Medications

IBAT

Ileal Bile Acid Transporter Inhibitors

About this Treatment
  • IBAT inhibitors such as Maralixibat (aka Livmarli) and Odevixibat (aka Bylvay) disrupt the enterohepatic circulation and lead to fecal elimination of bile acids.

    The term “enterohepatic circulation” denotes the movement of bile acid molecules from the liver to the small intestine and back to the liver.

  • To treat itch.

  • How it Works
  • Reasons For Prescribing
IMPACT_Illustrations_Med_IBAT_v3

Your Experience
Matters

Date Last Updated: 10/12/2024
Community Experiences
Recorded:
14

Community
Experiences

PFIC patients & the community have
reported the following experiences:

Benefits

  • Can result in complete disappearance of itch, specifically in BSEP deficiency (PFIC 2).
  • Parents of FIC1 and MYO5B deficient children also reported important improvements in itch reduction.
  • Parents reported important improvements in sleep quality and patient and family quality of life.
  • Parents reported improved weight, growth, and development.
  • Parents reported improved mental health due to better social life (playing with other children).
  • Parents reported that it eliminated the need for other itch medications which had to be taken multiple times a day.

Burdens

  • In some cases worsened liver labs.
  • In some cases periods of diarrhea.
  • Patients report high expense if not covered or provided on compassionate grounds (country specific).
  • Access is country specific, applications for compassionate drug use can take considerable time and success is not guaranteed.

Impacted Areas
of Patient Life

Of the six main areas mainly affected by PFIC, patients & the community have identified the areas impacted by this medication.

Itch
Patient Quality of Life
Family Quality of Life
Sleep Quality
Reduction of Diarrhea
Malnutrition

Resources

If you’d like to learn more you can
do so by visiting our Resource page.

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