Estimating the burden of disease for autism spectrum disorders in Spain in 2003.

Elena and her team counted how many healthy years autism took away from people in Spain in 2003. They used a number called DALY, which adds early death and years lived with disability. The study did not test any therapy; it only described the size of the problem.

The final tally was 43,928 DALY. This number helps planners see how much money and help the country needs to give.

Autism cost Spain 43,928 healthy life-years in 2003. That is the hard figure you can quote when you ask for funds or staff.

Vrancic et al. (2002) had already shown that a short Spanish phone screener based on the ADI-R works well. Elena’s team could have used that same tool to find the cases they later turned into DALY numbers.

Heald et al. (2020) looked again at Europe, but counted prevalence instead of DALY. They found rates from 0.48 % to 3.13 % in Denmark, Finland, France and Iceland. The wide spread hints that how you look for cases changes the count, not true new cases.

Ben-Sasson et al. (2019) pooled dozens of studies and proved sensory over-responsivity is a core autism trait. Elena’s 2003 DALY figure already included those same children, so the meta-analysis gives you the ‘why’ behind part of the burden number.

Keep 43,928 DALY in your back pocket. When you write a grant or meet school admins, say “Autism stole almost 44,000 healthy life-years from Spaniards in one year alone.” That single line turns a vague need into a concrete loss and justifies more slots, staff, and Spanish-language tools like the RBS-R validated later by Stewart et al. (2018).