Objective:To investigate the association between different sleep patterns and anxiety and depression in hemodialysis patients, thereby providing a reference for improving their psychological and sleep conditions.Methods:This study was a cross-sectional survey.A convenience sampling method was used to select patients undergoing regular dialysis at a hemodialysis centre in the Sixth People's Hospital of Huizhou from May 2023 to May 2024. Sleep quality, anxiety and depression symptoms were assessed using the Pittsburgh Sleep Quality Index (PSQI), Self-rating Anxiety Scale for (SAS) and Self-rating Depression Scale (SDS). Potential profiles were analyzed using Mplus 8.3 and mixed-effects Logistic regression was used to explore the association between sleep pattern category and anxiety-depression.Results:A total of 264 valid questionnaires were returned, of which 142 were males and 122 were females, aged (56.61 ± 12.69) years old. The sleep patterns of hemodialysis patients were divided into three potential categories:patients with overall better sleep quality31.4%(83/264), patients with poor sleep using hypnotic medication12.9%(34/264), and patients with poor sleep without hypnotic medication 55.7%(147/264). Significant differences were found in age, education, anxiety and depression across different sleep categories ( χ2 values were 9.75-25.72, all P<0.05). Compared with the group with overall better sleep quality, the risk of anxiety was higher in the group with sleep difficulties without hypnotic medication ( OR=5.409, P<0.05), and the risk of anxiety and depression ( OR=5.010, 6.488, both P<0.05) was higher in the group with sleep disorders using hypnotic medication. Compared with patients with poor sleep without hypnotic medication, patients with poor sleep using hypnotic medication had a higher risk of depression ( OR=6.501, P<0.05). Conclusions:There are three potential categories of sleep patterns in hemodialysis patients and significant correlations between them and anxiety and depression, and precise screening and individualized interventions need to be implemented in the clinic to improve patients' quality of life.

Objective:To investigate the association between different sleep patterns and anxiety and depression in hemodialysis patients, thereby providing a reference for improving their psychological and sleep conditions.Methods:This study was a cross-sectional survey.A convenience sampling method was used to select patients undergoing regular dialysis at a hemodialysis centre in the Sixth People's Hospital of Huizhou from May 2023 to May 2024. Sleep quality, anxiety and depression symptoms were assessed using the Pittsburgh Sleep Quality Index (PSQI), Self-rating Anxiety Scale for (SAS) and Self-rating Depression Scale (SDS). Potential profiles were analyzed using Mplus 8.3 and mixed-effects Logistic regression was used to explore the association between sleep pattern category and anxiety-depression.Results:A total of 264 valid questionnaires were returned, of which 142 were males and 122 were females, aged (56.61 ± 12.69) years old. The sleep patterns of hemodialysis patients were divided into three potential categories:patients with overall better sleep quality31.4%(83/264), patients with poor sleep using hypnotic medication12.9%(34/264), and patients with poor sleep without hypnotic medication 55.7%(147/264). Significant differences were found in age, education, anxiety and depression across different sleep categories ( χ2 values were 9.75-25.72, all P<0.05). Compared with the group with overall better sleep quality, the risk of anxiety was higher in the group with sleep difficulties without hypnotic medication ( OR=5.409, P<0.05), and the risk of anxiety and depression ( OR=5.010, 6.488, both P<0.05) was higher in the group with sleep disorders using hypnotic medication. Compared with patients with poor sleep without hypnotic medication, patients with poor sleep using hypnotic medication had a higher risk of depression ( OR=6.501, P<0.05). Conclusions:There are three potential categories of sleep patterns in hemodialysis patients and significant correlations between them and anxiety and depression, and precise screening and individualized interventions need to be implemented in the clinic to improve patients' quality of life.

Objective: To investigate the management knowledge and attitudes of dysphagia in stroke patients in Nanning neurology nurses, and to provide evidence for clinical knowledge training and improvement of clinical nursing quality. Methods: A total of 360 neurology nurses from 7 different levels of hospitals in Nanning were investigated for knowledge and attitudes about stroke dysphagia management. Results: The average score of management knowledge of neurological nurses was 54.52±15.51, and the average score of attitude was 45.12±3.90. There was significant difference in the knowledge score of nurses from different hospital level, ages and titles (t=-1.007, P=0.035; F=3.994, P=0.009; F=0.347, P=0.002). There was significant difference in the attitudes score of nurses from different ages and titles (t=7.435, P=0.007); 61.1% (220/360) of nurses did not learn stroke management guidelines for dysphagia; 60%(216/360) of nurses administered dysphagia were based on their own experience, 73.9%(266/360) of nurses believe that the reason for hindering their own swallowing management is the lack of relevant knowledge and skills. Conclusions Neurology nurses have a positive attitude towards stroke management of dysphagia, but lack of knowledge. Nurses with low age, low professional title and low working years have poor knowledge of management of stroke dysphagia. Nursing managers should carry out targeted training for nurses, provide more education and training opportunities to improve the knowledge and service quality of nurses with dysphagia.

OBJECTIVE:To systematically evaluate the monitoring system for global short drugs,and provide evidence-based reference and policy recommendations for developing the short drug monitoring in China. METHODS:Relevant literatures pub-lished in PubMed,Embase,CNKI,Wanfang,VIP database from building to Apr. 3rd in 2017 were retrieved by using"Drugs (cheap drugs,essential medicines,emergency drugs) storage""Short drugs""Insufficient supply of drugs""Drug shortage"as Chinese keywords,and"Drug storage""Out-of-stock drug""Stortage of medicine""Stock out of medicine"as English keywords. Literatures about monitoring system for short drugs in Baidu,Google and national or regional health administration websites were collected,and general information,data collection,data validation,data reporting method,feedback and improvement measures of monitoring system were extracted. RESULTS & CONCLUSIONS:Totally 25 literatures were included,20 national or regional health administration websites were retrieved. 11 countries and European Union had established monitoring system for short drugs. The main reporting agencies in each country were different,which were production enterprises,business enterprises and medical in-stitutions. It was mainly reported by network. Data validation was mainly conducted by specialized departments or groups for short drugs in each country. The monitoring reporting included information of short drugs and discontinued drugs. Countermeasures in each country mainly included looking for alternative drugs,encouraging production,temporary import,looking for new or other sources of raw materials and speeding up the approval of short drugs. Besides, precautions included implementation relevant laws and guidelines for short drugs,and increasing the cooper-ation with non-government departments,etc. Monitoring sys-tem for short drugs needs to be further improved in China. Itis suggested to establish monitoring and early warning platform for short drugs,and hierarchical intervention mechanism,improv-ing relevant laws and developing guidelines on managing short drugs.