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. Author manuscript; available in PMC: 2018 Jan 30.
Published in final edited form as: IRB. 2016 Jul-Aug;38(4):1–7.

Table 2.

Protocol Details for Enrolled Participants (n = 180)

Division n (%)
 Allergy/Immunology 17 (9%)
 Cardiology 9 (5%)
 Endocrinology 7 (4%)
 Gastroenterology, Hepatology, & Nutrition 18 (10%)
 General Pediatrics 58 (32%)
 Hematology 4 (2%)
 Nephrology 3 (2%)
 Neurology 6 (3%)
 Oncology 1 (1%)
 Orthopedic Surgery 5 (3%)
 Pulmonary 23 (13%)
 Radiology 1 (1%)
 Rheumatology 28 (16%)
Is the study interventional or observational?
 Interventional 44 (24%)
 Observational 136 (76%)
For interventional studies only:
 Allocation
  Single arm 6 (14%)
  Randomized controlled trial 37 (84%)
  Non-randomized trial 1 (2%)
Risk category
 Minimal 147 (82%)
 Minor increase over minimal 27 (15%)
 Greater than minimal 6 (3%)