View clinical trials related to Pregnancy Trimester, First.
Filter by:This study will use thromboelastometry in ED patients with vaginal bleeding, as well as healthy pregnant controls, to determine if abnormal results are associated with the presence of vaginal bleeding as well as later complications during pregnancy.
This is a single-centre, open, parallel-group study with three age groups; no study medication or intervention will be provided. This is a longitudinal follow-up of physiological parameters.