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临床试验/NCT00308737
NCT00308737已完成3 期

Pulmonary Outcomes Within a 2-Year Period in Subjects With Diabetes Mellitus Treated With Technosphere /Insulin or Usual Antidiabetic Treatment and in Subjects Without Abnormalities in Glucose Control.

Mannkind Corporation172 个研究点 分布在 1 个国家目标入组 2,053 人开始时间: 2005年6月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
已完成
入组人数
2,053
试验地点
172
主要终点
Change From Baseline to Month 24 in Forced Expiratory Volume in 1 Second (FEV1) by MMRM for TI vs Usual Care

研究概览

简要总结

Pulmonary Safety in Diabetics with T/I

研究设计

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

入排标准

年龄范围
18 Years 至 70 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • For All Subjects:
  • Nonsmoking
  • Body mass index <42 kg/m2
  • FEV1 greater than or equal to 70% of predicted , DLco and TLC greater than or equal to 80% of predicted at screening,
  • No abnormalities in screening pulmonary radiology
  • For Subjects with diabetes mellitus:
  • Type 1 or type 2 diabetes for at least 2 years
  • HbA1c greater than or equal to 6.6 % and less than or equal to 12.0 %
  • For Subjects without abnormalities in glucose control:
  • No history of diabetes
  • Normal results from a formal glucose tolerance test

排除标准

  • History of chronic obstructive pulmonary disease, asthma, or other significant pulmonary disease
  • Significant renal, hepatic, or cardiac disease
  • Women who are pregnant, lactating, or planning on becoming pregnant
  • Subjects who have participated in studies of other investigational drugs within the previous 3 months
  • Evidence of severe complications of diabetes

研究组 & 干预措施

TI Inhalation Powder

Experimental

Technosphere® Insulin Inhalation Powder

干预措施: Technosphere® Insulin Inhalation Powder (Drug)

Usual care

Other

Usual care

干预措施: Usual Care (Drug)

结局指标

主要结局

Change From Baseline to Month 24 in Forced Expiratory Volume in 1 Second (FEV1) by MMRM for TI vs Usual Care

时间窗: Baseline to Month 24

Change from Baseline to End of Study in FEV1 by MMRM

FEV1 Decrease of ≥ 15% From Baseline Value at Last Measurement for TI vs Usual Care

时间窗: Baseline to Month 24

FEV1 decrease of ≥ 15% from Baseline value at last measurement

次要结局

  • Change From Baseline to Last Measurement in FEV1 for TI vs Usual Care(Baseline to Month 24)
  • Total Lung Capacity (TLC) Decrease of ≥ 15% From Baseline Value at Last Measurement(Baseline to Month 24)
  • Change From Baseline in Glycated Hemoglobin A1c (HbA1c) at Last Measurement for TI vs Usual Care(Baseline to Month 24)
  • Change in Weight From Baseline at Month 24(Baseline to Month 24)
  • Hemoglobin-Corrected Diffusing Capacity of the Lung for Carbon Monoxide (DLco) Decrease of ≥ 15% From Baseline Value at Last Measurement(Baseline to Month 24)
  • Forced Vital Capacity (FVC) Decrease of ≥ 15% From Baseline Value at Last Measurement(Baseline to Month 24)
  • Change From Baseline to Month 24 in Forced Vital Capacity (FVC) by MMRM(Baseline to Month 24)
  • Change From Baseline to Month 24 in Total Lung Capacity (TLC) by MMRM(Baseline to Month 24)
  • Change From Baseline to Month 24 in Hemoglobin Corrected DLco by MMRM(Baseline to Month 24)
  • Hemoglobin-Corrected Diffusing Capacity of the Lung for Carbon Monoxide (DLco) Decrease of >3 ml/Min/mmHg From Baseline Value at Last Measurement(Baseline to Month 24)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (172)

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