Sleep and physical activity in patients with newly diagnosed bipolar disorder in remission, their first-degree unaffected relatives and healthy controls

International Journal of Bipolar Disorders

Table 3 International Physical Activity Questionnaire (IPAQ) and the physical activity questionnaire from the Copenhagen City Heart Study (CCHS) in patients with bipolar disorder (BD), unaffected relatives (UR) and healthy controls (HC)

	BD¹	UR²	HC³	p-value
Vigorous activity (MET-minutes/week)	0 [0–1420]	443.3 [0.0–1781.0]	955.2 [0.0–2000.0]	0.187^1–2 0.038^1–3 0.747^2–3
Moderate activity (MET-minutes/week)	336.6 [0.0–1012.0]	632.8 [70.8–1464.0]	1021.2 [449.4–1568.0]	0.008^1–2 < 0.001^1–3 0.531^2–3
Walking (MET-minutes/week)	603.4 [168.3–1582.4]	556.38 [79.1–1441.44]	656.7 [260.0–1568.0]	0.287^1–2 0.717^1–3 0.464^2–3
Sedentary (minutes/day)	300.0 [60.0–480.0]	360 [157.5–480.0]	420.0 [300.0–540.0]	0.749^1–2 < 0.001^1–3 0.020^2–3
Total IPAQ exercise (MET-minutes/week)	2093.8 [980.1–3870.1]	2533.7 [936.5–5624.0]	3040.0 [1755.4–5353.7]	0.028^1–2 0.020^1–3 0.713^2–3
Copenhagen city heart study	3 [2–3]	3 [3–3]	3 [3–3]	0.000^1–2 0.000^1–3 0.505^2–3

Results written as median [interquartile range]. All analyses are adjusted for age and sex
MET metabolic equivalent of task, a measure for energy expenditure
¹Patients with bipolar disorder (BD)
²Unaffected first-degree relatives (UR)
³Healthy control persons (HR)