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Table 1 Participant characteristics (n = 62)

From: A survey of knowledge, perceptions and use of core outcome sets among clinical trialists

 

N (%)

Country*

 UK

33 (53.2)

 

 Europe

16 (25.8)

 

 Asia

7 (11.3)

 

 North America

4 (6.5)

 

 Australia

1 (1.6)

 

 South America

1 (1.6)

 

Qualification

 Undergraduate degree

4 (6.5)

 

 Masters

11 (17.7)

 

 MD

12 (19.4)

 

 PhD

34 (54.8)

 

 DSc

1 (1.6)

 

 Undergraduate degree

4 (6.5)

 

Area of research

 Anaesthesia and pain control

2 (3.2)

 

 Blood disorders

2 (3.2)

 

 Cancer

5 (8.1)

 

 Child health

8 (12.9)

 

 Developmental, psychosocial and learning problems

2 (3.2)

 

 Ear, nose and throat

2 (3.2)

 

 Effective practice/health systems

1 (1.6)

 

 Endocrine and metabolic

3 (4.8)

 

 Eyes and vision

1 (1.6)

 

 Gastroenterology

3 (4.8)

 

 Gynaecology

1 (1.6)

 

 Health care of older people

8 (12.9)

 

 Heart and circulation

5 (8.1)

 

 Infectious disease

5 (8.1)

 

 Kidney disease

1 (1.6)

 

 Lungs and airways

7 (11.3)

 

 Mental Health

8 (12.9)

 

 Methodological and diagnostic

2 (3.2)

 

 Muscle disease

2 (3.2)

 

 Neonatal care

2 (3.2)

 

 Neurology

8 (12.9)

 

 Orthopaedics and trauma

3 (4.8)

 

 Pregnancy and childbirth

4 (6.5)

 

 Public health

17 (27.4)

 

 Radiology

2 (3.2)

 

 Rehabilitation

12 (19.4)

 

 Rheumatology

1 (1.6)

 

 Skin

2 (3.2)

 

 Tobacco, drugs and alcohol dependence

1 (1.6)

 

 Urology

1 (1.6)

 

 Wounds

2 (3.2)

 

 Other **

15 (24.2)

 
 

M (SD)

Range

Years of research experience

13.55 (8.38)

2–35

Years of research experience specific to health and/or healthcare trials

9.88 (7.81)

0–30

  1. M mean; SD standard deviation
  2. * Full details of participant country are presented in Supplementary File 2
  3. ** Health areas self-reported by participants, not listed in the COMET health areas; see Supplementary File 2