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Table 3 Linaclotide usage

From: Linaclotide for the treatment of refractory lower bowel manifestations of systemic sclerosis

Clinical variable

High-dose Linaclotide (n = 13)

Low-dose Linaclotide (n = 18)

p-value

Frequency, doses per week, median (IQR)

7 (7–7)

7 (1–7)

0.774

Average daily dose in mcg, mean (SD)

273 (32)

137 (24)

 < 0.0001

Side effect

   

 Abdominal pain, % (n)

15 (2/13)

11 (2/18)

1.0000

 Diarrhea, cramping, or bloating, % (n)

15 (2/13)

50 (9/18)

0.0656

 Nausea, % (n)

8 (1/13)

6 (1/18)

1.0000

 Unspecified/did not tolerate, % (n)

8 (1/13)

6 (1/18)

1.0000

Length of treatment in months (SD)

21 (12–50)

13.5 (7–27)

0.1382

Weight change on linaclotide, lb, median (IQR)

0.8 (− 3.8 to 1.4)

 − 0.6 (− 3.7 to 1.4)

0.5914

  1. High-dose: > 145 mcg daily linaclotide, low-dose: ≤ 145 mcg daily
  2. IQR intra-quartile range, SD standard deviation