many professions, including musicians. Musculoskeletal problems related to playing are defined as any weakness, numbness, pain, tingling, or other symptoms that affect a musician's ability to play a musical instrument at their usual level. Given the high workload on the upper extremities, it is likely that neurological and musculoskeletal changes and/or dysfunctions are more common in musicians. Prolonged static activity and overuse of the trunk and proximal upper extremity muscles in musicians also frequently affect upper extremity function. Nerve compression syndromes affecting the median and ulnar nerves or thoracic outlet affect many musicians. Focal dystonias seen in musicians can affect the muscles that make up part or all of one hand. Studies evaluating musculoskeletal problems and upper extremity function in instrumentalists are limited in the literature. The aim of our study is to investigate the factors affecting upper extremity function in stringed instrument performers within a group of musicians, to compare them with a group that does not play any musical instrument, and to contribute the results to the literature. A total of 68 participants will be included in the study on a voluntary basis, comprising a stringed instrument performer group (n=34) and a control group not playing any musical instrument (n=34). Upper extremity function will be assessed using the Health Throw Test, the Disability of the Arm, Shoulder, and Hand (DASH) Questionnaire and hand dynamometer, musculoskeletal system with the Nordic Musculoskeletal System Questionnaire, performance anxiety with the Kenny Music Performance Anxiety Inventory, pain with the Visual Analogue Scale (VAS), hypermobility with the Beighton Scoring System for Hypermobility and the Upper Extremity Hypermobility Questionnaire, reaction time with the Nelson Hand Reaction Test, coordination using the Touching Discs Test, posture using the Apecs-AI Posture Assessment and Correction System® (Apecs) application, shoulder proprioception using a goniometer, upper extremity balance using the Y Balance Test, and shoulder girdle endurance and stabilisation using the Closed Kinetic Chain Upper Extremity Stability Test.

Detailed description

Work-related musculoskeletal problems are seen in many professions, including musicians. Musculoskeletal problems related to playing are defined as any weakness, numbness, pain, tingling, or other symptoms that affect a musician's ability to play a musical instrument at their usual level. Given the high workload on the upper extremities, it is likely that neurological and musculoskeletal changes and/or dysfunctions are more common in musicians. Prolonged static activity and overuse of the trunk and proximal upper extremity muscles in musicians also frequently affect upper extremity function. Nerve compression syndromes affecting the median and ulnar nerves or thoracic outlet affect many musicians. Focal dystonias seen in musicians can affect the muscles that make up part or all of one hand. Studies evaluating musculoskeletal problems and upper extremity function in instrumentalists are limited in the literature. The aim of our study is to investigate the factors affecting upper extremity function in stringed instrument performers within a group of musicians, to compare them with a group that does not play any musical instrument, and to contribute the results to the literature. A total of 68 participants will be included in the study on a voluntary basis, comprising a stringed instrument performer group (n=34) and a control group not playing any musical instrument (n=34). Upper extremity function will be assessed using the Health Throw Test, the Disability of the Arm, Shoulder, and Hand (DASH) Questionnaire and hand dynamometer, musculoskeletal system with the Nordic Musculoskeletal System Questionnaire, performance anxiety with the Kenny Music Performance Anxiety Inventory, pain with the Visual Analogue Scale (VAS), hypermobility with the Beighton Scoring System for Hypermobility and the Upper Extremity Hypermobility Questionnaire, reaction time with the Nelson Hand Reaction Test, coordination using the Touching Discs Test, posture using the Apecs-AI Posture Assessment and Correction System® (Apecs) application, shoulder proprioception using a goniometer, upper extremity balance using the Y Balance Test, and shoulder girdle endurance and stabilisation using the Closed Kinetic Chain Upper Extremity Stability Test. The relationship between the assessed parameters will be evaluated using Pearson and Spearman correlations. The Student's t-test and Mann-Whitney U test will be used for comparisons between two independent groups.

Interventions

None listed

Sponsors

Firat University
Lead SponsorOTHER

Study design

Observational model
CASE_CONTROL
Time perspective
CROSS_SECTIONAL

Eligibility

Sex/Gender
ALL
Age
18 Years to 50 Years
Healthy volunteers
Yes

Inclusion criteria

* Be aged between 18 and 50 * Not play any musical instrument * Be a sedentary individual (individuals without regular exercise habits)

Exclusion criteria

* Being pregnant * Having undergone surgery involving the shoulder, arm, forearm or hand region within the last 6 months * Having any psychological diagnosis or regularly taking antidepressant medication * Having any chronic illness that could affect upper limb function

Design outcomes

Primary

MeasureTime frameDescription
upper balance assessment for musiciansFrom registration until the end of the assessment, 8 weeks laterbalance

Secondary

MeasureTime frameDescription
upper balance assessment for musiciansFrom registration until the end of the assessment, 8 weeks laterbalance

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026