Primary Biliary Cholangitis

Risk factors

Who is at risk?1

The majority of individuals diagnosed with primary biliary cholangitis (PBC) are middle-aged women – many of which have at least 1 other autoimmune disease. However, anyone can be diagnosed with PBC.

PBC by numbers

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Although PBC is considered a rare disease, it is the most common chronic cholestatic liver disease in adult women.1

PBC may also run in families, so you might be at greater risk if you have a parent, sibling, or child who has been diagnosed with PBC.

As many as 1 in 1000 women over the age of 40 have PBC.1

REFERENCES:

  1. Living with PBC. Risk Factors. Available at:
    https://www.livingwithpbc.com/risk-factors/ Last accessed: November 2023.