Table 5: Statistical Comparison of Mean HRQL Scores to Published Data.
P values from two-sample t tests; Ps: psychosocial; Phys: physical; 1: significantly lower scores in our cohort; 2: significantly higher scores in our cohort; 3: for detailed sample sizes see footnote to Supplemental Table 1.
Patient Groups | P values |
Patient-reported | Parent-reported |
Ps | Phys | Total | Ps | Phys | Total |
A | Compared to | | | IBD (n=136) | | |
a. Entire Study Cohort | (n=30) | 0.774 | 0.321 | 0.777 | 0.160 | 0.284 | 0.134 |
i. Anemic | (n=17) | 0.970 | 0.160 | 0.580 | 0.0481 | 0.0261 | 0.0211 |
ii. Normal Hb | (n=13) | 0.260 | 0.350 | 0.280 | 0.730 | 0.130 | 0.480 |
b. Active Disease | (n=12) | 0.720 | 0.150 | 0.660 | 0.120 | 0.0371 | 0.046 |
c. Remission | (n=18) | 0.550 | 0.690 | 0.600 | 0.600 | 0.790 | 0.720 |
i. Anemic | (n=8) | 0.455 | 0.195 | 0.303 | 0.0311 | 0.156 | 0.0431 |
ii. Normal | Hb (n=10) | 0.0362 | 0.0012 | 0.0062 | 0.0112 | < 0.0012 | < 0.0012 |
B | Compared to | | | Healthy Controls (n=399-717)3 | | |
a. Entire Study Cohort | (n=30) | 0.081 | 0.070 | 0.054 | < 0.0011 | < 0.0011 | < 0.0011 |
i. Anemic | (n=17) | 0.17 | 0.051 | 0.094 | < 0.0011 | < 0.0011 | < 0.0011 |
ii. Normal Hb | (n=13) | 0.720 | 0.670 | 0.940 | 0.120 | 0.640 | 0.170 |
b. Active Disease | (n=12) | 0.250 | 0.054 | 0.120 | 0.0041 | 0.0011 | < 0.0011 |
c. Remission | (n=18) | 0.410 | 0.880 | 0.530 | 0.0171 | 0.140 | 0.0271 |
i. Anemic | (n=8) | 0.105 | 0.098 | 0.082 | < 0.0011 | 0.0121 | 0.0011 |
ii. Normal Hb | (n=10) | 0.497 | 0.0042 | 0.144 | 0.691 | 0.244 | 0.992 |