NCT00944450

Brief Summary

This study will establish that the MK0431 100 mg anhydrous formulation tablets are bioequivalent to the MK0431 100 mg monohydrate final market image (FMI) tablets.

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
12

participants targeted

Target at below P25 for phase_1 type-2-diabetes-mellitus

Timeline
Completed

Started Aug 2004

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

August 1, 2004

Completed
1 month until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 1, 2004

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

November 1, 2004

Completed
4.7 years until next milestone

First Submitted

Initial submission to the registry

July 21, 2009

Completed
2 days until next milestone

First Posted

Study publicly available on registry

July 23, 2009

Completed
9 months until next milestone

Results Posted

Study results publicly available

April 27, 2010

Completed
Last Updated

August 19, 2015

Status Verified

August 1, 2015

Enrollment Period

1 month

First QC Date

July 21, 2009

Results QC Date

February 24, 2010

Last Update Submit

August 18, 2015

Conditions

Outcome Measures

Primary Outcomes (2)

  • Area Under the Curve (AUC(0 to Infinity)) Following Single Dose Administration of the Anhydrous and Monohydrate Forms of MK0431 (Sitagliptin)

    Area Under the Plasma Concentration-Time Curve and peak concentration of the Anhydrous and Monohydrate Forms of MK0431 (Sitagliptin)

    Through 72 Hours Following the Administration of the Medication

  • Peak Plasma Concentration (Cmax) Following Single Dose Administration of the Anhydrous and Monohydrate Forms of MK0431 (Sitagliptin)

    Peak Plasma concentration (Cmax) for the Anhydrous and Monohydrate Forms of MK0431 (Sitagliptin)

    Through 72 Hours Following the Administration of the Medication

Study Arms (2)

1

ACTIVE COMPARATOR

Sitagliptin anhydrous formulation

Drug: Sitagliptin phosphate anhydrous formulation

2

ACTIVE COMPARATOR

Sitagliptin monohydrate FMI formulation

Drug: Comparator: sitagliptin phosphate monohydrate form

Interventions

Single dose sitagliptin 100 mg tablets (anhydrous form) in one of two treatment periods.

1

Single dose sitagliptin 100 mg tablets \[monohydrate Final Market Image (FMI) form\] in one of two treatment periods.

2

Eligibility Criteria

Age18 Years - 55 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Subject is in good health
  • Female subjects must have a negative pregnancy test
  • Subject is within 30% of ideal body weight
  • Subject does not smoke
  • Subject agrees to follow the study guidelines

You may not qualify if:

  • Subject has a history of any illness that might confound the results of the study or make participation unsafe for the subject
  • Subject has a history of hypoglycemia
  • Subject has a history of any hepatic disease
  • Subject is taking any oral, parenteral, topical or implantable contraceptives

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Diabetes Mellitus, Type 2

Condition Hierarchy (Ancestors)

Diabetes MellitusGlucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System Diseases

Results Point of Contact

Title
Senior Vice President, Global Clinical Development
Organization
Merck Sharp & Dohme Corp.

Study Officials

  • Medical Monitor

    Merck Sharp & Dohme LLC

    STUDY DIRECTOR

Publication Agreements

PI is Sponsor Employee
No
Restriction Type
OTHER
Restrictive Agreement
Yes

Study Design

Study Type
interventional
Phase
phase 1
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
CROSSOVER
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 21, 2009

First Posted

July 23, 2009

Study Start

August 1, 2004

Primary Completion

September 1, 2004

Study Completion

November 1, 2004

Last Updated

August 19, 2015

Results First Posted

April 27, 2010

Record last verified: 2015-08