The May 20, 2018, article by Hussain et al entitled “Phase III Intergroup Trial of Adjuvant Androgen Deprivation With or Without Mitoxantrone Plus Prednisone in Patients With High-Risk Prostate Cancer After Radical Prostatectomy: SWOG S9921” (J Clin Oncol 10.1200/JCO.2017.76.4126) was published with an error.
In Table 1, the second line of the Risk Groups section in the Characteristic column read as:
Grp 2: Gleason
This line should have read as:
Grp 2: Gleason score ≥ 8 or pT3b
This has been corrected as of May 31, 2018. Journal of Clinical Oncology apologizes for the error.