Gender eugenics? The ethics of PGD for intersex conditions

Robert Sparrow1

  • 1a Monash University.

Insights

Preimplantation genetic diagnosis (PGD) may be ethically used to prevent births of children with intersex conditions/disorders of sex development (DSDs) that pose serious medical risks. Ethical considerations for cosmetic variations and broader diversity attitudes are also discussed.

Area of Science:

  • Bioethics
  • Reproductive Genetics
  • Medical Ethics

Background:

  • Pediatric surgeries for ambiguous genitalia are ethically controversial.
  • The ethics of using preimplantation genetic diagnosis (PGD) to prevent intersex conditions/disorders of sex development (DSDs) remains underexplored.
  • Conditions like congenital adrenal hyperplasia (CAH) and androgen insensitivity syndrome (AIS) are examples of DSDs.

Purpose of the Study:

  • To discuss the ethical implications of employing PGD for preventing DSDs.
  • To evaluate the moral permissibility of PGD for medically risky DSDs versus cosmetic variations.
  • To explore the broader societal impact of PGD use on attitudes toward diversity.

Main Methods:

  • Ethical analysis and philosophical argumentation.
  • Review of existing bioethical debates on DSD interventions.
  • Conceptual exploration of PGD's role in reproductive decision-making.

Main Results:

  • PGD is suggested as morally permissible for DSDs associated with significant medical risks.
  • PGD for non-medically indicated, 'cosmetic' variations in sexual anatomy is argued to be more defensible than initially presumed.
  • The ethical arguments for PGD in cosmetic variations have profound implications for diversity acceptance.

Conclusions:

  • PGD presents a complex ethical landscape regarding DSDs and sexual anatomy variations.
  • The potential benefits for serious medical conditions must be weighed against broader societal values.
  • Further ethical deliberation is required concerning PGD's impact on diversity and acceptance of human variation.

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