Accepted for/Published in: JMIR Research Protocols
Date Submitted: Dec 15, 2021
Date Accepted: May 5, 2022
Warning: This is an author submission that is not peer-reviewed or edited. Preprints - unless they show as "accepted" - should not be relied on to guide clinical practice or health-related behavior and should not be reported in news media as established information.
Surveillance of Physical Activity, Sedentary Behavior and Sleep (SurPASS): A study protocol of the development and feasibility evaluation of a novel measurement system
ABSTRACT
Background:
There is increasing recognition of the need for more comprehensive surveillance data, including information on physical activity of all intensities, sedentary behavior, and sleep. However, meeting this need poses significant challenges for current surveillance systems, which are mainly reliant on self-report.
Objective:
The primary objective of the SurPASS (Surveillance of Physical Activity Sedentary behavior and Sleep) project is to develop and evaluate the feasibility of a sensor-based system for use in the surveillance of physical activity of all intensities, sedentary behavior, and sleep.
Methods:
The SurPASS project involves an international, multidisciplinary team of researchers collaborating with an industrial partner. The SurPASS system consists of 1) a thigh-worn accelerometer with Bluetooth connectivity, 2) a smartphone app, 3) an integrated back-end, facilitating the automated upload, analysis, storage, and provision of personalized feedback in a manner compliant with European Union regulations on data privacy, and 4) an administrator web-interface (web-app) to monitor progress. The system development and evaluation will be performed in three phases. These phases will include gathering user input and specifications (Phase 1), the iterative development, evaluation and refinement of the system (Phase 2), and the feasibility evaluation (Phase 3).
Results:
The project started in September 2020, is currently in Phase 2, and will be completed in 2023.
Conclusions:
If feasible, the SurPASS system could be a catalyst towards large-scale sensor-based surveillance of physical activity, sedentary behavior and sleep. It could also be adapted for cohort and interventional research, thus contributing to the generation of evidence for both interventions and public health policies and recommendations.
Citation
Request queued. Please wait while the file is being generated. It may take some time.
Copyright
© The authors. All rights reserved. This is a privileged document currently under peer-review/community review (or an accepted/rejected manuscript). Authors have provided JMIR Publications with an exclusive license to publish this preprint on it's website for review and ahead-of-print citation purposes only. While the final peer-reviewed paper may be licensed under a cc-by license on publication, at this stage authors and publisher expressively prohibit redistribution of this draft paper other than for review purposes.