Search

To develop an alarm device for the mechanical compression device displacement (MCD), and further evaluate its effectiveness in clinical use. The alarm device is mainly composed of buzzer, indicator light, magnetic sheet. This is a prospective randomized and controlled study. Four hundred patients who met the inclusion/exclusion criteria were included and randomly assigned to two groups (MCD group vs alarm + MCD group). The primary outcome measures were the sensitivity and specificity of the alarm device to detect MCD displacement, time to hemostasis (TTH), time to ambulation (TTA), time to hospital discharge (TTHD), hospital costs (HC), complication rates, and patient satisfaction. The sensitivity and specificity of the alarm device in detecting MCD displacement were 94.44% and 88.46%, respectively. The study group achieved shorter TTH (p =.034), shorter TTA (p =.021), lower complication rates (p =.025), and better patients' satisfaction (p <.001) compared to the control group. However, no significant difference was observed in TTHD (p =.361) and HC (p =.583). The alarm device is highly sensitive in detecting MCD displacement, while achieving better clinical outcomes compared with artificial monitoring. [ABSTRACT FROM AUTHOR]

Using the Q method with a Hong Kong dataset, this paper identifies four types of expert advisors in a hybrid regime. These four types have shared and distinct preferences for managing tensions between scientific knowledge and value/interests, between scientific and layperson' knowledge, and the different preferences of policymakers, citizens, and experts. Their degrees of involvement in policymaking and varied strategies to influence policymaking reflect the features of the hybrid regime. The findings provide useful lessons for expert advisors to manage tensions between science and politics over contested issues. [ABSTRACT FROM AUTHOR]

Objectives: This study aimed to compare the drug addiction process between Chinese heroin- and methamphetamine (MA)-dependent users via a modified 4-stage addiction model (experimentation, occasional use, regular use, and compulsive use).Methods: A descriptive study was conducted among 683 eligible participants. In the statistical analysis, we selected 340 heroin- and 295 MA-dependent users without illicit drug use prior to onset of heroin or MA use.Results: The addiction process of heroin-dependent users was shorter than that of MA-dependent users, with shorter transitions from the onset of drug-use to the first drug craving (19.5 vs. 50.0 days), regular use (30.0 vs. 60.0 days), and compulsive use (50.0 vs. 85.0 days). However, no significant differences in the addiction process were observed in frequency of drug administration, except that heroin users reported more administrations of the drug (20.0 vs. 15.0) before progressing to the stage of compulsive drug use. A larger proportion of regular heroin users progressed to use illicit drugs recklessly than did MA users. Most heroin and MA users reported psychological dependence as their primary motivation for compulsive drug use, but more heroin users selected uncomfortable symptoms upon ceasing drug use as further reason to continue.Conclusion: Our results suggest that typical heroin and MA users may experience a similar four-stage addiction process, but MA users might undergo a longer addiction process (in days). More research is necessary to further explore factors influencing the drug addiction process. [ABSTRACT FROM PUBLISHER]

This study aimed to develop and validate the Simplified Chinese Version of the Quality of Life Questionnaire for Hepatocellular Carcinoma (the QLQ-HCC18). It was developed by the strict translation procedure of EORTC guidelines, and the psychometrics were evaluated on a sample of 114 patients. The internal consistency Cronbach's α were greater than 0.60 for all domains (exception of Jaundice 0.38), and all test–retest reliability coefficients were greater than 0.80. Four out of eight domains had statistically significant changes with effect size standardized response mean (SRM) ranging from 0.31 to 0.73. The Simplified Chinese version of QLQ-HCC18 demonstrates good validity, reliability, and responsiveness. [ABSTRACT FROM PUBLISHER]

The aim of this study was to assess the prevalence of depressive symptoms for patients with type-2 diabetes at the population level in China and explore differences in demographic, socioeconomic, and disease-specific parameters between diabetic patients with and without depression. Self-rating depression scale was used to screen for depressive symptoms in 667 patients with type-2 diabetes from 4 communities in Beijing; their quality of life and social support was assessed using appropriate and validated tools. The results indicate that 44.23% of diabetic patients report depressive symptoms; patients with depressive symptoms had a significantly higher rate of diabetic complications, a lower quality of life and less social support than patients without depressive symptoms. [ABSTRACT FROM AUTHOR]