Patients in intensive care unit were more critically ill, and often accompanied by dottiness and restless. In order to avoid the adverse events and self-injury, body constraints were often used on the patients. Therefore, this paper would discuss the ethics of body constraints and give the suggestions. According to the literature review and the analysis of the clinical nursing experience of relevant ethical principles, data was collected. The principle of informed consent, respect, and harmless was hard to decide on the issue of body constraints for patients in ICU. Nurses might pay attention to the application of ethical principles, and strengthen the humanistic care. On the issue of body constraints for ICU patients, nurses might pay special attention to the application of possible ethics principles in nursing process and reduce the application of the body constraints, and promote the physical and mental comfort of patients. It reflected the progress of the humanistic solicitude in the current clinical nursing and important value.

Objective We conduct a systematic review and meta-analysis to evaluate the efficacy and safety of Suanzaoren decoction for post-stroke insomnia.Methods We conducted a comprehensive literature search,including PubMed,EMbase,CNKI,WanFang Data and so on,from the database creating to September 15th 2023.Our systematic review only included randomized controlled trials(RCTs)concerning with Suanzaoren decoction in treating post-stroke insomnia.Two reviewers independently screened the literature,extracted the data,and assessed the risk of bias for included studies.We used RevMan 5.3 software to perform Meta-analysis.Results A total of 13 RCTs were included,involving 1002 patients.The meta-analysis results showed that the clinical effective rate of the Suanzaoren decoction group was higher than the control group(OR=4.25,95%CI 2.79 to 6.46,P<0.00001).The Suanzaoren decoction group(combined with other treatments)reduced the Pittsburgh sleep quality index(PSQI)score more significantly than the control group(MD=-2.78,95%CI-3.24 to-2.33,P<0.00001).The Suanzaoren Decoction group was better than the control group in reducing the score of the National Institute of Health Stroke Scale(NIHSS)and improving neurological impairment(MD=-1.58,95%CI-1.95 to-1.21,P<0.00001).The incidence of adverse events in Suanzaoren Decoction group was lower than that in the control group(OR=0.38,95%CI 0.20 to 0.71,P=0.003).Conclusion Suanzaoren decoction can enhance the clinical efficacy and improve the degree of neurological defect of post-stroke insomnia patients,Suanzaoren decoction(combined with other treatments)can improve the sleep quality.The incidence of adverse events is lower.However,the efficacy and safety of Suanzaoren decoction for post-stroke insomnia still need to be further verified by more high-quality RCTs.

Objective Observe the effect of Liuwei Anshen Capsule on sleep improvement of aged sleep deprivation zebrafish model.Methods Sixty 18-month-old female zebrafish were randomly divided into blank group,model group,Liuwei Anshen group,and melatonin group.The zebrafish in the blank group were raised under normal lighting conditions,and the other three groups were constructed with continuous lighting for 3 days.Zebrafish in Liuwei Anshen group were treated with Liuwei Anshen capsule water solution 0.000 50 mg·mL-1 for 3 days on the basis of model group,and zebrafish in melatonin group were treated with melatonin aqueous solution 0.2 mg·mL-1 on the basis of model group for 3 days.After 3 days,the zebrafish behavior system was used to detect the resting time of zebrafish in each group.qRT-PCR method was used to detect cyclin 1a(per1a),cyclin2(per2),circadian motor output cycle 1a(clock1a),cryptochrome 1b(cry1b),and 5-hydroxyindoleacetic acid(5-htiaa)in each group of zebrafish and follicle-stimulating hormone beta(fshβ)gene expression levels.Western blot was used to detect the expression levels of estrogen receptorα(Esrα),Fshβand luteinizing hormone(Lh)in zebrafish in each group.HE staining was used to observe the ovary of zebrafish in each group.Results Compared with the zebrafish in the blank group,the resting time of the zebrafish in the model group decreased significantly(P<0.01)during the 24 hours of observation.After the intervention of Liuwei Anshen Capsule and melatonin,the resting time of the zebrafish was significantly increased.(P<0.01).Compared with the zebrafish in the blank group,the mRNA expressions of zebrafish circadian clock genes per1a,per2,clock1a,cry1b,5-htiaa,and fshβ all showed a downward trend after sleep deprivation(P<0.05,P<0.01).After the intervention of Liuwei Anshen Capsules,the mRNA expressions of per1,clock1a,cry1b,5-htiaa and fshβ were all up-regulated(P<0.05,P<0.01).Compared with the zebrafish in the blank group,the protein expressions of Esrα and Lh in the zebrafish of the model group were up-regulated(P<0.05),the expression of Fshβ protein was down-regulated(P<0.05),after the intervention of Liuwei Anshen Capsules,the above proteins did not change significantly.The ovarian tissue cells of the zebrafish in the blank group had normal morphology and a large number of primary oocytes,while the ovarian tissue cells of the zebrafish in the model group were damaged in morphology and the number of primary oocytes decreased,after the intervention of Liuwei Anshen Capsule and melatonin,the cell morphology of zebrafish ovarian tissue was still damaged to varying degrees,but the whole was relatively intact,and the number of primary oocytes increased.Conclusion The insomnia of aged zebrafish may be caused by multiple factors.Liuwei Anshen capsule has significant effects on estrogen level of rhythm gene and ovarian function of sleep-deprived aged zebrafish.

Objective:To investigate the incidence of venous thromboembolism (VTE) in patients with esophageal cancer (EC).Methods:The retrospective cohort study was conducted. The clinicopathological data of 8 458 EC patients who were admitted to Sichuan Cancer Hospital from January 2017 to December 2021 were collected. There were 6 923 males and 1 535 females, aged (64±9)years. There were 3 187 patients undergoing surgical treatment, and 5 271 cases undergoing non-surgical treatment. Observation indicators: (1) incidence of VTE in EC patients; (2) treatment and outcomes of patients with VTE. Measurement data with normal distribution were represented as Mean± SD, and comparison between groups was analyzed using the t test. Measurement data with skewed distribution were represented as M(range), and comparison between groups was analyzed using the nonparameter rank sum test. Count data were expressed as absolute numbers or percentages, and comparison between groups was analyzed using the chi-square test or Fisher exact probability. Comparison of ordinal data was analyzed using the nonparameter rank sum test. Results:(1) Incidence of VTE in EC patients. Of 8 458 EC patients, 175 cases developed VTE, with an incidence rate of 2.069%(175/8 458). Among 175 VTE patients, there were 164 cases of deep venous thrombosis (DVT), 4 cases of pulmonary embolism (PE), 7 cases of DVT and PE. There were 59 surgical patients and 116 non-surgical patients. There was no significant difference in thrombus type between surgical and non-surgical EC patients with VTE ( χ2=1.95, P>0.05). Of 3 187 surgical patients, the incidence of VTE was 1.851%(59/3 187), including an incidence of 0.157%(5/3 187) of PE. PE accounted for 8.475%(5/59) of surgical patients with VTE. Of 5 271 non-surgical patients, the incidence of VTE was 2.201%(116/5 271), including an incidence of 0.114%(6/5 271) of PE. PE accounted for 5.172%(6/116) of non-surgical patients with VTE. There was no significant difference in the incidence of VTE or PE between surgical patients and non-surgical patients ( χ2=1.20, 0.05, P>0.05). (2) Treatment and outcomes of patients with VTE. Among 175 EC patients with VTE, 163 cases underwent drug treatment, and 12 cases did not receive treatment. Among 163 cases with drug therapy, 158 cases underwent anticoagulant therapy, 5 cases were treated with thrombolysis. All the 163 patients were improved and discharged from hospital. Conclusions:The incidence of VTE in patients with EC is relatively low, as 2.069%. There is no significant difference in the incidence of VTE or thrombus type between surgical EC patients and non-surgical EC patients.