Objective: To compare PAMG-1 and phIGFBP-1 tests in predicting impending spontaneous preterm delivery within 7 days upon presentation in pregnant women with symptoms of preterm labor. Study Design: From September 2014...Objective: To compare PAMG-1 and phIGFBP-1 tests in predicting impending spontaneous preterm delivery within 7 days upon presentation in pregnant women with symptoms of preterm labor. Study Design: From September 2014 to April 2015 women with singleton gestation, symptoms of preterm labor, GA 22 - 35, participated in this prospective cohort study upon admission. Recruited patients had intact membranes and a minimal cervical dilatation of ≤3 cm. Vaginal swabs for phIGFBP-1 and PAMG-1 were taken in addition to routine treatment. Biochemical test results were blinded and had no effect on management of patients. Results: A total of 96 patients were screened for inclusion into the trial;57 met the inclusion criteria for final analysis. The PAMG-1 test was positive in 5.7% of patients, while phIGFBP-1 test was positive in 29.8% of patients. The prediction of spontaneous preterm delivery within 7 days of admission in patients with a cervical length Conclusion: Our study supports the high negative predictability of biochemical tests to rule out spontaneous preterm labor in patients with a short cervix. However, our study strongly suggests that the PAMG-1 test is more accurate for predicting imminent spontaneous preterm delivery as compared to phIGFBP-1. These findings can significantly reduce economic burden caused by unnecessary admission and treatment of patients suspected of preterm labor. Such a reduction in the use of corticosteroids and tocolytics would lead to a reduction in the short and long term health effects associated with the use of therapeutic drugs like corticosteroids, antibiotics and tocolytics.展开更多
Background: Preterm labor is a serious cause of neonatal morbidity and mortality. This study aims to compare the effects of nifedipine, Magnesium sulfate and ritodrine as tocolytic drugs in patients presented with thr...Background: Preterm labor is a serious cause of neonatal morbidity and mortality. This study aims to compare the effects of nifedipine, Magnesium sulfate and ritodrine as tocolytic drugs in patients presented with threatened preterm labor. Patients and Methods: The current study was randomized controlled trial conducted in Sohag Teaching Hospital between November 2015 and September 2016. Patients were divided into: Group A: 101 patients received intravenous ritodrine infusion;Group B: 101 patients received intravenous magnesium sulfate;Group C: 101 patients received oral nifedipine. Different maternal and neonatal outcomes were assessed. Results: The baseline criteria were homogenous among the study groups with no statistically significant differences. There is no difference between each other group regarding the need for additional tocolysis or the rate of recurrence of labour pains. Nifedipine was associated with the least length of hospital stay. There is no difference between all groups regarding the rate of preterm delivery before full steroid dose (p > 0.05). However, nifedipine group was the least one in the rate of occurrence of preterm delivery within 7 days from initiation of tocolytic therapy. Similarly, nifedipine group was associated with higher gestational age at delivery and significant prolongation of pregnancy than the other groups. Conclusion: Oral nifedipine use was associated with less recurrence of labor pains, less need for additional tocolysis, less duration of hospital stay, and more patient satisfaction in patients with threatened preterm labour.展开更多
Background: Naturally occurring high-order multiple (HOM) pregnancies are rare (1 - 7 per 10,000) even in Nigeria noted to have the highest twinning rates. Worldwide multiple pregnancies are increasing and are associa...Background: Naturally occurring high-order multiple (HOM) pregnancies are rare (1 - 7 per 10,000) even in Nigeria noted to have the highest twinning rates. Worldwide multiple pregnancies are increasing and are associated with increased adverse maternal outcomes. Materials and Methods: This was a retrospective study of all patients with HOM pregnancy in Prime Medical Consultants between Jan 2004 to Dec 2013. We identified all the patients with high-order multiple pregnancy and extracted relevant data from the ante-natal and labour ward records, theatre records, and patients case notes. Demographic characteristics, gestational age at delivery, preterm rupture of membranes, preterm labour, hypertensive disease in pregnancy, proteinuria, anaemia, and postpartum haemorrhage were data extracted from the records. Results: The incidence of HOM pregnancy in this hospital was 0.24%. The mean maternal age was 35.7 ± 1.81 years. Over 85% of all the high-order multiple pregnancies in this hospital were from in-vitro fertilization and embryo transfer treatments for infertility. About 11% of the HOM pregnancy ended as spontaneous miscarriages. The mean gestational age at birth was 31 ± 1.5 weeks, and primary postpartum haemorrhage (22.2%) was the most common maternal adverse outcome from birth. Conclusion: The high incidence of HOM pregnancy in this hospital was mainly from in-vitro fertilization and embryo transfer. The HOM pregnancies are associated with high occurrence of preterm labour, caesarean sections and primary postpartum haemorrhage.展开更多
文摘Objective: To compare PAMG-1 and phIGFBP-1 tests in predicting impending spontaneous preterm delivery within 7 days upon presentation in pregnant women with symptoms of preterm labor. Study Design: From September 2014 to April 2015 women with singleton gestation, symptoms of preterm labor, GA 22 - 35, participated in this prospective cohort study upon admission. Recruited patients had intact membranes and a minimal cervical dilatation of ≤3 cm. Vaginal swabs for phIGFBP-1 and PAMG-1 were taken in addition to routine treatment. Biochemical test results were blinded and had no effect on management of patients. Results: A total of 96 patients were screened for inclusion into the trial;57 met the inclusion criteria for final analysis. The PAMG-1 test was positive in 5.7% of patients, while phIGFBP-1 test was positive in 29.8% of patients. The prediction of spontaneous preterm delivery within 7 days of admission in patients with a cervical length Conclusion: Our study supports the high negative predictability of biochemical tests to rule out spontaneous preterm labor in patients with a short cervix. However, our study strongly suggests that the PAMG-1 test is more accurate for predicting imminent spontaneous preterm delivery as compared to phIGFBP-1. These findings can significantly reduce economic burden caused by unnecessary admission and treatment of patients suspected of preterm labor. Such a reduction in the use of corticosteroids and tocolytics would lead to a reduction in the short and long term health effects associated with the use of therapeutic drugs like corticosteroids, antibiotics and tocolytics.
文摘Background: Preterm labor is a serious cause of neonatal morbidity and mortality. This study aims to compare the effects of nifedipine, Magnesium sulfate and ritodrine as tocolytic drugs in patients presented with threatened preterm labor. Patients and Methods: The current study was randomized controlled trial conducted in Sohag Teaching Hospital between November 2015 and September 2016. Patients were divided into: Group A: 101 patients received intravenous ritodrine infusion;Group B: 101 patients received intravenous magnesium sulfate;Group C: 101 patients received oral nifedipine. Different maternal and neonatal outcomes were assessed. Results: The baseline criteria were homogenous among the study groups with no statistically significant differences. There is no difference between each other group regarding the need for additional tocolysis or the rate of recurrence of labour pains. Nifedipine was associated with the least length of hospital stay. There is no difference between all groups regarding the rate of preterm delivery before full steroid dose (p > 0.05). However, nifedipine group was the least one in the rate of occurrence of preterm delivery within 7 days from initiation of tocolytic therapy. Similarly, nifedipine group was associated with higher gestational age at delivery and significant prolongation of pregnancy than the other groups. Conclusion: Oral nifedipine use was associated with less recurrence of labor pains, less need for additional tocolysis, less duration of hospital stay, and more patient satisfaction in patients with threatened preterm labour.
文摘Background: Naturally occurring high-order multiple (HOM) pregnancies are rare (1 - 7 per 10,000) even in Nigeria noted to have the highest twinning rates. Worldwide multiple pregnancies are increasing and are associated with increased adverse maternal outcomes. Materials and Methods: This was a retrospective study of all patients with HOM pregnancy in Prime Medical Consultants between Jan 2004 to Dec 2013. We identified all the patients with high-order multiple pregnancy and extracted relevant data from the ante-natal and labour ward records, theatre records, and patients case notes. Demographic characteristics, gestational age at delivery, preterm rupture of membranes, preterm labour, hypertensive disease in pregnancy, proteinuria, anaemia, and postpartum haemorrhage were data extracted from the records. Results: The incidence of HOM pregnancy in this hospital was 0.24%. The mean maternal age was 35.7 ± 1.81 years. Over 85% of all the high-order multiple pregnancies in this hospital were from in-vitro fertilization and embryo transfer treatments for infertility. About 11% of the HOM pregnancy ended as spontaneous miscarriages. The mean gestational age at birth was 31 ± 1.5 weeks, and primary postpartum haemorrhage (22.2%) was the most common maternal adverse outcome from birth. Conclusion: The high incidence of HOM pregnancy in this hospital was mainly from in-vitro fertilization and embryo transfer. The HOM pregnancies are associated with high occurrence of preterm labour, caesarean sections and primary postpartum haemorrhage.
