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H. Dr. Peset Aleixandre, year by year

Everything the Spanish National Activity Registry publishes about H. Dr. Peset Aleixandre between 2013 and 2023: 11 years with data. Each year carries its own attribution, because each year is a separate publication of the registry.

Results, year by year

Each band is the interval the registry published that year: the floor and the ceiling of the estimate, not a point. There is no line joining the years, and that is deliberate — joining the centres of successive intervals would assert a trend the data does not support.

AIH — artificial insemination (partner’s sperm) · Under 40
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AIH — artificial insemination (partner’s sperm) · Under 40
YearUnder 40
201310.5 – 18%
201412.6 – 20.8%
AIH — artificial insemination (partner’s sperm) · Under 35
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AIH — artificial insemination (partner’s sperm) · Under 35
YearUnder 35
201516.8 – 29.8%
20168.5 – 21%
201714 – 32.3%
20188.9 – 22.6%
201910.1 – 28.2%
20200 – 21.4%
202113.2 – 33.1%
20229 – 27.9%
20233.9 – 18.6%
AIH — artificial insemination (partner’s sperm) · Between 35 and 39
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AIH — artificial insemination (partner’s sperm) · Between 35 and 39
YearBetween 35 and 39
20155.8 – 17.1%
201610.2 – 25.6%
20174.9 – 18.6%
201811.3 – 27.4%
20196.3 – 20.4%
20202.2 – 22.2%
20210 – 8.3%
20224.6 – 19.4%
20235.3 – 21.6%
AID — artificial insemination (donor sperm) · Under 40
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AID — artificial insemination (donor sperm) · Under 40
YearUnder 40
201316.3 – 52.9%
2014100 – 100%
AID — artificial insemination (donor sperm) · Under 35
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AID — artificial insemination (donor sperm) · Under 35
YearUnder 35
20164 – 71%
201712 – 76.9%
20180 – 30.5%
20192.7 – 39.4%
20200 – 24%
202112.4 – 51.3%
20224.9 – 38.6%
202311.6 – 55.1%
AID — artificial insemination (donor sperm) · Between 35 and 39
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AID — artificial insemination (donor sperm) · Between 35 and 39
YearBetween 35 and 39
20150 – 46.5%
201615.4 – 84.6%
20178.4 – 34.9%
20183.5 – 31%
20191.4 – 28.2%
20200 – 26.8%
20217.5 – 29.2%
20220.6 – 17.6%
20233.7 – 32%

Year-by-year table

The table is the exact and complete reading: everything in the charts, and more. Each row cites the wording the registry requires for that year.

YearName in the registryPregnancy per cycle (insemination)Attribution
2013H. Dr. Peset Aleixandre10.5 – 18%Registro Nacional de Actividad 2013-Registro SEF
2014H. Dr. Peset Aleixandre12.6 – 20.8%Registro Nacional de Actividad 2014-Registro SEF
2015H. Dr. Peset Aleixandre16.8 – 29.8%Registro Nacional de Actividad 2015-Registro SEF
2016H. Dr. Peset Aleixandre8.5 – 21%Registro Nacional de Actividad 2016-Registro SEF
2017H. Dr. Peset Aleixandre14 – 32.3%Registro Nacional de Actividad 2017-Registro SEF
2018H. Dr. Peset Aleixandre8.9 – 22.6%Registro Nacional de Actividad 2018-Registro SEF
2019H. Dr. Peset Aleixandre10.1 – 28.2%Registro Nacional de Actividad 2019-Registro SEF
2020H. Dr. Peset Aleixandre0 – 21.4%Registro Nacional de Actividad 2020-Registro SEF
2021H. Dr. Peset Aleixandre13.2 – 33.1%Registro Nacional de Actividad 2021-Registro SEF
2022H. Dr. Peset Aleixandre9 – 27.9%Registro Nacional de Actividad 2022-Registro SEF
2023H. Dr. Peset Aleixandre3.9 – 18.6%Registro Nacional de Actividad 2023-Registro SEF

Gaps in the series, and how to read them

The registry’s province-by-province census returns empty for 2009 and 2010, even though the individual profiles for those years do exist and have been recovered one by one. A centre missing from a given year means the registry publishes no profile for it that year — not that it closed.

The registry’s template changed schema in 2014 and again in 2015: up to 2013, cycles, implantation and transfers are published without separating fresh from frozen embryos, and insemination is published for a single age band (“under 40”). That is why some years carry fewer series than others: it is what the source published, not a missing figure.

And most important: a change from one year to the next is not, on its own, an improvement or a decline. The patient mix changes, selection criteria change and, at small volumes, chance changes too. Wide intervals are precisely the signal that the exact number cannot be trusted.

Official guide: how to interpret a centre’s data (PDF, in Spanish)

← Back to the H. Dr. Peset Aleixandre profile

Source: “Registro Nacional de Actividad 2023-Registro SEF” (Spanish National ART Activity Registry) — registrosef.com, retrieved 31 July 2026.