Domestic violence detection amid the COVID-19 pandemic: the value of the WHO questionnaire in emergency medicine.

BACKGROUND: Gender-based violence affects 35-45% of women worldwide, mostly coming from domestic violence. A good screening procedure in clinical practice is useful, but WHO does not advise universal screening, recommending further research. AIM: (i) To report the frequency of domestic violence cases among admissions to the Emergency Room of a major Italian Hospital in 2020, including during complete 'Lockdown' period; (ii) to document acute and chronic health effects of domestic violence and (iii) to asses usefulness of the WHO screening as a tool for uncovering cases which would otherwise remain hidden. DESIGN AND METHODS: A database containing all the information recorded for each of 19 160 patients in the Emergency Room was constructed by a keyword search ('violence', 'assault', 'trauma') to filter the data and retrieve cases of violence in the period between 1 January and 2 June 2020. The self-administered questionnaire of the WHO Multi-country Study on Women's Health and Domestic Violence against Women was used in women referred to the emergency room for any cause, excluding trauma. RESULTS: A recent history of domestic violence was disclosed by 22.67%, after completing the WHO questionnaire. Of those not participating in the survey, diagnosis of domestic violence was only 0.6% (128/19 160). CONCLUSION: Power of detection of domestic violence by the WHO questionnaire is very high, while the frequency of occurrence of these events in this population was considerable. Seemingly, it elicits the responsiveness to the topic of the volunteer interviewees. Its use should be firmly recommended, reasonably, while Covid-19 pandemic is affecting health, rights and response.

Ultrasound signs of pulmonary fibrosis in systemic sclerosis as timely indicators for chest computed tomography.

OBJECTIVES: Systemic sclerosis (SSc) patients in the early stages of pulmonary fibrosis (PF) often have few or no symptoms, normal to borderline pulmonary function tests, and negative chest X-ray (CXR); high-resolution computed tomography (HRCT) is the only reliable means of detecting the early signs of PF. However, thoracic ultrasound (TUS) enables detection of pleural thickening, pleural/subpleural nodules, and other subpleural lung abnormalities across 70% of the subpleural surface. We reassessed concordance between TUS abnormalities and HRCT findings in SSc patients, to see whether TUS pleural line thickness (normally <3.0 mm) could be used to earmark those with asymptomatic PF for timely HRCT assessment. METHOD: In total, 175 SSc patients (nine males, 166 females), aged 46.46±15.33 years, were given CXR, TUS, HRCT, echocardiography, and pulmonary function tests. RESULTS: In the 26 patients without HRCT signs of PF, pleural line thickness was ≤3.0 mm. In diffuse SSc, 97/137 patients showed pleural line thickening (between 3.0 and 5 mm) and subpleural nodules in 32/97; and 35/137 showed major pleural line thickening (≥5.0 mm) with nodules, with good concordance with HRCT patterns indicating lung fibrosis severity. HRCT was normal in 5/137, with pleural line thickness≤3.0 mm. CONCLUSIONS: TUS imaging of pleural/subpleural structures can detect ultrasonographic signs of initial PF prior to the onset of respiratory symptoms and function test abnormalities and, together with current criteria, could thereby enable exclusion of PF in SSc patients. Indicating some patients for selective referral to HRCT can thereby delay unwarranted procedures, provided that pulmonary function and TUS images are stable.

Non-alcoholic fatty liver disease (NAFLD) and MTHFR 1298A > C gene polymorphism.

INTRODUCTION: Non-Alcoholic Fatty Liver Disease (NAFLD) is related to unhealthy habits, mainly to unfavorable dietary profiles. MTHFR gene encodes MethyleneTetraHydroFolate Reductase, a regulatory enzyme whose polymorphisms are associated with hyperhomocysteinemia. Among polymorphisms, C677T, a thermolabile form, but not A1298C, thermostable, was associated with fatty liver and insulin resistance. AIM: to investigate if NAFLD, in subjects referred for nutritional assessment and counselling, has any difference of prevalence and severity when associated with isolated MTHFR A1298C polymorphism and hyperhomocysteinemia. PATIENTS AND METHODS: 94 subjects, age 55.65 ± 15.43 years, BMI 27.88 ± 5.17 kg/m2, 26 with MTHFR Wild type genotype (1298AA) and 68 with MTHFRA1298C single polymorphism were studied: of them, 35 were homozygous (MTHFR1298CC), 33 were heterozygous (MHTFR 1298AC). Insulin resistance was assessed by HOMA-IR, NAFLD by UltraSound Brigh-Liver-Score (BLS). RESULTS: MTHFR subgroups (wild and A1298C single polymorphism) were not different for age, gender, dietary profile and BMI. In NAFLD, MTHFR 1298AC (heterozygous) vs. homozygous wild genotype (MTHFR 1298AA) patients had more severe NAFLD (BLS: 1.12 ± 1.14 vs. 0.54 ± 0.76, p < 0.029), greater insulin resistance (HOMA 3.20±2.35 vs. 2.12 ± 1.12; p < 0.036), higher AST and gammaGT. CONCLUSIONS: MTHFR1298AC gene heterozygous polymorphisms can be weakly predictive for NAFLD severity. This mutation occurs frequently in populations with low prevalence of overall mortality and of atherosclerosis-associated disease: it could have maintained and maintain its persistence by an heterozygosis advantage mechanism, within significant adherence to healthy nutritional profiles. Interactions of nutrition, genetics and health are a part of the aging process throughout the life span and a greater consideration to the genetic characteristics of populations and individuals is warranted.

Gender, lifestyles, illness perception and stress in stable atrial fibrillation.

AIMS: The study is aimed at investigating if perceived stress in Stable Atrial Fibrillation (AF) has any gender-associated feature and relationships with lifestyle indicators and education level, and which relationship self efficacy, anxiety and depression and illness perception have, if any. PATIENTS AND METHODS: 88 consecutive patients referred for stable AF are studied by Psychological Stress Measure (PSM) test, Illness Perception Questionnaire (IPQ-R), Generalized Self-Efficacy scale (GSE) and Hospital Anxiety and Depression Scale (HADS). Mediterranean diet, physical activity increase and smoking withdrawal counseling were provided. RESULTS: AF patients have higher PSM associated with gender (women), older age, anxiety and depression. Higher GSE, greater Adherence to Mediterranean Diet profile and coffee habits (greater coffee users) are associated with a reduced hazard of perceived stress. By multiple linear regression, PSM is explained by Anxiety and IPQr (statistically significant are emotional representation and illness coherence subscales), which account for 92.2% of the variance (p<0.0001). CONCLUSION: Our results outline that psychological stress is greater in women in comparison with men. Illness perceptions are important in the context of perceived stress in AF. This effect appears to be modulated by greater self-efficacy and by Adherence to Mediterranean Diet profile, that when higher, are associated with a reduced hazard of perceived stress. We suggest that therapeutic interventions on illness perceptions can be warranted in order to achieve a lower psychological distress in AF patients.

Stress, abdominal obesity and intrarenal resistive index in essential hypertension.

AIM: Although it is commonly believed that a strong causal link exists between psychological stress and hypertension, as well with other factors, such as obesity, just what kind of empirical evidence supports this assumption is still controversial. The aim of the study is to investigate if perceived stress have any interference with intrarenal resistance and hence with mechanisms related to Essential Hypertension (EH) and if Anxiety, Depression, Self efficacy and Illness Perception can account for perceived stress. PATIENTS AND METHODS: Obesity, insulin resistance (HOMA), Doppler Renal Resistive Index (RRI) and glomerular filtration rate (GFR) are studied along with Psychological Stress Measure (PSM), Illness Perception Questionnaire (IPQ-R), Generalized Self-Efficacy scale (GSE) and Hospital Anxiety and Depression Scale (HADS) in 119 hypertensive patients referred for stable lasting EH, and 150 normal controls. Lower salt/lower calories Mediterranean diet, physical activity increase and smoking withdrawal counseling were provided. RESULTS: By Odds Ratios, higher risk of EH is associated with greater perceived stress, older age, lower GFR, obesity, greater RRI and insulin resistance. By Multiple Linear Regression the most significant variable that accounts for higher RRI are abdominal obesity and arterial pulse pressure; the only significant independent psychological variable that accounts for abdominal obesity are PSM and identity IPQ subscale. Self-Efficacy anxiety and Illness perception subscales (IPQr), accounts significantly for 62.0% of the variance to PSM, with possible effects on RRI and on the pathophysiological hypertension cascade. CONCLUSION: Worst identity and treatment control perceptions of EH, and a lower self-efficacy are the main psychological factors accounting for a greater stress. Interventions aimed to reduce perceived stress can be warranted in EH.

Human obesity relationship with Ad36 adenovirus and insulin resistance.

OBJECTIVES: Infection with specific pathogens may lead to increased adiposity: a specific adiposity-promoting effect of Ad36 human adenovirus, without the involvement of neurological mechanisms, was reported. The aim of this study is to investigate whether non-diabetic patients with earlier Ad36 infection show greater degrees of overweight obesity, of Insulin Resistance (IR), assessed by homoeostasis-model assessment (HOMA), and/or of other related factors. Moreover, the relationship, if any, among these factors and an earlier Ad36 infection, and the hypothesis of a mechanism involving IR are investigated. SUBJECTS: Ad36 seropositivity is assessed in 68 obese and 135 non-obese subjects, along with body composition, HOMA and laboratory investigations. RESULTS: Age, body mass index (BMI), waist-hip ratio, blood pressure, insulin, HOMA and triglycerides are significantly greater in the Ad36 seropositive group. Ad36 seropositivity, along with HOMA and total cholesterol, explains BMI variance. No Ad36 seropositivity effect to HOMA could be envisaged by the same statistical model. CONCLUSION: A significant association of Ad36 seropositivity with obesity and with essential hypertension in human beings is suggested by our study; this association is mostly significant in women. Our results do not support that any Ad36 adipogenic adenovirus effect is operating in human obesity through an insulin-resistance-related mechanism. Ad36 seropositive status could also be a hallmark of a clinical-metabolic profile possibly preceding obesity and diabetes in non-obese patients.

Insulin resistance in postmenopausal women: concurrent effects of hormone replacement therapy and coffee.

BACKGROUND: In postmenopausal women, an increase in insulin resistance is associated with an increased risk of diabetes, cardiovascular disease and breast cancer. Hormone replacement therapy (HRT) can reduce insulin resistance and coffee use is reported to decrease the incidence of diabetes. The aim of our study was to assess possible concurrent effects of HRT and espresso coffee intake on insulin resistance and on interdependent nutritional and clinical features. METHODS: A total of 478 healthy postmenopausal, non-diabetic women (aged 54.5 +/- 4.2 years) were studied: 360 had been on HRT for at least 2 years and 118 were not treated. Insulin resistance was assessed by a conventional homeostasis model (HOMA-IR). RESULTS: Insulin resistance is directly related to body mass index (p < 0.0001), and not with age and blood pressure; hypertensive menopausal women have a slightly higher body mass index but the same degree of insulin resistance as normotensive women. Women on HRT show lower insulin resistance, but not lower prevalence of arterial hypertension. Coffee use is associated with a decrease in insulin resistance in non-obese women receiving HRT, but not in other subsets. CONCLUSIONS: The combination of coffee consumption and HRT could lower insulin resistance in postmenopausal women. In overweight women, greater insulin sensitivity is associated with intake of espresso coffee and not with HRT; in normal weight women, only HRT is associated with lower insulin resistance.

Psychological stress measure in type 2 diabetes.

Psychological stress has been implicated as a cause of several psychosomatic disorders, but also as a factor that can unfavourably influence many diseases including diabetes mellitus. Measure of psychological stress in diabetes was performed by Psychological Stress Measure (PSM), a validated instrument, designed using 49 items drawn from descriptors generated by focus groups on stress. Clinical and psychological framework was assessed in a cohort of 100 type 2 diabetic patients (30 m, 70 f), aged 66.99 +/- 13.68 years considering disease grade, complications and level of instruction. Three other questionnaires were administered concurrently to all patients: Sickness Impact Profile (SIP), Functional Living Index (FLI) and SF-36 QOL. ANOVA statistical testing and Spearman correlation matrix were used also vs socio-cultural and clinical profile. Gender, obesity, diet compliance, smoking do not affect PSM response. Hypertensive patients and those with family history of diabetes show lower PSM scores, according to a sort of moderator effect on stress of concurrent and/or previous experience with chronic disease. Neuromuscular ailments are more prevalent in women; men vs women experience severe limitations of their working capacities and relational possibilities, with severe discomfort. In the whole, higher scores of PSM (greater stress p < 0.01) and lower scores of FLI (fair well-being perception; p < 0.01) are reciprocally related inside any school instruction level. Despite the great reciprocal association of the PSM vs FLI and SIP, no significant correlation is found between PSM vs SF-36 QOL. Socio-cultural elements interfere, and particularly instruction level quantified as school grades achieved, with the manner of living their disease. Interventions on psychological distress of type 2 diabetes mellitus patients is warranted, specially in the groups with lower levels of instruction which may need an attentive strategy for achieving a satisfactory coping with this disease.

[Quality of life in diabetes]. / Qualità della vita nel paziente diabetico.

Different clinical features of diabetic patients and type of complications are certainly a critical components of the global individual perception of quality of life (qol); but also personal socio-cultural characteristics interfere concurrently. Qol in diabetes was assessed considering disease grade, complications and level of instruction in a population of 100 diabetic patients (30 m, 70 f), aged 66.99 +/- 13.68 years. Two questionnaires were administered to all patients; Sickness Impact Profile (SIP) and Functional Living Index (FLI). SIP is an index of psycho-social, physical and motor functionality; FLI derives from a scale devised for cancer patients and adapted to diabetic patients. Both were analysed by Spearman correlation test, and assayed vs. sociocultural profile and clinical symptoms. Neuro-muscular ailments were more prevalent in women; men experience severe limitations of working capacities an relational possibilities, with severe discomfort. In the whole, higher scores of SIP (greater disability p: ns) and lower score for FLI (scant well-being perception r = 0.29: p<0.01) are related with lower school instruction level. Global QOL score is related as well with degree of instruction (r = 0.22: p<0.03). So QOL is altered during chronic diseases: however, in diabetes, qol impairment does not seem related with severity, treatment features and complications of diabetes. Socio-cultural elements, and particularly instruction level quantified as school grades achieved, interfere with the manner of living diabetic disease.

[Portal flow, nutritional status, and circulation effects of parathormone]. / Flusso portale, stato nutrizionale ed effetti circolatori del paratormone.

Circulatory effects of parathyroid hormone (PTH) were reported in experimental animal models, also in liver portal system. We devised to study non invasively relationship between plasmatic iPTH and portal blood flow rate in humans. The study was done in a group of healthy post-menopausal women aged 52.0 +/- 5.2 years (range 47-65), not treated with hormone therapy, with different body mass index. Women were studied by echocolor-doppler and by clinical and biochemical assays of common laboratory test and of iPTH, insulin and prolactin (RIA). A positive correlation between iPTH and mean portal flow rate was observed in the overall group. Women with BMI < 25 showed a more marked correlation between these two parameters, not observed in women with BMI > 25, with slight-moderate overweight. In this last group an inverse correlation between blood pressure and iPTH was observed. From these preliminary results, as previously observed in chronic disease, relationship among iPTH, regional flows and nutritional state can be operating also in physiological conditions.