Enjoyment of Sexualization in Men and Women: Relationships with Ambivalent Sexism and Body Image Coping Strategies

Enjoyment of sexualization (EoS) occurs when people find appearance-based sexual attention from others to be positive and rewarding. Scholars have not consistently established if enjoyment of being sexualized may be a form of sexual empowerment, promoting positive body acceptance, control, and self-care, or instead an endorsement of sexist ideologies, based on the idea that being sexually appealing to men is a component of the feminine gender role. In order to shed light on this, the present study aimed to analyze whether enjoyment of sexualization may foster adaptive or maladaptive coping strategies in case of threat to a positive body image. We also considered the role of ambivalent sexism in EoS processes, as well as that of self-esteem in body coping strategies. Considering the increasing sexualization of men in Western societies, the same relationships were tested in both men and women adults by means of a multigroup moderation analysis. Participants were 513 subjects (32.3% men, M=25.97 years old) recruited from the Italian general population. Results showed that enjoyment of sexualization was positively related to both adaptive (i.e., positive rational acceptance) and maladaptive strategies (i.e., appearance fixing). Hostile sexism was positively linked to EoS in both men and women, whereas benevolent sexism was positively linked to EoS in the case of women and negatively in the case of men. Implications about the ambivalent nature of enjoyment of sexualization are discusse

Functional evaluation of ultra-octogenarian patients undergoing Cardiac Rehabilitation: correlation between Six minute Walking Test and Rivermead Mobility Index

Background. There is an increasing need for admission of octogenarians to cardiac rehabilitation programs. The aim of this study was to evaluate if the Rivermead Mobility Index (RMI) (scale of mobility) is related to the functional capacity assessed by the 6 Minute Walking Test (6MWT). Methods. We selected 108 consecutive patients ≥ 80 years (M = 53, mean age 82.5 ± 2.7 years, after cardiac surgery n = 72, heart failure n = 36) enrolled to our cardiac rehabilitation unit. All patients were evaluated with the RMI and underwent 6MWT both at admission (RMI1 and 6MWT1) and after a period of daily physical training (RMI2 and 6MWT2). The RMI2/RMI1 and 6MWT2/6MWT1 ratios were calculated as indexes of functional improvement (IM). Results. The average in hospital stay was 20 ± 11 days with an average of 11.9 training sessions per patient. The average distance walked at 6MWT1 and 6MWT2 was 193 ± 116 and 278 ± 122 m, respectively (p <0.001). The average score of RMI1 and RMI2 was 8.5 ± 3.4 and 13.1 ± 2.9, respectively (p <0.001). The values of 6MWT1 and RMI1 results were significantly correlated (r = 0.56, p <0.001). The RMI IM was significantly correlated to 6MWT IM (r = 0.309, p = 0.002). At multivariate analysis, RMI IM was found to be predictive of 6MWT IM even after correction for age, gender, length of hospitalization and number of sessions of training. Conclusions. In octogenarians, cardiac rehabilitation results in a significant improvement of both RMI and 6MWT. RMI IM is independently correlated to 6MWT IM. Therefore, RMI could be a useful tool for evaluating the improvement of functional capacity even in patients who cannot undergo 6MWT

Relationship between B-type natriuretic peptide levels and echocardiographic indices of left ventricular filling pressures in post-cardiac surgery patients

<p>Abstract</p> <p>Background</p> <p>B-type natriuretic peptide (BNP) is increased in post-cardiac surgery patients, however the mechanisms underlying BNP release are still unclear. In the current study, we aimed to assess the relationship between postoperative BNP levels and left ventricular filling pressures in post-cardiac surgery patients.</p> <p>Methods</p> <p>We prospectively enrolled 134 consecutive patients referred to our Center 8 ± 5 days after cardiac surgery. BNP was sampled at hospital admission and related to the following echocardiographic parameters: left ventricular (LV) diastolic volume (DV), LV systolic volume (SV), LV ejection fraction (EF), LV mass, relative wall thickness (RWT), indexed left atrial volume (_iLAV), mitral inflow E/A ratio, mitral E wave deceleration time (DT), ratio of the transmitral E wave to the Doppler tissue early mitral annulus velocity (E/E').</p> <p>Results</p> <p>A total of 124 patients had both BNP and echocardiographic data. The BNP values were significantly elevated (mean 353 ± 356 pg/ml), with normal value in only 17 patients (13.7%). Mean LVEF was 59 ± 10% (LVEF ≥50% in 108 pts). There was no relationship between BNP and LVEF (p = 0.11), LVDV (p = 0.88), LVSV (p = 0.50), E/A (p = 0.77), DT (p = 0.33) or RWT (p = 0.50). In contrast, BNP was directly related to E/E' (p < 0.001), LV mass (p = 0.006) and _iLAV (p = 0.026). At multivariable regression analysis, age and E/E' were the only independent predictors of BNP levels.</p> <p>Conclusion</p> <p>In post-cardiac surgery patients with overall preserved LV systolic function, the significant increase in BNP levels is related to E/E', an echocardiographic parameter of elevated LV filling pressures which indicates left atrial pressure as a major determinant in BNP release in this clinical setting.</p

12,500+ and counting: biodiversity of the Brazilian Pampa

Knowledge on biodiversity is fundamental for conservation strategies. The Brazilian Pampa region, located in subtropical southern Brazil, is neglected in terms of conservation, and knowledge of its biodiversity is fragmented. We aim to answer the question: how many, and which, species occur in the Brazilian Pampa? In a collaborative effort, we built species lists for plants, animals, bacteria, and fungi that occur in the Brazilian Pampa. We included information on distribution patterns, main habitat types, and conservation status. Our study resulted in referenced lists totaling 12,503 species (12,854 taxa, when considering infraspecific taxonomic categories [or units]). Vascular plants amount to 3,642 species (including 165 Pteridophytes), while algae have 2,046 species (2,378 taxa) and bryophytes 316 species (318 taxa). Fungi (incl. lichenized fungi) contains 1,141 species (1,144 taxa). Animals total 5,358 species (5,372 taxa). Among the latter, vertebrates comprise 1,136 species, while invertebrates are represented by 4,222 species. Our data indicate that, according to current knowledge, the Pampa holds approximately 9% of the Brazilian biodiversity in an area of little more than 2% of Brazil’s total land The proportion of species restricted to the Brazilian Pampa is low (with few groups as exceptions), as it is part of a larger grassland ecoregion and in a transitional climatic setting. Our study yielded considerably higher species numbers than previously known for many species groups; for some, it provides the first published compilation. Further efforts are needed to increase knowledge in the Pampa and other regions of Brazil. Considering the strategic importance of biodiversity and its conservation, appropriate government policies are needed to fund studies on biodiversity, create accessible and constantly updated biodiversity databases, and consider biodiversity in school curricula and other outreach activitie

Long-term Sonographic and Serological Follow-up of Inactive Echinococcal Cysts of the Liver: Hints for a "Watch-and-Wait" Approach.

none7Human cystic echinococcosis is a chronic, complex and neglected infection. Its clinical management has evolved over decades without adequate evaluation of efficacy. Recent expert opinion recommends that uncomplicated inactive cysts of the liver should be left untreated and solely monitored over time ("watch-and-wait" approach). However, clinical data supporting this approach are still scant and published mostly as conference proceedings. In this study, we report our experience with long-term sonographic and serological follow-up of inactive cysts of the liver. From March 1994 to October 2013, 38 patients with 47 liver cysts, diagnosed as inactive without any previous treatment history, were followed with ultrasound and serology at 6-12 months intervals for a period of at least 24 months (median follow-up 51.95 months) in our outpatient clinic. In 97.4\% of patients, the cysts remained inactive over time and in only one case was reactivation of the cyst detected. No complications occurred during the time of monitoring. During follow-up, serology tests for CE were negative at diagnosis or became negative in 74.1\% and were positive or became positive in 25.9\% of cases. Patients with inactive cysts on ultrasound but positive serological tests were also investigated by CT scan (chest and abdomen) to rule out extra-hepatic cyst localization. This study confirms the importance of a stage-specific approach to the management of cystic echinococcosis and supports the use of a monitoring-only approach to inactive, uncomplicated cysts of the liver. It also confirms that serology plays only an ancillary role in the clinical management of these patients, compared to ultrasound and other imaging techniques. The implications of these findings for clinical management and natural history of cystic echinococcosis are discussed.L. Piccoli;F. Tamarozzi;F. Cattaneo;M. Mariconti;C. Filice;A. Bruno;E. BrunettiL., Piccoli; F., Tamarozzi; F., Cattaneo; M., Mariconti; Filice, Carlo; A., Bruno; Brunetti, Enric

Educating Youth to Civic Engagement for Social Justice: Evaluation of a Secondary School Project

The positive effects of youth civic engagement can be felt both at the individual level (e.g., better emotional regulation, a greater sense of empowerment) and at the community level (e.g., a greater likelihood of participation in civic and political activities). They may also be a protective factor for at-risk youth in the short and long term and a valuable element for positive identity development in general. The purpose of this longitudinal study was to assess the impact of an educational intervention implemented in secondary schools to promote youth civic engagement (N = 508 at Time 1, N = 116 at Time 2). The study is divided into two parts: first, it examines the changes stimulated by the project, and second, it uses a path analysis model to explain the intention to participate. Results show that after participation, hostile and benevolent sexism, classic and modern ethnic prejudice, and social dominance orientation decreased, while trust in institutions increased. In addition, the path analysis showed that policy control, social trust, and civic engagement increased the intention of civic engagement at time T1. Despite some limitations, this study may provide useful guidance for those designing and implementing civic education interventions for young people