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临床试验/NCT06642610
NCT06642610已完成不适用

CGM Dynamic Index (CDI) for Predicting Prediabetes in People With Cystic Fibrosis

Indiana University3 个研究点 分布在 1 个国家目标入组 14 人开始时间: 2025年6月15日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
已完成
入组人数
14
试验地点
3
主要终点
CGM Dynamic Index (CDI) for predicting prediabetes in people with cystic fibrosis

研究概览

简要总结

The primary objective of this pilot study is to develop a CGM-based model to predict the progression from prediabetes to diabetes in individuals with cystic fibrosis.

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Single Group
主要目的
Other
盲法
None

入排标准

年龄范围
12 Years 至 55 Years(Child, Adult)
性别
All
接受健康志愿者

入选标准

  • CF individuals aged 12-55 years.
  • CF without diabetes or with prediabetes (as defined by OGTT and HbA1c).
  • Willing to use a continuous glucose monitoring system with compatible smart phone for glucose data collection.
  • A person with CFRD and already using CGM, we will just collect their personal CGM data, and they are not required to have OGTT or HbA1c visit.

排除标准

  • Pregnancy.
  • History of transplant.
  • Use of immunosuppressant drugs.
  • Use of oral steroids or any medication known to interfere with glucose.
  • Allergy to adhesives.
  • Individuals with severe concurrent medical conditions that could confound glucose monitoring data (e.g., terminal illness, major organ failure).
  • Conditions that may make unsafe for participants to do study or impair or confound the study at the discretion of the investigator

研究组 & 干预措施

CF with Prediabetes

Other

a person with cystic fibrosis and prediabetes

干预措施: CGM Dynamic Index (CDI) (Device)

CF without diabetes

Other

a person with cystic fibrosis and no diabetes

干预措施: CGM Dynamic Index (CDI) (Device)

结局指标

主要结局

CGM Dynamic Index (CDI) for predicting prediabetes in people with cystic fibrosis

时间窗: 10 days

Estimating the "optimal" cut-offs of the CDI marker, to distinguish between CF groups

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Viral N. Shah

Professor of Medicine

Indiana University

研究点 (3)

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