Skip to content

A Phase 1 TR-701 FA Study of Blood Pressure Response Post Tyramine Challenge

A Phase 1, Blinded, Placebo-Controlled, Crossover TR-701 FA Study of Blood Pressure Response Post-Tyramine Challenge

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01539473
Enrollment
30
Registered
2012-02-27
Start date
2012-02-29
Completion date
2012-05-31
Last updated
2016-05-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy Volunteers

Brief summary

Phase 1 study to determine the effect of oral TR-701 FA on SBP response when administered with tyramine

Detailed description

This is a Phase 1, randomized, double-blind, placebo-controlled, 2-way crossover study to determine the effect of 200 mg oral TR-701 FA on SBP response when administered with tyramine in healthy adult male and female volunteers.

Interventions

DRUGTR-701 FA with Tyramine

TR-701 FA 200 mg oral and Tyramine

DRUGPlacebo-controlled withTyramine

Placebo-controlled and Tyramine

Sponsors

Trius Therapeutics LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
SINGLE_GROUP
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
ALL
Age
18 Years to 45 Years
Healthy volunteers
Yes

Inclusion criteria

* Male or female subjects between 18 to 45 years of age, inclusive * Body mass index between 19 kg/m2 and 31 kg/m2, inclusive * Healthy subjects with no clinically significant abnormalities identified by a detailed medical history,

Exclusion criteria

* Systolic blood pressure \>130 mmHg or \<90 mmHg measured after 10 minutes in the supine position at Screening or at admission to the study center * Heart rate \>90 bpm or \<45 bpm measured after 10 minutes in the supine position * Electrocardiogram (ECG) finding of QTc interval \>500 msec, or other clinically significant ECG abnormality at the Screening Visit

Design outcomes

Primary

MeasureTime frameDescription
Systolic Blood Pressure14 daysTo assess tyramine dose required to cause increase of 30 mmHg in systolic blood pressure

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 23, 2026