The effect of the variation of cesarean sections during labor and their indications on total cesarean section rate / 中华围产医学杂志

ABSTRACT

Objective To investigate the effect of variation of cesarean sections during labour and their indications on the total cesarean section rate. Methods A total of 458 cases of cesarean section was selected from January to June of 1990,1996,2002. They were divided as indication group and no indication group. The change of the indication and cesarean section rate was compared. Results The ratio of cesarean section during labour in total cesarean sections rised. The ratio was 22.0%, 20.8% and 39.4% in 1990, 1996 and 2002 respectively. The proportion of no indication surgery in 2002(63.37%) showed significant growth as compared with that of 1990 (33.84) and 1996 (32.58). Of all cases of cesarean section having indications, the rate of trial produce failure increased in 2002 (25.81%) while it was 11.45% and 16.67% in 1990 and 1996 respectively. The rate of fetal distress decreased from 25.19% (1990), 21.67% (1996) to 12.90% (2002). Conclusion Ascen ding of cesarean section rates during labour was an important factor that increased cesarean section rate in recent years. To decrease the total rates of cesarean section, many important measures should be done such as paying more attention to social factors, reinforcing propaganda and maternal health care , encouraging spontaneous vaginal delivery, emphasizing company during labour and analgesia or pain free delivery, laying stress on the management and monitoring during first stage of labour as well as psychological care.