Table 2 Statistics of events handled during the administrative chief duty period (October 2021–December 2024).

From: Evaluation of the administrative chief duty system in a tertiary reproductive hospital through personnel analysis

Event category

Frequency

Composition ratio (%)

Representative examples

Medical events

31

21.38%

Emergency cesarean section coordination for a high-risk obstetric patient; IVF lab incubator failure during a critical culture phase; Medication error involving mislabeled gonadotropins

Administrative events

33

22.76%

Last-minute scheduling conflict for OR due to staff absenteeism; Patient data breach reported during off-hours; Regulatory audit preparation for the upcoming inspection

Logistical events

81

55.86%

Power outage in the embryo storage facility; HVAC failure in the operating theater; Delay in delivery of critical culture media for IVF procedures