Review
Open access
Sep 2026
PGT-A, the theory versus the evidence: a systematic review on efficacy, safety, and cost-effectiveness.
BACKGROUND Preimplantation genetic testing for aneuploidy (PGT-A) aims to increase live birth rate (LBR) after IVF/ICSI. While observational studies and most systematic reviews have indicated benefits with increased LBRs and reduced miscarriage rates, results from most randomised controlled trials (RCTs) have failed to...
E. Iwarsson, C. Bergh, K. Lundin et al.
· Human Reproduction Update · 0 citations