Head-to-head evidence
Paliperidone palmitate (Invega Sustenna) vs Paliperidone palmitate (Invega Trinza)
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 (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)
Paliperidone palmitate (Invega Trinza)
Marketed by Johnson & Johnson
NCT02713282 · Phase 3 · completed
This was a single-group, open-label study without randomization or a comparator arm, so it could not directly compare the 3-month formulation with placebo or another treatment. Registry results were not posted at the time of grading; the key result shown was recovered from the cited external source.
The full competitive landscape for each asset (every same-race competitor with aligned evidence, sortable) is on the asset pages: Paliperidone palmitate (Invega Sustenna)'s landscape · Paliperidone palmitate (Invega Trinza)'s landscape