Clinical Study

Fat Restriction Is Associated with Impaired Quality of Life in Patients with Ulcerative Colitis and Crohn's Disease

Table 3

Dimensional SF-8 scores in patients with CD and UC.

IBD ( 𝑛 = 6 4 )CD ( 𝑛 = 3 3 )UC ( 𝑛 = 3 1 )

PF 5 0 . 1 ± 4 . 7 (53.6) 5 0 . 1 ± 4 . 5 (53.6) 5 0 . 0 ± 5 . 0 (53.6)
RP 4 8 . 2 ± 6 . 8 (48.5) 4 8 . 7 ± 5 . 3 (48.5) 4 7 . 7 ± 8 . 1 (48.5)
BP 5 0 . 8 ± 7 . 6 (51.8) 5 0 . 5 ± 6 . 8 (51.8) 5 1 . 2 ± 8 . 5 (51.8)
GH 4 7 . 8 ± 7 . 5 (50.7) 4 7 . 7 ± 6 . 5 (50.7) 4 7 . 8 ± 8 . 5 (50.7)
VT 4 9 . 6 ± 6 . 5 (54.5) 4 8 . 4 ± 5 . 7 (45.3) 5 1 . 0 ± 7 . 1 (54.5)
SF 4 6 . 2 ± 8 . 3 (45.2) 4 6 . 9 ± 7 . 2 (45.2) 4 5 . 5 ± 9 . 4 (45.2)
RE 4 8 . 3 ± 6 . 4 (49.1) 4 8 . 0 ± 6 . 5 (49.1) 4 8 . 6 ± 6 . 5 (49.1 )
MH 4 7 . 3 ± 6 . 5 (45.0) 4 6 . 8 ± 7 . 5 (45.0) 4 7 . 8 ± 5 . 4 (50.3)

PCS 4 9 . 0 ± 6 . 7 (49.1) 4 9 . 2 ± 5 . 4 (49.0) 4 8 . 9 ± 7 . 9 (50.0)
MCS 4 6 . 1 ± 6 . 6 (46.5) 4 5 . 7 ± 7 . 1 (46.6) 4 6 . 6 ± 6 . 0 (46.5)

Data are expressed as mean ±SD with median in the parentheses. One-sample t test was used for comparison between Japanese norms and scores of CD or UC patients. The asterisk denotes the significant difference ( 𝑃 > . 0 5 ; 𝑃 > . 0 1 ; 𝑃 > . 0 0 1 ).