|
Variable (total possible range)
|
% (n)
|
Meana (SD)
|
Clinical reference range
|
|---|
|
Demographics
|
|
Age in years (9–14)
|
–
|
12.23 (2.71)
|
–
|
|
Sex
|
|
Male
|
33.9 (19)
|
–
|
–
|
|
Female
|
66.1 (37)
|
–
|
–
|
|
Race/ethnicity
|
|
Caucasian
|
89.3 (50)
|
–
|
–
|
|
African American
|
3.6 (2)
|
–
|
–
|
|
Asian American
|
3.6 (2)
|
–
|
–
|
|
American Indian/Alaskan Native
|
1.8 (1)
|
–
|
–
|
|
Hispanic/Latinx
|
1.8 (1)
|
–
|
–
|
|
Abdominal pain location
|
|
Generalized
|
51.3 (28)
|
–
|
–
|
|
Periumbilical
|
33.3 (19)
|
–
|
–
|
|
Epigastric
|
10.3 (6)
|
–
|
–
|
|
Right lower quadrant
|
2.6 (1)
|
–
|
–
|
|
Left lower quadrant
|
2.6 (1)
|
–
|
–
|
|
FCa
|
100.0 (56)
|
20.0 (71.44)
|
≥ 50 µg/g
|
|
Psychosocial risk factors (0–3)
|
|
SCARED (0–82)
|
98.2 (55)
|
32.25 (18.73)
|
≥ 25
|
|
FDI (0–60)
|
100.0 (56)
|
16.66 (9.58)
|
≥ 13
|
|
NRS Pain (0–10)
|
100.0 (56)
|
4.24 (1.84)
|
≥ 4
|
|
Additional diagnostic work-up
|
|
ESRa
|
62.5 (35)
|
7.50 (8.12)
|
> 15.0 mm/h
|
|
CRPa
|
62.5 (35)
|
0.29 (0.69)
|
> 1.0 mg/dL
|
|
Albumin
|
57.1 (32)
|
4.11 (0.43)
|
< 3.5 or > 5.5 gm/dL
|
|
IgA
|
64.3 (36)
|
121.29 (56.37)
|
< 68.0 or > 378.0 mg/dL
|
|
tTG-IgA
|
64.3 (36)
|
3.89 (1.43)
|
> 19 CU
|
|
EGD
|
19.6 (11)
|
–
|
–
|
|
Colonoscopy
|
21.4 (12)
|
–
|
–
|
- Additional diagnostic work-up was offered at the discretion of the GI provider
- SCARED Screen for Child Anxiety and Related Disorders; FDI Functional Disability Inventory; NRS Pain Numeric Rating Scale; FC fecal calprotectin; ESR erythrocyte sedimentation rate, CRP C-reactive protein; IgA immunoglobulin A; tTG-IgA anti-tissue transglutaminase antibodies
- aNon-normally distributed, therefore median value is presented. Clinical ranges of the diagnostic tests are standards used in clinical care in the gastroenterology division at Cincinnati Children’s Hospital Medical Center
