Study for the Identification of a Quantitative Eco-Elastographic Score of Pancreatic Steatosis and Its Correlation With Beta-Cell Function and Metabolic Syndrome.
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 100
- 试验地点
- 2
- 主要终点
- Identification of a quantitative ultrasound elastography score for the degree of pancreatic steatosis
研究概览
简要总结
**Brief Summary of the SPES Clinical Study**
The SPES clinical study aims to evaluate the relationship between pancreatic fat accumulation (pancreatic steatosis) and metabolic health. Pancreatic steatosis has been linked to conditions like type 2 diabetes (T2D) and metabolic syndrome, but the underlying mechanisms and its impact on beta-cell function remain poorly understood.
The primary goal of this study is to develop a quantitative ultrasound elastography score to measure the degree of pancreatic steatosis and explore how this relates to pancreatic beta-cell function and key factors associated with the development of type 2 diabetes and metabolic syndrome.
A secondary goal is to categorize participants into four risk classes for type 2 diabetes based on their metabolic profiles and correlate these classes with the degree of pancreatic steatosis. This may provide insights into individual risk stratification for T2D and related complications.
The study will enroll 100 participants, aged 18 to 80, attending the Endoscopic Ultrasound Unit at the Fondazione Policlinico Universitario Agostino Gemelli in Rome. Participants will undergo endoscopic ultrasound for various clinical reasons, excluding those with pancreatic tumors, cystic fibrosis, or insulin-treated diabetes. Key inclusion criteria include controlled blood glucose levels (HbA1c < 10% or fasting glucose < 250 mg/dL) and the ability to understand and provide informed consent.
The study is interventional but does not involve drugs or medical devices. Participants will attend a visit where medical history, physical measurements (e.g., BMI, waist circumference, blood pressure), glucose tolerance tests, and blood work will be collected. This comprehensive approach aims to better understand the metabolic implications of pancreatic steatosis and its role in type 2 diabetes development.
The study will last 24 months, including the enrollment period. Findings may contribute to improved risk stratification, prevention, and management strategies for type 2 diabetes and related conditions.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age between 18 and 80 years
- •HbA1c <10% or fasting glucose <250 mg/dL
- •Ability to understand and provide informed consent regarding the procedures, data collection, and analysis.
排除标准
- •Age <18 years or >80 years
- •History of diabetes treated with insulin
- •HbA1c >10% or fasting glucose >250 mg/dL
- •Pancreatic diseases (solid tumors/secretory NETs/cystic fibrosis; non-secretory NETs and IPMN may be included)
- •Previous pancreatic surgery
- •Moderate anemia (Hb <10 mg/dL)
- •Severe liver failure (Child-Pugh C)
- •Non-metabolic causes of NAPLD (e.g., corticosteroid therapy, antiretrovirals, gemcitabine, octreotide, history of hemochromatosis, malnutrition, HBV/HIV infections)
- •Alcohol abuse (>30 g/day of ethanol)
- •Pregnancy and breastfeeding
- •Inability to adequately understand informed consent and study procedures
研究组 & 干预措施
Patients Undergoing Endoscopic Ultrasound
干预措施: C-peptide (Diagnostic Test)
结局指标
主要结局
Identification of a quantitative ultrasound elastography score for the degree of pancreatic steatosis
时间窗: One day assessment
次要结局
- Correlation of the score with metabolic and functional parameters across the four different risk classes for type 2 diabetes.(One day assessment)
研究者
Teresa Mezza
Assistent Professor
Catholic University of the Sacred Heart