What this phase means
Phase 2/3: earlier tests looked promising enough to expand. This stage asks, in a larger group, whether the treatment really works and is safe enough to seek approval.
Phase labels are FDA/ICH categories applied to the registry Phase field. They are not a finding that this study succeeded.
What the registry says happens
If you join, the listed intervention(s) are Vericiguat tablet, Vericiguat suspension, or Placebo tablet. The registry lists allocation as randomized. This study aims to compare the how well it works of vericiguat versus dummy treatment (placebo) on change in n-terminal pro-brain natriuretic peptide (NTproBNP) from baseline to Week 16 of the Base Period.
They plan to enroll about 342 people at 112 sites. Taking part typically means taking a study drug (or dummy pill) plus check-ins.
Official title (unrewritten)
A Phase 2/3 Randomized, Placebo-Controlled, Double-blind, Clinical Study to Evaluate the Efficacy, Safety, and Pharmacokinetics of Vericiguat in Pediatric Participants With Heart Failure Due to Systemic Left Ventricular Systolic Dysfunction (VALOR)
Interventions: Vericiguat tablet, Vericiguat suspension, Placebo tablet, Placebo suspension
Primary outcome (registry wording): Base Period: Change from baseline to Week 16 in N-terminal pro-brain natriuretic peptide (NT-proBNP)