A Randomized Controlled Trial of Two Versus Three Daily Insulin Injections in Children and Adolescents With New Onset Type 1 Diabetes Mellitus
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 入组人数
- 100
- 试验地点
- 2
- 主要终点
- * Hemoglobin A1c over the first 24 months of diabetes
研究概览
简要总结
The optimal insulin regimen for children and adolescents with newly diagnosed type 1 diabetes remains unknown. The purpose of this study is to determine whether a split evening injection regimen (insulin injections before breakfast, supper and bedtime) leads to better glucose control and quality of life than twice daily insulin in children and adolescents with new onset diabetes.
详细描述
The optimal insulin regimen for children and adolescents with newly diagnosed type 1 diabetes remains unknown. No published studies have examined the effectiveness of a split evening (three times daily) injection regimen in this group of patients. Indeed, because the first few years of diabetes management are the easiest (due to a "honeymoon" period characterised by residual insulin secretion), the potential for any benefit from more intensive management (i.e., three daily injections) may be small during this period. In addition, the intensity of the initial insulin regimen may be an important determinant of quality of life, family functioning, and subsequent compliance with diabetes regimens. A randomized controlled trial has been designed to test the hypothesis that a split evening injection regimen leads to better glycemic control and quality of life than twice daily insulin in children and adolescents with new onset diabetes.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- — 至 17 Years（Child）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •New onset type 1 diabetes
- •Less than 48 hours since first insulin injection
- •Child and/or parent able to read and write English
- •Family intends to continue treatment at our institution for the next two years
- •Informed consent from adolescents greater than 16 years of age, or if less than 16 years, informed consent from the parent/guardian with assent from the child.
排除标准
- •Chronic medical conditions other than treated hypothyroidism or mild asthma
- •Concerns of the diabetes team regarding future treatment adherence making twice daily insulin preferable to the split evening injection regimen (e.g., cognitive impairment, severe family dysfunction).
结局指标
主要结局
* Hemoglobin A1c over the first 24 months of diabetes
次要结局
- * Frequency of hypoglycemia (mild and severe) over the first 24 months of diabetes
- * Frequency of morning hyperglycemia over the first 24 months of diabetes
- * Residual c-peptide at two years post diagnosis (stimulated c-peptide post Sustacal challenge)
- * Family Functioning (Family Environment Scale)over the first 24 months of diabetes
- * Diabetes Quality of Life (DQOLY) over the first 24 months of diabetes