Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 12:03 AM
Ignite Modification Date:
2025-12-25 @ 12:03 AM
NCT ID:
NCT03473158
Brief Summary:
In this study multifetal pregnancy reduction (to twins) will be carried out through a transvaginal route, at an early gestational age (6 weeks - 9weeks + 6days) using 2 methods: mere mechanical disruption against potassium chloride injection. The 2 methods will be compared regarding the efficacy, complications and pregnancy outcome.
Detailed Description:
The incidence of multifetal gestations has increased dramatically over the past several decades. Multiple pregnancies are frequently complicated by maternal and fetal morbidities and mortalities. Data show that the incidence of morbidity and mortality correlate with fetal number. In the United Kingdom, the single embryo transfer policy has reduced the incidence of multifetal gestation. Also, in the United States the ASRM (American society of reproductive medicine) has revised the guidelines to optimize the number of transferred embryos during IVF. However in Egypt, transfer of 3 to 4 embryos is still practiced. The procedure of fetal reduction aims to decrease the occurrence of maternal and perinatal morbidities related to multifetal gestations. It can be carried out transvaginally or transabdominally under ultrasound guidance. It may be done by potassium chloride injection through needle injection, mere mechanical disruption by a needle, or by radiofrequency ablation. In this study multifetal pregnancy reduction will be carried out through transvaginal route, at an early gestational age (6 weeks - 9weeks + 6days), and compare the efficacy, complications and pregnancy outcome using mere mechanical disruption against potassium chloride injection.
Study:
NCT03473158
Study Brief:
Protocol Section:
NCT03473158