Glycogen Hepatopathy, Liver Diseases, Non-alcoholic Fatty Liver Disease, Type 1 Diabetes
Conditions
Brief summary
Nonalcoholic fatty liver disease (NAFLD) has been extensively studied in the context of type 2 diabetes mellitus (T2D) due to its higher prevalence and its association with obesity and syndrome metabolic, a well-established risk factor for NAFLD. Although several studies have reported the accumulation of liver fat in patients with type 1 diabetes mellitus (T1D), the prevalence, etiology, and the consequences of NAFLD in patients with T1D are poorly characterized, requiring more studies in this field. In addition, liver involvement at the metabolic level in patients with T1D raises the differential diagnosis between NAFLD and glycogen hepatopathy (GH), a rare complication associated with the poorly metabolic control of diabetes and probably underdiagnosed, since the ultrasound pattern is the same than the NAFLD. The investigators have designed a cross-sectional observational study with the objective of describing the prevalence of metabolic liver diseases (NAFLD and GH) in the population of patients with T1D in the healthcare area of Hospital del Mar and Hospital de Vilafranca, as well as studying the relationship of these pathologies with the degree of metabolic control, the presence of metabolic syndrome and the presence of micro and macrovascular complications.
Interventions
None listed
Sponsors
Consorci Sanitari de l'Alt Penedès i Garraf
Study design
Observational model
CASE_CROSSOVER
Time perspective
CROSS_SECTIONAL
Eligibility
Sex/Gender
ALL
Age
18 Years to 100 Years
Inclusion criteria
* Men and women aged ≥ 18 years. * Diagnosed with T1D of at least 6 months of evolution. * Patients who give their informed consent in writing.
Exclusion criteria
* Active alcoholism\> 30 g / day in men and\> 20 g / day in women. * Known non-metabolic liver disease: alcoholic hepatitis, viral hepatitis from HBV infection and / or HCV, hemochromatosis, Wilson's disease, α-1 antitrypsin deficiency, autoimmune hepatitis, hepatic granulomatous (tuberculosis, mycobacteria, histoplasmosis), hepatic lymphoma, primary neoplasia liver, liver metastasis. * Active treatment with hepatotoxic drugs: amiodarone, isoniazid, rifampicin, sulfa drugs, tetracyclines, amoxycline / clavulanate, ketoconazole, methotrexate, valproic acid, trazodone, tamoxifen, methyldopa, reverse transcriptase inhibitors, chemotherapy, immunotherapy. * Pregnant women. * Acute decompensation of T1D (ketoacidosis) in the 3 months prior to inclusion. The inclusion after this period.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| To describe the prevalence of metabolic liver diseases (NAFLD and GH) by different diagnostic approaches in the population of patients with T1D. | 2 years | To describe the prevalence of metabolic liver diseases (NAFLD and GH) by different diagnostic approaches (levels of transaminases, liver ultrasound, liver MRI and, in selected cases, liver biopsy) in the population of patients with T1D in the healthcare area of Hospital del Mar and Hospital de Vilafranca. |
Secondary
| Measure | Time frame |
|---|---|
| To study the relationship between metabolic liver diseases in patients with T1D and the degree of metabolic control of diabetes. | 2 years |
| To study the relationship between metabolic liver diseases in patients with T1D and the presence of metabolic syndrome. | 2 years |
| To study the relationship between metabolic liver diseases in patients with T1D and the presence of microvascular and macrovascular complications. | 2 years |
Countries
Spain
Outcome results
None listed