Gender Research Articles

A School-Goer’s Nightmare: Case Report of CABG in an 8 Year-Old with Kawasaki Disease

Introduction: Kawasaki disease (KD) is an acute vasculitis primarily affecting medium-sized arteries, particularly the coronary arteries (CA). Its impact varies, with some patients developing transient dilation while others experience severe coronary artery aneurysms (CAA), leading to complications such as thrombosis, stenosis, and myocardial ischemia. Male gender, delayed diagnosis, incomplete presentation of KD, and resistance to Intravenous Immunoglobulin (IVIG) therapy are risk factors for CAA. The Japanese Ministry of Health classifies CAAs by size, with giant aneurysms (>8 mm) carrying significant long-term risks, including coronary thrombosis and acute coronary syndrome. Case Report: We report the case of an 8-year-old Malay boy with giant CAA secondary to KD. The patient presented with classical KD symptoms and inflammatory markers, with echocardiography revealing a giant aneurysm (8.7 mm) in the left anterior descending artery (LAD), alongside smaller aneurysms in the left circumflex and right coronary arteries (RCA). Initial management included IVIG, aspirin, and heparin, with warfarin and clopidogrel added subsequently. Coronary angiography indicated severe LAD stenosis (95%) with total occlusion and an aneurysmal segment distal to the occlusion. A multidisciplinary team determined that coronary artery bypass grafting (CABG) using bilateral internal mammary arteries was the optimal intervention. The patient had a favourable recovery and was stable at discharge. Discussion: CABG is recognized as a preferred treatment for severe or multivessel coronary involvement in KD, offering lower reintervention rates compared to percutaneous coronary intervention (PCI). Studies support CABG’s efficacy in managing coronary complications in KD, especially for complex or multivessel cases. Conclusion: This case illustrates the complexities of managing giant CAAs in paediatric KD and underscores the necessity of a multidisciplinary approach and long-term monitoring to

Cancer and mortality risks among people with multiple sclerosis: A population-based study in Isfahan, Iran.

Multiple sclerosis (MS) and cancer present substantial global health challenges. Understanding cancer patterns among people with MS (PwMS) is crucial due to potential variations across demographics and geographic regions. Isfahan province in Iran, known for its high MS incidence ratio, offers a significant population for comprehensive studies on MS. In this study, we aim to investigate the association between risk of cancer and MS. Data on PwMS were collected utilizing the National Multiple Sclerosis Registry System of Iran (NMSRI), with diagnoses confirmed using McDonald criteria by neurologists specialized in MS. Cancer incidence was investigated using the Iranian National Population-Based Cancer Registry (INPCR) data, collected following international protocols. Descriptive statistics and regression analyses were employed to assess factors associated with cancer and mortality risks among PwMS. Survival analysis was conducted using Kaplan-Meier curves. Out of 10,049 PwMS, 123 were diagnosed with cancer, with an mean age at the time of cancer diagnosis being 40.41 years and a mean MS duration of 6.76 years. The majority had relapsing-remitting MS (81.2%), and Interferon-β was the most common disease-modifying therapy (DMT) (42.4%). Cancer incidence was 125.6 per 100,000 person-years, peaking at ages 60-64 (677.9 per 100,000 person-years). Receiving monoclonal antibody medications and older age were significantly associated with higher cancer risk (OR:1.542 (1.009-2.357), OR:1.033 (1.015-1.051), respectively). Female breast cancer had the highest incidence ratio among PwMS (40.17 per 100,000 person-years), followed by thyroid (18.38 per 100,000 person-years) and digestive system cancers (17.36 per 100,000 person-years). Breast cancer was the predominant cancer in women, while digestive system cancers were most common among men. Being male and having longer MS duration were linked to higher cancer mortality risk (HR: 2.683, 1.087, respectively). Cancer incidence among 10,049 people with multiple sclerosis was significant, especially in older individuals, with breast cancer being the most common. Male gender and longer MS duration were linked to higher cancer mortality risk.

Oral cancer perceptions amongst adult attendees of a Dental Hospital in the Republic of Ireland: A cross-sectional pilot study

Objectives This study aimed to assess (i) awareness of the signs and symptoms of oral cancer and its risk factors and (ii) awareness and attitudes towards oral cancer screening, in an Irish cohort. Methods A cross-sectional self-administered survey was used in a convenience sample of patients > 18 years with no cancer history attending the Dublin Dental University Hospital. The data were analysed using descriptive statistics, Pearson’s Chi-squared and Fisher’s exact tests. Results 124 responses were received. 83.7% reported knowing little/nothing about oral cancer risk factors. 12.8% did not identify smoking, 35.3% alcohol consumption, 90.5% betel nut, 35.3% age and 80.2% male gender, as risk factors. 46% were unaware that a dentist is trained to check for oral cancer. Participants were more likely to seek advice regarding a persistent oral white or red patch from their doctor than their dentist but were more likely to attend their dentist in relation to a persistent ulcer, swelling or pain. The study did not find any statistically significant relationship between gender, age, educational level and either awareness of the signs and symptoms of oral cancer and its risk factors, or with experiences and attitudes towards oral cancer screening. Conclusions The study demonstrated a lack of knowledge of the risk factors, signs and symptoms of oral cancer, and of awareness of the role of dentists in screening for oral cancer. It should be repeated in a larger cohort in non-dental settings to inform the development of oral cancer awareness programmes that address those areas where awareness is lacking.

A Comparative Analysis of Board Qualities and Performance of Listed Deposit Money Banks in Nigeria and Ghana

Disclosure of board information is crucial for good governance, risk management, and stakeholder relations in the banking sector. The board of directors’ quality is crucial in setting strategic direction and ensuring effective governance. This study comparatively examined the qualities of the board of directors of listed deposit banks in Nigeria and Ghana and assessed the effects of the board qualities on the financial performance of banks in the two countries. The study used an ex post facto research design, involving 19 deposit money banks listed on the Nigerian Exchange Limited and Ghanaian Stock Exchange. Data was collected from audited annual reports and analyzed using descriptive and inferential statistics. The descriptive analysis includes mean, median mode, minimum, and maximum among others while the inferential analysis includes independent t-tests and panel regression. The study reveals that the board of listed deposit money banks in the Nigerian exchange group meets more frequently and is more independent than those in the Ghanaian stock exchange, and their board size is larger than in Ghana. Board female gender diversity of listed deposit money banks on the Nigerian exchange group is not significantly lower than the board female gender diversity of firms listed on the Ghanaian stock exchange. The study reveals that board gender diversity doesn’t significantly impact the financial performance of listed deposit money banks in Nigeria and Ghana. However, board independence has a negative effect in Nigeria, while board meetings negatively affect performance in Nigeria. Board size also has a positive effect in Nigeria. The study recommends that directors of listed banks in Nigeria should reduce the number of their meetings or expenses of the meeting because it is reducing the profitability of the companies. The study also recommends that the banks in Ghana should provide regular training for independent directors to enhance their understanding of the industry.

Associations of psychotic symptom dimensions with clinical and developmental variables in twin and general clinical samples.

Positive, negative and disorganised psychotic symptom dimensions are associated with clinical and developmental variables, but differing definitions complicate interpretation. Additionally, some variables have had little investigation. To investigate associations of psychotic symptom dimensions with clinical and developmental variables, and familial aggregation of symptom dimensions, in multiple samples employing the same definitions. We investigated associations between lifetime symptom dimensions and clinical and developmental variables in two twin and two general psychosis samples. Dimension symptom scores and most other variables were from the Operational Criteria Checklist. We used logistic regression in generalised linear mixed models for combined sample analysis (n = 875 probands). We also investigated correlations of dimensions within monozygotic (MZ) twin pairs concordant for psychosis (n = 96 pairs). Higher symptom scores on all three dimensions were associated with poor premorbid social adjustment, never marrying/cohabiting and earlier age at onset, and with a chronic course, most strongly for the negative dimension. The positive dimension was also associated with Black and minority ethnicity and lifetime cannabis use; the negative dimension with male gender; and the disorganised dimension with gradual onset, lower premorbid IQ and substantial within twin-pair correlation. In secondary analysis, disorganised symptoms in MZ twin probands were associated with lower premorbid IQ in their co-twins. These results confirm associations that dimensions share in common and strengthen the evidence for distinct associations of co-occurring positive symptoms with ethnic minority status, negative symptoms with male gender and disorganised symptoms with substantial familial influences, which may overlap with influences on premorbid IQ.

Determinants of cognitive health in the elderly: a comprehensive analysis of demographics, health status, and lifestyle factors from NHANES.

This study analyzes data from the National Health and Nutrition Examination Survey (NHANES) to identify factors influencing cognitive performance among the elderly, as measured by the Digit Symbol Substitution Test (DSST). Employing multivariable linear regression, we evaluated the impact of demographic, lifestyle, and health-related factors on cognitive function in U.S. adults aged 60 and older. Our findings indicate that advanced age, particularly in those aged 70-79 and 80 + years, is associated with lower DSST scores. Male gender is linked with reduced cognitive performance, while higher educational attainment appears protective. Lifestyle factors, including current smoking and higher alcohol consumption, negatively impact cognitive outcomes, and excessive sleep duration (over 9h) is also detrimental. Among health conditions, diabetes, chronic heart failure, and a history of stroke were associated with cognitive declines. Furthermore, increasing severity of depression correlates with lower cognitive function. These results underline the need for comprehensive public health strategies that integrate lifestyle modifications and chronic disease management to maintain cognitive health in older adults.

Chronic kidney disease and cardiovascular disease: is there a connection?

Chronic kidney disease represents an increasing health burden worldwide. Chronic kidney disease and cardiovascular disease are closely interlinked, with dysfunction in one organ often causing dysfunction in the other, ultimately leading to the failure of both. Patients with end-stage renal disease are at significantly higher risk of mortality due to cardiovascular complications. Shared risk factors for both chronic kidney disease and cardiovascular disease include age, hypertension, diabetes mellitus, dyslipidemia, tobacco use, family history, and male gender. This review focuses on whether early-stage chronic kidney disease serves as an important risk factor for the presence, severity, and progression of cardiovascular disease.

Performance of an Oral Rinse Point-Of-Care Assay to aid in the diagnosis of Head and Neck Squamous Cell Carcinoma (HNSCC) in a High-Risk Danish Ear-Nose Throat (ENT) Clinic

Abstract Objectives Oral examination and biopsy are established methods for early detection of oral/oropharyngeal squamous cell carcinoma (OOSCC). The aim of the current study was to evaluate performance of a point-of-care (POC) assay to aid in the diagnosis of head and neck cancer. Materials and methods 150 consecutive patients were enrolled from a high-risk ear nose and throat clinic at the Rigshospitalet in Copenhagen, Denmark. A positive POC test represented as a CD44 band or elevated level of total protein (TP) was correlated with biopsy results and then evaluated with sensitivity (Se), specificity (Sp), PPV, NPV and multivariate models. Results 119 patients enrolled between January 2016 and April 2017. Presence of a CD44 band or TP ≥3: Se of 73% (95% CI 57.0–84.6%), Sp of 50% (95% CI 39.4–60.5%), and NPV of 94.77% (95% CI 84.12–98.33%). CD44 band or TP of ≥ 2 for non-smkers and ≥ 3 for smokers improved performance: Se 81% (95%CI 66–90%) and Sp 33% (95%CI 24–44%), NPV of 94%. Multivariate models with male gender and ≥ 60 years: Se of 84% (95%CI 67–92%) and Sp of 37% (95%CI 27–47%), NPV of 95%. Non-biopsied, healthy, non-smoking, females (n = 17): Sp of 78%. Conclusions POC assay performed well for identifying OOSCC in a prospective clinical trial. Clinical features such as age, smoking status and gender are important variables in assessing risk. Additional studies are underway to further confirm these results including the incorporation of a version 2 POC device.

Prevalence of osteoarthritis knee among elderly in rural field practice area of Rajarajeswari Medical College, Bengaluru, India

Background: The most prevalent kind of arthritis and a highly common disease of the elderly is osteoarthritis (OA). It is a major contributor to disability among elders. The cervical and lumbosacral spine, the hip, the knee, and the first metatarsal phalangeal joint are the joints most frequently afflicted by it. Objective was to estimate the prevalence of osteoarthritis knee and to assess the risk factors associated with osteoarthritis knee among elderly persons in rural field practice area of Rajarajeswari Medical College, Bangalore. Methods: A cross-sectional study was conducted by visiting house to house among 150 elderly people selected by purposive sampling technique at Chunchunnakuppe village which is located on South Bangalore from June 2023 to July 2023. A detailed clinical examination of knee using American College of Rheumatology (ACR) criteria and Socio demographic information were also elicited. Results: A total of 150 elder respondents were interviewed out of which 63 (42%) had OA knee. Female gender, history of a knee injury, family history of knee pain, other chronic illness, current physical activity, BMI, and smoking status were found to be significantly associated with knee OA (p<0.05). Conclusions: In the study area, osteoarthritis of the knee was quite prevalent. Some of the modifiable factors like physical activity, smoking, BMI are significantly associated with OA knee.

Prevalence and patterns of tobacco use among young adults in India - does perceived stress play a role?

Background: Tobacco use among young people is a public health concern. Perceived stress among young adults as a determinant for tobacco use has not been extensively explored previously in India. Methods: A cross-sectional study was conducted among young adults aged 18-30 years across India. Data was collected using a self-administered, web-based, online questionnaire, on sociodemographic characteristics, tobacco use and its pattern, and the levels of perceived stress using the Perceived Stress Scale (PSS-10). Results: The prevalence of tobacco use in our study sample was 25.7% and the mean age at initiation of tobacco use was 20.71 years. Though tobacco use was significantly associated with male gender [aOR=2.26 (1.16-4.38), p=0.01], current alcohol consumption [aOR=13.73 (6.72-28.04), p=0.00] and having known smokers among family and friends [aOR=3.13 (1.39-7.04), p=0.01], there was no association between levels of perceived stress and tobacco use. Cigarettes/beedis were the most commonly used tobacco product, 27.58% of respondents reported using tobacco products daily or for more than half the days of the week and 48.27% of respondents started using tobacco out of curiosity. Seventy percent of users used tobacco during specific events like social gatherings and vacations while 57.47% used tobacco while meeting specific colleagues/ friends. Conclusions: We found no association between perceived stress and tobacco use. However, current use of alcohol and having knowledge about smokers among family and friends significantly determined tobacco use among our study population. This necessitates more holistic approaches towards behaviour change efforts for tobacco control.

Chest Wall Hydatid Disease: Surgical management and risk Factors for Recurrence and Mortality

Background Hydatidosis of the thoracic wall differs from other hydatid localizations in its pathophysiology, diagnostic, and therapeutic management. It is a little-studied entity. The objectives of our work were to describe its surgical management and to analyze the factors that may influence recurrence and mortality. Methods A retrospective, descriptive, longitudinal, and multicenter study on four university hospital surgical centers of Tunis, from January 1995 to December 2022 including operated hydatid cysts of the thoracic wall. Overall survival (OS) and cumulative recurrence rates were calculated. Univariate and multivariable Cox regression analyses were performed to identify recurrence and mortality risk factors. Results Forty-nine patients were included. The mean age was 41 ± 17 years [8-76]. The main presenting sign was thoracic parietal swelling (n=22). Chest ultrasound and CT scan showed multivesicular formation in 17 and 33 cases, respectively. Muscle involvement was in the intercostal (n=4), paravertebral (n=13), and pectoralis major (n=3) muscles. Bone involvement was vertebral (n=11), costal (n=12), costo-vertebral (n=21) and sternal (n=2). A posterolateral thoracotomy was performed (n=20). Surgical excision at various levels of the chest wall with spinal stabilization (n=15) was performed. Sixty-three percent of the patients received antiparasitic medical treatment. Recurrence occurred in 37% of cases. Four patients died from hydatidosis-related complications. Factors could be independently associated with recurrence such as male gender, and vertebral involvement. The presence of a visceral hydatid cyst located at a distance from the parietal lesion at the time of diagnosis and the occurrence of postoperative infectious complications could increase mortality. Conclusions Chest wall hydatidosis represents a rare medical condition where surgery remains the preferred treatment modality. However, it carries a substantial burden of morbidity and mortality, influenced by various factors. Further large-scale studies are necessary to gain a deeper understanding of these factors and to optimize management strategies accordingly.

Health care utilization at the end of life in Parkinson’s disease: a population-based register study

BackgroundKnowledge of health care utilization at the end of life in Parkinson’s disease (PD) is sparse. This study aims to investigate end of life health care utilization, characterized by emergency room (ER) visits, receipt of specialized palliative care (SPC), and acute hospital deaths in a Swedish population-based PD cohort.MethodsWe conducted a retrospective cohort study on deceased patients (≥ 18 years) with a PD diagnosis during their last year of life (n = 922), based on health care-provider data from Region Stockholm´s data warehouse, for the study period 2015–2021. Univariable and multivariable logistic regression analyses tested associations and adjusted Odds ratios (aORs) were calculated.ResultsDuring the last month of life, approx. half of the cohort had emergency room (ER) visits and risk of frailty (measured by Hospital Frailty Risk Score) significantly predicted these visits (aOR, 3.90 (2.75–5.55)). In total, 120 people (13%) received SPC during their last three months of life, which positively associated with risk for frailty, (aOR, 2.65 (1.43–4.94, p = 0.002). In total, 284 people (31%) died in acute hospital settings. Among community-dwellers, male gender and frailty were strongly associated with acute hospital deaths (aOR, 1.90 (1.15–3.13, p = 0.01) and 3.70 (1.96–6.98, p < 0.0001)).ConclusionsRates of ER visits at end of life and hospital deaths were relatively high in this population-based cohort. Considering a high disease burden, referral to SPC at end of life was relatively low. Sex-specific disparities in health care utilization are apparent. Identifying people with high risk for frailty could assist the planning of optimal end-of-life care for people with PD.

Clinical, Radiological Features and Treatment Outcomes of Tuberculosis in Patients Aged 75 Years and Older.

Tuberculosis (TB) is a significant contributor to morbidity and mortality. With a progressively aging population, TB is increasingly encountered in older adults. Understanding the clinical presentation and optimal treatment strategies for TB in this population is essential. Clinical, radiological features, treatment, and outcome of patients aged 75 and above who were diagnosed with tuberculosis at King Abdulaziz Medical City in Riyadh in the period between January 2015 to December 2021wereevaluated retrospectively. Among 92 elderly tuberculosis patients, most were male (76.1%) with a mean age of 82.5 years. Pulmonary TB was diagnosed in 52.2% of patients, Extra Pulmonary TB in 32.6%, and Disseminated TB in 15.2%. Comorbidities included Diabetes Mellitus (59.8%) and Congestive Heart Failure (41.3%). The most common presentation symptoms included cough (51.1%), fever (43.5%), dyspnea (39.1%), and weight loss (31.5%). Delay of TB diagnosis for up to 3 months was observed in 31.5% of patients. Weight loss and male gender were significant predictors of delayed diagnosis. Laboratory findings varied among TB types, with disseminated TB showing higher eosinophilia and thrombocytopenia. Completion of an initial RIPE treatment protocol was achieved in 67.6% of patients. Mortality during treatment occurred in 23.9% of patients. Pulmonary TB was associated with higher mortality compared to extrapulmonary TB (p = 0.007). Tuberculosis is associated with high mortality in patients above the age of 75. There is still a substantial delay in TB diagnosis in the elderly. RIPE regimen is frequently changed due to side effects. Alternative regimen choices were quite variable. More studies on tuberculosis in this patient's population are needed to define the most effective therapeutic approach.

Prevalence of symptomatic dry eye and influencing factors among Chinese adolescents: A cross-sectional study.

Comprehensive research on the impact of various types of refractive errors (RE) and anisometropia on dry eye disease is still lacking. This study aimed to estimate the prevalence rates and potential lifestyle factors related to symptomatic dry eye (SDE) among adolescents in eastern China. A cross-sectional study was performed in 2023, and a stratified cluster sampling technique was used among adolescents in Nantong, China. Demographic information, including sex, age and BMI, were collected. All participants underwent optometric tests, while Ocular Surface Disease Index (OSDI) and self-designed questionnaires were administered. Both univariate and multivariate logistic regression analyses were used to assess associations between SDE and related parameters, and various types of RE and anisometropia were also included in the study. A total of 1,518 participants were enrolled in the study, and the overall prevalence of SDE was 20.3% among adolescents in Nantong, China. Multiple logistic regression analyses showed that high myopia (aOR = 3.42, 95% CI = 1.60-3.36, p = 0.025), frequent use of eye drops (aOR = 2.31, 95% CI = 1.60-3.36, p<0.001), a history of allergic conjunctivitis (aOR = 1.93, 95% CI = 1.09-3.34, p = 0.025), and frequent blinking (aOR = 3.23, 95% CI = 2.31-4.53, p<0.001) were identified as risk factors for SDE. Conversely, male gender (aOR: 0.76, 95% CI: 0.58-0.99, p = 0.043), increased sleep time (6-7 h: aOR = 0.64, 95% CI = 0.46-0.89, p = 0.009; 7-8 h: aOR = 0.64, 95% CI = 0.43-0.95, p = 0.026; >8 h: aOR = 0.43, 95% CI = 0.23-0.82, p = 0.010), and timely intervention when vision decline occurred were protective factors against SDE (aOR = 0.61, 95% CI = 0.43-0.85, p = 0.004). High myopia was found to be independently associated with an increased risk of SDE., while hyperopia, astigmatism, and anisometropia were not independent risk factors for SDE. The identified risk and protective factors may help provide valuable insights for future research and interventions aimed at improving ocular health in adolescents.

Impact of increased screen-time on ocular health of professional college students during COVID-19: a cross-sectional study

Background: Digital Eye Strain (DES) or Computer Vision Syndrome (CVS) is a group of eye and vision related problems that result from prolonged use of digital devices. The usage of digital devices has gone up across the globe, since the declaration of the lockdown due to COVID-19. This study aimed to estimate the prevalence of digital eye strain (DES) due to increased screen time and to determine the factors associated with it, among undergraduate medical students during COVID-19. Methods: The study analyzed over 280 responses from undergraduate medical students having exposure to digital devices daily for a period more than 6 months during COVID 19 pandemic. A pre-validated questionnaire Computer Vision Syndrome Questionnaire (CVS-Q) which contains 16 symptoms associated with Digital Eye Strain (DES) was used to calculate the DES score. The frequency and intensity of these symptoms adds up to give a total score. A score ≥6 indicated the presence of DES. Data analysis was done using MS Excel and SPSS software. Results: Digital eye strain was found to be prevalent among 61% of the total respondents. It was seen that daily digital device usage increased to above 5 hours after commencement of pandemic (p=0·001). Headache was the most common symptom (83.92). DES has a female gender predominance (p=0.024). Conclusions: There is a high prevalence of digital eye strain among undergraduate medical students during pandemic. Awareness should be created among students about impact of DES on ocular health. Measures to reduce DES are recommended.

Importance of the left superior ganglionated plexus ablation for the denervation of atrioventricular node: the impact of patient gender and bradycardia phenotype

Abstract Background Cardioneuroablation has been proposed as a new therapeutic option in selected patients with symptomatic functional bradyarrhythmia including recurrent neurally-mediated syncope. The contribution of individual ganglionated plexi to cardiac autonomic regulations is not fully established. Purpose It appears that ablation of the left superior ganglionated plexus (LSGP) is inoperable for the denervation of the sinoatrial node (SAN) and infrequently required for the denervation of the atrioventricular node (AVN). We explored the conditions that are associated with the need for LSGP ablation. Methods The study included 177 otherwise healthy patients aged 41 ± 12 years; 55% of males; 36% with predominant AVN disorder (29% in males, 44% in females, P &amp;lt;0.05) who underwent their first cardioneuroablation for symptomatic bradyarrhythmias at our centre between 2019 – 2024. Anatomically-navigated radiofrequency ablation with a bi-atrial approach was performed. In all patients, we ablated first the superior paraseptal (former right superior) ganglionated plexus (SPSGP) and inferior paraseptal (former posteromedial left) ganglionated plexus (IPSGP). Extracardiac vagus nerve stimulation (ECVS) via right and left jugular vein in general anaesthesia was used to assess the residual parasympathetic modulation of the AVN. If AVN was not completely denervated after the SPSGP and IPSGP ablation, the LSGP was targeted. Results Ablation of SPSGP and IPSGP resulted in SAN and AVN denervation in the majority of patients. LSGP ablation was required in 39 / 177 (22%) patients; in 31% of females vs. 14% of males (P &amp;lt;0.01); in 41% vs. 12% (P &amp;lt;0.0001) of patients with predominant AVN vs. SAN disorder, respectively. The corresponding decomposition is provided in the Table. In multivariate analysis, both female gender (P &amp;lt;0.05) and AVN disorder (P &amp;lt;0.001) were independently associated with the need for LSGP ablation. When the population was dichotomized into early (September 2019 – December 2021) and recent period (January 2022 – February 2024), the need for LSGP ablation had a downward trend (28% vs. 16%, P &amp;lt;0.05). Conclusions LSGP ablation to finalize the AVN denervation is required in a minority of patients. This need is independently associated with the female gender and predominant AVN disorder. The ECVS guidance in the ablation of SPSGP and IPSGP contributes to the decreasing trend of LSGP ablation, i.e. minimizing the final lesion set.Rate of LSGP ablation

Frailty and associated outcomes in patients with transthyretin cardiac amyloidosis

Abstract Introduction Despite older age at diagnosis, the prevalence and clinical impact of frailty, an age-related geriatric syndrome, in patients with transthyretin cardiac amyloidosis (ATTR-CA) is poorly described. Purpose To determine: (1) the prevalence of frailty in ATTR amyloidosis patients; (2) the clinical frailty phenotype in ATTR amyloidosis (3) the independent and incremental prognostic value of frailty. Methods All consecutive patients diagnosed with ATTR-CA who underwent frailty assessment at two high-volume tertiary care centres from September 2019 to April 2023 were included in the study. Functional assessment was performed with the Rockwood Clinical Frailty Scale (CFS), an established frailty screening tool that stratifies patients on a nine-point scale ranging from 1 (very well) to 9 (terminally ill) providing a useful measure of physiological reserve. Frailty was defined as CFS &amp;gt;4. Functional status was further categorized as follows: 'non-frail' (CFS 1-3), ‘mild’ frailty (CFS 4-5), and 'moderate-to-severe' frailty (CFS 6-9). Logistic regression analysis was used to identify factors associated with CFS 6-9. Cox regression analysis was used to determine the independent and incremental prognostic value of frailty. Results The study comprised 880 patients with ATTR-CA (719 [81.7%] with wt-ATTR-CA, 85 [9.7%] with p.(V142I) hATTR-CA and 76 [8.6%] with a non-p.(V142I) hATTR-CA. Overall, 43.0% (N=378) were considered ‘non-frail’ (CFS 1-3). Prevalence of ‘mild’ frailty (CFS 4-5) was 41.4% (N=364), while prevalence of 'moderate-to-severe' frailty (CFS 6-9) was 15.7% (N=138). Frail patients were older, more symptomatic and with advanced disease stage as assessed with the National Amyloidosis Centre (NAC) staging system. At logistic regression analysis, age, female gender, non-p.(V142I) variants and NAC stage were associated with 'moderate-to-severe' frailty. Over a median 22 months, 16.8% died, with mortality rising with higher CFS levels. At Cox multivariable analysis, CFS was strongly associated with mortality (CFS 4-5 vs 1-3: Hazard Ratio [HR] 2.821, 95% C.I. 1.724-4.613; CFS 6-9 vs 1-3: HR 6.179, 95% C.I. 3.694-10.335, overall p-value&amp;lt;0.001), along with NAC stage and age. The addition of CFS to the NAC staging system significantly improved the goodness-of-fit of the model (X2: 73.26, p&amp;lt;0.00001), and significantly improved the discriminatory ability of the NAC alone (Figure, Harrell’s C statistics: 0.78, 95% C.I. [0.72-0.83] vs 0.69, 95% C.I. [0.64-0.75], p&amp;lt;0.0001). CONCLUSION Frailty is highly prevalent in patients with ATTR-CA, with up to 57% of patients living with some degree of frailty. Older age, female gender, non-p.(V142I) hATTR-CA variants and advanced disease stage were independently associated with moderate to severe frailty. Frailty was independently associated with all-cause mortality after adjusting for known predictors and increased the global predictivity of the NAC Score.Survival by Frailty Status and NAC

Determinants of willingness to vaccinate against HPV among adults: an Italian cross-sectional study

Abstract Background In Italy, heterosexual males over the age of 18 do not participate in the free-of-charge HPV vaccine offer, nor do women over the age of 26, with regional differences; however, they can vaccinate for a fee. This survey aims to assess the vaccination readiness of the 18-40 year old population group, their perceived need with respect to the vaccine, and the determinants of the vaccination choice. Methods A questionnaire-based cross-sectional study targeting the general population in the 18-40 age group has been ongoing since March 2024. Recruitment occurs through social media and flyers. Demographic characteristics, social determinants, deprivation index by area via HAZ (health action zone) method (SR: -15;25), risk factors, main barriers to vaccination are assessed. Our main outcome is HPV vaccination willingness. People already vaccinated were excluded from the analysis. Descriptive and logistic regression analyses were performed with Jamovi. Results Our preliminary results included 159 individuals of whom 57.2% would like to receive HPV vaccine. The main characteristics of the sample were: median age 30 years (IQR:26.5;34), 47.2% female gender, median deprivation index 3.7 (IQR:-0.2;7.1), 75% working, 11.9% from the LGBTQ+ community. Regarding barriers, 31.9% rated fatigue in accessing the vaccine as significant, 10.4% feared a risk in receiving the vaccine. Among the people who did not want to vaccinate or did not know, 75% would do so by paying less than the normal amount, 21.6% if free, and 3.4% would not vaccinate anyway. Vaccination willingness was positively associated with female gender (OR:3.1; p = 0.026) and belonging to the LGBTQ+ community (OR:10.0; p:0.050) and negatively associated with working status (OR:0.19; p = 0.013). Conclusions Socioeconomic barriers appeared to play a significant role in the choice to vaccinate. Policies to reduce economic barriers could increase vaccination in an uncovered but still potentially sexually active population. Key messages • Coverage of HPV vaccine is not yet at optimal thresholds, yet people excluded from free vaccination programs could benefit from vaccination incentive policies. • Vaccination intention among heterosexual men is significantly lower than among women in the same age group, a symptom that there would still be room for awareness-raising interventions on the issue.

Predictors of heart failure hospitalization after surgery in patients with primary mitral regurgitation: the relevance of left atrial coupling index

Abstract Background and Aims The main indications for surgery in patients with primary mitral regurgitation (PMR) include the presence of symptoms, left ventricular dysfunction (LVEF ≤60%) and dilation (LVESD ≥ 40 mm), but novel markers are needed to detect early myocardial damage. Our aim was to explore the impact of echocardiographic parameters on the incidence of heart failure (HF) hospitalizations after surgery in our cohort of patients with PMR. Methods Retrospective analysis of a prospective cohort of patients with PMR who underwent mitral valve surgery in a tertiary care center from 2014 to 2022. Echocardiographic parameters measured prior to surgery were analyzed. The primary outcome was HF admissions during follow-up. Results 349 patients were included. The mean age was 69 (12) years and 55.9% were male. During a mean follow up of 3.28 (2) years, 13 patients (3.7%) were admitted due to HF. Variables significantly associated with HF admissions were: female gender, atrial fibrillation prior to surgery, LVEF, LV end-diastolic volume index, LV global longitudinal strain, left atrial coupling index [LACI] (end-diastolic left atrial volume/end-diastolic LV volume), TAPSE and right ventricular-arterial coupling. In a multivariable logistic regression analysis, the only independent predictors of HF admissions were female gender (OR 5.68), LVEF (OR 0.93) and LACI (1.87) (p&amp;lt;0.05). Conclusions In our cohort of patients with PMR, apart from LVEF, LACI was the only echocardiographic parameter independently associated with HF hospitalizations after surgery. This easy to obtain echocardiographic parameter, which takes into account the interrelation between LA and LV compliance, could help guide patients’ management in this setting.Table 1

Risk factors for the gambling, smoking and alcohol consumption triad in Portuguese adolescents

Abstract Background Addiction to gambling, tobacco, and alcohol poses significant risks to mental, social, and physical health, particularly during adolescence, a critical period for habit formation. This study investigates risk factors linked to these habits among Portuguese adolescents. Methods This cross-sectional study used the 2019 ESPAD questionnaire, targeting 16-year-old adolescents. The sample comprised 4,365 responses. Descriptive analysis determined the prevalence of gambling, smoking, and alcohol use, as well as social, economic, and behavioral factors. Bivariate associations were assessed using the Exact Fisher test, and multiple logistic regression identified key predictors for the outcome of interest (cumulative presence of gambling, smoking and alcohol consumption). Statistical analysis was conducted with SPSS version 29.0, with a significance level of p &amp;lt; 0.05. Results Among adolescents, 6.2% presented probable problematic gambling according to the Lie/Bet test, with 3.7% spending at least 30 minutes a day gambling. In the past 30 days, 14.3% smoked, 42.7% drank alcohol, and 10.5% engaged in binge drinking. The behavioral triad was observed in 56 individuals. Male gender (OR = 2.024; 95% CI: 1.097-3.734; p = 0.024), problematic online gaming behavior (OR = 2.041; 95% CI: 1.005-4.144; p = 0.048) and going out at night at least once a week (OR = 1.439; 95% CI: 1.242-1.669; p &amp;lt; 0.001) significantly increased the risk of the behavioral triad. In contrast, parental control (parents knowing where the adolescent is on Saturday night) had a significant protective effect (OR = 0.162; 95% CI: 0.086-0.303; p &amp;lt; 0.001). Conclusions The study underscores the importance of parental supervision to curb risky behaviors in adolescents. It suggests implementing public health programs in schools, leveraging gaming for early screening, and tightening online gambling regulations to mitigate future health risks associated with gambling, smoking, and alcohol use. Key messages • Absence of parental supervision, male gender, problematic online gaming and frequently going out at night are risk factors for this behavioral triad. • Public health strategies are needed to prevent gambling addiction, emphasizing parental awareness, identification of at-risk students, and comprehensive school-based approaches.