NCT01134965

Brief Summary

The aim of this trial is to investigate the effect of multiple doses of flibanserin on the single dose pharmacokinetics of digoxin in healthy female and male volunteers. Digoxin is a narrow therapeutic index drug for which a large number of relevant drug-drug interactions are known. Flibanserin is now under evaluation in postmenopausal women which increases the likelihood that flibanserin and digoxin will be administered together in the clinical setting.

Trial Health

80
On Track

Trial Health Score

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

Enrollment
24

participants targeted

Target at P25-P50 for phase_1 healthy

Geographic Reach
1 country

1 active site

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

First Submitted

Initial submission to the registry

June 1, 2010

Completed
Same day until next milestone

Study Start

First participant enrolled

June 1, 2010

Completed
1 day until next milestone

First Posted

Study publicly available on registry

June 2, 2010

Completed
29 days until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2010

Completed
Last Updated

April 8, 2011

Status Verified

April 1, 2011

Enrollment Period

1 month

First QC Date

June 1, 2010

Last Update Submit

April 7, 2011

Conditions

Outcome Measures

Primary Outcomes (2)

  • Maximum concentration of digoxin in plasma after single dose (Cmax)

    72 hours

  • Area under the concentration-time curve of digoxin in plasma over the time interval 0 to infinity (AUC0-inf)

    72 hours

Secondary Outcomes (1)

  • Renal clearance of digoxin from time 0 to 24 hours after drug administration (CLR,0-24)

    72 hours

Study Arms (2)

Digoxin plus Flibanserin

EXPERIMENTAL

Flibanserin 100 mg tablets once daily for 7 days plus Digoxin 0.5 mg (2 tables of 0.25 mg) as single dose

Drug: Flibanserin plus Digoxin

Digoxin

EXPERIMENTAL

Digoxin 0.5 mg as single dose

Drug: Digoxin

Interventions

Flibanserin 100 mg once daily for 7 days plus Digoxin 0.5 mg as single dose

Digoxin plus Flibanserin

Digoxin 0.5 mg as single dose

Digoxin

Eligibility Criteria

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

You may qualify if:

  • healthy male and female subjects

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

511.158.1 Boehringer Ingelheim Investigational Site

Biberach, Germany

Location

MeSH Terms

Interventions

flibanserinDigoxin

Intervention Hierarchy (Ancestors)

Digitalis GlycosidesCardenolidesCardiac GlycosidesCardanolidesSteroidsFused-Ring CompoundsPolycyclic CompoundsGlycosidesCarbohydrates

Study Officials

  • Boehringer Ingelheim

    Boehringer Ingelheim

    STUDY CHAIR

Study Design

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

Study Record Dates

First Submitted

June 1, 2010

First Posted

June 2, 2010

Study Start

June 1, 2010

Primary Completion

July 1, 2010

Last Updated

April 8, 2011

Record last verified: 2011-04

Locations