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70
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ShareScore release 0.9.0
Dataset results
70 results for “Placenta previa”
Perioperative Administration of Tranexamic Acid for Placenta Previa and Accreta Study
ClinicalTrials.gov study NCT02806024. IPD Sharing: NO. Countries: 1. Publications: 3.
Uterine Artery Ligation to Decrease Blood Loss With Central Placenta Previa
ClinicalTrials.gov study NCT02002026. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Spinal Aesthesia in Women With Placenta Previa Percreta
ClinicalTrials.gov study NCT02686242. IPD Sharing: UNDECIDED. Countries: 1. Publications: 3.
The Cervix as a Natural Tamponade in Postpartum Hemorrhage Caused by Placenta Previa and Placenta Previa Accreta
ClinicalTrials.gov study NCT02590484. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Diagnostic Accuracy of Placental Thickness in Lower Uterine Segment Measured By Ultrasound in Prediction of Placenta Accreta Spectrum in Patients With Placenta Previa. A Diagnostic Test Accuracy Study
ClinicalTrials.gov study NCT05500404. IPD Sharing: NO. Countries: 1. Publications: 7.
Tranexamic Acid for the Prevention of Postpartum Hemorrhage in Pregnant Women With Placenta Previa
ClinicalTrials.gov study NCT05811676. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Efficacy of Hydrogen Peroxide ( H2O2) in Controlling Placental Site Bleeding in Caesarian Delivery for Placenta Previa / Accreta Spectrum ( PAS)
ClinicalTrials.gov study NCT06030492. IPD Sharing: UNDECIDED. Countries: 1. Publications: 3.
Glove-loaded Foley's Catheter Tamponade for Cesarean Section for Placenta Previa
ClinicalTrials.gov study NCT03570723. IPD Sharing: NO. Countries: 1. Publications: 1.
TRAnexamic Acid for Preventing Blood Loss Following a Cesarean Delivery in Women With Placenta pREVIA
ClinicalTrials.gov study NCT04304625. IPD Sharing: NO. Countries: 1. Publications: 2.
Anxiety and Depressive Symptoms in Placenta Previa / Accreta
ClinicalTrials.gov study NCT05529381. IPD Sharing: UNDECIDED. Countries: 1. Publications: 6.
Bakri Balloon in Placenta Previa
ClinicalTrials.gov study NCT02694341. IPD Sharing: YES. Countries: 1. Publications: 1.
A.Chohan Continuous Squeezing Suture (ACCSS) for Placenta Previa / Accreta
ClinicalTrials.gov study NCT04660578. IPD Sharing: NO. Countries: 1. Publications: 8.
Nifedipine Versus Magnesium Sulfate for Prevention of Preterm Labor in Symptomatic Placenta Previa
ClinicalTrials.gov study NCT03542552. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Total Placenta Previa Associated With the Placenta Accreta Spectrum.
ClinicalTrials.gov study NCT06219564. IPD Sharing: NO. Countries: 1. Publications: 20.
Carbetocin Versus Oxytocin in the Prevention of Post Partum Haemorrhage (PPH) in Women Undergoing Caesarean Sections for Placenta Previa: A Randomised Controlled Trial
ClinicalTrials.gov study NCT02303418. IPD Sharing: Not stated. Countries: 1. Publications: 2.
Topical Adrenaline Versus Warm Saline Solution for Minimizing Intraperitoneal Bleeding During Caesarian Delivery for Placenta Previa / Accreta Spectrum ( PAS)
ClinicalTrials.gov study NCT06030479. IPD Sharing: UNDECIDED. Countries: 1. Publications: 3.
High Versus Low Dose of Magnesium Sulfate as Initial Tocolytic Agent for Preterm Labour in Symptomatic Placenta Previa.
ClinicalTrials.gov study NCT04599868. IPD Sharing: NO. Countries: 1. Publications: 8.
Tocolytic Therapy in Conservative Management of Symptomatic Placenta Previa
ClinicalTrials.gov study NCT00620724. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Blood Loss During Cesarean Delivery in Placenta Previa Patients
ClinicalTrials.gov study NCT05340205. IPD Sharing: Not stated. Countries: 1. Publications: 7.
Data from: Epidemiology of placenta previa accreta: a systematic review and meta-analysis
Objective To estimate the prevalence and incidence of placenta previa complicated by placenta accreta spectrum (PAS) and to examine the different criteria being used for the diagnosis. Design Systematic review and meta-analysis. Methods PubMed, Google Scholar, clinicalTrials.gov and MEDLINE were searched between August 1982 and September 2018 for studies reporting on placenta previa and placenta previa with PAS diagnosed in a defined obstetric population. Two independent reviewers performed the data extraction using a predefined protocol and assessed the risk of bias using the Newcastle-Ottawa scale for observational studies, with difference agreed by consensus. The primary outcomes were overall prevalence of placenta previa, incidence of PAS according to the type of placenta previa and the reported clinical outcomes including number of peri-partum hysterectomies and direct maternal mortality. The secondary outcomes included the criteria used for the prenatal ultrasound diagnosis of placenta previa and the criteria used to diagnose and grade PAS at birth. Results A total of 258 articles were reviewed and 13 retrospective and 7 prospective studies were included in the analysis which reported on 587 women with placenta previa and PAS. The median prevalence of placenta previa was 0.56% (IQR 0.39;1.24) whereas the median prevalence of placenta previa with PAS was 0.07% (IQR 0.05;0.16). The incidence of PAS in women with a placenta previa was 11.10% (IQR 7.65;17.35). The meta-analysis indicated a significant level of overall heterogeneity between study estimates for the prevalence of placenta previa (P<.001), the prevalence of placenta previa with PAS and the incidence of PAS in the placenta previa cohort. The high heterogeneity between studies emphasizing the need to implement standardized protocols for the diagnoses of both placenta previa and PAS, including the type of placenta previa on ultrasound imaging and grading of villous invasiveness at delivery.
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