Evaluation of the Let's Focus! (Posem el Focus) Socioeducational Intervention: Promoting Healthy and Equitable Relationships in High Schools.

INTRODUCTION: Gender-based violence is a worldwide problem. School-based socio-educational interventions could be effective in preventing gender-based violence. We assessed the effectiveness of the Let's focus! program, aimed at health and equitable interpersonal relationships among high school students. METHODS: We conducted a quasi-experimental study in an intervention group (IG, n = 560) and a comparison group (CG, n = 366) of secondary school students in Terrassa, Spain between 2019 and 2021. Specifically, we performed an online questionnaire on sexism, acceptance of violence and machismo at baseline and after the intervention. We calculated multivariate linear regression models including satisfaction with the intervention, to evaluate the change in the variables' mean between CG and IG. RESULTS: In comparison to the CG, in the IG hostile and benevolent sexism, and acceptance of violence decreased from baseline to after-intervention, in the group of participants highly satisfied with the intervention (42.4%); machismo did not vary. The multivariate regression analyses showed that the intervention was effective in reducing hostile sexism (ß = -6.40; CI95% (-11.92; -0.88)), benevolent sexism (ß = -5.57; CI95% (-10.52;-0.61)), and acceptance of violence (ß = -4.79; CI95% (-9.50; -0.09)) in highly satisfied students from the IG, in comparison to the ones from the CG, regardless of their age or gender. DISCUSSION: Let's Focus! was effective in reducing sexism and decreasing acceptance of violence among students that were highly satisfied with the intervention.

Constructing, Deconstructing or Abolishing? Discourses on Masculinities in Violence Against Women Prevention by Stakeholders in Spain.

In the field of violence against women (VAW) prevention, one of the current questions at stake is how to address men's role and masculinities, but it is still an emerging field in Spain. The aim of this study was to analyze the up-to-date discourses on masculinity among stakeholders in the field of VAW prevention and gender equity in Spain. We used a qualitative methodology with semi-structured interviews, conducted between October 2019 and February 2020 in Madrid and Alicante (Spain), with 23 key stakeholders from different areas: in governmental (public health and VAW prevention/intervention, and institutional and policy positioning) and nongovernmental organizations (anti-violence masculinities workers, youth education workers, and feminist and LGBT associations). A discourse analysis was performed with the data collected. Our findings showed that discourses around masculinities among Spanish stakeholders in VAW prevention and gender equity were diverse and presented different layers of critique. Despite a general agreement on the importance of transforming sexist men's practices toward more gender equitable relations, three main interpretive repertoires were identified: "Constructing positive/new masculinities" discourse, focused on promoting men's engagement and egalitarian practices; "Deconstructing hegemonic masculinity" discourse, intended to critically identify and question harmful masculinities norms; and "Abolishing gender" discourse, which aims at dismantling masculinity, and gender in general, as a social structure that generates oppression in itself, advocating for its abolition. Those interpretive repertoires were not mutually exclusive and sometimes stakeholders incorporate in their work more than one approach. The study findings shed light on this current emerging and urgent debate and contributes more broadly to the critical assessment of the concepts used and their implications for VAW prevention.

Characterizing myths of sexual aggression in the young population in Spain.

BACKGROUND: Myths of sexual aggression have a negative influence in aggressive behavior against women, in the institutional approaches to sexual violence and in how women cope with it. The objective of this study is to describe acceptance of myths of sexual aggression in young women and men residing in Spain. METHOD: Cross-sectional study carried out online with 2,515 women (50.2%) and men (49.8%) ages 18-35 in Spain in 2020. Information on myths was collected using the Acceptance of Modern Myths About Sexual Aggression Scale (AMMSA). We described the myths most prevalent among women and men. The variables associated with myths were identified using multiple regression. The regression models were adjusted by sociodemographic and sexual orientation variables. RESULTS: The average AMMSA values were higher among men [mean: 3.11; standard deviation (sd):1.23] than among women (mean 2.49 sd:1.11). In both sexes, the myths with greater acceptance showed the presence of patriarchal gender roles in sexual contacts. Men were more likely than women to accept myths that question allegations and severity of violence. Having a higher level of educational studies (ß -0.350 sd: 0.046) was associated with lower average AMMSA values. Being born in Latin America (ß 0.047 sd: 0.063) was associated with higher average AMMSA values. Among heterosexual men, AMMSA values were greater than among gay and bisexual men. Among women, there was no difference in average AMMSA values based on sexual orientation. CONCLUSIONS: Myths persist during youth that question and trivialize sexual violence against women. It is necessary to implement strategies that reduce these myths, particularly in heterosexual men, in those of foreign-born origin and among those with low levels of education.

"Thanks to my activists Friends": a qualitative study of perspectives of young adults and professionals on the factors related to seeking support among victims of sexual violence in Spain.

BACKGROUND: Sexual violence (SV) is a public health problem with high prevalence among the young population. The use of formal resources for SV care (e.g. institutional services) is low in this age group. This study applies a framework of health assets to identify the factors that positively influence the search for support for SV among young people, the functions of that support and the level of proximity as articulated by both young people and professionals. METHODS: A qualitative study was conducted through 38 semi-structured interviews with young people and professionals from SV resource centers and/or care services for the young population in Spain. A thematic theoretical analysis was conducted, embedded in inductive insights emerging from the data, following a particular adaptation of the constant comparative method, under the grounded theory approach. This analysis was carried out by coding the interview transcripts with the support of Atlas.ti. RESULTS: Young women identified assets, categorized as feminist, that they believe they are essential in the search for formal support services for SV. However, unlike young men, they considered the police and judicial system to be barriers and not assets. There were also differences between the young people and professionals in identifying assets. Young people also considered their partner and traditional media as health assets, in contrast to professionals who did not identify these as such valuable resources in the help-seeking process. Informal assets, such as family, friends and the internet are considered close resources. In contrast, specialized care services for gender-based violence/SV and the judicial and police systems were perceived as more distant resources among the young interviewees. CONCLUSIONS: This study shows similarities and discrepancies among young women and men and SV response professionals in identifying assets for seeking SV support among youth. The study shows an inverse relationship between perceptions of proximity and the level of formality of the asset. This study also contributes to map the relationships and information exchanges between assets. It is advisable to inform professionals about the assets that professionals do not acknowledge, and about actions that allow young people to access formal resources.

Accessibility of intimate partner violence-related services for young women in Spain. Qualitative study on professionals' perspectives.

INTRODUCTION: Intimate partner violence (IPV) is common among young people, but the use of IPV resources among young adult women and teenagers is limited. This study aims to analyze professionals' perceptions about the main barriers and facilitators encountered by young women (16-29 years old) exposed to intimate partner violence (IPV) when accessing formal services in Spain. METHODS: Qualitative study based on 17 in depth interviews carried out in 2019 with professionals who manage resources for IPV care in Madrid (Spain) from different sectors (social services, health care, security forces, women or youth issues offices, associations). A qualitative content analysis was conducted. RESULTS: The professionals interviewed perceive the following barriers: 1) Time it takes for young women to recognize IPV because the social construction of sexual-affective relationships is permeated by gender inequality; 2) The process of leaving a situation of abuse; 3) Barriers inherent to IPV services. The key aspects to improve access to these resources are related to care services, professional practice, and the young women themselves. CONCLUSIONS: There are both psychosocial barriers, derived from the process of leaving a situation of violence, as well as structural barriers for young women to access and properly use the recognized services specifically aimed at them or comprehensive IPV care. Services need to be tailored to the needs of young women so they can be truly effective in order to escape IPV.

[Sexual violence and young people: "it is not something you are born with, but with what you learn"]. / Violencia sexual y jóvenes: «no es algo con lo que naces, sino con lo que aprendes¼.

OBJECTIVE: To analyse the perceptions and experiences of young people in Spain about sexual violence (SV), its possible causes, victims and perpetrators.. METHOD: Qualitative study based on semi-structured interviews with 22 young people between 18 and 24 years old. A qualitative content analysis was carried out. RESULTS: In the juvenile narratives, the lack of definition and accuracy about what SV is stands out, except for mentioning rape, lack of consent and use of force in sexual relations. The girls, self-perceived as the main victims, also break with these narratives by providing a broader vision and gender inequalities related. In general, the most prevailed idea is that VS is perpetrated by men against women in heterosexual relationships inside and outside the couple. Regarding explanations, references coexist to both contextual factors (linked to gender inequalities and the social construction of sexual relationships) and behavioural factors (which includes the viewing of pornography). Tentatively proposals for improvement related to sexual and affective education emerge. CONCLUSIONS: In the perceptions of the young people, ambiguity seems to coexist with explicit references to the different ways in which it manifests itself and the influence of gender inequalities. Sex and life experience appear to influence these narratives. It is necessary to promote a more critical perspective on the social construction of SV and intimate relationships in the young population.

Pornography, sexual orientation and ambivalent sexism in young adults in Spain.

BACKGROUND: On line platforms offer access to an almost unlimited variety of pornographic material that shows high levels of sexism. Despite this fact, there are still few studies that assess the effect of pornography on sexism in young adults The aim of this study is to analyze the association of pornography consumption and sexual orientation with benevolent sexism (BS) and hostile sexism (HS) in young men and women. METHODS: We surveyed 2,346 people aged 18-35 years old. Multiple regression models were carried out for BS and HS. The independent variables: current pornography consumption and sexual orientation. Covariates: socio-demographic variables -age, sex, level of education and place of birth-. RESULTS: A) HS: Men who consumed pornography had higher median values of HS than those who did not [ß(95%CI):2.39(0.67;4.10)]. Homosexual/ bisexual men displayed lower values of HS than heterosexual men [ß(95%CI):-2.98(-4.52;-1.45)]. The increase in HS levels associated with pornography consumption was notably greater in homosexual and bisexual women relative to heterosexual women, where that pattern was not observed [ß(95%CI for interaction): 2.27(0.11; 4.43)]. B) BS: Mean values of BS were observed to be lower for both women [ß(95%CI):-2.16(-2.99;-1.32)] and men [ß(95%CI):-4.30(-5.75;-2.86)] who consumed pornography compared to those who did not. Homosexual/bisexual men recorded mean values of BS lower than heterosexual men [ß(95%CI):-3.10(-4.21;-1.99)]. CONCLUSIONS: Pornography consumption is related to sexism and differs according to sex and sexual orientation. As sexism is the substratum of inequality between men and women, it is urgent to launch affective-sexual education programs for young people that take into account the determinants of sexism.

Tecnologías de inteligencia artificial en investigación en salud con seres humanos: un reto a la responsabilidad en la toma de decisiones / Artificial intelligence technologies in health research with human beings: a challenge to responsibility in decision making

Existe una responsabilidad ética en el desarrollo del conocimiento científico. La investigación biomédica representa un beneficio para la humanidad resultando ser el pilar sobre el que se asientan los avances diagnósticos y terapéuticos. Además del respeto a los estándares exigidos, existe la trascendente responsabilidad de formarse. Se considera a la educación y al control adecuado como los garantes de una investigación respetuosa de las buenas prácticas. Planteamos la enseñanza de la integridad científica desde una etapa temprana en las carreras de grado para incorporar la importancia de la credibilidad, siendo este el acervo más valioso que tiene el investigador y la institución en la cual estos desarrollan su labor. Una educación sólida en bioética es la mejor manera de adoptar una conducta íntegra, y por ende responsable, al realizar proyectos de investigación. La formación ética debe ser una construcción constante resultando necesario plantear estrategias multidimensionales para evitar prácticas inadecuadas.

Algunos interrogantes a la no presencialidad y la mediación tecnológica en el proceso de consentimiento informado / Some questions regarding non-presence and mediation technology in the informed consent process

Frente a los grandes desafíos que se nos presenta con los avances tecnológicos nos interrogamos sobre la posibilidad del uso de las nuevas tecnologías para la obtención del consentimiento informado. Sin perder de vista la necesidad de agilizar estos procedimientos pero puesta la mirada en el sujeto, parte de la investigación, ¿se protege su dignidad y su autonomía con el uso de estas nuevas formas? O pensarlo de modo contrario, ¿con el tradicional procedimiento de consentimiento informado, se protege al sujeto que participa en el proyecto de investigación? (AU)

Investigación relacionada con salud humana e inteligencia artificial: Un desafío para la revisión ética por parte de los Comités de Ética de la Investigación / Research related to human health and artificial intelligence: A challenge for ethical review by Research Ethics Committees

La inteligencia artificial (IA) tiene numerosas aplicaciones en diferentes campos, entre ellos la salud humana. Se pueden incluir entre ellas el diagnóstico médico, diagnóstico por imágenes, la medicina personalizada, el monitoreo y predicción de enfermedades, la asistencia en cirugía y la investigación médica para analizar grandes conjuntos de datos y acelerar el descubrimiento de nuevos medicamentos, identificar patrones y tendencias en la salud poblacional, y ayudar en la identificación de biomarcadores para enfermedades. En este trabajo se analizan las consideraciones éticas y metodológicas que plantea la evaluación ética de los protocolos de IA en salud por parte de los comités de ética de investigación (CEI). Sumado a las particularidades referidas a privacidad y confidencialidad, consentimiento informado, sesgo y equidad, interpretabilidad y transparencia, responsabilidad y rendición de cuentas e impacto social, se analizarán especialmente los desafíos para la conformación y funcionamiento de los CEI destinados a evaluar este tipo de investigaciones. (AU)

COVID-19 and sexual violence against women: A qualitative study about young people and professionals' perspectives in Spain.

There is an increasing awareness of the magnitude of different forms of sexual violence (SV), especially in relation to youth. The COVID-19 pandemic has also had a negative impact on different forms of violence against women. In this study, we aim to analyse SV in the COVID-19 lockdown among young people and SV-related services from the perspective of professionals and young people from different sectors in Spain with responsibilities in attending SV and other forms of violence against women-related. A qualitative content analysis was performed on semi-structured interviews with 23 women and men aged 18 to 24 and 15 professionals working with youth and/or in violence against women or sexual violence related services. The sample was from northern, eastern and central regions of Spain. According to the professionals' experience, the COVID-19 lockdown lessened their ability to work on violence prevention. Both informants perceived that sexual violence had decreased in public spaces whereas it increased in digital ones and noticed the silence surrounding violent situations had deepened. However, they differed regarding its impact on sexual violence within intimate partners, mainly due to the lack of awareness of this problem among young men. In regard to violence against women and sexual violence, our results highlight the need to develop protocols for action and improve resource accessibility in crisis contexts.

Is sexual attraction and place of origin a moderator of sex in pornography consumption? Cross-sectional study on a representative sample of young adults.

BACKGROUND: Pornography consumption is higher in men, but we do not know if this association can be modified by different variables, such as sexual attraction and place of origin. Given the impact pornography has on minors, there are limited studies that analyze the use of pornography in representative samples of the adult population. The aim was analyze the prevalence and factors associated with using pornography in young adult men and women, living in Spain, with different sexual attractions and different places of birth. METHODS: Cross-sectional study with an online survey conducted with 2515 men and women aged between 18 and 35 years of age. The prevalence of pornography consumption is described and analyzed in the total sample and stratified by sex, according to socio-demographic and sexual attraction variables. The association between covariates and pornography consumption at some point in life was estimated with prevalence ratios (PR) obtained with the Poisson models of robust variance. DEPENDENT VARIABLE: voluntarily using pornography at some point in life. Socio-demographic variables were included in the analysis: age, sex, level of education, place of birth. Sexual attraction was also analyzed. RESULTS: In Spain, 94.7% of men between 18 and 34 years and 74.6% of women have voluntarily used pornography at some point in their life. The mean age to start using it is earlier in men [Mean:14.2; Standard Deviation (SD):2.3]. Bisexual/homosexual attraction (reference: heterosexual) increases the probability of using pornography in women [(PR (95%CI): 1.30 (1.22; 1.38)]. Yet this is not observed in men. In both sexes, the probability of using pornography increases with age [(PR (95%CI): 1.01(1.00; 1.01)] and coming from abroad (reference: native), being the effect of country of birth significantly higher in women [(PR (95%CI): 1.17 (1.09; 1.26)] than in men [(PR (95%CI): 1.04 (1.01; 1.07). CONCLUSIONS: Public health programmes aimed at improving affective-sexual health should consider the high use of pornography among young adults in Spain, as well as those variables that increase its use.

Intimate partner violence complaints during COVID-19 lockdown in Spain: a cross-sectional and a case-control study.

BACKGROUND: During the COVID-19 lockdown, a large proportion of the women exposed to intimate partner violence had to live with their abusers full-time. This study analyzes the new official complaints that were filed during the lockdown in Spain. METHODS: Data from the Comprehensive Monitoring System for Cases of Gender Violence from the Ministry of the Interior, Spain. Using logistic regression models, the complaints registered during the lockdown were compared to those registered in the previous year. Subsequently, we analysed association between the seriousness of the incident reported and the period in which the complaint was filed. RESULTS: Official complaints decreased by 19% during the lockdown. The probability of complaints during lockdown mainly increased when victims had a relationship with the abusers [odds ratio (OR) = 1.33] and when they lacked social support (OR = 1.22). The probability that the complaints were associated with previous jealousy (OR = 0.87), previous harassment behaviours (OR = 0.88) or the victim's fear for minors' safety (OR = 0.87) decreased. In addition, during lockdown increased the probability that the complaints filed were due to incidents of severe physical violence (OR = 1.17); severe psychological violence against women with minors in their charge (OR = 1.22); and severe violence due to threats (OR = 1.53) when the woman had previously suffered harassment. CONCLUSIONS: The decrease in new complaints during the studied period and the increase in their severity evidence difficulties in seeking help due to the lockdown. In situations of confinement, it is necessary to design measures that protect women with a lack of social support, and at those who live with the aggressor.

Promoting Positive Masculinities to Address Violence Against Women: A Multicountry Concept Mapping Study.

Interventions engaging men that challenge unequal gender norms have been shown to be effective in reducing violence against women (VAW). However, few studies have explored how to promote anti-VAW positive masculinity in young adults. This study aims to identify key multicountry strategies, as conceived by young adults and other stakeholders, for promoting positive masculinities to improve gender equity and prevent and target VAW. This study (2019-2021) involved young adults (aged 18-24 years) and stakeholders from Ireland, Israel, Spain, and Sweden. We applied concept mapping, a participatory mixed-method approach, in phases: (1) brainstorming, using semi-structured interviews with young adults (n = 105) and stakeholders (n = 60), plus focus group discussions (n = 88), to collect ideas for promoting anti-VAW positive masculinity; (2) development of an online questionnaire for sorting (n = 201) and rating ideas emerging from brainstorming by importance (n = 406) and applicability (n = 360); (3) based on sorting and rating data, creating rating maps for importance and applicability and clusters/strategies using multidimensional scaling and hierarchical cluster analysis with groupwisdom™ software; and (4) interpretation of results with multicountry stakeholders to reach agreement. The cluster map identified seven key strategies (41 actions) for promoting anti-VAW positive masculinities ranked from highest to lowest: Formal and informal education and training; Preventive education and activities in different settings/areas; Skills and knowledge; Empathy, reflection, and understanding; Media and public efforts; Policy, legislation, and the criminal justice system; and Organizational actions and interventions. Pattern matches indicated high agreement between young people and stakeholders in ranking importance (r = 0.96), but low agreement for applicability (r = 0.60). Agreement in the total sample on prioritizing statements by importance and applicability was also low (r = 0.20); only 14 actions were prioritized as both important and applicable. Young people and stakeholders suggested seven comprehensive, multidimensional, multi-setting strategies to facilitate promoting positive masculinity to reduce VAW. Discrepancy between importance and applicability might indicate policy and implementation obstacles.

Positive Masculinities and Gender-Based Violence Educational Interventions Among Young People: A Systematic Review.

BACKGROUND: Hegemonic masculinity has been recognized as contributing to the perpetration of different forms of gender-based violence (GBV). Abandoning hegemonic masculinities and promoting positive masculinities are both strategies used by interventions that foreground a "gender-transformative approach." Preventing GBV among young people could be strengthened by engaging young men. In this article, we aim to systematically review the primary characteristics, methodological quality, and results of published evaluation studies of educational interventions that aim to prevent different forms of GBV through addressing hegemonic masculinities among young people. MAIN BODY: We conducted a systematic review of available literature (2008-2019) using Medline (PubMed), Scopus, Web of Science, PsycInfo, the CINAHL Complete Database, and ERIC as well as Google scholar. The Template for Intervention Description and Replication was used for data extraction, and the quality of the selected studies was analyzed using the Mixed Method Appraisal Tool. More than half of the studies were conducted in Africa (n = 10/15) and many were randomized controlled trials (n = 8/15). Most of the studies with quantitative and qualitative methodologies (n = 12/15) reported a decrease in physical GBV and/or sexual violence perpetration/victimization (n = 6/15). Longitudinal studies reported consistent results over time. CONCLUSIONS: Our results highlight the importance of using a gender-transformative approach in educational interventions to engage young people in critical thinking about hegemonic masculinity and to prevent GBV.

Disclosing Gender-Based Violence: A Qualitative Analysis of Professionals' and Women's Perspectives through a Discursive Approach.

Supporting women to disclose gender-based violence (GBV) is a central feature of how healthcare and other welfare services address this problem. In this paper we take a discursive approach to analyse the process of disclosing GBV from the perspectives of young women who have been subjected to GBV and professionals working in the welfare system. Through a reflective thematic analysis of 13 interviews with young women who have been subjected to GBV and 17 with professionals working in different sectors of the welfare system, we developed four themes about how disclosure is perceived: (i) as a conversation between acquaintances; (ii) as 'no solution'; (iii) as a possible prerequisite for action; and (iv) as difficult because GBV is normalised. Even if disclosure is not the solution per se, it makes it possible to respond institutionally to GBV on an individual basis through the figure of the expert professional who is alert to signs, knows how to support disclosure, and has the power to legitimate women's claims of GBV. We acknowledge the possibilities that supporting disclosure brings for women subjected to GBV, but at the same time, problematise that it can re-centre expertise in the professional and place the responsibility on women.

Prevalence of sexual harassment among young Spaniards before, during, and after the COVID-19 lockdown period in Spain.

BACKGROUND: Sexual harassment is a type of coercion, including social pressure, intimidation, physical force, and verbal acts, in addition to other forms such as cyber-harassment, recognized as a major important public health problem. METHODS: This cross-sectional study, based on a survey administered online to men and women aged 18 to 35 years and living in Spain throughout 15th and 28th October 2020, aims to analyze the prevalence and factors associated with sexual harassment among young people in Spain within the last 12 months, particularly according to the COVID-19 lockdown period. It has been conducted by bivariate analysis and robust Poisson regression models. The final sample includes 2.515 participants. RESULTS: The results indicate that women were almost twice as likely as men to experience sexual harassment (49% vs 22.2%). Also, among heterosexual men and women, the estimated prevalence was lower concerning that observed among bisexuals, gays, and lesbians (31.5% vs 53, 39.2, and 34.6% respectively). The prevalence percentage in the 18-24 age group was twice high as that observed in the 30-35 age group. Finally, during the lockdown period, the harassment through electronic channels increased (32.6% vs 16.5 and 17.8% before and after this period, respectively) and decreased on public roads (22.9% vs 63.4 and 54.4% pre-lockdown and post-lockdown periods, respectively). CONCLUSION: These findings highlight that sexual harassment presents a high prevalence among young people, especially cyber-harassment, and workplace harassment and it is important to be aware that young women are more likely to suffer harassment and even more if they do not have a partner or have LGB orientation. During the lockdown sexual harassment has moved from public spaces to the social network.

"It Works for Me": Pseudotherapy Use is Associated With Trust in Their Efficacy Rather Than Belief in Their Scientific Validity.

Objectives: To identify how perceptions, attitudes, and beliefs towards pseudotherapies, health, medicine, and the public health system influence the pseudotherapy use in Spain. Methods: We carried out a cross-sectional study using the Survey of Social Perception of Science and Technology-2018 (5,200 interviews). Dependent variable: ever use of pseudotherapies. Covariables: attitude towards medicine, health and public health system; perceived health; assessment of the scientific character of homeopathy/acupuncture. The association was estimated using prevalence ratios obtained by Poisson regression models. The model was adjusted for age and socioeconomic variables. Results: Pseudotherapy use was higher in women (24.9%) than in men (14.2%) (p < 0.001). The probability of use in men (p < 0.001) and women (p < 0.001) increases with the belief in pseudotherapies' usefulness. Among men, a proactive attitude (reference: passive) towards medicine and health (RP:1.3), and a negative (reference: positive) assessment of the quality of the public health system increased use-probability (RP:1.2). For women, poor health perceived (referencie: good) increased likelihood of use (RP:1.2). Conclusion: Pseudotherapy use in Spain was associated with confidence in its usefulness irrespective of users' assessment of its scientific validity.

[Sexism and intimate partner violence in adolescents]. / Sexismo y violencia de pareja en adolescentes.

OBJECTIVE: Despite the efforts to reduce gender inequality, sexism persists. There are still few studies on this matter that consider variables such as sexual desire or migration background. The aim of this study is to analyse the social circumstances (individual and from the immediate context) associated with sexism as well as its relationship with intimate partner violence perpetration amongst adolescents. METHOD: Cross-sectional study with 1421 students aged 13-17 from Alicante and Terrassa (2019-2021). Sexism was measured with the Ambivalent Sexism Inventory, which assesses ambivalent, hostile and benevolent sexism. Generalized linear models were carried out and stratified by sex to identify variables associated with sexism. A logistic regression model was used to assess the association between sexism and intimate partner violence. RESULTS: The likelihood of a high score in ambivalent sexism was higher in migrants (girls and boys: p<0.01) and adolescents with migrant parents (girls: p<0.01; boys: p<0.05). Non-heterosexual desire was negatively associated with sexism in girls (benevolent: p<0.01) and boys (ambivalent and hostile: p<0.01; benevolent: p<0.05). Hostile sexism showed association with intimate partner violence perpetration, independently of the rest of the adjustment variables included in the model, for both girls (odds ratio [OR]: 1.07; 95% confidence interval [95% CI]: 1.00-1.14) and boys (OR: 1.11; 95% CI: 1.03-1.20). CONCLUSIONS: Sexism is present amongst teenagers and its relationship with intimate partner violence is confirmed. Sexual desire and migration background should be taken into account for intimate partner violence prevention.