Table 3 Median (interquartile range) Sickness Impact Profile scores in depressed and non‐depressed people with multiple sclerosis (n = 149) in Stockholm.

Variable	Depressed BDI⩾13	Non‐depressed BDI <13	p Value	Depressed BDI⩾10	Non‐depressed BDI <10	p Value
SIP total score	29 (22–37)	20 (10–29)	0.001	28 (18–34)	17 (7–28)	0.001
SIP physical dimension	28 (12–40)	21 (8–35)	0.222	28 (13–43)	20 (4‐34)	0.018
SIP psychosocial dimension	24 (15–35)	10 (5–20)	<0.001	21 (14–29)	8 (3–14)	<0.001
Sleep and rest	35 (21–51)	22 (10–34)	0.005	34 (21–46)	19 (10–34)	<0.001
Emotional behaviour	28 (19–47)	10 (0–21)	<0.001	25 (11–43)	0 (0–11)	<0.001
Body care and function	22 (12–37)	17 (5–41)	0.436	22 (11–41)	15 (2–37)	0.045
Home management	39 (20–65)	41 (8–63)	0.368	43 (21–67)	34 (0–58)	0.044
Mobility	22 (8–32)	11 (0–25)	0.042	17 (9–27)	6 (0–25)	0.004
Social interactions	18 (11–34)	7 (0–17)	<0.001	17 (7–25)	5 (0–12)	<0.001
Ambulation	31 (23–29)	26 (13–40)	0.119	31 (24–49)	24 (10–40)	0.004
Alertness behaviour	29 (9–68)	10 (0–29)	0.004	29 (10–53)	10 (0–21)	<0.001
Communication	15 (0–31)	10 (0–20)	0.111	10 (0–21)	9 (0–19)	0.087
Work	70 (26–70)	26 (7–70)	0.014	45 (8–70)	27 (8–70)	0.610
Recreation and pastimes	38 (22–49)	30 (19–44)	0.048	32 (22–49)	29 (9–41)	0.016
Eating	5 (0–8)	0 (0–10)	0.544	5 (0–11)	0 (0–6)	0.147

BDI, Beck Depression Inventory; SIP, sickness impact profile.