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Table 1 Characteristics of manuscripts studied and outcome series extracted

From: Is more better? An analysis of toxicity and response outcomes from dose-finding clinical trials in cancer

 

Manuscripts, N = 115

DLT series, N = 155

OR series, N = 93

Year of publication

   

2008

13 (11%)

17 (11%)

13 (14%)

2009

9 (7.8%)

14 (9.0%)

10 (11%)

2010

9 (7.8%)

10 (6.5%)

8 (8.6%)

2011

20 (17%)

23 (15%)

11 (12%)

2012

26 (23%)

35 (23%)

23 (25%)

2013

16 (14%)

22 (14%)

16 (17%)

2014

22 (19%)

34 (22%)

12 (13%)

Experimental design

   

Model-based

85 (74%)

116 (75%)

56 (60%)

Rule-based

30 (26%)

39 (25%)

37 (40%)

Disease class

   

Non-haematological

82 (71%)

117 (75%)

71 (76%)

Haematological

30 (26%)

31 (20%)

18 (19%)

Both

2 (1.7%)

6 (3.9%)

4 (4.3%)

Not disclosed

1 (0.9%)

1 (0.6%)

0 (0%)

Disease

   

Solid tumours

 

48 (31%)

29 (31%)

Breast cancer

 

9 (5.8%)

8 (8.6%)

Gastrointestinal cancer

 

10 (6.5%)

6 (6.5%)

AML

 

7 (4.5%)

6 (6.5%)

Lung cancer

 

9 (5.8%)

3 (3.2%)

Lymphoma

 

6 (3.9%)

5 (5.4%)

Multiple myeloma

 

6 (3.9%)

4 (4.3%)

Glioma

 

5 (3.2%)

4 (4.3%)

Melanoma

 

4 (2.6%)

4 (4.3%)

Mixed haematological cancers

 

8 (5.2%)

0 (0%)

CNS tumours

 

4 (2.6%)

3 (3.2%)

Head and neck cancer

 

4 (2.6%)

3 (3.2%)

Brain cancer

 

5 (3.2%)

1 (1.1%)

Lymphoma and advanced solid tumours

 

4 (2.6%)

2 (2.2%)

Sarcoma

 

3 (1.9%)

3 (3.2%)

CLL

 

3 (1.9%)

2 (2.2%)

Hepatocellular carcinoma

 

2 (1.3%)

2 (2.2%)

Renal cell carcinoma

 

2 (1.3%)

2 (2.2%)

Biliary tract cancer

 

3 (1.9%)

0 (0%)

Glioblastoma

 

2 (1.3%)

1 (1.1%)

NSCLC

 

2 (1.3%)

1 (1.1%)

SCLC

 

3 (1.9%)

0 (0%)

Cervical cancer

 

1 (0.6%)

1 (1.1%)