Protocol for a pilot trial to assess the feasibility of the Move More Work intervention to encourage employees to take the opportunity to move (be physically active) after every 30 min of sitting

Background Prolonged sitting increases the risk of cardio-metabolic disease. Office-based employees are particularly susceptible to high rates of this sedentary behaviour during work hours. Laboratory studies indicate that regularly interrupting periods of prolonged sitting with short bouts (2 min) of physical activity can improve markers of cardio-metabolic health. This method of interrupting sitting time is yet to be tested in an occupational setting and may provide an alternative to providing sit-to-stand desks. Drawing on the Behaviour Change Wheel and evidence on the barriers and motivators to performing regular activity breaks, the Move More Work intervention was developed. The objectives of this pilot study are to examine the feasibility, and preliminary outcomes, of this intervention designed to encourage participants to perform 1–2 min of activity after every 30 min of continuous sitting throughout the work day. The study will inform if progress to a full effectiveness trial is warranted. Methods An interrupted time series design consisting of a 4-week baseline (control period), a 12-week intervention, and a 12-week follow-up will be utilised. At least 57 university employees who self-report spending > 5 h per day sitting at work on at least 3 days per week will be recruited to participate. The intervention consists of (1) a structured consultation with a Move More @ Work coach, containing a number of behaviour change techniques to create an individualised plan of how to incorporate the activity breaks into the working day, and (2) strategies to create a supportive workplace culture for performing the activity breaks. Feasibility will be assessed by recruitment and retention rates, and acceptability of the intervention. Pilot outcomes are the number of regular activity breaks taken during the workday, cardio-metabolic risk score and self-reported health, and work-related productivity outcomes. Discussion If the Move More @ Work intervention is shown to be feasible, acceptable, and shows evidence of effectiveness, this will provide justification for the progression to a full scale evaluation of the intervention. In the longer-term, this intervention may provide an alternative means of improving health outcomes through interrupting sedentary time than that offered by current sedentary behaviour interventions. Trial registration Australian New Zealand Clinical Trials Registry, ACTRN12620000354987. Registered on 12 March 2020.

Medienart:	E-Artikel

Erscheinungsjahr:	2021
Erschienen:	2021

Enthalten in:	Zur Gesamtaufnahme - volume:7
Enthalten in:	Pilot and feasibility studies - 7(2021), 1 vom: 07. Sept.

Sprache:	Englisch

Beteiligte Personen:	Hargreaves, Elaine A. [VerfasserIn] Haszard, Jillian J. [VerfasserIn] Shaw, Sally [VerfasserIn] Peddie, Meredith C. [VerfasserIn]

Links:	Volltext [kostenfrei]

Themen:	Accelerometry Behaviour change Interrupted time series design Prolonged occupational sitting Regular activity breaks Sedentary behaviour Workplace health promotion

Anmerkungen:	© The Author(s) 2021

doi:	10.1186/s40814-021-00903-2

funding:
Förderinstitution / Projekttitel:

PPN (Katalog-ID):	OLC2127629450