Percorrer por autor "Duarte, Eva"
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- Adolescents’ perceptions about non-suicidal self-injury, suicidal ideation and suicide attemptsPublication . Duarte, Eva; Silva, Sofia; Pereira, MariaIntroduction: Non-suicidal self-injury, suicidal thoughts and behaviors present high prevalence rates in adolescence. Aims: This study aimed to describe adolescents’ perceptions about these phenomena, and to analyze and compare the differences of these perceptions among adolescents with and without a history of non-suicidal selfinjury, suicidal ideation, and suicide attempts. Methods: The convenience sample consisted of 452 adolescents in ages between 12 and 18 (M(SD) = 15.59(1.50), 48% male and 52% female. For data collection, the Free Association Test was used in a survey, and data was analyzed through content analysis. Results: Results showed that 10.8% of the participants presented a history of non-suicidal self-injury, 19.9% suicidal ideation, and 2.7% suicide attempts. Perceptions were grouped into eight dimensions: Consumption of Psychoactive Substances; Death/Suicide; Interpersonal Factors; Intrapersonal Factors; Moral Judgments; Negative Emotions; Psychological Functions; and Self-Injurious Methods. Further analysis revealed that adolescents with and without a history of non-suicidal self-injury, suicidal ideation, and suicide attempts presented differences in their perceptions of these phenomena. Conclusions: These findings contribute to the understanding regarding the perceptions of adolescents about these phenomena and might have implications regarding their prevention and intervention.
- Barriers to help-seeking for deliberate self-harm: Construction and validation of a questionnaire for Portuguese adolescents and young adultsPublication . Fuschini, Beatriz; Duarte, Eva; Gomes, Hugo S.; Gouveia-Pereira, MariaObjective Deliberate self-harm (DSH) is a prevalent and significant public health concern. However, help-seeking remains notably low, and there is no previously published work providing a validated measurement to address the barriers to help-seeking for DSH. This study developed and validated the Questionnaire of Barriers to Help-seeking for Deliberate Self-harm (QBH-DSH), an instrument designed to measure perceived barriers to help-seeking among adolescents and young adults with a lifetime history of DSH. Methods The QBH-DSH was developed by adapting items from the Barriers to Help-seeking Scale (BHSS, Mansfield et al., 2005) and incorporating insights from interviews with a clinical sample of adolescents with a history of these behaviors and from Portuguese research on this topic. Results An initial 29-item version of the questionnaire was reduced to a 20-item scale with a four-factor structure through an exploratory and a confirmatory factor analysis. Conclusions The scale demonstrated good model fit and reliability, providing a foundation for targeted prevention and intervention strategies focused on promoting help-seeking.
- Construction and validation of a Questionnaire on Kinky and BDSM Fantasies and Activities in Portuguese AdultsPublication . Vilhena, Inês; Martins, Margarida; Cardoso, Daniel; Duarte, EvaSexual practices considered unconventional, including kinky and BDSM dynamics, are integrated within the diversity of human sexuality. However, studies often use ad hoc instruments and/or depend on the self-identification of participants, leading to inconsistent results. Therefore, the present work aimed to fill these gaps through the development and validation of the Kinky and BDSM Fantasies and Activities Inventory (Inventário de Fantasias e Atividades kinky e BDSM; IFAKBDSM). This instrument was developed based on the adaptation of two preexisting instruments and in response to discussions with psychologists and researchers experienced in this area, as well as individuals with kinky practices. Study 1 involved an Exploratory Factor Analysis with 260 Portuguese adults (18–72 years; M = 29), and Study 2 comprised a Confirmatory Factor Analysis with 515 Portuguese adults (18–79 years; M = 30). The preliminary factorial analysis identified four factors consistent with the literature: Domination and Sadism, Submission and Masochism, Voyeurism and Exhibitionism, and Fetishism. The second study confirmed this structure with satisfactory factor weights and fit indices and presented good internal consistency. The final version of the IFAKBDSM comprises two sections: the first one includes 28 items that assess seven dimensions organized into the four aforementioned factors; and the second section encompasses 38 items that focus on kinky practices. Globally, the instrument presented satisfactory psychometric results, proving to be a reliable tool for studying kinky and BDSM practices in Portuguese adults.
- Development and Factorial Validation of the Inventory of Deliberate Self-Harm Behaviours for Portuguese AdolescentsPublication . Duarte, Eva; Pereira, Maria Gouveia; Gomes, Hugo S.Deliberate self-harm (DSH) is a public health problem that mainly affects adolescents and young adults. Evidence suggests that multiple methods are used with a self-aggressive intent. The present article focuses on the development and factorial validation of the Inventory of Deliberate Self-harm Behaviours for Portuguese adolescents. This instrument assesses the lifetime frequency of 13 DSH methods, with and without suicidal intent. Study 1 consisted of an exploratory factor analysis with a sample of 131 adolescents with a reported history of DSH. Results revealed a three-factor structure with acceptable internal consistency: High Severity DSH, Mild Severity DSH, and Substance Use DSH. After item reduction, this structure was tested in Study 2 through a confirmatory factor analysis with an independent sample of 109 adolescents also with a history of DSH. Results showed an acceptable model fit. This instrument presents a solid structure and acceptable psychometric properties, allowing its use in further research.
- Exploring the suicidal continuum: Deliberate self-harm diversity and severity as predictors of suicidal ideation and suicide attemptsPublication . Pereira, Maria Gouveia; Duarte, Eva; Gomes, Hugo; da Silva, Carolina Tendinha; Santos, NazaréDeliberate self-harm (DSH) in adolescence is a predictor of suicidal thoughts and behaviors (STBs). However, there is still a lack of research systematizing the association between DSH and STBs. Therefore, our main goal was to analyze if DSH diversity and severity predicted suicidal ideation and suicide attempts. Our sample comprised 237 Portuguese adolescents and young adults with a history of DSH, from community (80.2%, n = 190) and clinical (19.8%, n = 47) settings, aged between 14 and 23 years (M = 17.31, SD=1.36). Results showed that DSH diversity and severity were significant predictors of suicidal ideation and suicide attempts. Deliberate self-harm (DSH) in adolescence is a predictor of suicidal thoughts and behaviors (STBs). However, there is still a lack of research systematizing the association between DSH and STBs. Therefore, our main goal was to analyze if DSH diversity and severity predicted suicidal ideation and suicide attempts. Our sample comprised 237 Portuguese adolescents and young adults with a history of DSH, from community (80.2%, n = 190) and clinical (19.8%, n = 47) settings, aged between 14 and 23 years (M = 17.31, SD=1.36). Results showed that DSH diversity and severity were significant predictors of suicidal ideation and suicide attempts. Deliberate self-harm (DSH) in adolescence is a predictor of suicidal thoughts and behaviors (STBs). However, there is still a lack of research systematizing the association between DSH and STBs. Therefore, our main goal was to analyze if DSH diversity and severity predicted suicidal ideation and suicide attempts. Our sample comprised 237 Portuguese adolescents and young adults with a history of DSH, from community (80.2%, n = 190) and clinical (19.8%, n = 47) settings, aged between 14 and 23 years (M = 17.31, SD=1.36). Results showed that DSH diversity and severity were significant predictors of suicidal ideation and suicide attempts. These results were further discussed, underlining the impact that DSH has for suicide risk and highlighting the need to address further variables to understand these suicidality trajectories.
- From family conflicts to suicide risk through deliberate self-harm online content in adolescents and young adultsPublication . Fuschini, Beatriz; Duarte, Eva; P. Miranda, Mariana; Gouveia-Pereira, Mariaself-harm (DSH) and even suicidal thoughts and behaviors. Research also shows that adolescents are increasingly engaging in online DSH activities. However, studies on this topic are scarce. Aims: This study’s first goal is to replicate the effect of family conflicts on suicidal ideation (SI) and, according to the gateway theory, include DSH diversity as a step preceding SI. Second, we aim to consider online activities in understanding suicidal risk. We start by describing online DSH activities, and propose a sequential mediation model in which family conflicts predict DSH and SI through online DSH activities. Methods: The convenience sample of this cross-sectional study consisted of 357 adolescents and young adults between 12 and 22 years old who completed a self-report questionnaire measuring family conflicts, online DSH activities, identification with DSH-related content creators, DSH, and suicidal ideation. Results: The results showed that 85.3% of our community sample used the internet for DSH-related purposes. Results also revealed an independent mediation effect of DSH diversity on the relationship between family conflicts and SI, and a sequential mediation effect of online DSH activities, identification, and DSH diversity. Conclusions: Engaging in online DSH activities is only predictive of DSH or SI if adolescents perceive a shared identity with this community of creators. The findings might yield implications regarding the design of prevention strategies that include a further supervision of online platforms and psychological interventions that incorporate the family system and peers
- How do families represent the functions of deliberate self-harm? A comparison between the social representations from Adolescents and Their ParentsPublication . Duarte, Eva; Pereira, M. Gouveia; Gomes, Hugo S.; Sampaio, DanielResearch has recognized the importance of understanding the social representations about the functions of deliberate self-harm, particularly in the context of clinical intervention. In addition, parents can play a relevant role in the rehabilitation of adolescents with these behaviors. However, there are few studies that focused on the description and comparison of the social representations about these functions, particularly in families. This article aimed to analyze the social representations about the functions of deliberate self-harm from adolescents and their parents. We developed two sets of analyses: first we compared the social representations from adolescents without a history of deliberate self-harm and their parents, and secondly we compared the social representations about the functions of deliberate self-harm from adolescents with a history of these behaviors and their parents' social representations. Results revealed significant differences between both groups of families, implying that the groups of participants represent the functions of deliberate self-harm differently. Overall, parents emphasized interpersonal functions and devalued intrapersonal functions. These differences were heightened in the families of adolescents with deliberate self-harm. The present article provides important insights regarding the social representations about the functions of deliberate self-harm and the differences between parents' social representations and their children experiences and social representations.
- Is suicidal intent present when adolescents engage in non-suicidal self-injury? A research notePublication . Duarte, Eva; Gomes, Hugo S.; Gouveia Pereira, M.Introduction Non-suicidal self-injury (NSSI) and suicidal behavior (SB) co-occur and are usually framed in a self-harm continuum, being differentiated according to several factors, including suicidal intent (SI). The current study aims to clarify if SI is present when adolescents engage in NSSI and, in addition, if these behaviors’ severity and diversity predict the presence of SI when adolescents engage in NSSI. Methods Data were collected through the administration of a self-report questionnaire to 295 adolescents and young adults aged between 13 and 22 years, with a lifetime prevalence of NSSI. Results Results revealed that a large proportion of participants who reported no previous SB still report SI when engaging in NSSI. Regarding the diversity and severity of NSSI, both variables predicted the presence of SI during NSSI. Conclusion These findings demonstrate that, although NSSI does not have underlying SI, it is often present when individuals practice these behaviors.
- Social representations about the functions of deliberate self-harm: Adolescents and parentsPublication . Duarte, Eva; Pereira, Maria Gouveia; Gomes, Hugo Miguel dos Santos; Sampaio, DanielThe understanding of the social representations about the functions of deliberate self-harm can be an important factor for the comprehension of this phenomenon. Nonetheless, only a few studies focused on this topic and specifically on the social representations from adolescents with and without a history of deliberate self-harm and their parents.
- Social representations about the functions of deliberate self-harm: Construction and validation of a Questionnaire for Portuguese AdolescentsPublication . Duarte, Eva; Pereira, Maria Gouveia; Gomes, Hugo Santos; Sampaio, DanielWith the increased awareness about deliberate self-harm, the understanding of its social representations can be important for clinical intervention and prevention. However, there is still a lack of instruments to assess the social representations of the functions of these behaviors. This research focuses on the validation of the Questionnaire of Representations of the Functions of Deliberate Self-Harm for adolescents with and without a history of these behaviors. The basis for this questionnaire was the translation and adaptation of the Inventory of Statements About Self-Injury. To access adolescents' social representations, we conducted semidirective interviews and an analysis of the Portuguese written press, which complemented the questionnaire with new items and functions. Study 1 consisted of an exploratory factor analysis with a sample of 434 adolescents. Results revealed a 2-factor structure of interpersonal and intrapersonal dimensions. After item reduction, the factorial analysis of the independent functions showed acceptable psychometric values. This structure was corroborated in Study 2 by a confirmatory factor analysis with a new sample of 405 adolescents, which revealed an acceptable model fit. This questionnaire presents a relatively solid structure and is based on acceptable psychometric properties, which allows its use in future research.