Table 4 Associations of H3K9me3 with ER-negative and ER-positive breast cancer prognosis
From: Association of H3K9me3 with breast cancer prognosis by estrogen receptor status
H3K9me3 | ER-negative | ER-positive | Pinteraction | ||
|---|---|---|---|---|---|
Events/total | Adjusted HR (95%CI)a | Events/total | Adjusted HR (95%CI)a | ||
OS | Â | Â | Â | Â | 0.011 |
 ≤ 240.0 | 27/159 | 1.00 (reference) | 75/508 | 1.00 (reference) |  |
 > 240.0 | 16/88 | 1.41 (0.75, 2.65) | 9/162 | 0.43 (0.21, 0.86) |  |
PFS | Â | Â | Â | Â | 0.022 |
 ≤ 240.0 | 42/159 | 1.00 (reference) | 123/508 | 1.00 (reference) |  |
 > 240.0 | 21/88 | 1.10 (0.63, 1.84) | 17/162 | 0.49 (0.29, 0.81) |  |