Head-to-head evidence
Paliperidone palmitate (Erzofri) vs Paliperidone palmitate (Invega Sustenna)
Same mechanism, same race: design-graded trial evidence for both assets, with the grading rationale shown. Grades describe the quality of the evidence, never the merits of either security.
Schizophrenia
Shared mechanism: Dopamine D2 and serotonin 5-HT2A receptors (antagonist) · full Schizophrenia pipeline
Paliperidone palmitate (Erzofri)
Marketed by Luye Pharma Group
NCT03751488 · Phase 1 · completed
In this trial, paliperidone palmitate (INVEGA SUSTENNA) served as the reference comparator against which an investigational competitor formulation, LY03010, was measured for pharmacokinetics; the study was open-label with no blinding, and no results have been posted.
Paliperidone palmitate (Invega Sustenna)
Marketed by Johnson & Johnson
NCT00101634 · Phase 3 · completed
The study was randomized and double-blind, with 518 participants and a placebo comparison, and used a clinical symptom measure (change in total PANSS score) as its primary endpoint. Because no results are posted, it is not possible to determine whether the primary endpoint was met.
Next expected readout: December 2026 · NCT07493551 (registry estimate)
The full competitive landscape for each asset (every same-race competitor with aligned evidence, sortable) is on the asset pages: Paliperidone palmitate (Erzofri)'s landscape · Paliperidone palmitate (Invega Sustenna)'s landscape