Table 4.

Stakeholders' Main Role in Research (n = 327)

Research Role	No. (%)
Principal investigator, co-investigator, sub-investigator, site investigator	77 (23.5)
Quality assurance/quality control personnel	65 (19.9)
Clinical operations personnel	57 (17.4)
Clinical research associate/research coordinator/study nurse	45 (13.8)
Regulatory affairs personnel	21 (6.4)
Data analyst	12 (3.7)
Monitor	10 (3.1)
Inspector	9 (2.8)
Data manager	6 (1.8)
Government regulator	4 (1.2)
Laboratory personnel	4 (1.2)
Pharmacist	3 (0.9)
Ethics review/Institutional Review Board personnel	1 (0.3)
Medical provider (healthcare provider who delivers medical care to study participants)	1 (0.3)
Data collector	1 (0.3)
Patient advocate	1 (0.3)
Prefer not to respond	10 (3.1)