Review clinical trials related to Twin; Complicating Pregnancy. Use filters to narrow results by trial status, phase, treatment, biological sex and sponsor.
A prospective study assessing the use of external cephalic version for the management of Twin A breech presentation in twin pregnancy.
Presence of the written consent of the patients. [+2]
Age under 18 [+3]
Objectives This research will screen the psychological problems of twin pregnant women step by step and detect early and treat early in order to reduce the incidence of mental diseases and promote the health of mother and baby.
Clinical diagnosis of intrauterine twin pregnancy. [+4]
Pregnancy complicated with severe physical diseases; [+1]
The CMUBCS is a birth cohort study located in Shenyang, China. Its initial aim is to facilitate research on understanding the interplay between genes and environmental factors on disease etiology. Data are collected regarding environmental factors, family and lifestyle, clinical experimental outcomes and imaging results of pregnant women and children from birth to 18 years old. Biological samples including blood and tissue samples are also collected from the children and their parents.
Pregnant women, <13 gestational weeks [+2]
Pregnant women who refuse to take part in the study [+1]