Functional gastrointestinal disorders, lifestyle habits, and smartphone addiction in adolescents.

We performed a cross-sectional study. In spring 2019, 1,594 students (mean age 12.87 years) completed a questionnaire on gastrointestinal symptoms, smartphone use, Quality of Life (QoL), dietary habits, and physical activity. Based on the Rome IV criteria, 30.9% of participants met the symptom-based criteria for FGIDs and 8.9% experienced ≥2 disorders simultaneously. Well-being was less frequently reported by children with FGIDs than others (29.0% vs. 48.2%; p < 0.001). Participants addicted to smartphones reported low than others well-being (18.0% vs. 25.8%; p < 0.001), they also showed higher prevalence of FGIDs [Odds Ratio (OR), 1.98; 95% Confidence Interval (CI), 1.47-2.68; p < 0.001]. Among dietary habits, skipping breakfast (OR, 1.50; 95% CI, 1.09-2.05; p = 0.01) and low fruit consumption (OR, 1.66; 95% CI, 1.172.36; p = 0.005) were more frequent in participants with FGIDs. FGIDs are common in pediatric populations. FGIDs have an impact on QoL. Some dietary habits and physical activity are associated with these disorders. Smartphone addiction was found to be associated with FGIDs.

The process of EUSOMA certification improves the quality of breast cancer care: the experience of an Italian EUSOMA certificated Breast Unit (BU) according to the results of a cross-sectional study.

INTRODUCTION: The adherence to recognized guidelines and the constant monitoring of performance throughout quality indicators (QIs) are strategic tools to improve the quality of care. The study is aimed to assess the effect of the EUSOMA (European Society of Breast Cancer Specialists) certification process on the quality of breast cancer care of an EUSOMA certified Breast Unit (BU) of Northern Italy. MATERIALS AND METHODS: Seventeen mandatory and recommended EUSOMA QIs, based on 594, were analysed for the years 2015-2018. Univariate logistic regression models were performed to compare QIs performance in the years before and after obtaining the EUSOMA certification (2015-6 vs. 2017-8). RESULTS: Compared to the years 2015-6, the second period of BU activity showed a higher number of QIs achieving both the minimum standard (15 vs. 11) and the 100% of completeness (6 vs. 1). There was a significant improvement of the two QIs evaluating the proportion of Ductal Carcinoma in situ receiving just an operation (from 76% to 95.2%; p=0.033) and the completeness of the prognostic characterisation of invasive cancers (from 94.6% to 99.5%; p=0.022). Conversely, the QI related to the endocrine-sensitive invasive carcinoma receiving adjuvant hormonal therapy dropped from 92.1% to 85.9% (p=0.042) and was significantly lower for patients over 74 compared to those aged ≤54 (73.8% vs. 94.7%; p<0.0001 Fisher's exact test). CONCLUSIONS: The EUSOMA certification process enhanced the clinical practice, promoting a tailored-patient primary systemic or adjuvant therapy and avoiding unnecessary invasive surgical and local-regional treatments.

Menopause not aldosterone-to-renin ratio predicts blood pressure response to a mineralocorticoid receptor antagonist in primary care hypertensive patients.

BACKGROUND: It has been suggested that hypertensive patients with raised aldosterone-to-renin ratio (ARR) are specifically sensitive to mineralocorticoid receptor antagonists (MRAs). We have previously shown that patients with an elevated ARR are relatively frequent in the setting of primary care. We therefore designed an interventional study to ascertain whether primary care hypertensive patients with an elevated ARR presented a superior response to MRA treatment than subjects with normal ratio. METHODS: According to the previously observed distribution in general population, 1/3 and 2/3 of hypertensive patients with high or normal ARR, respectively, were treated with kanrenoate 50-100 mg/day for 2 months. To avoid uncontrolled blood pressure (BP), 49% of patients continued also "ARR-neutral" drugs such as verapamil and/or alpha-adrenergic blockers. Patients groups were matched for most features but an elevated ARR was more frequent in female than in male gender; moreover, 90% of women with raised ARR were in menopause. RESULTS: A clear reduction of BP values was recorded after both the first and the second month of treatment with kanrenoate, with the maximal effect obtained when the dosage titration at 100 mg/day was accomplished. However, patients previously identified by a raised ARR did not have a larger response to MRA treatment than patients with normal ratio. In contrast, MRA was twofold more effective in reducing SBP in women than in men (after 2 months of treatment -16.4 mm Hg vs.-8.2 mm Hg). CONCLUSIONS: These results suggest that postmenopausal hypertension is largely dependent on mineralocorticoid receptor activation and selectively sensitive to MRAs.

Aldosterone to Renin ratio in a primary care setting: the Bussolengo study.

The aim of the study was to evaluate the prevalence of hypertension associated with an elevated aldosterone to renin activity ratio (ARR) in a sample of adults aged 35-74 yr, randomly selected from the population register of the Bussolengo Health District (northern Italy) and representative of the total population of the district. Subjects (n = 1462) were randomly selected from the population register and examined by their general practitioners. Complete data for 1348 individuals were available for final statistical analysis. Apart from verapamil or alpha-blockers, no hypotensive drugs were allowed during the 4 wk before assay. Direct active renin and aldosterone were measured in the plasma of hypertensive patients after 2 h in the upright posture. Of 412 identified hypertensive patients, 287 subjects agreed to give blood (70% response rate). An aldosterone to active renin ratio (AARR) of 32 pg/ml was taken as the cut-off value, equivalent to an ARR of 50 ng/dl/ng/ml.h. An elevated AARR was observed in 32.4% of the hypertensive patients, with increased prevalence in females and in people aged 55 yr or older. As an elevated AARR is frequent in the general hypertensive population, screening should not be limited to the patients referred to specialist units.