Results of Fertility and AHR treatments

The following results show us something very important.

At Fertilab Barcelona, we achieve these IVF results by carrying out transfers of a single embryo (blastocyst).

  • Blastocyst embryo (D+5–D+6), maximum quality and viability.
  • Embryo culture and development with Embryoscope +; Fertilab Barcelona uses the best embryo culture and develop technology.
  • We prevent twin pregnancies.
  • We are at the forefront of the application of genetic assisted reproduction techniques with the aim of increasing the chances of successful treatment from the first attempt.

Official results 2019–2020

IVF with egg donation
birth rate %

  • 47.2% success rate on the first attempt (transfer) of the cycle.
  • Transfer of a single embryo (D+5–D+6 blastocyst).
  • We prevent multiple pregnancies.

Birth rate % in the first cycle

Fertilab Barcelona

Spanish Fertility Society national average

IVF with own eggs
birth rate %

  • 32.9% success rate on the first attempt (transfer) of the cycle.
  • Transfer of a single embryo (D+5–D+6 blastocyst).
  • We prevent multiple pregnancies.

Birth rate % in the first cycle

Fertilab Barcelona

Spanish Fertility Society national average

Blastocyst cryotransfer with PGT
birth rate %

  • 75% success rate on the first attempt (transfer) of the cycle.
  • Transfer of a single embryo (D+5–D+6 blastocyst).
  • We prevent multiple pregnancies.
  • 0% miscarriages

Birth rate % after the first attempt (transfer) of the cycle

Fertilab Barcelona

Spanish Fertility Society national average

Embryo adoption
birth rate %

  • 40% success rate on the first attempt (transfer) of the cycle.
  • Transfer of a single embryo (D+5–D+6 blastocyst).
  • We prevent multiple pregnancies.

Birth rate % after the first attempt (transfer) of the cycle

Fertilab Barcelona

Spanish Fertility Society national average

Artificial insemination by donor (AID)
% Eco post
*after 3 attempts

Fertilab 45.7%

600 treatments of patients undergoing treatment

370 donor cycles of eggs undergoing treatment

“It is important for Fertilab Barcelona not to exceed 1,000 cycles per year in order to ensure we can provide our patients with a personalised and high-quality service”.

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