Effect of Inhaled Pre-prandial Human Insulin on Blood Glucose Control in Type 2 Diabetes

September 3, 2018 updated by: Novo Nordisk A/S

Effect of Inhaled Pre-Prandial Human Insulin Plus Metformin & Glimepiride Versus Rosiglitazone Plus Metformin & Glimepiride on HbA1c in Subjects With Type 2 Diabetes

This trial is conducted in the United States of America (USA). This trial will compare the changes in HbA1c after 26 weeks of inhaled insulin or rosiglitazone treatment, both in combination with metformin and glimepiride.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Terminated

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

The decision to discontinue the development of AERx® is not due to any safety concerns. An analysis concluded that fast-acting inhaled insulin in the form it is known today, is unlikely to offer significant clinical or convenience benefits over injections of modern insulin with pen devices.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
227

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Alabama
      • Hueytown, Alabama, United States, 35023
        • Novo Nordisk Investigational Site
      • Ozark, Alabama, United States, 36360
        • Novo Nordisk Investigational Site
      • Tuscaloosa, Alabama, United States, 35406
        • Novo Nordisk Investigational Site
      • Vestavia Hills, Alabama, United States, 35209
        • Novo Nordisk Investigational Site
    • Arizona
      • Tucson, Arizona, United States, 85741
        • Novo Nordisk Investigational Site
    • California
      • Concord, California, United States, 94520
        • Novo Nordisk Investigational Site
      • Escondido, California, United States, 92025
        • Novo Nordisk Investigational Site
      • Fresno, California, United States, 93720
        • Novo Nordisk Investigational Site
      • Huntington Beach, California, United States, 92646
        • Novo Nordisk Investigational Site
      • La Jolla, California, United States, 92037
        • Novo Nordisk Investigational Site
      • Orange, California, United States, 92869
        • Novo Nordisk Investigational Site
      • Poway, California, United States, 92064
        • Novo Nordisk Investigational Site
      • Roseville, California, United States, 95661
        • Novo Nordisk Investigational Site
      • Sacramento, California, United States, 95821
        • Novo Nordisk Investigational Site
      • San Diego, California, United States, 92103
        • Novo Nordisk Investigational Site
      • Santa Barbara, California, United States, 93105
        • Novo Nordisk Investigational Site
      • Temecula, California, United States, 92591
        • Novo Nordisk Investigational Site
      • Walnut Creek, California, United States, 94598
        • Novo Nordisk Investigational Site
    • Colorado
      • Colorado Springs, Colorado, United States, 80904
        • Novo Nordisk Investigational Site
    • Connecticut
      • Waterbury, Connecticut, United States, 06708
        • Novo Nordisk Investigational Site
    • Florida
      • Boca Raton, Florida, United States, 33433
        • Novo Nordisk Investigational Site
      • Clearwater, Florida, United States, 33759
        • Novo Nordisk Investigational Site
      • Hialeah, Florida, United States, 33010
        • Novo Nordisk Investigational Site
      • Hollywood, Florida, United States, 33021
        • Novo Nordisk Investigational Site
      • Lake Mary, Florida, United States, 32746
        • Novo Nordisk Investigational Site
      • Marianna, Florida, United States, 32446
        • Novo Nordisk Investigational Site
      • Melbourne, Florida, United States, 32901
        • Novo Nordisk Investigational Site
      • Merritt Island, Florida, United States, 32953
        • Novo Nordisk Investigational Site
      • Miami, Florida, United States, 33136
        • Novo Nordisk Investigational Site
      • Palm Harbor, Florida, United States, 34684
        • Novo Nordisk Investigational Site
      • Pembroke Pines, Florida, United States, 33029
        • Novo Nordisk Investigational Site
      • Vero Beach, Florida, United States, 32960
        • Novo Nordisk Investigational Site
      • West Palm Beach, Florida, United States, 33401
        • Novo Nordisk Investigational Site
    • Georgia
      • Athens, Georgia, United States, 30606
        • Novo Nordisk Investigational Site
      • Atlanta, Georgia, United States, 30318
        • Novo Nordisk Investigational Site
      • Atlanta, Georgia, United States, 30342
        • Novo Nordisk Investigational Site
      • Augusta, Georgia, United States, 30912-3152
        • Novo Nordisk Investigational Site
      • Dunwoody, Georgia, United States, 30338
        • Novo Nordisk Investigational Site
      • Powder Springs, Georgia, United States, 30127
        • Novo Nordisk Investigational Site
      • Roswell, Georgia, United States, 30076
        • Novo Nordisk Investigational Site
      • Suwanee, Georgia, United States, 30024
        • Novo Nordisk Investigational Site
      • Tucker, Georgia, United States, 30084
        • Novo Nordisk Investigational Site
    • Hawaii
      • Honolulu, Hawaii, United States, 96814
        • Novo Nordisk Investigational Site
    • Idaho
      • Boise, Idaho, United States, 83702
        • Novo Nordisk Investigational Site
    • Illinois
      • Chicago, Illinois, United States, 60607
        • Novo Nordisk Investigational Site
      • Peoria, Illinois, United States, 61615
        • Novo Nordisk Investigational Site
      • Springfield, Illinois, United States, 62711
        • Novo Nordisk Investigational Site
    • Indiana
      • Lafayette, Indiana, United States, 47904
        • Novo Nordisk Investigational Site
    • Iowa
      • Des Moines, Iowa, United States, 50314
        • Novo Nordisk Investigational Site
    • Kansas
      • Shawnee Mission, Kansas, United States, 66204
        • Novo Nordisk Investigational Site
      • Topeka, Kansas, United States, 66606
        • Novo Nordisk Investigational Site
      • Wichita, Kansas, United States, 67205
        • Novo Nordisk Investigational Site
    • Kentucky
      • Lexington, Kentucky, United States, 40503
        • Novo Nordisk Investigational Site
    • Maine
      • Scarborough, Maine, United States, 04074
        • Novo Nordisk Investigational Site
    • Maryland
      • Baltimore, Maryland, United States, 21201
        • Novo Nordisk Investigational Site
    • Massachusetts
      • Marlborough, Massachusetts, United States, 01752
        • Novo Nordisk Investigational Site
      • Springfield, Massachusetts, United States, 01199
        • Novo Nordisk Investigational Site
    • Mississippi
      • Jackson, Mississippi, United States, 39216
        • Novo Nordisk Investigational Site
    • Missouri
      • Chesterfield, Missouri, United States, 63017
        • Novo Nordisk Investigational Site
      • Jefferson City, Missouri, United States, 65109
        • Novo Nordisk Investigational Site
      • Kansas City, Missouri, United States, 64111
        • Novo Nordisk Investigational Site
      • Saint Louis, Missouri, United States, 63141
        • Novo Nordisk Investigational Site
    • Montana
      • Billings, Montana, United States, 59101
        • Novo Nordisk Investigational Site
    • Nebraska
      • Omaha, Nebraska, United States, 68114
        • Novo Nordisk Investigational Site
    • Nevada
      • Las Vegas, Nevada, United States, 89109
        • Novo Nordisk Investigational Site
    • New Jersey
      • Berlin, New Jersey, United States, 08009
        • Novo Nordisk Investigational Site
      • Cherry Hill, New Jersey, United States, 08034
        • Novo Nordisk Investigational Site
      • Lawrenceville, New Jersey, United States, 08648
        • Novo Nordisk Investigational Site
    • New York
      • Staten Island, New York, United States, 10301
        • Novo Nordisk Investigational Site
      • Syracuse, New York, United States, 13210
        • Novo Nordisk Investigational Site
    • North Carolina
      • Asheville, North Carolina, United States, 28803
        • Novo Nordisk Investigational Site
      • Charlotte, North Carolina, United States, 28209
        • Novo Nordisk Investigational Site
      • Greenville, North Carolina, United States, 27834
        • Novo Nordisk Investigational Site
      • High Point, North Carolina, United States, 27262
        • Novo Nordisk Investigational Site
    • Ohio
      • Cincinnati, Ohio, United States, 45245
        • Novo Nordisk Investigational Site
      • Cleveland, Ohio, United States, 44122
        • Novo Nordisk Investigational Site
      • Cleveland, Ohio, United States, 44115
        • Novo Nordisk Investigational Site
      • Dayton, Ohio, United States, 45439
        • Novo Nordisk Investigational Site
      • Dayton, Ohio, United States, 45406
        • Novo Nordisk Investigational Site
    • Oklahoma
      • Clinton, Oklahoma, United States, 73601
        • Novo Nordisk Investigational Site
      • Oklahoma City, Oklahoma, United States, 73104-5020
        • Novo Nordisk Investigational Site
    • Oregon
      • Medford, Oregon, United States, 97504-8491
        • Novo Nordisk Investigational Site
    • Pennsylvania
      • Altoona, Pennsylvania, United States, 16602
        • Novo Nordisk Investigational Site
      • Beaver, Pennsylvania, United States, 15009
        • Novo Nordisk Investigational Site
      • Norristown, Pennsylvania, United States, 19401
        • Novo Nordisk Investigational Site
    • South Carolina
      • Greer, South Carolina, United States, 29651
        • Novo Nordisk Investigational Site
    • Tennessee
      • Chattanooga, Tennessee, United States, 37404
        • Novo Nordisk Investigational Site
      • Chattanooga, Tennessee, United States, 37411
        • Novo Nordisk Investigational Site
      • Clarksville, Tennessee, United States, 37043
        • Novo Nordisk Investigational Site
      • Kingsport, Tennessee, United States, 37660
        • Novo Nordisk Investigational Site
    • Texas
      • Arlington, Texas, United States, 76014
        • Novo Nordisk Investigational Site
      • Dallas, Texas, United States, 75230
        • Novo Nordisk Investigational Site
      • Dallas, Texas, United States, 75231
        • Novo Nordisk Investigational Site
      • Houston, Texas, United States, 77030
        • Novo Nordisk Investigational Site
      • Hurst, Texas, United States, 76054
        • Novo Nordisk Investigational Site
      • Lewisville, Texas, United States, 75067
        • Novo Nordisk Investigational Site
      • San Antonio, Texas, United States, 78229
        • Novo Nordisk Investigational Site
    • Virginia
      • Arlington, Virginia, United States, 22204
        • Novo Nordisk Investigational Site
      • Norfolk, Virginia, United States, 23502
        • Novo Nordisk Investigational Site
      • Richmond, Virginia, United States, 23249
        • Novo Nordisk Investigational Site
      • Warrenton, Virginia, United States, 20186
        • Novo Nordisk Investigational Site
    • Washington
      • Renton, Washington, United States, 98057
        • Novo Nordisk Investigational Site
      • Tacoma, Washington, United States, 98405
        • Novo Nordisk Investigational Site

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Type 2 diabetes
  • Currently treated with antidiabetes drugs (including Exenatide) for at least 2 months
  • HbA1c between 7.5 and 11.0% (both inclusive) on antidiabetes combination therapy
  • BMI less than or equal to 40 kg/m2

Exclusion Criteria:

  • Current smoking or smoking within the last 6 months
  • Current acute or chronic pulmonary disease (except for asthma)
  • Proliferative retinopathy requiring acute treatment
  • Clinically significant disease history including kidney or liver disease
  • Heart disease which limits physical activity or results in discomfort with physical activity
  • Pregnancy

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Active Comparator: A
Drug: inhaled human insulin
Treat-to-target dose titration scheme, inhalation.
Other Names:
  • NN1998
Drug: metformin
Tablets, 2000 mg/day.
Drug: glimepiride
Tablets, 8 mg/day.
Active Comparator: B
Drug: metformin
Tablets, 2000 mg/day.
Drug: glimepiride
Tablets, 8 mg/day.
Drug: rosiglitazone
Tablets, 4 mg once or twice daily.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
Change in HbA1c
Time Frame: After 26 weeks
After 26 weeks

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Time Frame
Fasting plasma glucose
Time Frame: For the duration of the trial
For the duration of the trial
Lipid profiles
Time Frame: For the duration of the trial
For the duration of the trial
Hypoglycaemic episodes
Time Frame: For the duration of the trial
For the duration of the trial
Glucose profiles
Time Frame: For the duration of the trial
For the duration of the trial
Change in body weight
Time Frame: For the duration of the trial
For the duration of the trial

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Novo Nordisk A/S

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
January 10, 2007

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
March 11, 2008

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
March 11, 2008

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
January 25, 2007

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
January 25, 2007

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
January 26, 2007

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
September 5, 2018

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 3, 2018

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
September 1, 2018

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • NN1998-1540

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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