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

NCT ID: NCT00418522

Last Updated: 2018-09-28

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE4

Total Enrollment

413 participants

Study Classification

INTERVENTIONAL

Study Start Date

2007-03-31

Study Completion Date

2008-08-31

Brief Summary

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This study is to determine if inhaled insulin is effective in treating type 2 diabetes mellitus.

Detailed Description

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Conditions

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Diabetes Mellitus, Type 2

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Insulin glargine

Insulin glargine, label instruction initiation dose (10 units), and individually adjusted doses, per subject's blood glucose, over the six months study, in addition to oral agents.

Group Type ACTIVE_COMPARATOR

Insulin glargine

Intervention Type DRUG

Insulin glargine, label instruction initiation dose (10 units), and individually adjusted doses, per subject's blood glucose, over the six months study, in addition to oral agents.

Exubera

Initiation dose of one mg per meal, and individually adjusted doses, per subject's blood glucose, over the six months study, in addition to oral agents.

Group Type EXPERIMENTAL

Inhaled Insulin (Exubera)

Intervention Type DRUG

Initiation dose of one mg per meal, and individually adjusted doses, per subject's blood glucose, over the six months study, in addition to oral agents.

Interventions

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Insulin glargine

Insulin glargine, label instruction initiation dose (10 units), and individually adjusted doses, per subject's blood glucose, over the six months study, in addition to oral agents.

Intervention Type DRUG

Inhaled Insulin (Exubera)

Initiation dose of one mg per meal, and individually adjusted doses, per subject's blood glucose, over the six months study, in addition to oral agents.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Age \> 30 years and ≤ 75 years with a diagnosis of type 2 diabetes mellitus made \> 6 months prior to study entry
* Screening HbA1c \> 7.0%
* Currently treated on a stable dose of at least 2 oral antidiabetic agents for at least 3 months prior to study entry; including a sulfonylurea and/or 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 (last three months) treated with an insulin regimen (alone or with Oral Antidiabetic Agents)
* Active liver disease; significantly-impaired hepatic function, as shown by, but not limited to, alanine aminotransferase (ALT) serum glutamic pyruvic transaminase (SGPT) or aspartate transaminase (AST) serum glutamic-oxaloacetic transaminase (SGOT) above 2x the upper limit of normal as measured at visit 1. However, patients with elevated ALT \>1.5 upper limit of normal as a result of hepatic steatosis are permitted to enter the study.
Minimum Eligible Age

30 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Pfizer

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Pfizer CT.gov Call Center

Role: STUDY_DIRECTOR

Pfizer

Locations

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Phoenix, Arizona, United States

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Tucson, Arizona, United States

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Concord, California, United States

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Encino, California, United States

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Fresno, California, United States

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Fullerton, California, United States

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Long Beach, California, United States

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Mission Viejo, California, United States

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Pasadena, California, United States

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San Diego, California, United States

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San Diego, California, United States

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San Luis Obispo, California, United States

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Spring Valley, California, United States

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Stockton, California, United States

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Walnut Creek, California, United States

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West Hills, California, United States

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Golden, Colorado, United States

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Waterbury, Connecticut, United States

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Newark, Delaware, United States

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Chiefland, Florida, United States

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Clearwater, Florida, United States

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Hollywood, Florida, United States

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Kissimmee, Florida, United States

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Miami, Florida, United States

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Ocala, Florida, United States

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Saint Cloud, Florida, United States

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Winter Park, Florida, United States

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Atlanta, Georgia, United States

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Lawrenceville, Georgia, United States

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Lawrenceville, Georgia, United States

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Woodstock, Georgia, United States

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Boise, Idaho, United States

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Hayden Lake, Idaho, United States

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Indianapolis, Indiana, United States

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Overland Park, Kansas, United States

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Topeka, Kansas, United States

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Lexington, Kentucky, United States

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Louisville, Kentucky, United States

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Baton Rouge, Louisiana, United States

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New Orleans, Louisiana, United States

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Haverhill, Massachusetts, United States

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Springfield, Missouri, United States

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Omaha, Nebraska, United States

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Las Vegas, Nevada, United States

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Staten Island, New York, United States

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Charlotte, North Carolina, United States

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Statesville, North Carolina, United States

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Winston-Salem, North Carolina, United States

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Kettering, Ohio, United States

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Maumee, Ohio, United States

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Toledo, Ohio, United States

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Oklahoma City, Oklahoma, United States

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Medford, Oregon, United States

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Melrose Park, Pennsylvania, United States

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Greenville, South Carolina, United States

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Greer, South Carolina, United States

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Spartanburg, South Carolina, United States

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Milan, Tennessee, United States

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Arlington, Texas, United States

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Beaumont, Texas, United States

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Dallas, Texas, United States

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Dallas, Texas, United States

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Dallas, Texas, United States

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El Paso, Texas, United States

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Houston, Texas, United States

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Houston, Texas, United States

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San Antonio, Texas, United States

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San Antonio, Texas, United States

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Bennington, Vermont, United States

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Richmond, Virginia, United States

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Federal Way, Washington, United States

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Menomonee Falls, Wisconsin, United States

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Carolina, , Puerto Rico

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Countries

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United States Puerto Rico

Related Links

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Other Identifiers

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A2171095

Identifier Type: -

Identifier Source: org_study_id

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