The effect of education and supervised exercise on physical activity, pain, quality of life and self-efficacy - an intervention study with a reference group

Table 3 Median (IQR) of daily minutes of sedentary behavior, low activity, moderate-vigorous activity, from baseline to 3-month follow-up and 12-month follow-up

	Intervention group	P	Reference group	P
	Median (IQR)	P	Median (IQR)	P
Sedentary
Baseline	562 (523–605) n = 141		572 (505–599) n = 52
3 months	556 (507–602) n = 129	0.538	556 (504–592) n = 33	0.891
12 months	552 (499–598) n = 110	0.178
Low activity
Baseline	181 (150–214) n = 141		169 (130–218) n = 52
3 months	170 (144–205) n = 129	0.023 ^*	169 (118–220) n = 33	0.072
12 months	178 (140–228) n = 110	0.633
MVP activity
Baseline	34 (22–52) n = 141		20 (11–30) n = 52
3 months	34 (19–52) n = 129	0.998	21 (10–37) n = 33	0.820
12 months	32 (18–52) n = 110	0.026 ^*

MVP = moderate-vigorous physical activity. Wilcoxon Signed-Rank test were used, and p-values were calculated from baseline to three-month follow-up and baseline to 12-month follow-up
^*P < 0.05

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