Skip to content

Long-term Study to Evaluate the Safety of Dutogliptin/PHX1149T in Subjects With Type 2 Diabetes Mellitus

An Open Label, Multi-Center, Long-Term Extension Study to Evaluate the Safety of PHX1149T/Dutogliptin in Subjects With Type 2 Diabetes Mellitus

Status
Terminated
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00865592
Enrollment
450
Registered
2009-03-19
Start date
2009-03-31
Completion date
2011-03-31
Last updated
2010-08-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Type 2 Diabetes, Type 2 Diabetes Mellitus

Keywords

diabetes, DPP4 inhibitor, dutogliptin, PHX1149

Brief summary

The purpose of this study is to demonstrate that dutogliptin/PHX1149T is safe and tolerable.

Detailed description

In this study, open-label dutogliptin/PHX1149T will be offered to subjects who complete a Phase 3 core protocol and wish to continue treatment with dutogliptin. This will allow for the collection of long-term safety data and will also demonstrate long-term effects on HbA1c and fasting blood glucose.

Interventions

dutogliptin 400 mg, once daily tablet

Sponsors

Forest Laboratories
CollaboratorINDUSTRY
Phenomix
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 85 Years
Healthy volunteers
No

Inclusion criteria

* Completion of all required visits of a qualifying Phase 3 core protocol (e.g., Visit 8/Day 196 of PHX1149-PROT301) * Current treatment of Type 2 diabetes mellitus as in PHX1149-PROT301

Exclusion criteria

* Except for Type 2 diabetes, any other uncontrolled, serious pulmonary, cardiovascular, hematologic, renal, gastrointestinal, endocrine, neurological, proliferative, immunosuppressive, psychiatric, or urogenital disorder; or diseases of skin and its appendages, the eyes, ears, nose, or throat * Any condition, disease, disorder or clinically relevant laboratory abnormality which, in the opinion of the investigator, would jeopardize the patient's appropriate participation in this study or obscure the effects of treatment

Design outcomes

Primary

MeasureTime frame
To demonstrate safety and tolerability of dutogliptinTwo years

Secondary

MeasureTime frame
To demonstrate maintenance or lowering of HbA1cTwo years
To demonstrate maintenance or lowering of fasting blood glucoseTwo years

Countries

Argentina, India, Malaysia, Peru, Philippines, Romania, Ukraine, United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 9, 2026