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Diabetes Self-management With Continuous Glucose Monitoring (DIASELF) 500 观察性

尚未招募
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临床试验NCT06453434 (DIASELF)是一项针对1型糖尿病观察研究试验,当前状态为尚未招募试验尚未开始,计划于2024年7月1日开始,预计招募500名患者。该研究由Nordsjaellands Hospital主导,计划于2026年8月1日完成。试验数据来源于ClinicalTrials.gov,最后更新时间为2024年6月11日
简要概括

The overall goal of this observational study is to investigate the interaction between people with type 1 diabetes and continuous glucose monitoring (CGM) and the impact of this interaction on quality of life, particularly the level of diabetes distress, and glycaemic metrics.

Participants will:

  • Visit the clinic twice with a 14-day interval
  • Fill out a survey before the first and at the last visit
  • Use CGM as u...
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详细描述
A two-centre observational study conducted in Denmark, including adults with type 1 diabetes (n=500) on multiple daily injections already using FreeStyle Libre 2.

Upon recruitment, participants will complete a survey of 11 validated questionnaires, including T1-DDS-28. For 14 days, participants will continue regular CGM use, smart insulin pens will record real-time insulin dosage, and an activity sensor will monitor...

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官方标题

The Impact of Continuous Glucose Monitoring Based Self-management on Patient-Reported Outcomes and Glycaemia in Type 1 Diabetes

疾病
1型糖尿病
出版物
关于此临床试验发表的科学文章和研究论文:
其他研究标识符
  • DIASELF
  • U1111-1306-6133
NCT编号
实际开始日期
2024-07-01
最近更新发布
2024-06-11
预计完成日期
2026-08
计划入组人数
500
研究类型
观察研究
试验状态
尚未招募
关键词
Continuous Glucose Monitoring
Self-management
Diabetes Technology
Type 1 Diabetes
Diabetes Distress
Patient-reported Outcomes
主要终点
结果指标度量标准描述时间框架
Diabetes Distress
Type 1 Diabetes Distress Scale (T1-DDS-28)) Score. Likert scale. Score from 1 to 5. Higher scores indicate higher grade of diabetes distress.
At baseline and after 14 days.
次要终点
结果指标度量标准描述时间框架
Time in range (TIR)
Time in range defined as the percentage of time the sensor glucose is 3.9-10.0 mmol/L (70-180 mg/dL)
14 days
Time in tight range (TIR)
The percentage of time the sensor glucose is 3.9-7.8 mmol/L (70-140 mg/dL)
14 days
Time below range level 1 (TBR1)
The percentage of time the sensor glucose is 3.0-3.9 mmol/L (54-70 mg/dL)
14 days
Time below range level 2 (TBR2)
The percentage of time the sensor glucose is \<3.0 mmol/L (\<54 mg/dL)
14 days
TBR1 night
TBR 3.0-3.9 from 0000h to 0559h, level 1 night
14 days
TBR1 day
TBR 3.0-3.9 from 0600h to 2359h, level 1 day
14 days
TBR2 night
TBR \<3.0 from 0000h to 0559h, level 2 night
14 days
TBR2 day
TBR \<3.0 from 0600h to 2359h, level 2 day
14 days
Time above range level 1 (TAR1)
The percentage of time the sensor glucose is 10.1-13.9 mmol/L (181-250 mg/dL)
14 days
Time above range level 2 (TAR2)
The percentage of time the sensor glucose is 13.9 mmol/L (\>250 mg/dL)
14 days
TAR1 night
TAR1 10.1-13.9 from 0000h to 0559h, level 1 night
14 days
TAR1 day
TAR1 10.1-13.9 from 0600h to 2359h, level 1 day
14 days
TAR2 night
TAR2 \>13.9 from 0000h to 0559h, level 1 night
14 days
TAR2 day
TAR2 \>13.9 from 0600h to 2359h, level 1 day
14 days
Coefficient of variation (CV)
Measure of glucose variability. Calculated as 100 x (SD divided by mean glucose)
14 days
Mean sensor glucose
Mean sensor glucose (mmol/L and mg/dL)
14 days
Standard deviation of mean glucose (SD)
Standard deviation of mean glucose (SD) (mmol/L and mg/dL)
14 days
参与助手
资格标准

适龄参与研究
成人, 老年人
最低年龄要求
18 Years
适龄性别
全部
  1. Age between 18 and 85 years.
  2. Diagnosed with T1D over one year ago.
  3. Actively using FreeStyle Libre 2 (>80% sensor activity).
  4. Used FreeStyle Libre 2 for over three months.
  5. Uses multiple daily insulin injections.
  6. Capable of providing written informed consent.
  7. Willing and able to complete study procedures, including using smart caps or pens and completing questionnaires at the investigator's discretion.

  1. History of allergic reactions to materials or adhesives used in CGM devices.
  2. Presence of severe cognitive or psychiatric conditions that could hinder the effective use of CGM or smart caps or pens - at the investigator's discretion.
  3. Current use of steroids unless part of a chronic therapy plan.
  4. Daily consumption of vitamin C ≥ 500 mg.
Nordsjaellands Hospital logoNordsjaellands Hospital
Steno Diabetes Center Copenhagen logoSteno Diabetes Center Copenhagen
研究中心联系人
联系人: Mette J Nitschke, PhD Student, +45 41 24 72 16, [email protected]
联系人: Ulrik Pedersen-Bjergaard, Professor, [email protected]
2 位于 1 个国家/地区的研究中心

Capital Region

Steno Diabetes Center Copenhagen, Herlev, Capital Region, 2730, Denmark
Kirsten Nørgaard, Professor, 联系人, +45 27 13 10 11, [email protected]
Kirsten Nørgaard, Professor, 主要研究者
Copenhagen University Hospital, North Zealand - Hilleroed, Hillerød, Capital Region, 3400, Denmark
Mette J Nitschke, PhD student, 联系人, +45 41 24 72 16, [email protected]
Mette J Nitschke, PhD student, 分研究者
Ulrik Pedersen-Bjergaard, Professor, 主要研究者