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Objective: Chinese herbal medicine (CHM) is quite popular in Asia. The purpose of this study is to investigate the benefits of decreasing the risk of cirrhosis in patients with non-alcoholic fatty liver disease (NAFLD) by using CHM. Design: We performed a 1:3 propensity score-matched cohort study to analyze patients with NAFLD diagnosed between January 1, 1997 and December 31, 2011 through the Taiwanese National Health Insurance Research Database. Patients who received CHM therapy from the initial date of diagnosis of NAFLD to December 31, 2011 were included in the CHM group. Patients who were not treated with CHM during the same interval were categorized in the non-CHM group. Cox regression model was used to adjust for sex, age, comorbidities, and drug use. Hazard ratios were also compared between the two groups. Results: A total of 13,072 patients were identified after 1:3 propensity score matching. The patients had similar basic characteristics. A lower cumulative incidence of cirrhosis was found in the CHM cohort (log-rank test, p < 0.0001). Finally, 176 patients in the CHM cohort (4.66 per 1000 person-years) and 582 patients in the non-CHM cohort (7.92 per 1000 person-years) developed cirrhosis (adjusted hazard ratios 0.63, 95% confidence interval 0.53–0.75). The effect of CHM to lower cirrhosis incidence was independent of sex, drug use, and comorbidities, including diabetes mellitus, hypertension, and cardiovascular diseases. Patients older than 40 years of age and without comorbidities such as chronic obstructive pulmonary disease, hyperlipidemia, alcoholism, tobacco use, or obesity also benefited from CHM. Conclusions: Our study is the first large-scale investigation in Taiwan that shows the association between patients with NAFLD and cirrhosis prevention after CHM intervention. The results may be useful for treatment and for decision making for patients and clinical doctors. Further restricted trials are needed to support our findings. [ABSTRACT FROM AUTHOR]

Abstract: In the present study, we examined patterns of benzodiazepine (BZD) use in nurses, and compared the characteristics of frequent users with those of infrequent users. Data on all nurses enrolled in the study were derived from the reimbursement claim records in Taiwan's National Health Insurance Research Database for the period 2004–2008. The case group comprised 33 588 nurses with BZD use, and the control group was exactly matched to each case according to age and sex. The patterns of occasional, frequent, and daily BZD use demonstrated an increasing trend from 2004 to 2008. This trend was observed for most of the BZD with a short or intermediate half‐life. Older nurses (>45 years) and those with greater experience (≥5 years) were more likely to use BZD frequently. Moreover, the risk of frequent BZD use increased significantly when nurses exhibited comorbid depression (adjusted odds ratio (aOR): 2.58), anxiety (aOR: 1.78), or sleep disorders (aOR: 2.29) compared with infrequent BZD use. The results indicated that nurses with BZD use had comorbidities of anxiety, depression, and sleep disorders. The increasing trend of patterns of BZD use and its association with sleep disorders, depression, and anxiety can be used as references for stress and sleep management in nurses. [ABSTRACT FROM AUTHOR]

Purpose: To explore the differences in sleep parameters between nurses working a slow, forward rotating shift and those working a fixed day shift. Method: A longitudinal parallel-group comparison design was used in this prospective study. Participants (female) were randomly assigned to a rotating shift or a fixed day shift group. Participants in the rotating shift group worked day shift for the first 4 weeks, followed by evening shift for the second and night shift the third. Those in the day shift group worked day shift for all 12 weeks. Each kept a sleep diary and wore an actigraph (actigraph data were used to calculate total sleep time [TST], sleep onset latency [SOL], wake after sleep onset [WASO], and sleep efficiency [SE]) for 12 days, from Workday 1–4 in each of Weeks 4, 8, and 12. Results: TST in nurses working evening rotating shift was higher than that for those working the day or night rotating shift and fixed day shift. WASO was significantly longer on Day 2 for rotating shift participants working evening versus day shift. SOL and SE were significantly shorter and lower in rotating shift nurses working night versus both day and evening shifts. Conclusions: A comprehensive understanding of the sleep patterns and quality of nurses with different work shifts may lead to better management of work shifts that reduces the influence of shift work on sleep quality. [ABSTRACT FROM AUTHOR]

Purposes To explore correlates of nocturia, compare sleep quality and glycemic control for women with and without nocturia, and examine relationships of nocturia with sleep quality and glycemic control in women with diabetes. Design This study was a cross-sectional, correlational study with data collected from 275 women with type 2 diabetes. Methods Data were collected using a structured questionnaire. Multivariate logistic regression analyses were used to identify correlates. Chi-squared tests were used to identify candidate variables for the first logistic regression model. A one-way analysis of variance was used to compare sleep quality and glycemic control for women with and those without nocturia. Pearson correlations were used to examine the relationships of nocturia with sleep quality and glycemic control. Findings Of the 275 participants, 124 (45.1%) had experienced nocturia (at least two voids per night). Waist circumference, parity, time since diagnosis of diabetes, sleep quality, and increased daytime urinary frequency were correlated with nocturia after adjusting for age. Compared to women without nocturia, women who had nocturia reported poorer sleep quality. A significant correlation was found between the number of nocturnal episodes and sleep quality. Conclusions Nocturia and poor sleep are common among women with diabetes. The multifactorial nature of nocturia supports the delivered management and treatments being targeted to underlying etiologies in order to optimize women's symptom management. Interventions aimed at modifiable correlates may include maintaining a normal body weight and regular physical exercise for maintaining a normal waist circumference, and decreasing caffeine consumption, implementing feasible modifications in sleeping environments and maintaining sleep hygiene to improve sleep quality. Clinical Relevance Healthcare professionals should screen for nocturia and poor sleep and offer appropriate nonpharmacological lifestyle management, behavioral interventions, or pharmacotherapy for women with diabetes. [ABSTRACT FROM AUTHOR]

Aims and objectives The purpose of this study was to investigate the effects of a music intervention on hospitalised psychiatric patients with different levels of anxiety. Background In clinical practice, psychiatric inpatients and nurses routinely suffer from anxiety. A music intervention may possibly be useful, but knowledge as to how useful and how effective it is in patients with different levels of anxiety is limited. Design The study design was a three-group, repeated-measures experimental study. Methods Subjects were 22 psychiatric patients who were divided into three groups based on their level of anxiety. They listened to 20 minutes of music each day for 10 days and were assessed using the Beck Anxiety Inventory before and after the music intervention and at a one-week follow-up; an electroencephalogram and finger temperature were monitored before and during the music intervention. Results Anxiety levels of all three groups showed a significant difference ( p = 0·0339) after the intervention. The difference alpha and beta electroencephalogram percentages for all three groups showed a significant difference ( p = 0·04; p = 0·01). The finger temperature showed a non-significant difference ( p = 0·41). Conclusions A music intervention can effectively alleviate the anxiety of hospitalised psychiatric patients who suffer from all levels of anxiety. Relevance to clinical practice The study recommends a practice in alleviating anxiety. Effective lower-cost interventions to reduce anxiety in psychiatric inpatient settings would be of interest to nurses and benefit patients. [ABSTRACT FROM AUTHOR]