Pregnancy of Unknown Location (PUL)

The goal of this study is to learn if the ROM-Plus bedside test can effectively triage patients who present with pregnancy of unknown location (PUL) and vaginal bleeding as high or low risk for ectopic pregnancy. The main question to answer is: Can the ROM-Plus bedside test effectively risk-stratify patients who present with PUL and vaginal bleeding as high or low risk for ectopic pregnancy after a single clinical encounter. Participants will have a vaginal swab collected at the time of presentation.

The goal of this pilot study is to assess the accuracy and precision of an at-home quantitative urine beta hCG (b-hCG) test in the management of pregnancy of unknown location (PUL).