Inactive bowel movement and stroke are associated with increased risks of mild cognitive impairment among community-living Singapore elderly.

Mild cognitive impairment (MCI), as a preclinical phase of dementia, provides an invaluable time window for intervention. Besides several proposed modifiable risk factors, the associations of MCI with dietary habits and bowel movement are not well clarified. We thus conducted a cross-sectional study of community-living Singapore elderly and focused on the relationship of clinically diagnosed MCI with dietary habits and bowel movement frequencies. The multiple logistic regression results showed that frequent (≥4 days per week) fruit consumption (P = 0.004), active (≥4 days per week) bowel movement within 10 minutes (P = 0.027), and years of schooling were negatively associated with MCI occurrence. In contrast, medical comorbidities including hypertension, stroke, and cataract/glaucoma were found to be risk factors. Furthermore, a Bayesian network model of causal inference detected five hypothesized causal-association paths leading to MCI, namely bowel movement, stroke, years of schooling via fruit consumption, hypertension via stroke and hypertension via cataract/glaucoma. The combination of the two direct factors (inactive bowel movement and stroke) reached a maximum conditional probability of 60.00% for MCI occurrence. Taken together, this study was the first to link bowel movement with MCI occurrence. In addition, it suggested five modifiable hypothesized causal-association paths to MCI.

The effect of bezafibrate in preventing glucolipid abnormalities induced by the antipsychotic risperidone.

The present study aimed to investigate the effect of bezafibrate on glucolipid abnormalities induced by antipsychotics in schizophrenia. Patients in the treatment group (group A) were treated with antipsychotics and a daily dose of 200 mg bezafibrate for 12 weeks, and patients in the control group (group B) were treated with antipsychotics; sugar, fat and weight changes before and after the treatment were compared between the two groups. Before treatment the differences in TG, TC, LDL-C, HDL-C, body weight and blood glucose between groups A and B were not statistically significant. However, in group B, levels of TG, TC, LDL-C, body weight and blood glucose after treatment showed statistically significant increases, although levels of HDL-C did not register any statistically significant change. By contract, in group A, there were no statistically significant changes in any of the variables measured. Bezafibrate can prevent an increase in sugar, fat and weight gain in treating schizophrenia patients with antipsychotics, and low doses of bezafibrate are safe in the antipsychotic treatment for schizophrenia.

The development and application of electronic information system for safety administration of newborns in the rooming-in care.

OBJECTIVE: To independently research and develop an electronic information system for safety administration of newborns in the rooming-in care, and to investigate the effects of its clinical application. METHODS: By VS 2010 SQL SERVER 2005 database and adopting Microsoft visual programming tool, an interactive mobile information system was established, with integrating data, information and knowledge with using information structures, information processes and information technology. From July 2011 to July 2012, totally 210 newborns from the rooming-in care of the Obstetrics Department of the Second Affiliated Hospital of Nantong University were chosen and randomly divided into two groups: the information system monitoring group (110 cases) and the regular monitoring group (100 cases). Incidence of abnormal events and degree of satisfaction were recorded and calculated. RESULTS: ① The wireless electronic information system has four main functions including risk scaling display, identity recognition display, nursing round notes board and health education board; ② statistically significant differences were found between the two groups both on the active or passive discovery rate of abnormal events occurred in the newborns (P<0.05) and the satisfaction degree of the mothers and their families (P<0.05); ③ the system was sensitive and reliable, and the wireless transmission of information was correct and safety. CONCLUSIONS: The system is with high practicability in the clinic and can ensure the safety for the newborns with improved satisfactions.