The Feasibility of Reducing and Measuring Sedentary Time among Overweight, Non-Exercising Office Workers

Table 1

ActivPAL outcome measures pre- and postintervention.

	All days		Weekday		Weekend
	Baseline period	Intervention period	Baseline period	Intervention period	Baseline period	Intervention period
% Sedentary	67.0±13.3	62.7±11.9^∗	69.4±11.1	65.6±9.5^∗	61.0±16.3^‡	55.9±14.2
% Standing	23.2±9.7	25.6±9.7	21.4±8.3	23.3±8.0	27.5±11.6^‡	31.0±11.4
% Stepping	9.8±5.0	11.7±4.3^∗	9.1±4.0	11.1±3.7^∗	11.5±6.7^‡	13.1±5.2
Breaks per day	53.2±21.0	49.2±17.1^∗	56.2±22.4	53.6±17.3	46.0±15.4^‡	38.6±11.4^∗
Steps per day	6417±3366	8167±3600^∗	6121±2495	8133±3101^∗	7132±4871	8247±4650
Daily wear time (hrs)	14.1±1.9	14.1±2.0	14.1±1.98	14.3±2.0	14±1.7	13.7±2.1

Note: % Sedentary, % Standing, and % Stepping expressed as percent of wear time (e.g., (total sedentary time/wear time)*100).
Data includes 14 participants with valid data during both the baseline and intervention period.
^‡Significantly different from weekdays during baseline period.
*Significantly different in intervention condition compared to baseline condition (𝑃<0.05).