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. Author manuscript; available in PMC: 2016 Oct 1.
Published in final edited form as: Inflamm Bowel Dis. 2015 Oct;21(10):2262–2271. doi: 10.1097/MIB.0000000000000496

Table 2.

The mean absolute values of the difference between initial and follow-up responses

1–2 Days Follow-Up
(n=23)
3–5 Days Follow-Up
(n=48)
6–8 Days Follow-Up
(n=29)
P Value*
Participants with CD (n) 19 33 20

Mean (S.D.) Mean (S.D.) Mean (S.D.)
sCDAI 19.15 (34.52) 40.09 (76.79) 20.30 (25.48) 0.32
Bowel Movements 0.47 (0.47) 0.85 (1.20) 1.25 (2.10) 0.26
Abdominal Pain 0.11 (0.32) 0.18 (0.39) 0.15 (0.37) 0.78
Wellbeing 0.21 (0.54) 0.38 (0.79) 0.15 (0.37) 0.35
Liquid Stools 0.58 (1.12) 1.09 (2.85) 0.85 (0.88) 0.69

Participants with Active CD (n) 14 24 14

Mean (S.D.) Mean (S.D.) Mean (S.D.)
sCDAI 25.00 (38.70) 51.63 (87.01) 25.00 (28.63) 0.34
Bowel Movements 0.50 (1.09) 0.96 (1.30) 1.57 (2.44) 0.23
Abdominal Pain 0.14 (0.36) 0.17 (0.38) 0.21 (0.43) 0.88
Wellbeing 0.29 (0.61) 0.54 (0.88) 0.21 (0.43) 0.34
Liquid Stools 0.71 (1.27) 1.46 (3.28) 0.93 (0.92) 0.62

Participants with UC (n) 4 15 9

Mean (S.D.) Mean (S.D.) Mean (S.D.)
Mayo Score 0.25 (0.50) 0.60 (0.83) 0.44 (0.53) 0.66
Stool Frequency Above Normal 0.25 (0.50) 0.23 (0.46) 0.33 (0.50) 0.93

Participants with Active UC (n) 1 10 0

Mean (S.D.) Mean (S.D.) Mean (S.D.)
Mayo Score 0.00 (0.00) 0.60 (0.97) - - 0.57
Stool Frequency Above Normal 0.00 (0.00) 0.20 (0.42) - - 0.66*
*

P-values are from ANOVA across categories of time from baseline to follow-up survey.