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This Study Is To Determine If Inhaled Insulin Is Effective In Treating Type 2 Diabetes Mellitus

StatusCompleted
PhasePhase 4
SponsorPfizer
Started
View on ClinicalTrials.gov ↗

Amendment history

  1. Minor

    Secondary endpoints: 19 to 18

    Show what changed: Secondary endpoints
    Change From Baseline in Diabetes Treatment Satisfaction Questionnaire-Status, Diabetes Treatment Satisfaction Questionnaire-Change, Diabetes-39, Mental Health Inventory-17, and SF-36 Vitality Domain Questionnaire

    Study Status, Outcome Measures, Baseline Characteristics, Outcome Measures (Results), Adverse Events, Limitations and Caveatsv26

  2. Minor

    Study Status, Sponsor/Collaborators, Outcome Measures (Results)

    Re-verified, no change to tracked fields

    v25

  3. Minor

    Eligibility criteria revised

    Show what changed: Eligibility criteria
    [...] h an insulin regimen (alone or with Oral Antidiabetic Agents, OAs) Active liver disease; significantly-impaired hepatic funct [...] mal as measured at visit 1. However, patients with elevated alanine aminotransferase (ALT) >1.5 UNLupper limit of normal as a result of hepatic steatosis are permitted to enter the study.

    Study Status, Eligibilityv24

  4. Notable

    Results first posted: Sep 4, 2009

    Primary endpoint revised; Enrollment target: 415 to 413; Interventions: Inhaled Insulin (Exubera) (Drug), insulin glargine (Drug) to Inhaled Insulin (Exubera) (Drug), Insulin glargine (Drug); and 2 more

    Show all 6 changes in this update
    • Notable Results first posted: Sep 4, 2009
    • Notable Primary endpoint revised
      Show what changed
      DemonstrateChange non-inferiorityFrom of dry powder inhaled insulin (EXUBERA) compared to insulin glargine (LANTUS)Baseline in termsGlycosylated ofHemoglobin glycemic controlA1c (HbA1c) afterat Week 26 weeksfor ofthe treatmentPer Protocol (PP) Population
    • Minor Enrollment target: 415 to 413
    • Minor Interventions: Inhaled Insulin (Exubera) (Drug), insulin glargine (Drug) to Inhaled Insulin (Exubera) (Drug), Insulin glargine (Drug)
    • Minor Secondary endpoints: 15 to 19
      Show what changed
      Secondary endpoints include the following at week 26: ProportionPercentage of patientsSubjects achievingAchieving Glycemic Control (HbA1c < 6.5%) at Week 26 IncidencePercentage of clinicalSubjects adverseAchieving events ProportionGlycemic ofControl patients achieving (HbA1c < 7.0%) at Week 26 Change from baseline in fasting plasma glucose level Change from baseline in postprandial blood glucose excursions as measured by 8-point profiles and as determined by standardized meal tolerance tests ProportionPercentage of patientsSubjects achievingAchieving Glycemic Control (HbA1c < 8.0%) at Week 26 [...] [...]
    • Minor Site details revised at 2 of 73 sites

    Study Status, Conditions, Study Design, Arms and Interventions, Outcome Measures, Contacts/Locations, Participant Flow, Baseline Characteristics, Outcome Measures (Results), Adverse Events, Limitations and Caveats, More Informationv23

  5. Minor

    Start date: Feb 2007 to Mar 2007

    Study Statusv22

Show 20 earlier versions
  1. Minor

    Enrollment target: estimated 478 to confirmed 415

    Study Status, Study Designv21

  2. Minor

    Trial status: Recruiting to Completed

    Study sites: 74 to 73; Secondary endpoints reordered

    Study Status, Arms and Interventions, Outcome Measures, Contacts/Locationsv20

  3. Minor

    Study Status

    Re-verified, no change to tracked fields

    v19

  4. Minor

    Site details revised at 2 of 74 sites

    Study Status, Contacts/Locationsv18

  5. Minor

    Study Status

    Re-verified, no change to tracked fields

    v17

  6. Minor

    Primary completion date: Aug 2008

    Site details revised at 1 of 74 sites

    Study Status, Contacts/Locationsv16

  7. Minor

    Study Status

    Re-verified, no change to tracked fields

    v15

  8. Minor

    Eligibility criteria revised

    Site details revised at 5 of 74 sites

    Show what changed: Eligibility criteria
    Inclusion Criteria: Age > 30 years and ? ≤ 75 years with a diagnosis of type 2 diabetes mellitus made > [...]

    Study Status, Eligibility, Contacts/Locationsv14

  9. Minor

    Eligibility criteria revised

    Show what changed: Eligibility criteria
    Inclusion Criteria: Age > 30 years and < ? 75 years with a diagnosis of type 2 diabetes mellitus made > [...]

    Study Status, Eligibilityv13

  10. Minor

    Completion date: Aug 2008

    Interventions: Inhaled Insulin (Exubera) (Drug) to Inhaled Insulin (Exubera) (Drug), insulin glargine (Drug); Eligibility criteria expanded, about 9 words; Secondary endpoints: details revised at 15 of 15 entries; and 1 more

    Show all 5 changes in this update
    • Minor Completion date: Aug 2008
    • Minor Interventions: Inhaled Insulin (Exubera) (Drug) to Inhaled Insulin (Exubera) (Drug), insulin glargine (Drug)
    • Minor Eligibility criteria expanded, about 9 words
      Show what changed
      Inclusion Criteria: Age > 30 years and ? < 75 years with a diagnosis of type 2 diabetes mellitus made > [...] r metformin, and/or a thiazolidinedione Exclusion Criteria: Smoking within last 6 months PFTs outside of range Type 1 diabetes mellitus Type 2 diabetes mellitus currently [...]
    • Minor Secondary endpoints: details revised at 15 of 15 entries
    • Minor Study arms: 0 to 2

    Study Status, Sponsor/Collaborators, Oversight, Conditions, Study Design, Arms and Interventions, Outcome Measures, Eligibilityv12

  11. Minor

    Study sites: 72 to 74

    Study Status, Contacts/Locationsv11

  12. Minor

    Study sites: 70 to 72

    Study Status, Contacts/Locationsv10

  13. Minor

    Study Status

    Re-verified, no change to tracked fields

    v9

  14. Minor

    Study sites: 55 to 70

    Secondary endpoints: 5 to 15

    Show what changed: Secondary endpoints
    [...] < 8.0% Change from baseline in fasting plasma glucose level Change Change from baseline in postprandial blood glucose excursions as me [...] cemic variability measured by CGMS Incidence and severity of hypoglycemia hypoglycemia Incidence and severity of nocturnal hypoglycemia Change from [...]

    Study Status, Outcome Measures, Contacts/Locationsv8

  15. Minor

    Study sites: 49 to 55

    Eligibility criteria revised; Secondary endpoints: 15 to 5

    Show what changed: Eligibility criteria
    Inclusion Criteria: Age > 30 years and ≤ ? 75 years with a diagnosis of type 2 diabetes mellitus made > [...]
    Show what changed: Secondary endpoints
    [...] < 8.0% Change from baseline in fasting plasma glucose level Change Change from baseline in postprandial blood glucose excursions as me [...] cemic variability measured by CGMS Incidence and severity of hypoglycemia hypoglycemia Incidence and severity of nocturnal hypoglycemia Change from [...] haracterization of a 24-hour glucose profile in a subset of patientpatients

    Study Status, Outcome Measures, Eligibility, Contacts/Locations, Referencesv7

  16. Minor

    Study sites: 46 to 49

    Secondary endpoints revised (15)

    Show what changed: Secondary endpoints
    Characterization of a 24-hour glucose profile in a subset of patientspatient

    Study Status, Outcome Measures, Contacts/Locationsv6

  17. Notable

    Trial status: Not Yet Recruiting to Recruiting

    Study sites: 21 to 46

    Study Status, Contacts/Locationsv5

  18. Minor

    Study sites: 0 to 21

    Study Status, Contacts/Locationsv4

  19. Minor

    2 amendments

    2 re-verifications since 2007-01-16, no change to tracked fields

    v2-v3

  1. Minor

    Study First Submitted

  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
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This study is to determine if inhaled insulin is effective in treating type 2 diabetes mellitus.
Trial Details
NCT Number NCT00418522
Lead Sponsor Pfizer
Conditions Diabetes Mellitus, Type 2
Enrollment 413 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov