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Aims and Objectives: The aim of this study was to investigate the relationship between burnout and post‐traumatic stress disorder (PTSD) among frontline nurses who went to assist the epidemic situation in Wuhan, China, during the outbreak in 2020. The study also explored the mediating role of depression and the moderating role of age in the main relationship. Background: The relationship between burnout and PTSD in nurse has rarely been investigated in the context of the COVID‐19 pandemic. Understand the relationship between these variables can provide empirical evidence for developing interventions and protocols that improve the health of nurses in future public health emergencies. Design: An online cross‐sectional survey of targeted local 327 nurses who went to assist the COVID‐19 epidemic situation in Wuhan during the initial outbreak. Methods: This study was conducted in August 2020, the burnout scale, the PTSD scale and the depression scale were used to survey participants. The moderated mediation model was used to test research hypotheses. Results: Burnout could affect the PTSD symptoms in nursing staffs and depression could mediate this relationship. Age moderated the relationship between burnout/depression and PTSD, and the effects was strong and significant among younger participants in the relationship between burnout and PTSD. Conclusions: Burnout was identified as a core risk factor of PTSD in nurses. Depression and age played significant roles in the relationship between burnout and PTSD. Relevance to Clinical Practice: PTSD, as a symptom that manifests after experiencing a stressful event, should be a key concern among frontline healthcare professionals. This study suggests that PTSD in nurses can be further reduced by reducing burnout. Attention should also be paid to the PTSD status of nurses of different age groups. Patient or Public Contribution: Patients and the public were not involved in the design and implementation of this study. Frontline nurses completed an online questionnaire for this study. [ABSTRACT FROM AUTHOR]

Aims and Objectives: To investigate the epidemiological characteristics of pressure injury (PI) in older inpatients and predictive validity of the Braden scale. Design: Cross‐sectional study. Methods: Conducted in a 2600‐bed tertiary hospital in Northwestern China from January to June 2022, the study included older patients (≥60 years). The Braden scale was used for the risk assessment of PI, and the epidemiological characteristics of PI were observed. The contributing factors of PI in older inpatients were examined using univariate and multiple or multivariable logistic regression analysis. The predictive validity and optimal cut‐off value were assessed using receiver operating curve (ROC). Results: The study included 13,064 older patients, with a PI incidence of 0.20%, with the highest incidence (0.95%) in those aged ≥80. Age, BMI, Braden score and length of hospital stay were related to PI occurrence. The Braden scale showed an AUC of 0.905 for predicting PI in older inpatients, with a sensitivity of 84.6% and specificity of 86.4%. The optimal cut‐off value of 19 yielded the best predictive performance with a Yoden index of 0.710. Conclusion: PI is most likely to occur in older inpatients with older age, longer hospital stay, lower BMI and Braden score. The Braden scale demonstrated good suitability for predicting PI risk in this population, with an optimal cut‐off value of 19 showing improved predictive accuracy. Patient or Public Contribution: Throughout the investigation, patients or family members cooperated to complete all data investigation and evaluation, and nurses assisted in PI risk assessment, skin evaluation and other work. [ABSTRACT FROM AUTHOR]

Aims and Objectives: The aim was to identify latent trajectories in physical activity (PA) and their determinants in adults with chronic obstructive pulmonary disease (COPD) based on the socio‐ecological model. Background: PA has been linked to poor long‐term outcomes in patients with COPD. However, few studies have explored their PA trajectories and their predictors. Design: Cohort study. Methods: We used data from a national cohort and included 215 participants. PA was quantified using a short PA questionnaire, and group‐based trajectory modelling was used to explore the PA trajectories. Multinomial logistic regression was conducted to identify the predictors of PA trajectories. Generalised linear mixed models were used to elucidate the associations between predictors and PA during follow‐up. A STROBE checklist was used to guide the reporting of this study. Results: Three PA trajectory patterns were identified among 215 COPD participants with an average age of 60.51 ± 8.87: stable inactive group (66.7%), sharp decline group (25.7%) and stable active group (7.5%). The logistic regression showed that age, sex, income, peak expiratory flow, upper limb capacity, depressive symptoms, the frequency of contact with children were PA predictors. Upper limb capacity weakness and depressive symptoms were found to be associated with a sharp decline in PA during follow‐up. Conclusions: This study revealed three PA trajectories among patients with COPD. In addition to strengthening the physical functions and mental health of patients, support from the family, community and society also play a crucial role in promoting PA of patients with COPD. Relevance to Clinical Practice: It is essential to identify distinct PA trajectories in patients with COPD to develop future interventions that promote PA. No Patient or Public Contribution: A national cohort study was used and no patients or the public were involved in the design and implementation of this study. [ABSTRACT FROM AUTHOR]

Aims and Objectives: To investigate the use of physical restraints in aged care facilities(ACFs)and analyse its associated risk factors. Background: Physical restraints have been widely used in ACFs worldwide, but they can cause physical and mental harm to older people. It is important to regulate the use of physical restraint. Design: A cross‐sectional observational and correlational multicentre study. Methods: By convenience sampling method, we selected eight ACFs in four representative regions of Hunan province, China, for this study. The ACF‐related information was obtained by interviewing the managers and reviewing records. We conducted investigation and observation on the elderly in the ACFs to understand the use of physical restraints at three different times: 9:30–11:30, 16:00–18:00 and 19:30–21:30 on a working day. The STROBE checklist was followed for this cross‐sectional study. Results: This study found that the utilisation rate of physical restraints was 23.2%. The critical risk factors affecting the use of physical restrains include the following: (1) the ratio of nursing staff to the elderly residents; (2)whether there is a dementia care unit at the facility; (3) the number of elderly residents in each room; (4) the elderly residents' age, degree of education, marital status, care dependence and cognitive impairment; (5) whether the elderly has suffered from a stroke or senile dementia; (6) whether the elderly carries medical catheters. Conclusion: There is a lack of standardisation in the use of physical restraints in ACFs of central China. Chinese ACFs should develop guidelines and reduction measures to standardise the use of physical restraints, basing on the key factors affecting the use of physical restraints. Relevance to clinical practice: The use of physical restraints in ACFs is threatening the safety of the elderly residents. Understanding the implementation of physical restraint in ACFs can provide reference for reducing the use of physical restraint. [ABSTRACT FROM AUTHOR]

Aims: A meta‐analysis was carried out to review and identify correlates of stigma in poststroke patients. Background: Patients suffer from impaired physical functions and sequelae of stroke. Stroke‐related stigma hinders the recovery process and produces poorer clinical outcomes of stroke, leading to compromised quality of life. Design: A systematic review and meta‐analysis was reported by following PRISMA 2020 guidelines. Review Methods: Nine databases were searched from their inception to May 2021 to identify studies focused on the relationships among demographics, disease‐related factors, psychosocial factors and poststroke stigma. Included studies were assessed by using the Agency for Healthcare Research and Quality (AHRQ) scale. The statistical software R studios were used to perform statistical analysis. Results: Nineteen studies were included in the meta‐analysis. Four demographic factors (age, caregiver, residence, monthly income), seven stroke‐related characteristics (type of stroke, mRS, ADLs, stroke duration, recurrence, sequelae, chronic disease comorbidity) and three psychosocial factors (depression, social support, quality of life) showed significant associations with stroke‐related stigma. Conclusions: The results of our study can serve as a foundation for designing interventions to reduce stigma and improve the overall quality of life of poststroke patients and may produce positive clinical outcomes. Healthcare professionals should be aware of stroke patients who are characterised by correlates of stigma. Relevance to clinical practice Poststroke patients showed a moderate‐to‐high level of stigma, and this issue warrants more attention. This review provides a preliminary foundation for healthcare professionals to develop interventions to address stroke‐related stigma by focusing on demographic, disease‐related and psychosocial factors. Additionally, stigma identification should be a part of clinical nursing evaluation. The involvement of clinical and community nursing is very important to screen stroke‐related stigma and pay attention to this population. [ABSTRACT FROM AUTHOR]

Aims and Objectives: This study aimed to understand the risk factors that contribute to medical device‐related (MDR) nasal mucosal membrane pressure injuries (MM PI) in ICU patients. Background: ICU patients require substantial tube‐based life support such as oxygen tubes, tracheal intubation and indwelling gastric tubes. As a result, there is an increased risk of PI occurrence; however, few studies have assessed the risk factors associated with nasal mucosal MDR‐MMPI in ICU patients. Design: A cross‐sectional study design was performed. Methods: From January 2019 to June 2020, data from 912 patients treated in the ICU of a tertiary first‐class a hospital in China were collected. The occurrence of PI of the nasal mucosa was obtained by nasopharyngoscope when replacing the nasal catheter fixation patch every day. The study methods were followed by the STROBE guidelines. Results: The incidence of nasal mucosal MDR‐MM PI was 10.9%. The degree of nasal mucosal MM PI was mainly grade 1 (62cases, 62.6%), and no grade 4 were observed. The columella (58 cases, 58.6%) was the most common site of nasal mucosal MM PI followed by the anterior septum (18 cases, 18.2%). A high patient APACHE‐Ⅱ score, the disturbance of consciousness, a history of diabetes, days of gastric tube indwelling, hypoproteinemia, fever (T > 37.5℃) and the use of vasoconstrictors were identified as significant influencing factors of nasal MM PI in ICU patients (p <.05). Conclusions: A high APACHE‐Ⅱ score, disturbance of consciousness, history of diabetes, days of gastric tube indwelling, hypoproteinemia, fever (T > 37.5℃) and use of vasoconstrictive drugs were risk factors for nasal mucosal MDR‐MM PI in ICU patients. This study informs on the risk factors of nasal mucosal MM PI that will allow medical support staff to carry out key interventional measures to prevent nasal mucosal MM PI. Relevance to clinical practice: This study illustrates the characteristics and risk factors of nasal mucosal pressure injury in intensive care units, potentially contributing to the prevention of the incidence of nasal mucosal MDR‐PI in ICU patients. [ABSTRACT FROM AUTHOR]

Aims and objectives: To determine the prevalence and the associated factors of self‐perceived medical errors among Chinese emergency department nurses. Background: The emergency department is a place with a high incidence of medical errors. Studies about the occurrence and related influencing factors of medical errors among emergency nurses in China are very insufficient. Design: A nationwide cross‐sectional study. Methods: A nationwide cross‐sectional study was conducted from July 2018–August 2018. A total of 17,582 emergency department nurses from 31 provinces across China were eventually included in the analysis. Logistic regression is applied to examine the association of the independent variables with the perceived medical errors. The reporting of this study was compliant with the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) checklist for cross‐sectional studies. Results: Of 17,582 participating nurses, 4445 (25.28%) reported self‐perceived medical errors in the past 3 months. Nurses who were serving as nurses‐in‐charge; who reported fair or bad physical health; who reported staff shortage; who were exposed to more verbal abuse at work; who experienced effort–reward imbalance; who reported more over‐commitment; or who had depressive symptoms were more likely to report medical errors. Older age and female gender were protective factors. Conclusions: In this study, a quarter of the emergency nurses reported that they had made medical errors in the past 3 months. Self‐perceived medical errors are associated with multiple domains of work‐related factors and personal distress. Feasible measures should be taken to reduce nurses' workload, improve their working environment, monitor and minimise the occurrence of medical errors among emergency department nurses. Relevance to clinical practice: Emergency nurses, who are the most frequently in contact with patients, play an important role in identifying risk factors and preventing medical errors. Identifying risk factors that may lead to medical errors in the medical environment from both internal and external aspects will help nursing practitioners, hospital administrators and policy makers to take timely preventive measures to reduce the occurrence of medical errors and reduce harm to patients. [ABSTRACT FROM AUTHOR]

Aims: To describe the specific domains of diabetes distress and factors associated with these domains. Background: Diabetes distress is a common problem but not well recognised in adolescents by healthcare providers or adolescents themselves. There is insufficient evidence on how specific domains of diabetes distress exist in adolescents, making it challenging to select precise components to alleviate diabetes stress. Design: A quantitative, descriptive and cross‐sectional study. Methods: Data were collected on socio‐demographic and clinical characteristics, diabetes distress, perceived stress, self‐efficacy and diabetes self‐management using established questionnaires. Multivariate linear regression was conducted to examine the associations between specific factors and four domains in diabetes distress. STROBE checklist was used as the guideline for this study. Results: A total of 100 adolescents with type 1 diabetes aged 12 to 18 years participated in this study. Adolescents experienced the highest levels of distress in the regimen‐related distress [2.41 (SD =0.82)] and physician‐related distress [2.40 (SD =0.80)] domains. Older age, female gender, more diabetes problem‐solving and higher levels of perceived stress were associated with higher regimen‐related distress (β = 0.21 ~ 0.45, p < 0.05). Older age, female gender, a lower degree of endorsement of relevant diabetes‐related goals and higher levels of perceived stress were associated with higher physician‐related distress (β = −0.29 ~ 0.34, p < 0.05). Conclusions: Diabetes distress was reported more on regimen‐related and physician‐related domains among adolescents with type 1 diabetes in China, associating with older age, female, increased perceived stress and poor diabetes‐related problem‐solving. Relevance to clinical practice: Nurses need to screen the specific domains of diabetes distress among adolescents with type 1 diabetes, especially for the older adolescents and girls. This study highlighted the importance of incorporating diabetes‐related problem‐solving support and stress management strategies into diabetes management for adolescents with type 1 diabetes, which could help relieve diabetes distress. [ABSTRACT FROM AUTHOR]

Aim and objectives: To examine the dissimilarity between Chinese myocardial infarction (MI) patients' and spouses' illness perceptions (IPs), and to explore the relationship between patients' IP, differences in couples' IP and patients' lifestyle after discharge. Background: An individual's IP is affected and moderated by several factors, including the social context. One of the most influential members of the social network of patients is the spouse. Design: Cross‐sectional design. Methods: From April 2016–April 2017, 111 MI patients and their spouses were recruited. Before discharge from hospital, revised Illness Perception Questionnaire was administered to MI patients and their spouses separately. Two months after discharge, patients' lifestyle was assessed using Health Promoting Lifestyle Profile II. The manuscript was organised according to STROBE guidelines. Results: Spouses were more likely to believe that the illness would last for a long time, and patients perceived MI as being more controllable than their spouses did. The patient–spouse dissimilarity in the perception of consequences was negatively correlated with both nutrition and stress control behaviours. Patients in couples with more dissimilar perception of environmental factors as a cause were more likely to choose a healthy diet, while patients in couples with more dissimilar perceived treatment control were more able to control stress. Conclusion: There are both similarities and dissimilarities between MI patients' and spouses' IP, and these dissimilarities contributed the majority of the explained variance in patients' lifestyle after discharge. Relevance to clinical practice: We should consider both couples when examining how a patient copes with a chronic illness. [ABSTRACT FROM AUTHOR]

Aims and Objectives: To examine the relationship between health literacy (HL) and adherence to secondary coronary heart disease (CHD) prevention behaviours in patients in China. Background: Adherence of patients to secondary CHD prevention behaviours is important in order to slow or reverse disease progression. The relationship between HL and adherence is varied across populations and warrants further research in order to inform nurses caring for such patients how to direct their teaching. Design: A descriptive cross‐sectional design. Methods: A total of 598 patients with CHD were recruited during hospitalisation for a myocardial revascularization procedure at either of two tertiary hospitals in China. Data were collected by self‐report on demographics, HL and adherence to secondary CHD prevention behaviours (medication‐taking and heart‐healthy lifestyle) prior to this admission. HL was measured by the short version of European Health Literacy Survey Questionnaire (HLS‐EU‐Q16), while adherence was measured with the Medical Outcomes Study Specific Adherence Scale (MOS‐SAS). Descriptive, chi‐square test and regression analyses were conducted. The study was reported based on STROBE checklist. Results: Overall, 74.5% of the patients had limited HL. Adherence rates to medication‐taking and heart‐healthy lifestyle were 84.7% and 53.2%, respectively. HL was not significantly associated with medication adherence, but in regression models patients with limited HL demonstrated significantly increased odds for nonadherence to heart‐healthy lifestyle (OR 1.69). Conclusion: HL was not significantly associated with medication adherence but was related to heart‐healthy lifestyle adherence. Relevance to clinical practice: Nurses should assess the health literacy of discharging patients with CHD and focus on patients with limited health literacy to improve heart‐healthy lifestyle behaviours, and not just taking medications. [ABSTRACT FROM AUTHOR]

Aims and Objectives: To examine the changes in neuropsychomotor development and investigate the effect of feeding progression in Neonatal Intensive Care Unit (NICU) on neuropsychomotor outcomes in low‐birthweight preterm infants within 9 months of corrected age. Background: Low‐birthweight (LBW) preterm infants (<37 weeks of gestation and birthweight <2,500 g) are at a high risk for neuropsychomotor development delay. Therefore, exploring NICU practices related to neuropsychomotor development is important. Design: This is a retrospective hospital‐based cohort study. Methods: This study included 196 LBW preterm infants who were admitted to the NICU between January 2014–March 2016 and attended the follow‐up growth evaluation in the clinic after discharge. The neuropsychomotor development of preterm infants was assessed every 3 months to a corrected age of 9 months using the paediatric neuropsychomotor diagnostic scale (PNDS). Generalised linear mixed models (GLMM) were performed. Results: The total PNDS scores had a downward trend, but the difference on pairwise comparison was not statistically significant. In total, 18.1%, 15.2% and 9.7% of preterm infants were examined for neuropsychomotor disorders at 3, 6 and 9 months of corrected age, respectively. The result of GLMM showed that the early initiation of oral feeding with breast milk was associated with optimal neuropsychomotor development. The first 3 months of corrected age is the critical period for neurodevelopmental disorders. Conclusions: This study showed the importance of the early initiation of oral feeding with breast milk as early as possible within the NICU setting and highlighted the importance of close developmental follow‐up. Relevance to Clinical Practice: The early initiation of oral feeding with breast milk may be recommended to promote neuropsychomotor development of LBW preterm infants within the NICU setting. Early identification of neuropsychomotor developmental delays within the first 3 months may guide early interventions. [ABSTRACT FROM AUTHOR]

Aims and objectives: To investigate the interrelationships between workplace violence, thriving at work and turnover intention among Chinese nurses and to explore the action mechanism among these variables. Background: Workplace violence is a dangerous occupational hazard globally, and it is pervasive in the health service industry. As a corollary, workplace violence may produce many negative outcomes among nursing staff. Consequently, it hinders nurses’ professional performance and reduces nursing quality. Design: A cross‐sectional online survey was conducted. Methods: A total of 1,024 nurses from 26 cities in China were recruited from February–May 2016. An anonymous questionnaire was used in this survey. Participants’ completed data were collected using a demographics form and a 26‐item questionnaire consisting of scales addressing workplace violence, thriving at work, job satisfaction, subjective well‐being and turnover intention. To evaluate multivariate relationships, some multiple linear hierarchical regression analyses were performed. Results: Workplace violence significantly negatively influenced nurses’ job satisfaction and thriving at work, and significantly positively influenced nurses’ turnover intention. Job satisfaction significantly predicted thriving at work and turnover intention. Job satisfaction not only fully mediated the relationship between workplace violence and thriving at work, but also partially mediated the relationship between workplace violence and turnover intention. Subjective well‐being moderated the relationship between workplace violence and job satisfaction and the relationship between workplace violence and nurses’ turnover intention. Conclusions: Adverse effects of workplace violence were demonstrated in this study. Decreases in job satisfaction were a vital mediating factor. The moderating effect of subjective well‐being was helpful in reducing the harm of workplace violence to nurses and in decreasing their turnover intention. Relevance to clinical practice: Workplace violence and its negative impact on nursing work should not go unnoticed by nursing managers. Nurses’ subjective well‐being is critical in controlling and mitigating the adverse effects of workplace violence. [ABSTRACT FROM AUTHOR]

Aims and objectives To examine activities of daily living trajectory groups among older residents in Taiwan, and to determine the relative risks of demographic characteristics and health status in explaining the trajectory group of activities of daily living. Background Activity of daily living is a crucial indicator of health status for institutionalised older adults. activities of daily living is a dynamic process and has differences in trajectory groups. Design This study was a 3-year longitudinal analysis of long-term care facility residents in Taiwan. Methods A total of 364 older residents completed the entire research process. We used group-based trajectory modelling and multinomial logistic models for statistical analysis. Results The result of this study revealed that three activities of daily living trajectory groups among older residents exhibited high dependency with gradually declining function (Group 1, 22.53%), low dependency with gradually declining function (Group 2, 43.13%) and persistent independent function (Group 3, 34.34%). Compared with Group 3, Group 1 was related to the following potential risk factors: older age, female, nonmainland China born and a married status. After considering resident health status in the analysis, three significant factors emerged for Group 1: the number of chronic diseases (odds ratio = 2.45), depressive symptoms (odds ratio = 1.71) and cognitive status (odds ratio = 83.11). Compared with Group 3, Group 2 was related to older age. After adding resident health status to the analysis, two significant factors of Group 2 emerged: the number of chronic diseases (odds ratio = 1.68) and depressive symptoms (odds ratio = 1.74). Conclusion The findings of this study indicated that health factors, including the number of chronic diseases, cognitive status and depressive symptoms, were more likely to contribute to the development of a decline pattern of activities of daily living. Relevance to clinical practice Appropriate exercise programmes and physical activities, according to residents' personal characteristics and activities of daily living status, is crucial for improving physical functioning, alleviating depression and cognitive defects in institutionalised older adults. [ABSTRACT FROM AUTHOR]

Aims and objectives The study aimed to evaluate the proportion of Chinese patients with hypertension who meet the Chinese Hypertension Management Guideline recommendations for weekly physical activity and to determine possible associated factors that impact meeting the weekly physical activity recommendation. Background Accurate evaluation of physical activity levels for hypertensive patients is important to determine patients' health outcomes and intervention measures. However, most of the evidence on the prevalence of physical activity comes from developed countries; therefore, studies from developing countries are needed. Design Across-sectional design was adopted for the study. Methods The participants were recruited using a convenience sampling method from three healthcare community centres in Guangzhou, southern China. The data were collected using self-report questionnaires. Ordinal logistic regression was used to test factors associated with meeting the weekly physical activity recommendation. Results Two hundred and seventy-six (58.6%) hypertensive patients in our study did insufficient physical activity (<150 min/week). One hundred thirty-four (31.3%) patients achieved the weekly physical activity recommendation (≥150 min/week), and 52 (10.1%) met the recommendation for physical activity for additional health benefits (≥300 min/week). In the adjusted ordinal logistic regression analyses, patients over 60 years of age ( OR = 1.35, p < .001), who were unemployed ( OR = 1.24, p = .036), had lower blood pressure levels ( OR = 0.88, p = .019) and no hypertension-related complications ( OR = 1.18, p = .021), and regarded self-rated health as good or excellent ( OR = 2.37, p = .018), had a higher likelihood of meeting the weekly physical activity recommendation. Conclusions Our results showed that the number of Chinese hypertensive patients meeting the weekly physical activity recommendation is suboptimal. Age, employment status, blood pressure, self-rated health and complications related to hypertension were associated with meeting the weekly physical activity recommendation. Relevance to clinical practice The findings implied that hypertensive patients who did insufficient physical activity were subgroups that needed specific instructions in physical activity and motivation to take part in physical activity. Nurses should consider providing counselling and supervision to these patients. [ABSTRACT FROM AUTHOR]

Aims and objectives To describe the incidence of prolonged fever in patients admitted to the neurosurgery department, and the corresponding risk indicators. Background Prolonged fever was defined as a temperature higher than 38·3°C lasting more than five days. Prolonged fever is a common phenomenon and could lead to worsened outcomes in specific patient groups, especially for those with brain injury. However, the studies on prolonged fever in neurosurgical patients are limited and insufficient. Design A retrospective observational study. Methods Retrospective data were collected from 1 January 2014 to 31 December 2014, at the neurosurgical department of a large teaching hospital. We performed univariate and multivariate analyses to identify independent indicators for prolonged fever vs. short-term fever. Results Among 2845 patients, prolonged fever occurred in 466 (16%). The older patients were associated with longer duration of mechanical ventilation and hospital stay. It predominantly occurred in patients with subarachnoid haemorrhage ( SAH) and traumatic brain injury. Patients receiving antibiotic treatment tended to manifest prolonged fever more frequently. Multivariate analysis revealed that the use of antibiotics, central venous catheter and prolonged mechanical ventilation were independent risk predictors for prolonged fever. Patients diagnosed with brain tumour seemed to be not associated with prolonged fever. Conclusions Prolonged fever is the common complication in neurosurgical patients. The risks of prolonged fever in patients are attributed to antibiotic therapy, use of central venous catheter and prolonged mechanical ventilation. Indicators of prolonged fever are helpful for better identification of high-risk patients and fever control. Relevance to clinical practice A better reveal on the epidemiology and predictable factors of prolonged fever in neurosurgical patients will provide a better understanding on those patients who are most at risk, and therefore contribute to fever control and better outcome. [ABSTRACT FROM AUTHOR]

Aims and objectives To explore the profiles of delirium in coronary artery bypass grafting patients and identify related patient outcomes. Background Delirium was assessed previously as a binary result, i.e. present or absent, but little attention was paid to the profiles of delirium, e.g. the subtype, severity, duration and the first episode, and little was known about clinical outcomes. Design A prospective study. Methods Ninety-five delirious patients who underwent coronary artery bypass grafting were included. Delirium episodes were categorised as hypoactive, hyperactive or mixed type and as mild, moderate or severe. Duration in days and the first episode of delirium in day after surgery were recorded. Patient outcomes were recorded prospectively to determine the effects of delirium profiles. Results Mixed-type delirium was most common (44·21%), followed by hyperactive delirium (26·32%) and hypoactive delirium (29·47%). Patients with hypoactive delirium had a longer duration of ventilator use. Severity of delirium measurements revealed 28·42% mild, 51·58% moderate and 20·00% severe. Patients with severe delirium had a longer duration of ventilation use, longer lengths of intensive care unit stay and hospital stay compared to mild and moderate delirium. Delirium duration lasted from 1-5 days. Differences were observed in the length of intensive care unit stay and hospital days across groups of different delirium duration. A total of 73·68% of delirium developed on the first and second postoperative days. The later the first episode of delirium occurred, the longer the duration of delirium was, which also yielded longer lengths of intensive care unit stay. Conclusion Hypoactive delirium, severe delirium and delirium of later onset and longer duration were associated with adverse outcomes. Relevance to clinical practice Hospital staff should pay attention to hypoactive delirium, take measures properly to decrease the severity and duration of delirium to improve the results of delirious patients. [ABSTRACT FROM AUTHOR]

Aims and objectives. Although many studies have assessed the efficacy of yoga in older individuals, minimal research has focused on how nurses use yoga to improve sleep quality and to reduce work stress after work hours. We used the Pittsburgh Sleep Quality Index in Chinese and the Questionnaire on Medical Worker's Stress in Chinese to determine the impact of yoga on the quality of sleep and work stress of staff nurses employed by a general hospital in China. Background. Disturbances in the circadian rhythm interrupt an individual's pattern of sleep. Study design. Convenient sampling method. Methods. One hundred and twenty nurses were randomised into two groups: a yoga group and a non-yoga group. The yoga group performed yoga more than two times every week for 50-60 minutes each time after work hours. The NG group did not participate in yoga. After six months, self-reported sleep quality and work stress were compared between the two groups, and then we used linear regression to confirm the independent factors related to sleep quality. Results. Nurses in the yoga group had better sleep quality and lower work stress compared with nurses in the non-yoga group. The linear regression model indicated that nursing experience, age and yoga intervention were significantly related to sleep quality. Conclusion. Regular yoga can improve sleep quality and reduce work stress in staff nurses. Relevance to clinical practice. This study provides evidence that hospital management should pay attention to nurse sleep quality and work stress, thereby taking corresponding measures to reduce work pressure and improve health outcomes. [ABSTRACT FROM AUTHOR]

Aims and objectives To determine the current status of dementia patient's quality of life and compare influencing factors in China and Japan to inform nursing care and potentially improve the patient's quality of life. Background The prevalence of dementia is increasing related to lack of a cure, thus prompting some researchers and clinicians to focus on patient's quality of life. Design A cross-sectional study. Methods A convenience sample of 200 mild-to-moderate dementia patients was obtained in Jinan city and 205 ones in Wakayama city. Then, we measured patient's quality of life and analysed the relation between general demographic information, cognitive function, activities of living, behavioural and psychological symptoms, and the patient's quality of life. Results The total score of Dementia Quality of Life in Jinan city was 89·82 ± 15·11; multiple linear regression showed that the influencing factors of quality of life were marital, economics, characteristics, activities of living, hypertension and irritability. And the total score in Wakayama city was 118·30 ± 14·56; the influencing factors were education, body mass index, activities of living and depression. Conclusions The total score of Dementia Quality of Life in Jinan city was significantly lower than Wakayama city. The same influencing factor between these two cities was activities of living. Relevance to clinical practice Nurses could implement interventions to focus on many of the patient's influencing factors, so that to improve their mental and physical health, which may slow the disease process and further improve the patient's quality of life. In addition, Chinese government could learn some experience from Japanese government, such as perfect the system of nursing insurance for elderly and introduce professional geriatric nursing talents to provide better service for the elderly. [ABSTRACT FROM AUTHOR]

Aims and objectives. The purpose of this study was to describe knowledge about stroke warning signs and risk factors in patients with previous stroke or transient ischaemic attacks in China and to investigate the relationship between socio-demographic characteristics & health status and patients' knowledge about stroke. Background. Stroke is the leading cause of death and functional impairment in China. Survivors are at high risk of new vascular events. Secondary prevention after stroke or transient ischaemic attacks is not satisfactory. Previous research suggests that awareness of stroke plays an important role in facilitating secondary prevention. However, little is known about knowledge of stroke warning signs and risk factors among patients with previous stroke/transient ischaemic attacks. Design. A cross-sectional questionnaire study. Methods. This study was conducted in Hunan Province, China, between July and December in 2010. Subjects were recruited using a cluster sampling method. A questionnaire was administered to 1600 patients with stroke/transient ischaemic attacks diagnose from eight hospitals, and 1200 patients (75%) responded. Patients' knowledge about stroke warning signs and risk factors were collected and analysed. Results. Patients' knowledge about stroke warning signs was very poor (only 3·3% identified all warning signs and 28·3% identified three). Patients' knowledge about important risk factors (e.g. atrial fibrillation, diabetes, metabolic syndrome, etc.) was also very poor (<30%). Patients' action in emergency was extremely poor (only 9·2% reported to call emergency service). The age, education, stroke-related diagnoses and family history of cardiovascular disease were significantly associated with patients' knowledge about stroke. Conclusions. Knowledge about stroke warning signs and risk factors was very poor in patients with previous stroke or transient ischaemic attacks in China. Relevance to clinical practice. Dissemination of stroke knowledge should be a core responsibility for Chinese clinical nurse. Future clinical education to improve patient's knowledge about stroke and further intervention to manage cardiovascular risk factors are indicated. [ABSTRACT FROM AUTHOR]

Aim. (1) To explore the prognostic factors of patients with chronic obstructive pulmonary disease. (2) To calculate the recrudescence time (the time from discharge to acute exacerbation again) of postdischarge patients with chronic obstructive pulmonary disease. Background. Chronic obstructive pulmonary disease is an airflow limitation illness that is preventable and treatable. To find out the prognostic factors will make effective postdischarge care, which can help patients reduce readmission times and prolong recrudescent time. Design. Cohort study. Method. From November 2007-October 2008, 136 patients with acute exacerbation of chronic obstructive pulmonary disease were analysed by gender, age, career, education level, body mass index, smoking, oxygen therapy, drug-taken compliance, respiratory function exercise, blood gas, lung function, six-minute walking test and degree of dyspnoea. Factors related to prognosis were analysed by univariate and multivariate Cox regression. Kaplan-Meier method was used for survival analysis and log-rank test for comparison of survival curve. Results. A total of 121 patients recrudesced up to October 2009. Recrudescence rate was 7·35% in a month, 25·00% in three months, 55·62% in six months and 88·23% in 12 months. Higher drug-taken compliance and respiratory function exercise were the factors influencing patients' acute exacerbation ( p < 0·05). The median recrudescence time of drug taken or not was six and four months, and doing respiratory function exercise or not was eight and six months. Conclusion. Respiratory function exercise and higher drug-taken compliance can prolong recrudescence time and reduce recrudescence rate. Relevance to clinical practice. Clinical nurses who know more risk factors about acute exacerbation of patients with chronic obstructive pulmonary disease can provide effective discharge planning, which will increase patients' quality of life and decrease mortality. [ABSTRACT FROM AUTHOR]

Aim. To explore nurses' views and experiences regarding job satisfaction and their intention to leave in Shanghai. Background. The widespread nursing shortage and nurses' high turnover rate has become a global issue. Job satisfaction is the most consistent predictor of nurses' intention to leave and has been reported as explaining most of the variance on their intention to leave. Design. A cross-sectional survey. Methods. A convenience sample of nurses was recruited from 19 large general hospitals in Shanghai and the research assistants distributed 2850 questionnaires to nurses. The response rate of this study was 78·95%, and 2250 nurses completed the questionnaire. Results. Regarding the overall job satisfaction, 50·2% nurses were dissatisfied and 40·4% nurses reported that they had intention to leave the current employment. Respondents' characteristics had an impact on job satisfaction and their intention to leave. The results showed that age, marital status, work experience, overall job satisfaction, job satisfaction: extrinsic rewards, interaction, praise/recognition and control/responsibility were significant factors contributing to nurses' intention to leave. Conclusions. The finding may be a cause of concern for hospital management and highlights the importance of the two concepts (job satisfaction and intention to leave) in Shanghai. Innovative and adaptable managerial interventions need to be taken to improve nurses' job satisfaction and to strengthen their intention to stay. Relevance to clinical practice. Our findings outline some issues contributing to these problems and provide nurse administrators with information regarding specific influences on nurses' job satisfaction and intention to leave in Shanghai and innovative and adaptable managerial interventions that are needed. Our findings may also provide direction for nurse managers and healthcare management to implement strategies to improve nurses' job satisfaction and their intention to stay. [ABSTRACT FROM AUTHOR]

Aims and objectives. To examine cognitive function and its relationships to demographic characteristics and social support among elders in central China. Background. Cognitive decline is prevalent among elders. Few studies have explored the relationship between social support and cognitive function among elders. Design. A cross-sectional, descriptive correlational study. Methods. A quasi-random, point of reference sample of 120 elders residing in central China was recruited for study. Instruments used included a: Socio-demographic Questionnaire, the Multidimensional Scale on Perceived Social Support and the Mini-Mental State Examination. Hierarchical multiple regression was performed to examine the relationships among demographic variables, social support and cognitive function. Results. Age, education and social support accounted for 45·2% of the variance in cognitive function. Family support was the strongest predictor of cognitive function. Elders who had higher educational levels and more family support had better cognitive function. Relevance to clinical practice. Community healthcare providers should consolidate social support among elders in China and use family support interventions to reduce or delay cognitive decline, especially among those of increased age who are illiterate. Conclusion. Elders who had higher educational level and more family support had better cognitive function levels. Interventions that include family support are needed to improve cognitive function among elders in China. [ABSTRACT FROM AUTHOR]