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Clinical Trials/NCT03363984
NCT03363984CompletedPhase 1

A Single-center, Open-label Study to Investigate the Effect of a Single Oral Dose and Repeated Oral Doses of ID-082 on the Pharmacokinetics of Midazolam and Its Metabolite 1-hydroxymidazolam in Healthy Male Subjects.

Idorsia Pharmaceuticals Ltd.1 site in 1 country20 target enrollmentStarted: November 27, 2017Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 1
Status
Completed
Enrollment
20
Locations
1
Primary Endpoint
Cmax of midazolam

Study Overview

Brief Summary

A clinical study in healthy male subjects to investigate whether the administration of ID-082 can affect the fate in the body (amount and time of presence in the blood) of midazolam.

Study Design

Study Type
Interventional
Allocation
Na
Intervention Model
Single Group
Primary Purpose
Other
Masking
None

Eligibility Criteria

Ages
18 Years to 45 Years (Adult)
Sex
Male
Accepts Healthy Volunteers
Yes

Inclusion Criteria

  • Signed informed consent in the local language prior to any study-mandated procedure;
  • Healthy male subjects aged 18 to 45 years (inclusive) at screening;
  • Male subject with a female partner of childbearing potential or a pregnant partner must agree to use a condom from screening, during the study, and for at least 3 months after last study treatment intake;
  • Body mass index of 18.0 to 30.0 kg/m2 (inclusive) at screening;
  • Healthy on the basis of physical examination, cardiovascular assessments and laboratory tests.

Exclusion Criteria

  • Contraindication or known hypersensitivity to ID-082, midazolam or drugs of the same classes, or any of their excipients;
  • Modified Swiss Narcolepsy Scale total score < 0 at Screening or history of narcolepsy or cataplexy;
  • History or clinical evidence of any disease and/or existence of any surgical or medical condition which might interfere with the absorption, distribution, metabolism or excretion of the study treatment;
  • Known hypersensitivity or allergy to natural rubber latex;
  • Known hereditary problems of fructose intolerance, glucose-galactose malabsorption, or sucrose-isomaltase insufficiency;
  • Previous history of fainting, collapse, syncope, orthostatic hypotension, or vasovagal reactions;
  • Any circumstances or conditions, which, in the opinion of the investigator, may affect full participation in the study or compliance with the protocol.

Arms & Interventions

Midazolam & ID-082

Experimental

Single oral administration of 2 mg midazolam on Day 1, Day 2, and Day 11. Administration of ID-082 from Day 2 through Day 11.

Intervention: Midazolam (Drug)

Midazolam & ID-082

Experimental

Single oral administration of 2 mg midazolam on Day 1, Day 2, and Day 11. Administration of ID-082 from Day 2 through Day 11.

Intervention: ID-082 (Drug)

Outcomes

Primary Outcomes

Cmax of midazolam

Time Frame: From baseline to EOS (i.e. for up to 16 days)

Maximum plasma concentration

AUC0-24 of midazolam

Time Frame: From baseline to EOS (i.e. for up to 16 days)

Area under the plasma concentration-time curvefrom time zero to 24 h

Secondary Outcomes

  • Cmax of 1-hydroxymidazolam(From baseline to EOS (i.e. for up to 16 days))
  • AUC0-inf of midazolam and 1-hydroxymidazolam and AUC0-24 of 1-hydroxymidazolam(From baseline to EOS (i.e. for up to 16 days))
  • tmax of midazolam and 1-hydroxymidazolam(From baseline to EOS (i.e. for up to 16 days))
  • t½ of midazolam and 1-hydroxymidazolam(From baseline to EOS (i.e. for up to 16 days))
  • Total body apparent plasma clearance (CL/F) of midazolam(From baseline to EOS (i.e. for up to 16 days))
  • Metabolic ratio (MR) of the AUC0-24 of 1-hydroxymidazolam to the AUC0-24 of midazolam(From baseline to EOS (i.e. for up to 16 days))

Investigators

Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (1)

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