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1.
Cardiovasc Diagn Ther ; 14(4): 609-620, 2024 Aug 31.
Artículo en Inglés | MEDLINE | ID: mdl-39263484

RESUMEN

Background: Male and female patients with hypertrophic cardiomyopathy (HCM) differ in physiologic characteristics and hemodynamics. Little is known about gender-related differences in left atrial (LA) strain and exercise capacity. The aim of this study was to assess the gender-related differences in the relationship between exercise capacity and cardiac function including LA function in patients with HCM. Methods: Five hundred and thirty-two patients with HCM undergoing exercise stress echocardiography and cardiopulmonary exercise testing (CPET) were prospectively recruited between October 2015 and April 2019 as part of a cohort study in a quaternary referral center. To reduce potential confounding factors, propensity score (PS) matching was performed in 420 patients. LA strain mechanics were evaluated using speckle-tracking echocardiography. Results: The majority of patients were male, comprising 58% of the total. Female HCM patients were older (54±14 vs. 50±15 years, P=0.002). After PS matching, percent-predicted peak VO2 was similar between the genders (67.5%±20.7% vs. 65.8%±21.8%, P=0.41), even though female HCM patients had lower peak VO2 (17.7±5.9 vs. 24.1±8.3 mL/kg/min, P<0.001). Left ventricular (LV) diastolic function was worse for female HCM patients. This is shown by worse E/e' ratio (15.0±5.9 vs. 12.9±6.4, P<0.001) and larger LA volume in respect to LV (0.88±0.35 vs. 0.74±0.31, P<0.001), compared with male HCM patients. The gender-related differences in LA reservoir strain were more evident for patients aged 60 years and older (27.5%±8.8% vs. 30.9%±9.1%, P=0.03). LA reservoir strain was found to have a significant association with exercise capacity in both male and female HCM patients (for females, ß=0.27, P=0.001; for males, ß=0.27, P<0.001), independent of LV diastolic dysfunction and stroke volume. Conclusions: Gender-related differences in LA reservoir strain were increasingly evident for older HCM patients aged 60 years and older. LA reservoir strain was an independent determinant of percent-predicted peak VO2 in male and female patients, underpinning the importance of LA function in determining exercise capacity in HCM.

2.
Front Nutr ; 11: 1401581, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39161909

RESUMEN

Introduction: Food waste (FW) represents a significant social and environmental problem, with 1.3 billion tons of food wasted yearly worldwide. Even if consumers are increasingly aware of the phenomenon, it remains relevant, and understanding the behaviors of specific target audience segments appears instrumental to the planning of effective interventions. To this end, we designed an observational study to investigate, throughout an online questionnaire, FW-related habits of university students in a Southern Italian region. Methods: A representative sample of 431 students from the University of Catanzaro Magna Graecia completed an online survey aimed at investigate FW related behaviors. A descriptive analysis was performed on the whole cohort, and a formal statistical analysis was carried out after excluding responders who had not correctly followed the survey instructions (n = 85). Differences were assessed by chi square (χ 2) tests. A food wasting score was generated, and differences in the score values were analyzed by Student T-test. Linear and multiple regression analyses were performed to identify factors contributing to the score. Results: Overall, the results of our survey show a high prevalence of virtuous behaviors in the food purchasing phase; while, at home, less than 50% of respondents apply easy-to-implement waste prevention rules. The statistical analysis showed that the major determinants of FW were: no direct involvement in grocery shopping and male gender. Indeed, even if we observed several significant differences comparing subgroups based on established or putative determinants of FW behaviors, none survived matching for group size, gender and relevant food managing (shopping, storing, cooking) habits. The only exception was the more appropriate handling of "use by" products by respondents who received structured nutrition teaching, as opposed to students whose academic courses do not include this subject (adjusted p = 0.008). Conclusion: Our data suggest that young adults are trying to implement strategies to reduce FW, even if there is room for improvement, particularly in the storage phase. Extending nutrition education to all university programs may be helpful in reaching this goal.

3.
Life (Basel) ; 14(7)2024 Jun 27.
Artículo en Inglés | MEDLINE | ID: mdl-39063570

RESUMEN

This prospective case-control study investigated gender-related differences in dry eye symptoms following surgery for involutional ectropion and entropion. A total of 109 patients, aged between 65 and 89, were categorized by eyelid condition and gender. Postoperative assessments included the Tear Film Break-Up Time (TBUT) test, Schirmer I test results, corneal and conjunctival staining, eyelid margin characteristics, and scores from the Ocular Surface Disease Index (OSDI) questionnaire. The analysis revealed notable gender-related differences in dry eye manifestations. Initially, men exhibited lower TBUT scores but higher Schirmer test readings compared to women; however, these disparities diminished over time. No significant gender differences were detected in corneal and conjunctival staining, indicating similar levels of ocular surface damage across genders. Males showed significantly higher values in several eyelid margin characteristics (LMI, LMT) at various postoperative time points. According to the OSDI questionnaire, women experienced more severe symptoms of dry eye both pre- and post-operatively, suggesting a greater subjective symptom burden. When comparing surgical outcomes for ectropion and entropion, both conditions showed improvement in eyelid positioning and dry eye symptoms post-surgery. Despite these improvements, women with either condition reported more severe dry eye symptoms compared to men throughout the postoperative period. This study highlights the gender-specific variations in dry eye symptoms following eyelid malformation surgery and emphasizes the importance of adopting gender-sensitive approaches in postoperative care to improve outcomes and ocular health.

4.
Int J Mol Sci ; 25(13)2024 Jul 04.
Artículo en Inglés | MEDLINE | ID: mdl-39000449

RESUMEN

Obesity, primarily characterized by excessive fat accumulation, is a multifactorial chronic disease with an increasing global prevalence. Despite the well-documented epidemiology and significant advances in understanding its pathophysiology and clinical implications, the impact of sex is typically overlooked in obesity research. Worldwide, women have a higher likelihood to become obese compared to men. Although women are offered weight loss interventions more often and at earlier stages than men, they are more vulnerable to psychopathology. Men, on the other hand, are less likely to pursue weight loss intervention and are more susceptible to the metabolic implications of obesity. In this narrative review, we comprehensively explored sex- and gender-specific differences in the development of obesity, focusing on a variety of biological variables, such as body composition, fat distribution and energy partitioning, the impact of sex steroid hormones and gut microbiota diversity, chromosomal and genetic variables, and behavioural and sociocultural variables influencing obesity development in men and women. Sex differences in obesity-related comorbidities and varying effectiveness of different weight loss interventions are also extensively discussed.


Asunto(s)
Obesidad , Caracteres Sexuales , Humanos , Obesidad/metabolismo , Femenino , Masculino , Microbioma Gastrointestinal , Hormonas Esteroides Gonadales/metabolismo , Factores Sexuales , Composición Corporal , Pérdida de Peso
6.
Forensic Sci Int ; 361: 112084, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-38879897

RESUMEN

Violence against women is a significant public health concern, with femicide as its most extreme manifestation. This crime is often perpetrated by current or former intimate partners, thus taking the name of intimate partner femicide (IPF). Although international comparisons are essential for prevention policies, cross-country comparative studies are scarce in this context. The aim of this study was to evaluate and compare clinical, epidemiological and medico-legal characteristics of IPF autopsy cases investigated at the Institutes of Legal Medicine of two Western European cities, in order to identify a potential medico-legal pattern of IPF. Autopsy and police reports of IPF cases occurred in the judicial district of Freiburg (Germany) and Padova (Italy) from 2000 to 2022 were analyzed. Data relating to victims, perpetrators, relationship context, and circumstantial and pathological-forensic characteristics of the homicide were collected. Statistical analyses were performed to explore potential relationships between the data collected. Additionally, a review of the literature dealing with autopsy-based studies on IPF was performed. Overall, 82 cases of IPF were analyzed, 39 from Freiburg and 43 from Padova. A total of 6 papers fulfilled the review inclusion criteria. Our study identified a medico-legal pattern of IPF and demonstrated that it did not vary substantially between the two European Countries considered, suggesting that certain IPF characteristics are shared at the European level. However, a significant finding emerged regarding the higher prevalence of firearm-related IPFs in Italy compared to Germany. Forensic pathology research might contribute to developing targeted prevention policies to protect women from this lethal form of violence.


Asunto(s)
Víctimas de Crimen , Homicidio , Violencia de Pareja , Humanos , Italia/epidemiología , Alemania/epidemiología , Femenino , Homicidio/estadística & datos numéricos , Violencia de Pareja/estadística & datos numéricos , Violencia de Pareja/legislación & jurisprudencia , Persona de Mediana Edad , Adulto , Víctimas de Crimen/estadística & datos numéricos , Anciano , Masculino , Adulto Joven
7.
Expert Rev Neurother ; 24(6): 575-584, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38771657

RESUMEN

INTRODUCTION: Post-traumatic stress disorder (PTSD) is a disabling psychiatric condition with a worldwide prevalence between 6% and 9%, and more common in the female than in the male sex. The aim of this paper is to review and comment on the different factors that might explain the discrepancies in the pharmacological management of women and men. AREAS COVERED: The available literature shows that there exists a vulnerability of women to develop PTSD that may depend on neurobiological as well as environmental/cultural factors. These variables might influence the clinical picture, the outcome and the response to specific treatments, given their consequences on the pharmacokinetics of commonly prescribed drugs. Women suffering from PTSD are more prone to consult and receive more prescriptions of psychotropic drugs than men. However, it is evident that the particular stages of a women's life such as pregnancy or breastfeeding might require a specific evaluation and care. EXPERT OPINION: It is necessary to explore the pharmacokinetics of compounds highlighting sex-related differences, and their safety during pregnancy and lactation. Taking care of differences between women and men should represent a main focus of research, while being a primary target towards a really tailored pharmacological treatment of PTSD.


Asunto(s)
Psicotrópicos , Trastornos por Estrés Postraumático , Humanos , Trastornos por Estrés Postraumático/tratamiento farmacológico , Femenino , Masculino , Psicotrópicos/uso terapéutico , Embarazo , Caracteres Sexuales , Factores Sexuales
8.
Int J Mol Sci ; 25(7)2024 Apr 08.
Artículo en Inglés | MEDLINE | ID: mdl-38612922

RESUMEN

Precision oncology is based on deep knowledge of the molecular profile of tumors, allowing for more accurate and personalized therapy for specific groups of patients who are different in disease susceptibility as well as treatment response. Thus, onco-breastomics is able to discover novel biomarkers that have been found to have racial and ethnic differences, among other types of disparities such as chronological or biological age-, sex/gender- or environmental-related ones. Usually, evidence suggests that breast cancer (BC) disparities are due to ethnicity, aging rate, socioeconomic position, environmental or chemical exposures, psycho-social stressors, comorbidities, Western lifestyle, poverty and rurality, or organizational and health care system factors or access. The aim of this review was to deepen the understanding of BC-related disparities, mainly from a biomedical perspective, which includes genomic-based differences, disparities in breast tumor biology and developmental biology, differences in breast tumors' immune and metabolic landscapes, ecological factors involved in these disparities as well as microbiomics- and metagenomics-based disparities in BC. We can conclude that onco-breastomics, in principle, based on genomics, proteomics, epigenomics, hormonomics, metabolomics and exposomics data, is able to characterize the multiple biological processes and molecular pathways involved in BC disparities, clarifying the differences in incidence, mortality and treatment response for different groups of BC patients.


Asunto(s)
Neoplasias de la Mama , Neoplasias Mamarias Animales , Humanos , Animales , Femenino , Neoplasias de la Mama/genética , Neoplasias de la Mama/terapia , Medicina de Precisión , Mama , Oncología Médica
9.
Leg Med (Tokyo) ; 67: 102334, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-37838582

RESUMEN

A shared definition of femicide would help to distinguish it from the murder of a woman and understand its root causes favoring prevention. We conducted a Systematic Literature Review (SLR) to assess how (and if) femicide cases were related to mental disorders. Articles papers that explicitly define or discuss femicides or articles that, albeit not expressly mention femicides, thoroughly compare generic homicides and homicides with female victims. We analyse 3546 articles were retrieved from the databases, and 75 studies fulfilled the eligibility criteria and were included in the SLR. Many forms of femicide emerge worldwide as people's values, beliefs, attitudes, and behaviours evolve (intimate partner femicide, femicide-suicide, religious femicide, honour, revolt femicide) and state of vulnerability. A tiny percentage of femicides occur at the hands of subjects with diagnosed mental disorders, and controversies exist regarding the possible link between femicide and the use of drugs and/or alcohol and other factors. The complex problem of violence against women must be addressed with a transdisciplinary approach and targeted interventions for both the victims and the perpetrators. The present SLR shows that it is not possible to link femicides to mental disorders and that socio and cultural factors appear to be more relevant. Further quantitative research is warranted to disentangle the root causes of this heinous phenomenon plaguing our times. Our studies show that using the proposed definition of feminicide would help to delimit and adequately recognise violence in courtrooms, promote the culture of equality, and identify adequate policy strategies for prevention.


Asunto(s)
Trastornos Relacionados con Sustancias , Suicidio , Humanos , Femenino , Salud Mental , Homicidio , Violencia
10.
Front Glob Womens Health ; 4: 1230109, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-38152380

RESUMEN

Vaccine-preventable diseases pose a significant threat to children under five globally, creating disparities in immunization coverage. Despite its cost-effectiveness and life-saving potential, immunization faces challenges in achieving equitable coverage. Gender inequalities deeply influence access to healthcare, affecting immunization rates. This study examines the action plans submitted by participants of the World Health Organization's (WHO) IA2030 Scholar Level 1 certification course in 2021. A qualitative analysis was conducted on a subset of 111 action plans that scored above 75%, employing narrative thematic analysis to categorize and explore gender incorporation and identified barriers based on the IA2030 Gender Guide. Among the 111 analyzed action plans, gender considerations were present in almost all plans, underscoring the effectiveness of integrating gender perspectives in the course curriculum. The most frequently cited barriers included low education and health literacy, issues related to accessing quality immunization services, gendered dynamics in decision-making within households, and limited access to resources and mobility, predominantly impacting women. The findings confirm that gender inequalities significantly contribute to suboptimal immunization coverage. An intersectional approach, recognizing diverse social markers impacting immunization, is vital to address disparities effectively. Moreover, the need for gender-sensitive data and deeper understanding of intersectional dynamics was emphasized. The study highlights the importance of gender-transformative interventions, including community engagement and efforts targeting both men and women to enhance immunization coverage. While acknowledging limitations, such as potential biases in peer evaluations and the need for wider inclusivity in gender perspectives, this analysis underscores the significance of mainstreaming gender in immunization capacity-building programs. The integration of gender considerations not only raises awareness but also equips professionals to create more gender-responsive immunization programs. Continuous efforts to incorporate gender perspectives can lead to more effective, equitable, and gender-transformative immunization initiatives at various levels.

11.
J Med Vasc ; 48(3-4): 105-115, 2023 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-37914455

RESUMEN

OBJECTIVE: Patients with Critical Limb Ischemia (CLI) present a high risk of cardiovascular events and death. Revascularization is the cornerstone of therapy to relieve ischemic pain and prevent limb loss. Literature data suggest that women tend to present with worse outcomes after revascularization. The aim of the present study is to determine amputation-free survival in a long-term follow-up in women and men following endovascular revascularization procedure for CLI. METHODS: From November 2013 to December 2020, 357 consecutive patients were retrospectively included. Clinical and biological parameters were recorded at baseline before endovascular revascularization. During follow-up until February 2023, overall survival and amputation-free survival (freedom from major amputation) were analysed using the Kaplan-Meier method. Univariate and multivariate analyses were performed to study the parameters associated with amputation-free survival. A P<0.05 was considered as statistically significant. RESULTS: A total of 357 consecutive patients were included, 189 men and 168 women with CLI, with a mean age of 78.6±12 years. Treated hypertension (79%), diabetes mellitus (48%), coronary artery disease (39%) and protein malnutrition (61%) were the most prevalent comorbidities. Women were older than men with a mean age of 82.4±11.4 years (versus 75.4±11 years in men) and presented more frequently with protein malnutrition (70% of women). Prevalence of diabetes, tobacco use and history of coronary heart disease were significantly higher in men. During the 10-year follow-up period, 241 patients had died (68%) and 38 (11%) underwent major amputation, of whom 22 patients were still alive on February 2023. Median survival was 35.5 months [IQR: 29.5; 43] in the overall population, 38.5 [32; 50.4] months in women and 33.5 months [24.7; 43.5] in men. No gender-related differences were noted according to peri-procedural complications, survival probability and amputation-free survival. In multivariate analysis for amputation-free survival, age, previous coronary heart disease, C-reactive protein level, left ventricular ejection fraction (LVEF)<60% and albumin level<35g/L were correlated with poor outcome. In particular, protein malnutrition, as a treatable risk factor, appears significantly correlated with poor outcome in both men and women (HR=2.50 [1.16;5.38], P=0.0196 in men; HR=1.77 [1.00;3.13], P=0.049 in women). CONCLUSION: The present results highlight that mortality in patients after endovascular revascularization remains high with a mortality rate of 28% at 1 year, 40% at 2 years and 51% at 3 years. Women represented a distinct population, almost 10-year older than their male counterparts, with more prevalent protein malnutrition. However, no gender-related difference was noted according to amputation-free survival on the long-term follow-up. Associated risk factors are mainly age, a history of coronary heart disease, pre-procedural inflammatory syndrome and protein malnutrition. Correction of malnutrition could have the potential to improve functional and general long-term prognosis in patients with CLI together with optimal medical and interventional management.


Asunto(s)
Enfermedad Coronaria , Procedimientos Endovasculares , Desnutrición , Humanos , Masculino , Femenino , Anciano , Anciano de 80 o más Años , Isquemia Crónica que Amenaza las Extremidades , Estudios de Seguimiento , Resultado del Tratamiento , Recuperación del Miembro , Estudios Retrospectivos , Volumen Sistólico , Isquemia/diagnóstico por imagen , Isquemia/cirugía , Función Ventricular Izquierda , Procedimientos Endovasculares/efectos adversos , Amputación Quirúrgica , Desnutrición/etiología , Enfermedad Coronaria/etiología
12.
Asian Spine J ; 17(5): 870-887, 2023 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-37905327

RESUMEN

STUDY DESIGN: Analysis of lumbar spine radiograms of 1,496 Jeju islanders of Korea. PURPOSE: To look into the age- and gender-matched incidences of morphological changes and their severities. OVERVIEW OF LITERATURE: There have been several prior research on the prevalence and severity of age-related diseases, both related and unrelated. Those offer some fundamental clinical data for clinicians. METHODS: Radiograms of 1,496 patients (555 males and 941 females) from the first to 9th decade were examined for this study. Sagittal and coronal alignment, disc space narrowing, spur formation including diffuse idiopathic spinal hyperostosis (DISH), spondylolisthesis, and ballooned discs associated with biconcave bodies due to osteoporosis were among the parameters of lumbar spine morphologies examined on high-quality radiographs by both human observers and computers. RESULTS: The alignment of the lumbar spine altered after birth and set at growth maturity, and then the curve was maintained till the end of the 5th decade afterward and the curve gradually hypolordotic. There were three types of coronal alignment abnormalities can be seen: idiopathic, osteopathic, and discogenic (degenerative lumbar scoliosis [DLS]). DLS developed after 6th decade. There was no scoliosis associated with spondylolysis or the post-laminofacetectomy period. Disc space narrowing and corporal spur formation were not seen till the end of 3rd decade comparatively speaking, the corporal spurs generated in the non-scoliotic spine were smaller than those in the scoliotic spine. DISH began to appear in the 5th-decade patients and its incidences increased gradually afterward. Porosis-related vertebral body collapse started to happen after 6th decade. There are three different types of spondylolisthesis: anterior, posterior, and lateral. The lateral slip occurred only in the scoliotic spine. All types were related to degenerative discs. CONCLUSIONS: It has been shown that the morphology of the lumbar spine changes throughout time.

13.
J Hum Evol ; 184: 103428, 2023 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-37741140

RESUMEN

Mobility and territory occupation, the participation of injured individuals in group activities, and the role of women in early human groups are crucial issues in human evolution. Previously, a biomechanical study showed evidence of several traumas to the upper limb of the well-preserved middle Upper Paleolithic (UP) female skeleton from Caviglione (Caviglione 1, Liguria, Italy) but did not characterize their impact on locomotor behavior. Furthermore, mobility in the European UP context is thoroughly documented in males but not in females. Therefore, we examined whether this trauma-affected female skeleton shows bone adaptation to high mobility, as expected in UP groups, and to frequent foot eversion and inversion, as expected, given the mountainous area in which it was discovered. This study investigated the structural properties of the femur, tibia, fibula, and first metatarsal to infer the mobility level and pattern of Caviglione 1. We analyzed the diaphyseal 'shape', robusticity, fibular cortical distribution, and relative robusticity (fibula versus tibia). No substantial findings were derived from the first metatarsal. The fibular cortical distribution can discriminate 'active' (nomadic or settled) and recent sedentary human groups; these findings indicated Caviglione 1 belonged to the former. Interestingly, compared with ancient and recent sedentary humans and some UP individuals, Caviglione 1 had femurs with strong relative anteroposterior rigidity and robust tibias and fibulas reflecting an adaptation to extremely high levels of mobility. The very high relative fibular robusticity of Caviglione 1, higher than that of Middle UP males, is consistent with bone adaptation to frequent travel through mountainous terrain. Such fibular robusticity may also be a consequence of imbalance, due to upper limb traumas, when traveling downhill. These findings indicate that injured individuals may have participated in subsistence activities in past populations and describe an UP female with bone adaptations to habitual high mobility, notably in mountainous terrain.

14.
Qual Health Res ; 33(7): 647-659, 2023 06.
Artículo en Inglés | MEDLINE | ID: mdl-37137486

RESUMEN

The aim of this study was to give a voice to Arab and Jewish women in Israel who had suffered obstetric violence during various stages of fertility treatments, pregnancy, and childbirth and also to learn from the women about their experiences of obstetric violence subject to the barriers of the Israeli health system, and their recommendations of possible solutions. The study underlines the unique gender, social, and cultural context in Israel concerning pregnancy and childbirth, and was based on the feminist approach that strives to promote human rights, and eradicate phenomena of gender-related, patriarchal, and social structures. The study used a qualitative-constructivist methodology. Twenty semi-structured interviews with ten Arab women and ten Jewish women were thematically analyzed, and five main themes emerged: first, the women's experience of becoming pregnant and pregnancy overshadowed by physical and emotional barriers from caregivers and the close environment; second, the women's awareness of their bodies and needs during pregnancy dominated by the challenges of the health services; third, the women's awareness of their bodies and needs during childbirth alongside incompatible expectations and nonattentive medical staff; fourth, the women's descriptions of experiences and types of obstetric violence; and fifth, the women's recommendations to eradicate obstetric violence.


Asunto(s)
Árabes , Judíos , Embarazo , Femenino , Humanos , Árabes/psicología , Israel , Judíos/psicología , Parto/psicología , Violencia/psicología
15.
Transgend Health ; 8(2): 113-123, 2023 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-37013094

RESUMEN

Purpose: Transgender and gender-diverse (TGD) individuals and their families face numerous challenging decisions. To better understand their decision processes, we conducted a scoping review of the existing literature and of decision-support tools in use at pediatric gender-care clinics. Methods: We searched PubMed, EMBASE, Scopus CINAHL, PsychINFO, and EBM Reviews for studies that were original research focused on decisions, decision making, or decision support for TGD individuals and/or their families. All studies were reviewed for inclusion by at least two researchers. Additionally, we reviewed clinical tools used to support decision making by TGD youth and their families. Results: We retrieved 3306 articles. Thirty-two met criteria for data extraction. Studies focused on three major decisions: gender-confirming surgery, fertility preservation, and gender-affirming hormone therapy. Several themes that cut across clinical topics emerged: decision-making processes, decision-making roles, and sources of decision support. Only three articles focused on decision-support interventions, two of which discussed development of support tools and one evaluated a class designed to help with surgical decision making. None of the clinical tools reviewed met criteria for a decision aid. Conclusions: There is a dearth of studies related to decision support interventions, an absence validated by the resources currently in clinical use. This scoping review suggests an opportunity for the development of tools to aid in the decision-making processes for TGD youth and their families.

16.
Exp Psychol ; 70(1): 40-50, 2023 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-36916698

RESUMEN

Previous studies observed differences between men and women in terms of their financial risk-taking. However, these differences may stem not only from the gender of the decision-maker but also from other factors, such as stereotypical gender social roles. Media content exposes both men and women to stereotypical portrayals of their gender, and this might temporarily activate thoughts related to their social roles. A question arises whether such activation might impact the way people make risky financial decisions. The present experimental study investigated whether temporarily activated gender-related social roles influence the risk-taking propensities of men and women (N = 319) in the context of gambling and investment choices. The results show that activating a stereotypically male social role (professional employee) made both men and women more prone to take financial risks relative to a control condition. Furthermore, activating a stereotypically female social role (homemaker) lowered the propensity to take financial risks in both genders for the investment domain and in women only for the gambling domain. This study contributes to the literature on gender differences in economic behavior by showing that researchers should not overlook sociocultural factors.


Asunto(s)
Juego de Azar , Asunción de Riesgos , Humanos , Masculino , Femenino , Factores Sexuales
17.
Neurogastroenterol Motil ; 35(6): e14568, 2023 06.
Artículo en Inglés | MEDLINE | ID: mdl-36989186

RESUMEN

BACKGROUND: The aim of the study was to assess sex- and gender-related differences in the epidemiology and impact of disorders of gut-brain interaction (DGBI) in Poland. METHODS: Data used for the current analysis were derived from the Polish population sample of 2057 subjects (1030 F, 1027 M) collected via the Internet survey that included the Rome IV diagnostic questionnaire and 80 supplementary questions. KEY RESULTS: The overall prevalence of DGBI in Poland was 46.0% (51.7% in women and 40.3% in men, p < 0.001). Comparing women versus men, esophageal disorders were observed in 6.3% vs. 6.0%, respectively (p > 0.05), gastroduodenal disorders in 14.0% vs. 7.8% (p < 0.001), bowel disorders in 44.3% vs. 33.9% (p < 0.001), and anorectal disorders in 9.9% vs. 7.7% (p > 0.05). The six most common DGBI included functional constipation 14.2%, functional dyspepsia 8.3%, proctalgia fugax 6.6%, functional bloating 4.8%, functional diarrhea 4.5%, and irritable bowel syndrome (IBS) 4.4%. All these disorders, except for functional diarrhea, were more common in women. The DGBI overlap was significantly higher in women than in men (16.7% vs. 11.2%, p < 0.001). A higher number of overlapping DGBI correlated positively with IBS severity, higher level of somatization, anxiety and depression, poorer quality of life (QoL), and increased healthcare utilization. CONCLUSIONS AND INFERENCES: This is the first comprehensive report on significant sex/gender-related differences in the prevalence and burden of DGBI in Poland. The revealed differences between women and men with DGBI in the clinical profile, psychosocial variables, and healthcare utilization may have important diagnostic and therapeutic implications.


Asunto(s)
Síndrome del Colon Irritable , Masculino , Humanos , Femenino , Calidad de Vida , Polonia/epidemiología , Prevalencia , Diarrea/diagnóstico , Encuestas y Cuestionarios , Encéfalo
18.
J Proteome Res ; 22(4): 1347-1358, 2023 04 07.
Artículo en Inglés | MEDLINE | ID: mdl-36882937

RESUMEN

Blood contains a great deal of health-related information and can be used to monitor human health status. Clinically, venous or fingertip blood is usually used for blood tests. However, the clinical application settings of the two sources of blood are unclear. In this study, the proteomes of pairwise venous plasma (VP) and fingertip plasma (FP) were analyzed, and the levels of 3797 proteins were compared between VP and FP. The Spearman's correlation coefficient for the relationship between protein levels of VP and FP ranges from 0.64 to 0.78 (p < 0.0001). The common pathways of VP and FP are related to cell-cell adhesion, protein stabilization, innate immune response, and complement activation, the classical pathway. The VP-overrepresented pathway is related to actin filament organization, while the FP-overrepresented pathway is related to the hydrogen peroxide catabolic process. ADAMTSL4, ADIPOQ, HIBADH, and XPO5 both in VP and FP are potential gender-related proteins. Notably, the VP proteome has a higher interpretation on age than the FP proteome, and CD14 is a potential age-related protein in VP but not in FP. Our study mapped the different proteomes between VP and FP, which can provide value for the standardization of clinical blood tests.


Asunto(s)
Proteoma , Proteómica , Humanos , Proteoma/genética , Proteoma/metabolismo , Carioferinas
19.
J Soc Psychol ; 163(2): 256-268, 2023 Mar 04.
Artículo en Inglés | MEDLINE | ID: mdl-35527649

RESUMEN

Previous research has established that emotional regulation impacts our health; emotional expression is associated with a host of psychological and physiological benefits whereas emotional suppression has negative health consequences. Given that emotional-display rules restrict the range of emotion that men feel comfortable expressing, we hypothesized that gender might moderate the health outcomes associated with emotional regulation strategies. In a laboratory experiment, we instructed participants to either suppress or express their feelings in an interview with a researcher about a film they had watched. These participants provided saliva samples at four different points during the procedure for the later determination of cortisol. A Mixed Model ANOVA revealed that participant gender moderated the effect of emotional regulation strategy on cortisol. Contrary to the health consequences typically associated with emotional regulation strategies, men benefited more from emotional suppression than they did from emotional expression. These findings have important implications for future research and clinical work.


Asunto(s)
Regulación Emocional , Masculino , Humanos , Hidrocortisona , Factores Sexuales , Emociones/fisiología
20.
J Soc Econ Dev ; 25(1): 52-69, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-36466373

RESUMEN

There is evidence that cancer mortality and morbidity could be reduced when the disease is diagnosed and treated at an early stage. The paper examines the pathways of delay of cancer diagnosis in an Indian setting. It draws on a qualitative study conducted among cancer survivors and family members of cancer patients in the city of Bengaluru, South India. The results show that a substantial part of the delay occurred at the stage of initial formal help seeking wherein patient and family-led, disease-related and systemic factors together played a major role. Patient-led factors included trivialisation and normalisation of symptoms as part of general fatigue and aging; unrealistic risk perceptions that linked causality of cancer merely to heredity and behavioural risk factors; fear of being diagnosed as cancer patient; gender related reasons including family's gender performance expectation, lower agency of women to seek help and lower prioratisation of women's health in the household and access related issues including financial constraints and unavailability of specialised hospitals nearby. Disease-related factors included the presence of comorbidity, cancer's mimicking of symptoms of other diseases and absence of distinguishable symptoms at the initial stage for certain types of cancers. The practitioner-led and system-led factors such as trivialisation of symptoms by general practitioners, non cancer-specific referrals, and lack of cancer screening facilities accounted for a major part of delay after the formal help seeking. The paper argues that the mere knowledge of cancer symptoms did not always lead to early diagnosis due to the interplay of these factors. The ongoing cancer prevention and control interventions in India need to be informed of these micro level factors while developing strategies to prevent avoidable delays in cancer diagnosis.

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