Prevalence of Metabolic Liver Diseases in Patients With Type 1 Diabetes Mellitus: Non-alcoholic Fatty Liver Disease and Glycogenic Hepatopathy
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 250
- 试验地点
- 2
- 主要终点
- To describe the prevalence of metabolic liver diseases (NAFLD and GH) by different diagnostic approaches in the population of patients with T1D.
研究概览
简要总结
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.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Crossover
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 100 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Men and women aged ≥ 18 years.
- •Diagnosed with T1D of at least 6 months of evolution.
- •Patients who give their informed consent in writing.
排除标准
- •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.
结局指标
主要结局
To describe the prevalence of metabolic liver diseases (NAFLD and GH) by different diagnostic approaches in the population of patients with T1D.
时间窗: 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.
次要结局
- To study the relationship between metabolic liver diseases in patients with T1D and the presence of microvascular and macrovascular complications.(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 degree of metabolic control of diabetes.(2 years)