H. Ramon Y Cajal
Results for H. Ramon Y Cajal in Madrid 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:
- Carretera de Colmenar Viejo, kilómetro 9,100, 28034 Madrid
- Phone:
- 913368357
- Medical director:
- Dr. Jesús Lázaro de la Fuente
Artificial insemination
Pregnancy probability per cycle started
Pregnancy rate per cycle in women under 40.
- This clinic (published interval)
- National average
AIH — artificial insemination (partner’s sperm)
The partner’s sperm, prepared and placed in the uterus.
AID — artificial insemination (donor sperm)
Donor sperm placed in the uterus.
Treatment year: 2020.
Why is this measure important?
Insemination is the least complex technique and also the one with the lowest probability per attempt: the measure is pregnancy per cycle started, not per transfer, because insemination involves no embryo transfer.
Detailed explanation
AIH means insemination with the partner’s sperm; AID, with donor sperm. The registry publishes the pregnancy percentage per cycle as an interval, stratified by the woman’s age (up to 2014, a single “under 40” band). These are recorded pregnancies, not births.
Artificial insemination
Composition of recorded pregnancies: these are pregnancies, not deliveries.
AIH — artificial insemination (partner’s sperm) · under 35
- singleton: 1
- twin: 0
- triplet or more: 0
AID — artificial insemination (donor sperm) · under 35
- singleton: 1
- twin: 0
- triplet or more: 0
AID — artificial insemination (donor sperm) · 35–39
- singleton: 4
- twin: 0
- triplet or more: 0
How this centre has changed
The registry publishes 12 years of data for this centre, from 2009 to 2020.
Services registered in the SEF census
- IAC
- IAD
The registry census lists the services each centre declares; it does not publish the ones it does not offer, so nothing here is marked as “not available”.
Source: “Registro Nacional de Actividad 2020-Registro SEF” (Spanish National ART Activity Registry) — registrosef.com, retrieved 31 July 2026. 2020 activity data. The registry publishes with a ~2-year lag; this is the most recent year with data for this centre.
National average: “Registro Nacional de Actividad 2020-Registro SEF”, the registry’s national statistical report — retrieved 4 August 2026.