Trial results
AI generated results summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
According to the results reported on ClinicalTrials.gov, this trial enrolled 60 people with a liver condition called primary biliary cholangitis (PBC) and 59 people without the condition who acted as a comparison (control) group. The trial was looking at whether people with PBC showed any differences in heart-related measurements compared to healthy controls. A small number of participants did not finish the study — four in the PBC group and three in the control group — leaving 56 completers in each group. The reported data shows two main things were measured. First, the trial tracked whether participants experienced serious heart events — specifically, cardiac death, heart attack, or hospitalisation for unstable chest pain. According to the results reported on ClinicalTrials.gov, the number recorded for each of these events was zero in both groups, meaning none of these events were reported during the follow-up period. Second, the trial used a special heart scan technique called T1 mapping to estimate the amount of a substance called "extracellular volume" (ECV) in the heart muscle — essentially, a way of measuring changes in the heart's tissue structure. The reported data shows the PBC group had an average ECV of 30%, compared to 26% in the control group. These are the results as reported to ClinicalTrials.gov. They are not medical advice — always discuss what they mean for you with your doctor.
View full results on ClinicalTrials.gov ↗ · Read the linked publication on PubMed (PMID 34461299) ↗
These are the results as reported to ClinicalTrials.gov, not medical advice. Verify independently with the trial site and discuss what they mean for you with your doctor.
Primary Biliary Cholangitis Trial, Completed
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
For people with Primary Biliary Cholangitis (PBC):
- You are between 18 and 80 years old
- You have been diagnosed with a liver condition called Primary Biliary Cholangitis (PBC), confirmed by at least two of the following: a history of abnormal liver enzyme levels in blood tests, a liver biopsy showing signs of PBC, or a positive result for certain antibodies in your blood
- You are able and willing to sign a consent form agreeing to take part
For people joining as a healthy comparison (Control group):
- You have no known serious health conditions
- Your heart scan (CMR), heart ultrasound (Echo), and heart electrical test (ECG) results are all normal
- You are between 18 and 80 years old
- You are able and willing to sign a consent form agreeing to take part
Who may not be able to join:
For people with PBC:
- You have another liver condition at the same time, such as cirrhosis, viral hepatitis, an inherited liver disease, liver damage caused by medication, or another illness affecting the liver
- Doctors estimate you have less than 6 months to live
- You have a known heart muscle condition or abnormal results from heart-related tests
- Your kidneys do not filter blood well enough, or your heart failure is very severe, making a special heart MRI scan unsafe for you (confirm with trial site)
For people in the healthy comparison group:
- You have a known heart condition, such as blocked heart arteries, a heart muscle disease, or another illness affecting the heart
- You have a known liver condition, such as viral hepatitis, an inherited liver disease, liver damage caused by medication, or another illness affecting the liver
- You have a medical implant or device that makes a special heart MRI scan unsafe for you (confirm with trial site)
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
GP referral letter
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Trial details
Where this trial is recruiting
Primary endpoints
The Incidence of Cardiac Events; Quantitative Assessment in Cardiac Injury
Can't join this trial?
Data last synced from ClinicalTrials.gov: 28 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.