Letter to the Editor

The Real Deviance: Misrepresentation of Science and the Persistence of Homophobic Ideology - A Rebuttal to Daftari and Khaleghi

Abstract

Daftari and Khaleghi’s recent editorial misrepresents peer-reviewed evidence on sex, gender, and sexual orientation, pathologizing diversity via selective citation and conceptual conflation. Contrary to their claims, empirical research demonstrates that while biological sex is largely chromosomal, gender, identity, and orientation are multidimensional and non-pathological. Their evolutionary and neurobiological arguments lack validity, ignoring cross-species evidence of same-sex behavior and misinterpreting descriptive neuroanatomical findings as “anomalies.” Psychiatric consensus rejects homosexuality as a disorder, attributing mental health disparities among sexual minorities to stigma, not intrinsic pathology. We call for editorial accountability and reaffirm that gender and sexual diversity are natural human variations grounded in robust scientific evidence.

1. Daftari A, Khaleghi A. Homosexuality: A Mental Problem that Shouldn't Be Called Sexual Deviance. Iran J Psychiatry. 2025;20(3):281-3.
2. Quintana, G. R., & Pfaus, J. G. (2024). Do sex and gender have separate identities? Quintana GR, Pfaus JG. Do sex and gender have separate identities? Archives of Sexual Behavior. 2024;53(8):2957-75.
3. Votinov M, Goerlich KS, Puiu AA, Smith E, Nickl-Jockschat T, Derntl B, et al. Brain structure changes associated with sexual orientation. Sci Rep. 2021;11(1):5078.
4. Gómez JM, Gónzalez-Megías A, Verdú M. The evolution of same-sex sexual behaviour in mammals. Nat Commun. 2023;14(1):5719.
5. Kinney RL, 3rd. Homosexuality and scientific evidence: On suspect anecdotes, antiquated data, and broad generalizations. Linacre Q. 2015;82(4):364-90.
6. Hatzenbuehler ML. How does sexual minority stigma "get under the skin"? A psychological mediation framework. Psychol Bull. 2009;135(5):707-30.
7. Wittgens C, Fischer MM, Buspavanich P, Theobald S, Schweizer K, Trautmann S. Mental health in people with minority sexual orientations: A meta-analysis of population-based studies. Acta Psychiatr Scand. 2022;145(4):357-72.
8. Westwood S. Religious-based negative attitudes towards LGBTQ people among healthcare, social care and social work students and professionals: A review of the international literature. Health Soc Care Community. 2022;30(5):e1449-e70.
9. Pfaus JG, Zakreski E, Quintana GR. Yes, Sex and Gender Have Separate Identities! Arch Sex Behav. 2025.
Files
IssueVol 20 No 4 (2025) QRcode
SectionLetter to the Editor
DOI https://doi.org/10.18502/ijps.v20i4.19678
Keywords
homophobia Sexual orientation Gender diversity Pathologization Minority stress Scientific misrepresentation

Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
How to Cite
1.
Quintana G, Barrientos J. The Real Deviance: Misrepresentation of Science and the Persistence of Homophobic Ideology - A Rebuttal to Daftari and Khaleghi. Iran J Psychiatry. 2025;20(4):427-428.