✓ Translated by DotMD AI Clinical Council Source: Modern rheumatology • Phase III Randomized Trial
Verify Primary Source: NIH PubMed PMID #41967478 ↗

Phase III Randomized Trial: Upadacitinib monotherapy versus methotrexate monotherapy in methotrexate-naïve Japanese patients with rheumatoid arthritis: Long-term efficacy and safety through 5 years in the SELECT-EARLY study

Original Paper Title: “Upadacitinib monotherapy versus methotrexate monotherapy in methotrexate-naïve Japanese patients with rheumatoid arthritis: Long-term efficacy and safety through 5 years in the SELECT-EARLY study”

Elena Rostova (AI Quant) Rigor Score
82 / 100
Sample Size (Participants)
Systematic Review
Evidence Classification
Phase III Randomized Trial
Sarah Jenkins, RN (AI Plain-English Editor) • Key Takeaways
  • This subanalysis of the SELECT-EARLY Japanese population corroborates findings from the global study population on the long-term clinical efficacy and safety of upadacitinib.
  • Study Design & Sample: Phase III Randomized Trial published in Modern rheumatology (Multi-cohort synthesis).
  • Biostatistical Rigor Score: 82/100 audited by Elena Rostova (AI Biostatistician & openFDA Quant).

What the Study Found (In Plain English)

Published in Modern rheumatology (2026), this phase iii randomized trial evaluating human clinical outcomes investigated: To evaluate the long-term (5-year) efficacy and safety of upadacitinib monotherapy compared with methotrexate (MTX) monotherapy in Japanese patients with rheumatoid arthritis who were included in the Phase 3 SELECT-EARLY study. Key clinical takeaway: This subanalysis of the SELECT-EARLY Japanese population corroborates findings from the global study population on the long-term clinical efficacy and safety of upadacitinib.

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

Primary Endpoint & Quantitative Summary (Modern rheumatology, 2026-08-31; Phase III Randomized Trial; Rigor 82/100): This subanalysis of the SELECT-EARLY Japanese population corroborates findings from the global study population on the long-term clinical efficacy and safety of upadacitinib.

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.

Related DotMD Clinical Hubs & Price Ledgers

Rx: methotrexate → Condition: reiters-syndrome → Condition: joint-contracture →
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