Study to Evaluate the Pharmacodynamic Effects of a Single Oral Dose of GS-0976 (NDI-010976) in Healthy Adult Subjects

NCT ID: NCT02876796

Last Updated: 2016-08-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-08-31

Study Completion Date

2015-10-31

Brief Summary

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The primary objective of this study is to assess the pharmacodynamic (PD) effects of GS-0976 (NDI-010976) on fractional de novo lipogenesis (DNL) following a single oral dose administration in overweight and/or obese, but otherwise healthy, male adults.

Detailed Description

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Conditions

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PD Effects of GS-0976 (NDI-010976) on Fractional DNL

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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50 mg GS-0976 (Cohort 1)

Sequence 1:

Period 1 (2 days): 50 mg (1 x 50 mg capsule) + IV infusion 1-13C acetate and fructose solution; Washout Period (minimum of 5 days); Period 2 (2 days): placebo + IV infusion 1-13C acetate and fructose solution

Sequence 2:

Period 1 (2 days): placebo + IV infusion 1-13C acetate and fructose solution; Washout Period (minimum of 5 days); Period 2 (2 days): 50 mg (1 x 50 mg capsule) + IV infusion 1-13C acetate and fructose solution

Group Type EXPERIMENTAL

GS-0976

Intervention Type DRUG

Capsule(s) administered orally

Placebo

Intervention Type DRUG

Capsule(s) administered orally

1-13C acetate

Intervention Type OTHER

10 g ± 0.25 g in 1000 mL 0.45% saline solution administered intravenously for 19 hours

Fructose solution

Intervention Type OTHER

Fructose solution administered orally under fasted conditions immediately after study drug and every 30 minutes for a total of 20 doses

200 mg GS-0976 (Cohort 2)

Sequence 3:

Period 1 (2 days): 200 mg (1 x 200 mg capsule) + IV infusion 1-13C acetate and fructose solution; Washout Period (minimum of 5 days); Period 2 (2 days): placebo + IV infusion 1-13C acetate and fructose solution

Sequence 4:

Period 1 (2 days): placebo + IV infusion 1-13C acetate and fructose solution; Washout Period (minimum of 5 days); Period 2 (2 days): 200 mg (1 x 200 mg capsule) + IV infusion 1-13C acetate and fructose solution

Group Type EXPERIMENTAL

GS-0976

Intervention Type DRUG

Capsule(s) administered orally

Placebo

Intervention Type DRUG

Capsule(s) administered orally

1-13C acetate

Intervention Type OTHER

10 g ± 0.25 g in 1000 mL 0.45% saline solution administered intravenously for 19 hours

Fructose solution

Intervention Type OTHER

Fructose solution administered orally under fasted conditions immediately after study drug and every 30 minutes for a total of 20 doses

20 mg GS-0976 (Cohort 3)

Sequence 5:

Period 1 (2 days): 20 mg (2 X 10 mg capsule) + IV infusion 1-13C acetate and fructose solution; Washout Period (minimum of 5 days); Period 2 (2 days): placebo + IV infusion 1-13C acetate and fructose solution

Sequence 6:

Period 1 (2 days): placebo + IV infusion 1-13C acetate and fructose solution; Washout Period (minimum of 5 days); Period 2 (2 days): 20 mg (2 X 10 mg capsule) + IV infusion 1-13C acetate and fructose solution

Group Type EXPERIMENTAL

GS-0976

Intervention Type DRUG

Capsule(s) administered orally

Placebo

Intervention Type DRUG

Capsule(s) administered orally

1-13C acetate

Intervention Type OTHER

10 g ± 0.25 g in 1000 mL 0.45% saline solution administered intravenously for 19 hours

Fructose solution

Intervention Type OTHER

Fructose solution administered orally under fasted conditions immediately after study drug and every 30 minutes for a total of 20 doses

Interventions

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GS-0976

Capsule(s) administered orally

Intervention Type DRUG

Placebo

Capsule(s) administered orally

Intervention Type DRUG

1-13C acetate

10 g ± 0.25 g in 1000 mL 0.45% saline solution administered intravenously for 19 hours

Intervention Type OTHER

Fructose solution

Fructose solution administered orally under fasted conditions immediately after study drug and every 30 minutes for a total of 20 doses

Intervention Type OTHER

Other Intervention Names

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NDI-010976

Eligibility Criteria

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Inclusion Criteria

* Overweight and/or obese, but otherwise healthy males
* Weight ≥ 50.0 kg
* Body Mass Index (BMI): 25.0 - 32.0 kg/m\^2, inclusive

Exclusion Criteria

* Intolerance to or malabsorption of fructose
* A history of clinically significant gastrointestinal disease and/or surgery, which would result in the subject's inability to absorb or metabolize the study drug (e.g., gastrectomy, gastric bypass, cholecystectomy).
* In the opinion of the Investigator, a history of clinically significant hematologic, renal, hepatic, bronchopulmonary, neurological, psychiatric, metabolic , endocrine disorder (e.g., diabetes, thyroid disease), or cardiovascular disease.
Minimum Eligible Age

18 Years

Maximum Eligible Age

50 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes

Sponsors

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Nimbus Apollo

INDUSTRY

Sponsor Role collaborator

Gilead Sciences

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Rob Myers, MD

Role: STUDY_DIRECTOR

Gilead Sciences

Locations

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Phoenix, Arizona, United States

Site Status

Countries

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United States

Other Identifiers

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0976-103

Identifier Type: -

Identifier Source: org_study_id

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