The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
The release is datelined "TITUSVILLE, N.J. (September 21, 2026) - Johnson & Johnson (NYSE: JNJ[4]) today announced positive topline results from the pivotal Phase 3 study", and its PR Newswire copy is timestamped "Sep 21, 2026, 08:00 ET" (12:00 UTC).
The trial registry record for Study 451: sponsored by Intra-Cellular Therapies, 354 patients enrolled, started 19 June 2024, primary completion 24 February 2026, status completed.[1]
Independent psychiatry trade coverage of Study 451 the same day: the -4.8 YMRS difference at week 3 (effect size -0.69), day-3 onset, 45.8% vs 20.9% response and the completed second study, 452.[1]
J&J's own release of 2 April 2025 completing the Intra-Cellular Therapies acquisition, which brought Caplyta into J&J Innovative Medicine; background for how J&J came to own the drug.[1]
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