The Creation of School Education Bringing up a Student Carrying Tomorrow (3) : The Valuation of "Compulsory Subjects", "Optional Subjects", and "Integrated Subjects"

The purpose of this study is to show the valuation of "Compulsory Subjects", "Optional Subjects", and "Integrated Subjects", to show the relationship between each subjects and "three abilities", "the ability of recognizing othere senses of value", "the ability of self-expression and communication" and "the ability of decision-making" which defined by the project members. The main result of this study is that we should make up the standards which teachers, students and parents recognize as important abilities

Trimethylamine N‐oxide and outcomes in patients hospitalized with acute heart failure and preserved ejection fraction

Abstract Aims Trimethylamine N‐oxide (TMAO) is a metabolite derived from the gut microbiota. Elevated TMAO levels are associated with a poor prognosis in patients with heart failure with reduced ejection fraction. However, the prognostic effect of elevated TMAO levels on heart failure with preserved ejection fraction (HFpEF) remains unclear. Methods and results We consecutively enrolled 146 patients who were hospitalized and discharged from Tottori University Hospital with the primary diagnosis of HFpEF (ejection fraction ≥ 50%). High TMAO levels were defined as those greater than the median value in the patients (20.37 μmol/L). Patients with high TMAO levels had a significantly higher prevalence of prior hospitalization for heart failure and severe renal dysfunction than those with low TMAO levels. They also had a significantly higher acylcarnitine to free carnitine ratio than those with low TMAO levels, which indicated abnormal fatty acid metabolism and relative carnitine deficiency. After adjustment for differences in the patients' background in multivariate analysis, high TMAO levels remained independently associated with a high incidence of the composite endpoints of death due to cardiac causes and hospitalization for heart failure (adjusted hazard ratio, 1.91; 95% confidence interval, 1.01 to 3.62; P < 0.05). There was a significant interaction between TMAO and nutritional status on the primary outcome, and the prognostic effect of TMAO was enhanced in patients with malnutrition. Conclusions Elevated TMAO levels at discharge are associated with an increased risk of post‐discharge cardiac events in patients with HFpEF, especially those with the complication of malnutrition

Left ventricular mass index-to-QRS-voltage ratio predicts outcomes in heart failure with preserved ejection fraction

Aims Increased left ventricular mass index (LVMI) disproportionate to electrocardiographic QRS voltage has been reported to be associated with cardiac fibrosis and amyloid infiltration to myocardium. This study aimed to assess whether the LVMI-toQRS-voltage ratio predicts clinical outcomes in heart failure with preserved ejection fraction (HFpEF). Methods and results The Japanese Heart Failure Syndrome with Preserved Ejection Fraction (JASPER) registry is a nationwide, observational, and prospective registration of Japanese patients hospitalized with HFpEF (EF >= 50%). LVMI was assessed by echocardiography using the cube formula. QRS voltage was assessed by Sokolow-Lyon voltage criteria. We divided 290 patients in the registry who met inclusion criteria into five groups according to the quintile values of their LVMI-to-QRS-voltage ratio. In the highest quintile group (>= 71.8 g/m(2)/mV), approximately 50% of the patients had concentric hypertrophy and 30% had eccentric hypertrophy. These patients had the highest proportion of atrial fibrillation (61.4%) and history of pacemaker implantation (12.1%) among the five groups (P < 0.05). During the mean follow-up of 587 +/- 300 days, 31.4% of all patients met the composite endpoint of all-cause death or rehospitalization for HF. Even after adjustment for demographic and baseline variables, the highest quintile group had a significantly higher incidence of the composite endpoints than the lowest quintile group (<30.7 g/m(2)/mV) (hazard ratio: 2.205, 95% confidence interval: 1.106-4.395, P < 0.05). Conclusions A high LVMI-to-QRS-voltage ratio is independently associated with poor outcomes in patients with HFpEF

Diagnostic performance of nutritional indicators in patients with heart failure

Abstract Aims The aim of this study was to compare the diagnostic performance of the nutritional indicators, the mini nutritional assessment‐short form (MNA‐SF), the geriatric nutritional risk index (GNRI), and the controlling nutritional status (CONUT), in heart failure (HF) patients. Methods and results Nutritional status was prospectively assessed by the aforementioned three nutritional indicators in 150 outpatients with HF who were then followed for 1 year. The prevalence of patients with the nutritional risk as assessed by the MNA‐SF, GNRI, and CONUT scores was 50.0%, 13.3%, and 54.0%, respectively. There was slight agreement of nutritional risk assessment between the MNA‐SF and GNRI scores (κ coefficient = 0.16), as well as the GNRI and CONUT scores (κ = 0.11), but poor agreement between the MNA‐SF and CONUT scores (κ = −0.09). The CONUT score had the lowest area under the curve (AUC) for the identification of low body weight, low muscle mass, and low physical function among the three indicators (all P < 0.05). Compared with the MNA‐SF score, both the GNRI and CONUT scores had lower AUCs for the identification of reduced dietary intake and weight loss (all P < 0.05). There was no significant difference in predicting all‐cause mortality or HF rehospitalization among the three indicators. The prescription of statins reduced the diagnostic performance of the CONUT score, as the CONUT score includes cholesterol level assessment. Conclusions Of the three indicators, the diagnostic ability of the MNA‐SF score was the highest, and that of the CONUT score was the lowest, for the assessment of HF patient nutritional status. The CONUT score may misrepresent nutritional status, particularly in patients receiving statins