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ObjectiveTo analyse the current situation of caesarean section in Palestine using the Robson Ten Group Classification System (TGCS).DesignA population-based birth cohort study.SettingObstetrical departments in three governmental hospitals in Gaza.ParticipantsAll women (18 908) who gave birth between 1 January 2016 and 30 April 2017.MethodsThe contributions of each group to the study population and to the overall rate of caesarean section were calculated, as well as the rate of caesarean section in each TGCS group. Differences in proportions between study hospitals were assessed by χ2test.Main outcome measuresThe main outcome was the contributions of each group to the overall caesarean section rate.ResultsThe overall rate of caesarean section was 22.9% (4337 of 18 908), ranging from 20.6% in hospital 1 to 24.6% in hospital 3. The largest contributors to the overall caesarean section rate were multiparous women with single cephalic full-term pregnancy who had undergone at least one caesarean section (group 5, 42.6%), women with multiple pregnancies (group 8, 11.6%) and those with single cephalic preterm labour (group 10, 8.1%). Statistically significant differences in caesarean section rates between the study hospitals were observed in group 1 (nulliparous women with single cephalic full-term pregnancy and spontaneous labour), group 4 (multiparous with single cephalic full-term pregnancy with induced labour or prelabour caesarean section), group 5 (multiparous with single cephalic full-term pregnancy with previous caesarean section) and in group 7 (multiparous with breech presentation).ConclusionWomen in groups 5, 8 and 10 were the largest contributors to the overall caesarean section rate in the study hospitals. Efforts to reduce the differences in obstetrical care between hospitals need to be directed towards increasing the proportion of vaginal births after caesarean section and by reducing primary caesarean section in multiple pregnancies and preterm labour.

Background and objective: The aim of this study was to analyze cesarean section (CS) rates using Robson Ten Group Classification System (TGCS) and to identify the main contributors to the overall CS rate in Lithuania. Materials and methods: A prospective cross-sectional study was carried out. All women who delivered between January 1 and December 31, 2012, in Lithuania were classified using the TGCS. The CS rates overall and in each Robson group were calculated, as was the contribution of each group to the overall CS rate. Results: The CS rate was 26.4% (6697 among 25,373 deliveries) in 2012. Nulliparous women with single cephalic full-term pregnancy in spontaneous labor (Group 1) or who underwent induction of labor or prelabor CS (Group 2) and multiparous women with a previous CS (Group 5) were the greatest contributors (67.7%) to the overall CS rate. In addition, significant variation of CS rates between different institutions was observed, especially in women with single cephalic full-term pregnancy without previous CS (Groups 1–4), showing big differences in obstetric care across country. Conclusions: Women in Groups 1, 2 and 5 were the largest contributions to the overall CS rate in Lithuania. It seems that efforts to reduce the overall CS rate should be directed on increasing vaginal birth after CS and reducing CS rates in nulliparous women with single cephalic full-term pregnancy (Groups 1 and 2).