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临床试验/NCT02082184
NCT02082184已完成不适用

Randomised Controlled Study to Evaluate the Impact of Novel Glucose Sensing Technology on HbA1c in Type 2 Diabetes

Abbott Diabetes Care49 个研究点 分布在 3 个国家目标入组 302 人开始时间: 2014年3月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
302
试验地点
49
主要终点
HbA1c at 6 Months

研究概览

简要总结

To evaluate the impact of the Abbott Sensor Based Glucose Monitoring System on glycaemic control (HbA1c) compared to Self Monitoring Blood Glucose (SMBG) testing using a randomised controlled study design in adults with Type 2 diabetes using insulin.

研究设计

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

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Has Type 2 diabetes on insulin therapy for ≥ 6 months and on their current regimen for ≥3 months prior to study entry.
  • Their insulin management must be one of the following;
  • an injection regimen of prandial insulin at least once daily,
  • or, prandial insulin at least once daily plus basal insulin at least once daily,
  • or, continuous subcutaneous insulin infusion (CSII) with no plans to change during the study.
  • HbA1c result ≥7.5% (58 mmol/mol) and ≤12.0% (108 mmol/mol) on entry to the study.
  • Reports self-testing of blood glucose levels on a regular basis equivalent to a minimum of 10 tests per week, for at least 2 months prior to study entry.
  • In the investigator's opinion the subject is considered technically capable of using the Abbott Sensor Based Glucose Monitoring System.
  • In the Investigator's opinion the subject is proactive and therefore willing to modify their diabetes management
  • Aged 18 years or over.

排除标准

  • Insulin regimen consists entirely of basal or includes bi-phasic insulin.
  • Subject is currently prescribed animal insulin.
  • Subject is currently prescribed steroid therapy or is likely to require steroid therapy for any acute or chronic condition during the study.
  • Has known allergy to medical grade adhesives.
  • Currently participating in another device or drug study that could affect glucose measurements or glucose management.
  • Currently using a Continuous Glucose Monitoring (CGM) device or has used one within the previous 4 months.
  • Is planning to use a CGM device at any time during the study.
  • Total daily dose of insulin (TDD) is >1.75iu/kg at entry to the study.
  • A female subject who is pregnant or planning to become pregnant within the study duration.
  • Currently receiving dialysis treatment or planning to receive dialysis during the study.
  • Has experienced an acute myocardial infarction within previous 6 months.
  • Has a concomitant disease or condition that may compromise patient safety, including unstable coronary heart disease, cystic fibrosis, serious psychiatric disorder, or any other uncontrolled medical condition.
  • Has a pacemaker or any other neuro stimulators.
  • Has experienced any episode of severe hypoglycaemia, requiring third party assistance and/or admission to hospital, in the previous 6 months.
  • Has experienced any episode of diabetic ketoacidosis (DKA) or hyperosmolar hyperglycaemic state (HHS) in the previous 6 months.
  • In the investigator's opinion, the subject is considered as unsuitable for inclusion in the study for any other reason.

结局指标

主要结局

HbA1c at 6 Months

时间窗: Baseline and Day 194

Difference in HbA1c between intervention and control group at day 194 adjusting for baseline HbA1c at day 1 using ANCOVA.

次要结局

  • Number of Glucose Measurements Performed(Days 15 to 208)
  • System Utilisation(Days 15 to 208)
  • Change in Diabetes Treatment Satisfaction Questionnaire (DTSQc) Scores From Day 1 to Day 194.(Baseline and Day 194)
  • Time in Range(Baseline and Days 194 to 208)
  • Time Spent <70 mg/dL and <55 mg/dL(Baseline and Days 194 to 208)
  • Frequency of Episodes <70 mg/dL and <55 mg/dL(Baseline and Days 194 to 208)
  • Time Spent >180 mg/dL and >240 mg/dL(Baseline and Days 194 to 208)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (49)

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