A Study of Single Doses of Frespaciguat (MK-5475) on Pulmonary Vascular Resistance (MK-5475-002)

PHASE1CompletedINTERVENTIONAL
Enrollment

25

Participants

Timeline

Start Date

January 18, 2019

Primary Completion Date

December 11, 2020

Study Completion Date

December 11, 2020

Conditions
Pulmonary Arterial Hypertension
Interventions
DRUG

Frespaciguat

Single inhaled dose of frespaciguat 120, 165, 240, 300, 360, or 480 ug depending upon randomization

DRUG

Placebo

Single inhaled dose of placebo to match frespaciguat

Trial Locations (1)

2025

Republican Clinical Hospital of Moldova ( Site 0001), Chisinau

All Listed Sponsors
lead

Merck Sharp & Dohme LLC

INDUSTRY

NCT03744637 - A Study of Single Doses of Frespaciguat (MK-5475) on Pulmonary Vascular Resistance (MK-5475-002) | Biotech Hunter | Biotech Hunter