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NAFLDPLINIONCT04036357

Liver Damage and Cardiometabolic Disorders in NAFLD

An observational study of NAFLD and Liver Fibroses, run by University of Roma La Sapienza at 1 site in Italy.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
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Trial summary

Liver fibrosis is the most important prognostic factor in patients with non-alcoholic factor disease. Clinical and biological condition, as diabetes or mutation for PNPLA3, are well known factors associated with liver fibrosis onset and progression. Read more about this study

Who is it for?
Ages 18 to 80 years
Conditions the study is for
NAFLD, Liver Fibroses, Cardiovascular Diseases
How many people
2,000 participants
Where
1 siteItaly
Study dates
Nov 2011to 31 Dec 2036
Phase
Observational
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 80 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Consecutive outpatients referring to the Day Service of Internal Medicine and Metabolic Diseases of the Department of Internal Medicine of Sapienza University of Rome for the management of cardio-metabolic risk factors, such as metabolic syndrome, dyslipidemia, hypertension, diabetes.

Who may be able to join

  • Patients aged 18 years old or more
  • Patients with at least on of the following metabolic disorders
  • Obesity
  • Diabetes
  • Arterial hypertension
  • Dyslipidemia

Who cannot join

  • Average daily consumption of alcohol >20 g in women and of >30 g in men (assessed by Alcohol Use Disorders Identification Test, AUDIT;
  • presence of hepatitis B surface antigen and antibody to hepatitis C virus;
  • positive tests for autoimmune hepatitis;
  • cirrhosis and other chronic liver diseases;
  • diagnosis of oncological diseases
  • concomitant therapy with drugs known to promote liver steatosis (e.g. amiodarone);
  • other chronic infectious or autoimmune disease;

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

Francesco Baratta, MD, PI. contact

+390649972249

francesco.baratta@uniroma1.it

Daniele Pastori, MD, PI. contact

+390649972249

daniele.pastori@uniroma1.it

Italy1 site, 1 recruiting
  • Day Service of Internal Medicine and Metabolic Disorders - Policlinico Umberto I - Sapienza University of Rome

    Rome, 00100

    Maria Del Ben, MD, +390649972249, maria.delben@uniroma1.it

    Francesco Baratta, MD, +390649972249, francesco.baratta@uniroma1.it

    Recruiting

Other trials in Italy

About this study

Official title: Progression of LIver Damage and Cardiometabolic Disorders in Non-alcoholic Fatty Liver dIsease: an Observational Cohort STUDY. The Plinio Study

Liver fibrosis is the most important prognostic factor in patients with non-alcoholic factor disease. Clinical and biological condition, as diabetes or mutation for PNPLA3, are well known factors associated with liver fibrosis onset and progression. However, little is known about biochemical factors predicting liver fibrosis evolution in large NAFLD populations.

Read the detailed description

Non-alcoholic fatty liver disease (NAFLD) is a common liver disease worldwide. NAFLD includes a spectrum of diseases raging from simple steatosis to non-alcoholic steatohepatitis (NASH), cirrhosis and hepatocellular carcinoma.

The prevalence of NAFLD ranges from 20% in the general population to 80-90% in obese and/or diabetic patients. Type 2 diabetes is also associated with disease progression. Some genetic conditions are known to be related with NAFLD pathophysiology. Mutation of patatin like phospholipase domain containing 3 (PNPLA3) is the most frequent genetic disorder associated with NAFLD onset and its accelerated progression. Both type 2 diabetes and PNPL3 mutation are the better-known factors associated with liver fibrosis.

More than the amount of lipid accumulation in the hepatocytes or of liver inflammation, the most important prognostic factors in NAFLD is fibrosis, which can occur in all stage of NAFLD disease, also in simple steatosis without inflammation or ballooning. Advanced fibrosis (F stage ≥ 3) has been related not only with liver-related death but also with death from all causes.

In 2007 a noninvasive system, the NAFLD fibrosis score (NFS), was validated to identify NAFLD patients with advanced fibrosis. NFS ≥ 0.676 detects an advanced fibrosis (F3-F4) with a positive predictive value of 90%-82% while NFS ≤ -1.455 excludes advanced fibrosis with a negative predictive value of 93%-88%.

In addition, in different settings, a score named Fibrosis-4 (FIB-4) was also validated to detect advanced fibrosis in patients with hepatitis B virus and hepatitis C virus /human immunodeficiency virus coinfection. Fib-4 ≤ 1.45 excludes advanced fibrosis with a negative predictive value of 90%, while Fib-4 ≥ 3.25 detects advanced fibrosis with a positive predictive value of 65%.

Currently, little is known about biochemical and pharmacological factors predicting liver fibrosis evolution in large cohorts of NAFLD patients.

Therefore, the primary aim of the study Is to investigate biochemical and pharmacological factors associated with fibrosis progression, identified as variations in noninvasive fibrosis scores, in a large population of patients with ultrasonography diagnosis of fatty liver disease.

A growing number of evidences show a higher cardiovascular risk in patients with NAFLD. Most of the data are derived from diabetic patients and there are not data derived from ad hoc studies. In addition, there are only few data on factors predicting incident cardiovascular (CV) events in patients with NAFLD.

Therefore, the secondary objective of the study is to investigate the association between NAFLD and CV events and to detect factors predicting CV events inception.

Keywords
NAFLD, Liver fibrosis, Cardiovascular
Medical subject headings
Non-alcoholic Fatty Liver Disease, Liver Cirrhosis, Cardiovascular Diseases

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Clinical, biochemical and genetic factors associated to progression of liver fibrosis in a large cohort of patients with NAFLD

    To detect non conventional factors associated with the progression of liver fibrosis in patients with NAFLD. Progression of liver fibrosis will be assessed by non invasive markers (such as FIB-4, Nafld Fibrosis Score e liver elastography). The predictive role of the following factors will be assessed: plasmatic and urinary isoprostanes, thromboxane, platelet recruitment, reactive species of oxygen, nadph oxidase (nox2). Genes of interested will be sequenced.

    Measured: Patients will be followed for an expected mean time of 120 months

Secondary outcomes (13)
  1. The predictive role of non-invasive markers of fibrosis on the incidence of major cardiovascular events.

    Non invasive score of liver fibrosis (such as NAFLD fibrosis score, AST-to-Platelets index and FIB-4) will be calculated at baseline and their predictive role on the incidence of major cardiovascular events will be tested

    Measured: Patients will be followed for an expected mean time of 60 months

  2. Nutritional factors associated to NAFLD

    Data on mediterranean diet adherence and on nutrients consumption will be collected and related to NAFLD severity. Data on circulating free fatty acid will be collected.

    Measured: At Baseline

  3. Platelet activation in NAFLD and NASH

    Plasmatic and urinary thromboxane and platelet recruitment will be measured as markers of platelets activation. Differences of these markers in different degree of NAFLD severity will be investigated

    Measured: At Baseline

  4. The predictive role of systemic markers of oxidative stress and antioxidant status on the incidence of cardiovascular events in NAFLD patients

    Oxidative stress markers such as plasmatic and urinary isoprostanes, thromboxane, platelet recruitment, reactive species of oxygen, nadph oxidase(nox2) will be measured. The predictive role of these markers on the incidence of cardiovascular events will be tested

    Measured: Patients will be followed for an expected mean time of 120 months

  5. Factors associated with chronic kidney disease in NAFLD patients

    To investigate the prevalence of chronic renal failure in Patients with NAFLD. Moreover, genetic, pharmacological and biochemical factors associated with estimated glomerular filtration rate (eGFR) < 90 and with eGFR < 60 will be investigated.

    Measured: At Baseline

  6. Predictors of kidney disease progression in patients with NAFLD

    The rate of Kidney disease progression in patients with NAFLD will be measured and will and compared to that in general populations. Predictors of kidney disease progression will be investigated.

    Measured: Patients will be followed for an expected mean time of 60 months

  7. Role of gut microbiota in NAFLD

    Serum Lipopolysaccharide (LPS) and serum zonulin will be measured in NAFLD patients and the correlation between LPS and NAFLD severity will be tested

    Measured: At Baseline

  8. Echocardiographic changes in patients with NAFLD

    Measures of systolic and diastolic function will be collected at baseline and correlated with the severity of NAFLD, of metabolic disorders and with genetic mutations correlated with NAFLD.

    Measured: At Baseline

  9. Score of cardiovascular risk in patients with NAFLD

    Performance of classical scores of cardiovascular risk will be tested in patients of NAFLD. In particular, the 2MACE score and the Systemic Coronary Risk Estimation (SCORE) will be tested. 2MACE score will be calculated assigning 2 points for Metabolic Syndrome and Age ≥75, 1 point for MI/revascularization, Congestive heart failure (ejection fraction ≤40 %), thrombo-Embolism (stroke/transient ischemic attack. The score, ranging from 0 to 7 points, will be considered positive for values higher than 2. SCORE will be calculated using age, sex, systolic blood pressure, smoking status, total and HDL cholesterol. The SCORE system estimates the 10-year cumulative risk of a first fatal atherosclerotic event. In absence of a good performance of pre-existing scores, we'll try to assess a specific cardiovascular risk score in NAFLD patients.

    Measured: Patients will be followed for an expected mean time of 120 months

  10. Dyslipidemia and cardiovascular events in patients with NAFLD

    The predictive role of triglycerides rich lipoproteins and cholesterol remnants will be evaluated.

    Measured: Patients will be followed for an expected mean time of 120 months

  11. Plasmatic and urinary isoprostanes

    Plasmatic and urinary isoprostanes will be measured as markers of systemic oxidative stress and of antioxidant status in NAFLD and NASH. Differences of these markers in different degree of NAFLD severity will be investigated

    Measured: At Baseline

  12. Reactive species of oxygen in NAFLD and NASH

    Reactive species of oxygen will be measured as markers of systemic oxidative stress and of antioxidant status in NAFLD and NASH. Differences of these markers in different degree of NAFLD severity will be investigated

    Measured: At Baseline

  13. Nadph oxidase (nox2) activation in NAFLD and NASH

    Nadph oxidase (nox2) activation will be estimated as markers of systemic oxidative stress and of antioxidant status in NAFLD and NASH. Differences of these markers in different degree of NAFLD severity will be investigated

    Measured: At Baseline

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted29 Jul 2019
  2. Study startNov 2011
  3. Primary completion31 Dec 2036 (estimated)
  4. Study completion31 Dec 2036 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
2,000 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04036357
Sponsor's protocol ID
2277/2011
Acronym
PLINIO
Status last verified
Aug 2019
First submitted
25 Jul 2019
Last updated
16 Aug 2019
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No

Publications

  • Baratta F, Bartimoccia S, Pastori D, Cocomello N, Cammisotto V, Castellani V, Nocella C, Forte M, Picchio V, Carnevale R, Desideri G, Pignatelli P, Violi F. Neutrophil cathepsin G and risk of cardiovascular events in patients with diabetes mellitus. Cardiovasc Diabetol. 2025 Nov 26;24(1):448. doi: 10.1186/s12933-025-03005-y.

    PubMed 41299502
  • Baratta F, Cocomello N, Carpino G, Colantoni A, Cammisotto V, Bartimoccia S, Castellani V, Overi D, Lucatelli P, Ettorre E, Carnevale R, Pignatelli P, Pastori D, Del Ben M, Gaudio E, Desideri G, Violi F. Platelet Thromboxane B2 overproduction associated with liver fibrosis severity in patients with MASLD. Thromb Res. 2026 Jan;257:109540. doi: 10.1016/j.thromres.2025.109540. Epub 2025 Nov 15.

    PubMed 41273899
  • Baratta F, D'Erasmo L, Di Costanzo A, Umbro I, Pastori D, Angelico F, Del Ben M. Metabolic Syndrome but Not Fatty Liver-Associated Genetic Variants Correlates with Glomerular Renal Function Decline in Patients with Non-Alcoholic Fatty Liver Disease. Biomedicines. 2022 Mar 19;10(3):720. doi: 10.3390/biomedicines10030720.

    PubMed 35327522
  • Baratta F, Pastori D, Angelico F, Balla A, Paganini AM, Cocomello N, Ferro D, Violi F, Sanyal AJ, Del Ben M. Nonalcoholic Fatty Liver Disease and Fibrosis Associated With Increased Risk of Cardiovascular Events in a Prospective Study. Clin Gastroenterol Hepatol. 2020 Sep;18(10):2324-2331.e4. doi: 10.1016/j.cgh.2019.12.026. Epub 2019 Dec 27.

    PubMed 31887443

Questions about this trial

What is this clinical trial studying?

An observational study of NAFLD and Liver Fibroses, run by University of Roma La Sapienza at 1 site in Italy.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 7 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: looking for participants now, as of the sponsor's last update on 16 Aug 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Italy. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

Contact Francesco Baratta, MD, PI. (+390649972249, francesco.baratta@uniroma1.it), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Clinical, biochemical and genetic factors associated to progression of liver fibrosis in a large cohort of patients with NAFLD (time frame: Patients will be followed for an expected mean time of 120 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT04036357, which also lists 4 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 16 Aug 2019.

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