Extension Study of Protocol DFA102 to Examine the Long-Term Safety, Tolerability, and Effect on Body Weight of Pramlintide Administered in Combination With Metreleptin

NCT ID: NCT00819234

Last Updated: 2015-04-15

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

274 participants

Study Classification

INTERVENTIONAL

Study Start Date

2008-11-30

Study Completion Date

2009-11-30

Brief Summary

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Study DFA102E is an extension of Study DFA102, which included a 28-week treatment period with randomized study medication. The purpose of the extension study is to examine the long-term (up to 1 year) safety, tolerability, and effect on body weight of treatment with pramlintide and metreleptin, administered as separate subcutaneous (SC) injections, in obese and overweight subjects.

Detailed Description

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Conditions

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Obesity

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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1

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

placebo pramlintide and placebo metreleptin twice daily

2

Pramlintide and 1.25mg Metreleptin

Group Type EXPERIMENTAL

Pramlintide and Metreleptin

Intervention Type DRUG

Subcutaneous injection, twice daily

3

Pramlintide and 2.5mg Metreleptin

Group Type EXPERIMENTAL

Pramlintide and Metreleptin

Intervention Type DRUG

Subcutaneous injection, twice daily

4

Pramlintide and 5.0mg Metreleptin

Group Type EXPERIMENTAL

Pramlintide and Metreleptin

Intervention Type DRUG

Subcutaneous injection, twice daily

Interventions

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Placebo

placebo pramlintide and placebo metreleptin twice daily

Intervention Type DRUG

Pramlintide and Metreleptin

Subcutaneous injection, twice daily

Intervention Type DRUG

Other Intervention Names

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Symlin

Eligibility Criteria

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Inclusion Criteria

* Completed Study DFA102, including all procedures required at the Study Termination visit, without major protocol deviations
* Male, or female and meets all the following criteria:

1. Has a negative urine pregnancy test result at Study start(not applicable to hysterectomized females)
2. If of childbearing potential must practice and be willing to continue to practice appropriate birth control during the entire duration of the study
* Able to read, understand, and sign the Informed Consent Form (ICF) and if applicable,an Authorization to Use and Disclose Protected Health Information Form, answer the study questionnaires, communicate with the investigator, and understand and comply with protocol requirements

Exclusion Criteria

* Is expected to require or undergo treatment with any exclusionary medication.
* Is undesirable as a study participant as judged by the investigator
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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AstraZeneca

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jean Chan, MD

Role: STUDY_DIRECTOR

Amylin Pharmaceuticals, LLC.

Locations

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Research Site

Birmingham, Alabama, United States

Site Status

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Phoenix, Arkansas, United States

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Santa Rosa, California, United States

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Walnut Creek, California, United States

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Denver, Colorado, United States

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Jacksonville, Florida, United States

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Miami, Florida, United States

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Plantation, Florida, United States

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Atlanta, Georgia, United States

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Chicago, Illinois, United States

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Springfield, Illinois, United States

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Kansas City, Kansas, United States

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Baton Rouge, Louisiana, United States

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Boston, Massachusetts, United States

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Edina, Minnesota, United States

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St Louis, Missouri, United States

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Butte, Montana, United States

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New York, New York, United States

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Cincinnati, Ohio, United States

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Columbus, Ohio, United States

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Eugene, Oregon, United States

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Medford, Oregon, United States

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Anderson, South Carolina, United States

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Greer, South Carolina, United States

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Mt. Pleasant, South Carolina, United States

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Nashville, Tennessee, United States

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Austin, Texas, United States

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Dallas, Texas, United States

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San Antonio, Texas, United States

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Salt Lake City, Utah, United States

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Norfolk, Virginia, United States

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Bellingham, Washington, United States

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Olympia, Washington, United States

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Countries

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United States

References

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Chan JL, Koda J, Heilig JS, Cochran EK, Gorden P, Oral EA, Brown RJ. Immunogenicity associated with metreleptin treatment in patients with obesity or lipodystrophy. Clin Endocrinol (Oxf). 2016 Jul;85(1):137-49. doi: 10.1111/cen.12980. Epub 2016 Feb 2.

Reference Type DERIVED
PMID: 26589105 (View on PubMed)

Other Identifiers

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DFA102E

Identifier Type: -

Identifier Source: org_study_id

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