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Private centreOfficial 2023 data

Centro Gutenberg

Results for Centro Gutenberg in Málaga 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:
Gutenberg, 5 - Ed TORRE DE LA CALETA, Málaga
Medical director:
Claudio Alvarez Pinochet

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
> 500
Cycles with frozen embryos
100-500

Pregnancy probability per transfer, by the woman’s age

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

Fresh embryos

Under 3543.3 – 72.2%
Between 35 and 3932.9 – 53.1%
Over 4015.7 – 34.9%

Frozen embryos

Under 3552.9 – 71.8%
Between 35 and 3930.5 – 48.7%
Over 4013.3 – 40.4%

Embryo implantation rate

Probability that a transferred embryo implants in the uterus.

Fresh embryos30.6 – 42.3%
Frozen embryos38.6 – 50.4%

Embryos per transfer

The SEF recommends transferring 1 or 2 embryos whenever possible.

Fresh (217 transfers)

  • 1 embryo: 176
  • 2 embryos: 41
  • 3 embryos: 0

Frozen (253 transfers)

  • 1 embryo: 232
  • 2 embryos: 21
  • 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
Singleton92.6%83.3%Not applicable
Twin7.4%16.7%Not applicable
Triplet or more0%0%Not applicable
Frozen embryo transfers
PregnancyWith 1 embryoWith 2 embryosWith 3 embryos
Singleton98.1%80%Not applicable
Twin1.9%20%Not applicable
Triplet or more0%0%Not 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 351 – 99%
Between 35 and 3964.6 – 100%
Over 4051.9 – 83.4%

Frozen embryos

Under 352.5 – 64.1%
Between 35 and 394 – 71%
Over 4043.6 – 75.3%

Embryo implantation rate

Probability that a transferred embryo implants in the uterus.

Fresh embryos55.6 – 81.9%
Frozen embryos35.4 – 61.1%

Embryos per transfer

The SEF recommends transferring 1 or 2 embryos whenever possible.

Fresh (46 transfers)

  • 1 embryo: 44
  • 2 embryos: 2
  • 3 embryos: 0

Frozen (54 transfers)

  • 1 embryo: 50
  • 2 embryos: 4
  • 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
Singleton100%50%Not applicable
Twin0%50%Not applicable
Triplet or more0%0%Not applicable
Frozen embryo transfers
PregnancyWith 1 embryoWith 2 embryosWith 3 embryos
Singleton100%100%Not applicable
Twin0%0%Not applicable
Triplet or more0%0%Not applicable

Artificial insemination

Pregnancy rate per cycle in women under 40.

AIH — artificial insemination (partner’s sperm)

The partner’s sperm, prepared and placed in the uterus.

Under 3518.6 – 50%
Between 35 and 3913.1 – 45%

Recorded pregnancies (under 35): 12 singleton · 0 twin · 0 triplet or more

Recorded pregnancies (35–39): 8 singleton · 0 twin · 1 triplet or more

AID — artificial insemination (donor sperm)

Donor sperm placed in the uterus.

Under 353 – 41.4%
Between 35 and 392.5 – 37.5%

Recorded pregnancies (under 35): 4 singleton · 0 twin · 0 triplet or more

Recorded pregnancies (35–39): 2 singleton · 1 twin · 1 triplet or more

Other techniques

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

TechniqueFresh embryosFrozen embryos
PGT (preimplantation genetic testing)Not applicable36.8 – 65.4%
Thawing of own eggs (devitrification)15.4 – 84.6%4 – 71%
Thawing of donor eggs (devitrification)54.8 – 73.3%42.2 – 69.8%
Sperm donation17.2 – 54.8%30.8 – 66%
Embryo donation28.1 – 71.9%

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).