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Table 1 Characteristics of 150 trial start-ups for the 16 multi-centre trials evaluated

From: Factors influencing the time to ethics and governance approvals for clinical trials: a retrospective cross-sectional survey

 

Number of start-ups (n = 150)

Frequency

Phase

 1

17

11%

 2

27

18%

 3

98

65%

 4

8

5%

Disease area of trial

 Nephrology

54

36%

 Oncology

40

27%

 Endocrinology

24

16%

 Neurology

22

15%

 Paediatrics

10

7%

Country

 Australia

126

84%

 South Korea

10

7%

 Hong Kong SAR

5

3%

 Taiwan

5

3%

 New Zealand

4

3%

Trial site ownership

 Government

108

72%

 Private

18

12%

 Unknown

24

16%

Scope guidelines for the ethics review

 Yes

116

77%

 No

34

23%

Mutual acceptance of other ethics committee approval

 Yes

79

53%

 No

55

37%

 Unknown

16

11%

Applications triaged low/medium/high risk for ethics review

 Yes

96

64%

 No

49

33%

 Unknown

5

3%

Scope guidelines used for the governance review

 Yes

112

75%

 No

38

25%

Applications triaged low/medium/high risk for governance review

 Yes

111

74%

 No

31

21%

 Unknown

8

5%

COVID-19 pandemic

 Pre-pandemic (Jan 2014–Dec 2019)

114

76%

 During or after pandemic (Jan 2020–Dec 2022)

36

24%