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Table 3 Efficacy results

From: First-line single-agent regorafenib in frail patients with metastatic colorectal cancer: a pilot phase II study of the Spanish Cooperative Group for the Treatment of Digestive Tumours (TTD)

 

ITT population (N = 47)

Best objective response

 Overall response rate, %

6.4

  Complete response, n (%)

1 (2.1)

  Partial response, n (%)

2 (4.3)

 Stable disease, n (%)

21 (45)

 Progression disease, n (%)

13 (28)

 Disease control rate, n %

24 (51)

 Non-evaluable, n %

10 (21)

Progression free survival (months), median (95%CI)

5.6 (2.7–8.4)

Progression free survival, rate at 6 months (95%CI)

45% (30–60)

Overall survival (months), median (95%CI)

16 (7.8–24)

Time to treatment failure (months), median (95%CI)

2.1 (1.3–2.9)

Time to progression (months), median (95%CI)

5.6 (1.9–9.3)

  1. *N = 21 for stable disease analysis; Disease control rate = Overall response rate + stable disease rate