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. Author manuscript; available in PMC: 2013 Aug 1.
Published in final edited form as: Ann Surg. 2012 Aug;256(2):203–210. doi: 10.1097/SLA.0b013e3182602564

Table 2.

Contributing and Compensatory Factors for Deviations

Factor Contributed To: Compensated For:

Number of Delays Number of Safety Compromises Number of All Deviations Number of Delays Number of Safety Compromises Number of All Deviations

Patient 2 (12.5%) 7 (30.4%) 8 (24.0%) - 1 (4.4%) 1 (3.0%)
Anatomy 1 (6.3%) 3 (13.0%) 3 (9.1%) - - -
Physiology 1 (6.3%) 4 (17.4%) 5 (15.2%) - 1 (4.4%) 1 (3.0%)

Providers 11 (68.8%) 18 (78.3%) 23 (70.0%) 16 (100%) 22 (95.7%) 32 (97.0%)
Monitoring/Vigilance 2 (12.5%) 4 (17.4%) 6 (18.2%) 9 (56.3%) 14 (60.9%) 19 (57.6%)
Knowledge/Training 4 (25.0%) 6 (26.1%) 8 (24.2%) 1 (6.3%) 6 (26.1%) 6 (18.2%)
Decision Making 1 (6.3%) 2 (8.7%) 2 (6.1%) 4 (25.0%) 7 (30.4%) 9 (27.3%)
Leadership 6 (37.5%) 6 (26.1%) 8 (24.2%) 4 (25.0%) 11 (47.8%) 13 (39.4%)
Temperament 1 (6.3%) 2 (8.7%) 2 (6.1%) - 2 (8.7%) 2 (6.1%)
Adaptability - - - 3 (18.8%) 3 (13.0%) 5 (15.2%)
Mistakes/Slips 2 (12.5%) 4 (17.4%) 4 (12.1%) - - -
Communication 7 (43.8%) 7 (30.4%) 11 (33.3%) 10 (62.5%) 12 (52.2%) 20 (60.6%)
Coordination 7 (43.8%) 5 (21.7%) 10 (30.3%) 6 (37.5%) 10 (43.5%) 15 (45.5%)
Cooperation - 1 (4.4%) 1 (3.0%) 6 (37.5%) 6 (26.1%) 10 (30.3%)
Distraction 1 (6.3%) 1 (4.4%) 1 (3.0%) - - -
Competing Priorities 1 (6.3%) 2 (8.7%) 2 (6.1%) - - -
Status Asymmetry 2 (12.5%) 3 (13.0%) 4 (12.1%) - - -
Contingency Planning - - - 5 (31.3%) 5 (21.7%) 8 (24.2%)

Environment/Organization 9 (56.3%) 11 (47.8%) 17 (52.0%) - - -
Equipment 3 (18.8%) 5 (21.7%) 7 (21.2%) - - -
Organization 8 (50.0%) 8 (34.8%) 13 (39.4%) - - -
Communication 7 (43.8%) 3 (13.0%) 8 (24.2%) - - -
Coordination 3 (18.8%) 6 (26.1%) 7 (21.2%) - - -
Decision Making - 1 (4.4%) 1 (3.0%) - - -