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. Author manuscript; available in PMC: 2022 Sep 1.
Published in final edited form as: Ethics Hum Res. 2021 Sep;43(5):2–17. doi: 10.1002/eahr.500100

Table 3:

IRB Member Risk Assessment and Approval Decisions for Vignettes (n=93)

Study Vignette Assigned minimal risk Subpart B allows enrollment Would vote to approve enrollment Anticipated IRB approval
Observational study 90 (96.8%) 85 (91.4%) Very likely – 72 (77.4%)
Somewhat likely – 17 (18.3%)		 Very likely – 61 (65.6%)
Somewhat likely – 26 (27.9%)
Survey study 91 (97.8%) 85 (91.4%) Very likely – 70 (75.3%)
Somewhat likely – 14 (15%)		 Very likely – 68 (73.1%)
Somewhat likely – 18 (19.4%)
PK study 77 (82.8%) 86 (92.5%) Very likely – 59 (63.4%)
Somewhat likely – 29 (31.2%)		 Very likely – 48 (51.6%)
Somewhat likely – 37 (39.8%)