Table 1.
Subgroup Demographics, Estimated Daily Fat Intake, Serum FGF19, and 48-Hour Stool Weight
IBS-D | IBS-C | Healthy controls | |
---|---|---|---|
n | 22 | 26 | 23 |
Cholecystectomy, n | 5 | 1 | 1 |
Age (y) | 40 (29–51) | 47 (43–49) | 43 (36–48) |
BMIa (kg/m2) | 29.5 (24.3–36.4) | 26.0 (22.2–30.1) | 24.6 (23.4–27.3) |
Daily fat intake (g) | 104.3 (100–108.4) | 102.5 (96.8–106.8) | 100 (97.8–103.9) |
Serum FGF19 (pg/mL) | 115.1 (62.4–202.3) | 107.2 (68.6–170.2) | 88.5 (79.3–131.1) |
48-Hour stool weight (g) | 271 (182–481) | 160 (101–259) | 193 (125–320) |
NOTE. Data show median (IQR).
Overall associations with subgroup: P = .036.