Exercise Intervention for Employees of the University of Bern

Study Overview
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Brief Summary
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As part of a Swiss National Science Foundation SNSF project (On-site multi-component intervention to improve productivity and reduce the economic and personal burden of neck pain in Swiss Office-Workers, NEXpro = Neck EXercises for productivity, SNSF no. 32003B_182389, BASEC no. 2019-01678), the investigators first developed a physiotherapeutic exercise intervention to improve the strength and mobility of the neck muscles. In the SNSF project NEXpro, the intervention took place on-site in the office. However, in view of the digital transformation, it is important to adapt the intervention delivery method to the new virtual work setting. The aims of the present project are therefore to implement, further develop and contextually adapt the exercise intervention in order to reduce musculoskeletal complaints and to reduce health-related presenteeism. The final product is a user-friendly virtual 6-week short exercise intervention that employees of the University of Bern can use independently, regardless of time and place. The effectiveness of the newly developed short exercise intervention (pain reduction, reduction of presenteeism) will be assessed during a short pilot phase.

Official Title
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Kurzbewegungsintervention für Mitarbeitende Der Universität Bern

Conditions
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Efficiency, Exercise Therapy, Work Performance, Neck Pain, Musculoskeletal Diseases, Occupational Health, Presenteeism

Intervention / Treatment
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* Other: Exercise intervention


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Employees of the Faculty of Human Sciences of the University of Bern who suffer from neck pain or would like to prevent neck pain are between 18 and 65 years of age understand German (written and oral) have a predominantly sedentary job have given written consent to participate in the study. Note: Neither gender, age, education nor group affiliation play a role. The investigators particularly welcome participation from mid-level employees. If students are willing to participate, they may also do so, but this group will not be actively recruited. Exclusion Criteria: Existing severe neck pain grade IV (neck trauma, neck injury, specific pathologies (e.g. congenital cervical anomalies, stenosis, radiculopathy), inflammatory conditions (e.g. rheumatoid arthritis), history of cervical surgery) If physical activity is contraindicated by the doctor for any reason (e.g. due to unresolved hypertension).

Ages Eligible for Study
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Minimum Age: 18 Years
Maximum Age: 65 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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Design Details

Primary Purpose: Treatment
Intervention Model: Single Group Assignment
Masking: None (Open Label)


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: Intervention<br>Exercise intervention | Other: Exercise intervention<br>* The participants will carry out a physiotherapeutic exercise intervention over a period of 6 weeks. The exercise intervention is stored in a smartphone app (PhysiApp) and consists of different neck and shoulder exercises. The investigators will provide the training material to the participants and they may keep it after the end of the study. Participants can choose which and how many exercises they would like to do. However, the investigators ask participants to exercise at least three times a week for 20 minutes each time (a total of one hour per week) and to document the training afterwards in the smartphone app. In the first, third and sixth week, the investigators train together with the participants via a virtual platform (e.g. video call via Microsoft Teams) so that the correct execution of the exercise can be checked and questions can be clarified.<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Work performance | Change in work performance from baseline. Work Productivity and Activity Impairment Questionnaire (i.e., work productivity loss). Min = 0, Max = 100. Higher score means worse (higher work productivity loss). | 6 weeks | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Intensity of neck pain | Change in neck pain from baseline. Numeric Rating Scale. Min = 0, Max = 10. Higher score means worse. | Over the period of 6 weeks | 
| Intensity of back pain | Change in back pain from baseline. Numeric Rating Scale. Min = 0, Max = 10. Higher score means worse. | Over the period of 6 weeks |