Ensayos clínicos

Inclusion Criteria:

AIH patients

• Male and female patients ages ≥ 7 years old.
• Diagnosis of probable AIH on the pretreatment score as defined by the International Autoimmune Hepatitis Group (IAIHG) revised criteria or
• Diagnosis of probable AIH confirmed by the IAIHG Simplified Criteria for the Diagnosis of Autoimmune Hepatitis score

AIH-PBC Patients

• Male and Female patients ages ≥ 7 years old.
• Diagnosis of AIH-PBC overlap syndrome defined by the association of PBC and probable AIH either simultaneously or consecutively. 

AIH-PSC Patients

• Male and Female patients ages ≥ 7 years old.

Diagnosis of AIH-PSC overlap syndrome defined by association of PSC and probable AIH

DIAIH Patients

• Male and Female patients ages ≥ 7 years old.
• Diagnosis of probable AIH on the pretreatment score as defined by the International Autoimmune Hepatitis Group (IAIHG) revised criteria or
• Diagnosis of probable AIH confirmed by the IAIHG Simplified Criteria for the Diagnosis of Autoimmune Hepatitis score
• Presence of a suspicion of drug etiology in triggering an AIH clinical picture.

Control Patients

• Male and Female patients ages ≥ 7 years old.
• No evidence, history or diagnosis of a chronic liver disease in medical history

Exclusion Criteria:

All AIH, overlap, DIAIH patients, and controls:

• Prisoners and institutionalized individuals
• Patients unable to provide consent