There are many possible reasons why IVF may have failed and given rise to a negative pregnancy test result. It may be due to the quality of the gametes (eggs and sperm), the quality of the embryo generated, genetic alterations incompatible with embryonic development, anomalies or malformations in the uterus, immune system problems, etc.
After a negative IVF, a personalised study must be carried out to try to find out the possible cause or causes and optimise the next treatment, with the aim of achieving pregnancy in this new attempt.
Read the full article on: IVF Failure – Staying Positive & Options for Success ( 74).
Andrea Rodrigo
B.Sc., M.Sc.
Bachelor's Degree in Biotechnology from the Polytechnic University of Valencia. Master's Degree in Biotechnology of Human Assisted Reproduction from the University of Valencia along with the Valencian Infertility Institute (IVI). Postgraduate course in Medical Genetics.
