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Open Label Safety & Pharmacodynamic Study 24Wk w/DIO-902 Combo w/Metformin & Atorvastatin in T2DM Patients

D

DiObex

Status and phase

Terminated
Phase 3
Phase 2

Conditions

Type 2 Diabetes

Treatments

Drug: DIO-902

Study type

Interventional

Funder types

Industry

Identifiers

NCT00622089
DIO-503

Details and patient eligibility

About

DiObex Inc. is developing an experimental drug (DIO-902) that is made up of part of the ketoconazole molecule for the treatment of elevated blood glucose associated with type 2 diabetes mellitus. Ketoconazole (Nizoral®) is a drug available by prescription for the treatment of fungal infections however DIO-902 is an investigational drug. DIO-902 may lower blood glucose by lowering levels of a naturally occurring hormone called cortisol. Elevated cortisol may contribute to the development of type 2 diabetes.

Full description

To maintain the blind in Protocol DIO-502, subjects will be re-randomized at Study Visit 1 to one of three doses of DIO-902: 150, 300 or 450 mg QHS. All subjects receiving DIO-902 placebo and 50% of subjects receiving DIO-902 will be re-randomized to one of three DIO-902 doses. The remaining 50% of subjects receiving DIO-902 will be assigned to their original DIO-902 dose. The re- randomization will be performed by a group independent of study conduct to ensure the treatment status of the subject while in Protocol DIO-502 remains blinded. In addition, subjects will continue on the same dose of metformin that they had been taking during the conduct of Protocol DIO-502. Subjects will continue on atorvastatin 10 mg for the first 4 weeks of this protocol. Thereafter, at Study Visits 3 and 4, the dose of atorvastatin may be increased up to a maximum of 40 mg daily in order to achieve LDL-cholesterol/non-HDL cholesterol goals specified within the protocol. In addition, after Study Visit 4 (Week 12) subjects with HbA1c levels of > 7.5% (0.075 Hb Fract.) will undergo a one time titration of their oral hypoglycemic regimen as per the algorithm provided in the protocol.

Enrollment

150 estimated patients

Sex

All

Ages

18 to 75 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Participated in DIO-502

Exclusion criteria

  • Did not participate in DIO-502

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

None (Open label)

150 participants in 3 patient groups

1
Experimental group
Description:
150mg DIO-902 + 10mg Atorvastatin
Treatment:
Drug: DIO-902
Drug: DIO-902
Drug: DIO-902
2.
Experimental group
Description:
300mg DIO-902 + 10mg Atorvastatin
Treatment:
Drug: DIO-902
Drug: DIO-902
Drug: DIO-902
3
Experimental group
Description:
450mg DIO-902 + 10mg Atorvastatin
Treatment:
Drug: DIO-902
Drug: DIO-902
Drug: DIO-902

Trial contacts and locations

24

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Data sourced from clinicaltrials.gov

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