Aims: Cannabis is widely used for various reasons, including its effects on sexuality. It has significant short- and long-term health consequences. However, its impact on sexual health remains uncertain. This study assesses sexual function in Tunisian cannabis users compared to non-users.
Methods: We conducted a cross-sectional, descriptive, and analytical case-control study at the Tunisian Association for the Fight Against Sexually Transmitted Diseases and AIDS. We used the Cannabis Abuse Screening Test (CAST) and the International Index of Erectile Function (IIEF-15) to evaluate cannabis dependence and male sexual function.
Results: The study included 30 male cannabis users matched with 30 control subjects from the general population. The median total CAST score was 24, indicating a severe level of dependence. All users reported trying cannabis at least once before sexual activity. The average IIEF-15 score among users was 63.07±4.32, and daily cannabis users had a significantly lower IIEF-15 total score (P=0.01). Compared to the control group, the mean total IIEF-15 score (P=0.001), as well as the mean scores in the domains of erection (P=0.001), orgasm (P=0.001), desire (P=0.006), and satisfaction (P=0.001), were significantly higher in the group of cannabis users.
Conclusion: This study highlights the controversial effects of cannabis on sexuality. However, the cross-sectional design limits the ability to establish a causal relationship between cannabis use and sexual dysfunction. Therefore, further research, particularly longitudinal studies, is needed along with increased awareness among healthcare professionals to ensure careful assessment of sexual function and to optimize patient management.
Introduction: Apathy, commonly observed in neurocognitive disorders, is characterized by a reduction in goal-directed behavior with a reduction of initiatives interests and emotions. This article presents the case of Mrs. B., a 70-year-old patient with mild neurocognitive disorder and apathy, who underwent an intervention combining transcranial direct current stimulation (tDCS) and cognitive training delivered through a web application.
Observations: After four weeks, clinical scales and self-report questionnaires revealed: reduced intensity in emotional blunting, increased interest, and decreased fatigue, although apathy remained stable according to the apathy diagnostic criteria. These changes were corroborated by vocal analyses, which showed improved prosody, increased speech rate, and fewer pauses. Changes in prosodic and temporal markers appeared to align with the behavioral improvements reported by the patient.
Discussion: These findings highlight the potential of prosodic and temporal speech markers to assess and monitor apathy. This innovative approach may enhance clinical evaluations and support the development of more tailored interventions.
Objective: The authors sought to assess differences in children and adolescents' characteristics according to the type of hospital they were admitted to.
Methods: This retrospective study was conducted with the French national insurance database (SNDS). Patients aged less than 18 and discharged from psychiatric hospitals in 2022 were included. Characteristics of stays were described according to the types of facilities: public, private not-for-profit, or private for-profit hospitals.
Results: In 2022, 20,598 patients were hospitalized in psychiatric facilities in France, totaling 46,222 stays. There were 76.92% of the stays in public, 13.39% in non-profit facilities, and 9.70% in for-profit facilities. In public and non-profit facilities, patients were more frequently male, younger, and had shorter lengths of stay compared to those in for-profit facilities.
Conclusions: Public facilities take care of the majority of patients. Characteristics of patients and stays differ according to the type of facility. There is a significant common population between public and private sectors.
Introduction: Body Dysmorphic Disorder (BDD) is a condition characterized by a distorted perception of one's own body image. Individuals with BDD exhibit excessive concern about their appearance, often fixating on perceived flaws that are either imaginary or minor. The prevalence of body image-related eating disorders has been increasing among university students, particularly in health-related fields, where students frequently experience pressure to maintain an ideal body shape and weight.
Methods: This cross-sectional qualitative study was conducted with Nutrition students at a community university in Caçador, Santa Catarina, Brazil. Body image perception was assessed using the Silhouette Matching Task (SMT) by means of an online questionnaire via Google Forms. Data analysis was performed using Student's t-test and Pearson's correlation, with statistical significance set at P<0.05.
Results: A total of 46 students participated, of whom 76.08% (n=35) were female. The mean BMI was 23.33kg/m2, with a predominance of eutrophic individuals (74.28%). In contrast, the mean BMI for males was 28.42kg/m2, with overweight being the predominant nutritional status. Regarding body image perception, 77.14% of females and 63.64% of males reported dissatisfaction with excess weight. The study found that males had a significantly higher weight (P=0.00003; r=0.578). Additionally, body dissatisfaction was more prevalent among females (P=0.00531; r=0.357) and increased with BMI (P=0.0015; r=0.455).
Conclusion: The findings indicate a high prevalence of body dissatisfaction among students, even among those with a nutritionally adequate status, particularly females. These results highlight the strong sociocultural pressure surrounding body image which significantly impacts this population.

