Cesarean section. Assessment of the convenience factor

Area of Science:

• Obstetrics and Gynecology
• Health Services Research

Background:

• Cesarean sections (C-sections) are a common surgical procedure.
• The influence of physician convenience on C-section performance requires investigation.

Purpose of the Study:

• To assess the potential impact of physician convenience on cesarean section (C-section) rates and timing.
• To analyze C-section performance based on time of day and day of the week.

Main Methods:

• Retrospective analysis of C-sections performed at four Chicago-area hospitals.
• Classification of C-section indications as acute, semiacute, or nonacute.
• Comparison of C-section rates and timing across different hospital staffing models (salaried vs. private practitioners).

Main Results:

• Primary C-section rates were lower at a hospital with full-time salaried staff compared to those with private practitioners.
• Acute and semiacute C-sections showed no time-of-day or day-of-the-week bias.
• Nonacute C-sections, primarily for cephalopelvic disproportion, were less frequent at night (12-8 A.M.) at three of the four hospitals.
• No significant variations were found in acute C-section performance, but day-night variability existed for non-acute indications.

Conclusions:

• Physician convenience may influence the timing of non-acute cesarean sections (C-sections).
• Urgent C-sections are performed consistently regardless of time or day.
• Hospital staffing models may impact overall C-section rates.