[Genomic newborn screening. Perspective from the Ethics Commission of the Spanish Society for Human Genetics. Part II: Ethical, legal and social issues (ELSIs) of the introduction of next generation sequencing technologies in a public health newborn screening program.].

Genome sequencing is a very attractive technology as it is also the idea of sequencing children at birth, with the aim to establish medical care and preventive actions during their whole life, tailored to the genome of each newborn. Part I of this article analyses limitations and opportunities of next generation sequencing technologies (NGS). Part II relates scientific knowledge with ethical, legal and social issues (ELSIs) concerning its application to a newborn screening program.

[Genomic newborn screening. Perspective from the Ethics commission of the Spanish Society for Human Genetics. Part I. Next generation sequencing technologies applied to newborn screening. Challenges and opportunities.].

In 2003 at the ending of the Human Genome Project, it aroused the idea that all newborns could be sequenced and its genome archived in the clinical record, in order to manage risks of diseases and response to medicaments along his whole life. Eighteen years later, promises of genomic medicine and tremendous decrease of costs of next generation sequencing technologies, continues feeding this dream that shows important practical, ethical and social challenges and genomic sequencing is presented as the next historical change in newborn screening programs. In this paper we analyze challenges and opportunities of next generation sequencing technologies, their real costs, problems associated to management, storage and protection of the enormous amount of genomic data produced and finally, according to conclusions of recent researches, there are considered the conclusions in two contexts, sick newborn with diagnostic purposes and healthy asymptomatic newborns with public health purposes (newborn screening programs).

[Half a century of newborn screening in Spain: Evolution of ethical, legal and social issues (ELSIs). Part III, social issues.].

Decision making for the development of newborn screening programs is based on not only medical but also social concerns and involves different stakeholders. Part III of the article focuses on their role in the governance of the programs. First of all, we consider the proactive role that health authorities has played in the evolution to an evidentiary model of policy development currently based on evidence, just as in the preparation of an expert, impartial and transparent opinion on health policy and its coordination with the national health system.

Recommendations regarding the genetic and immunological study of reproductive dysfunction.

In this article several members of diverse scientific associations and reproduction experts from Spain have updated different genetic and immunological procedure recommendations in couples affected by reproductive dysfunction with the goal of providing a set of useful guidelines for the clinic. The laboratory test has been considered as highly recommendable for making clinical decisions when the result of the diagnostic test is relevant, moderately recommendable when the results are of limited evidence because they are inconsistent, and low when the benefit of the test is uncertain. It is expected that these recommendations will provide some useful guidelines for the diagnosis, prognosis and treatment of couples presenting reproductive dysfunction.