Rocío Núñez Calonge
Scientific Director of the UR International Group and Coordinator of the Ethics Group of the Spanish Fertility Society
Before a national donor registry was set up in Spain, a donor could donate in more than one clinic, as not all donations could be accurately controlled. Therefore it was possible to exceed the legal limit of six children [born per sperm donor]. However, it is almost impossible that one donor could have produced a number of children as high as this donor did in the Netherlands. Donors are interviewed beforehand and if they have donated in another centre, they are rejected.
The problem that has occurred in Holland is the absolute lack of control: the sale of their sperm on the internet, or clinics that did not inquire about the number of previous children and donations.
Even before the registry existed in Spain, donations were carried out in a controlled way, in authorised clinics and with the fulfilment of numerous medical and legal requirements. Sperm samples cannot be bought online. It is a different matter what women do "on their own", without control, which brings with it a series of risks.
In Spain, the control system, called SIRHA (Sistema de Información de Reproducción Humana Asistida), is a computer platform set up by the National Health Service that registers all the activity associated with Assisted Reproduction Techniques in all reproductive medicine centres nationwide, including the National Registry of Gamete and Pre-embryo Donors.
With this system, each donor who comes to an assisted reproduction centre is registered and identified with a unique donor code. This code is the same for any clinic where you donate, so you cannot go to several clinics with different identities.
When you have been accepted as a donor, after passing medical and psychological tests, the platform assigns each donation a unique donor code (European coding system). The function of this identifier is to be able to trace the origin and final destination of the donated gametes, always safeguarding the anonymity of the donor and recipient patient with appropriate electronic security measures.
In addition, this tool provides information on each donation and the children born in each centre.