Introduction: Musculoskeletal pathologies are one of the leading causes of disability for the population worldwide, with office workers being one of the most affected groups. This study aims to design and implement a programme of therapeutic exercise and pain education in the workplace to reduce musculoskeletal pathology. The use of therapeutic exercise interventions at work is an economical and feasible option in which it is essential to consider biopsychosocial aspects when designing a successful treatment.~Methods: Mixed methodology study. Phase 1: A qualitative study with a phenomenological approach using semi-structured interviews to determine factors related to office workers' expectations about pain, maintaining static postures at work and implementing active breaks. Phase 2: Implementation of a Randomised Controlled Trial considering current scientific evidence and the results of the first phase with two intervention groups. A group in which therapeutic exercise will be performed at work with pain education, compared to a group implementing only exercise at the workplace.~Discussion: This study is a comprehensive and pragmatic intervention to implement therapeutic exercise in the workplace, considering workers' expectations regarding their pain and the implementation of active breaks. The use of digitalisation in the implementation of therapeutic exercise and pain education in office workers is a feasible and low-cost option. It can improve office workers' quality of life by increasing motivation and adherence to such interventions.
The goal of this Clinical trial is to compare treatments in sedentary administrative personnel with back pain. The main question it aims to answer:~The benefits of a workplace intervention with therapeutic exercise and pain education compared with only therapeutic exercise intervention~Participants will perform active pauses in their workplace with a web-based program that consists of videos or images of exercises and pain education information.~Researchers will compare a group Therapeutic exercise and pain education intervention with a group therapeutic exercise only to see if pain education plus exercise is a more beneficial intervention in reducing back pain in symptomatic administrative personnel.