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Private centreOfficial 2023 data

Centro de Fertilidad Bilbao

Results for Centro de Fertilidad Bilbao in Vizcaya from Spain’s official Ministry of Health registry: reporting is mandatory, and more than 10% of centres are audited each year by an independent body.

Address:
C/ Colón de larreategui nº 47 bajo, Vizcaya
Phone:
602250772
Medical director:
Guillermo Quea

Registered services: FIV/ICSI · Donación de ovocitos · PGT · IAC · IAD

IVF/ICSI with own oocytes

In vitro fertilisation using the patient’s own eggs.

Fresh cycles
Not applicable
Cycles with frozen embryos
Not applicable

Pregnancy probability per transfer, by the woman’s age

The registry publishes intervals, not exact figures. Scale 0–100%.

Fresh embryos

Under 35Not applicable
Between 35 and 39Not applicable
Over 40Not applicable

Frozen embryos

Under 3510.7 – 52.5%
Between 35 and 398.5 – 54%
Over 400 – 55.1%

Embryo implantation rate

Probability that a transferred embryo implants in the uterus.

Fresh embryosNot applicable
Frozen embryos14.9 – 42.2%

Embryos per transfer

The SEF recommends transferring 1 or 2 embryos whenever possible.

Fresh (6 transfers)

  • 1 embryo: 6
  • 2 embryos: 0
  • 3 embryos: 0

Frozen (40 transfers)

  • 1 embryo: 38
  • 2 embryos: 2
  • 3 embryos: 0

Type of pregnancy achieved

A singleton pregnancy is the best outcome after fertility treatment.

Fresh transfers
PregnancyWith 1 embryoWith 2 embryosWith 3 embryos
SingletonNot applicableNot applicableNot applicable
TwinNot applicableNot applicableNot applicable
Triplet or moreNot applicableNot applicableNot applicable
Frozen embryo transfers
PregnancyWith 1 embryoWith 2 embryosWith 3 embryos
Singleton100%Not applicableNot applicable
Twin0%Not applicableNot applicable
Triplet or more0%Not applicableNot applicable

Egg donation

In vitro fertilisation with eggs provided by a donor.

Fresh cycles
Not applicable
Cycles with frozen embryos
Not applicable

Pregnancy probability per transfer, by the woman’s age

The registry publishes intervals, not exact figures. Scale 0–100%.

Fresh embryos

Under 35Not applicable
Between 35 and 39Not applicable
Over 40Not applicable

Frozen embryos

Under 35Not applicable
Between 35 and 390 – 67.4%
Over 404 – 71%

Embryo implantation rate

Probability that a transferred embryo implants in the uterus.

Fresh embryosNot applicable
Frozen embryos4.9 – 52.2%

Embryos per transfer

The SEF recommends transferring 1 or 2 embryos whenever possible.

Frozen (14 transfers)

  • 1 embryo: 14
  • 2 embryos: 0
  • 3 embryos: 0

Type of pregnancy achieved

A singleton pregnancy is the best outcome after fertility treatment.

Fresh transfers
PregnancyWith 1 embryoWith 2 embryosWith 3 embryos
SingletonNot applicableNot applicableNot applicable
TwinNot applicableNot applicableNot applicable
Triplet or moreNot applicableNot applicableNot applicable
Frozen embryo transfers
PregnancyWith 1 embryoWith 2 embryosWith 3 embryos
Singleton100%Not applicableNot applicable
Twin0%Not applicableNot applicable
Triplet or more0%Not applicableNot applicable

Artificial insemination

Pregnancy rate per cycle in women under 40.

AID — artificial insemination (donor sperm)

Donor sperm placed in the uterus.

Under 35Not applicable
Between 35 and 39100 – 100%

Recorded pregnancies (35–39): 1 singleton · 0 twin · 0 triplet or more

Other techniques

Pregnancy probability per transfer (intervals as published by the registry).

TechniqueFresh embryosFrozen embryos
PGT (preimplantation genetic testing)Not applicable0 – 49.4%
Thawing of own eggs (devitrification)Not applicableNot applicable
Thawing of donor eggs (devitrification)100 – 100%Not applicable
Sperm donationNot applicable0 – 86.7%
Embryo donationNot applicable

Source: “Registro Nacional de Actividad 2023-Registro SEF” (Spanish National ART Activity Registry) — registrosef.com, retrieved 31 July 2026. 2023 activity data, the most recent published by the registry (it publishes with a ~2-year lag).