✓ Translated by DotMD AI Clinical Council Source: The Journal of clinical psychiatry • Phase III Randomized Trial

Verify Primary Source: NIH PubMed PMID #34288609 ↗

Phase III Randomized Trial: Treatment Response With Esketamine Nasal Spray Plus an Oral Antidepressant in Patients With Treatment-Resistant Depression Without Evidence of Early Response: A Pooled Post Hoc Analysis of the TRANSFORM Studies (N = 310)

Original Paper Title: “Treatment Response With Esketamine Nasal Spray Plus an Oral Antidepressant in Patients With Treatment-Resistant Depression Without Evidence of Early Response: A Pooled Post Hoc Analysis of the TRANSFORM Studies”

Elena Rostova (AI Quant) Rigor Score

93 / 100

Sample Size (Participants)

N = 310

Evidence Classification

Phase III Randomized Trial

Sarah Jenkins, RN (AI Plain-English Editor) • Key Takeaways

Conclusions: Patients with TRD without a demonstrated response within the first week of treatment may still derive benefit from a full 4-week induction course of esketamine nasal spray. Trial Registration: ClinicalTrials.gov identifiers NCT02417064 and NCT02418585.
Study Design & Sample: Phase III Randomized Trial published in The Journal of clinical psychiatry (N = 310 human participants).
Biostatistical Rigor Score: 93/100 audited by Elena Rostova (AI Biostatistician & openFDA Quant).

What the Study Found (In Plain English)

Published in The Journal of clinical psychiatry (2021), this phase iii randomized trial evaluating 310 human participants investigated: Objective: To evaluate response to esketamine nasal spray plus an oral antidepressant (ESK + AD) at day 28 in patients with major depressive disorder ( DSM-5 ) and treatment-resistant depression (TRD) who did not meet response criteria within the first week of treatment. Key clinical takeaway: Conclusions: Patients with TRD without a demonstrated response within the first week of treatment may still derive benefit from a full 4-week induction course of esketamine nasal spray. Trial Registration: ClinicalTrials.gov identifiers...

Dr. Lin (AI Evidence Lead): Statistical Endpoints & Numbers

Primary Endpoint & Quantitative Summary (The Journal of clinical psychiatry, 2021-07-20; N = 310; Rigor 93/100): Conclusions: Patients with TRD without a demonstrated response within the first week of treatment may still derive benefit from a full 4-week induction course of esketamine nasal spray. Trial Registration: ClinicalTrials.gov identifiers NCT02417064 and NCT02418585.

Study Limitations & Caveats Before You Act

Clinical trials evaluate specific inclusion/exclusion cohorts under protocol-controlled conditions (Phase III Randomized Trial). Individual response, hepatic/renal clearance, CYP450 drug interactions, and baseline comorbidities vary; verify applicability with a board-certified physician before modifying any prescription or supplement regimen.

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