Objective To study infection of the lung tissue by bronchoalveolar lavage for BALF and explore whether GM can help improve the he diagnosis efficiency in patients without granulocyte deficiency with IPA, and find the threshold of GM values. Methods Between January 2011 and December 2011, 173 cases of patients were considered possible invasive pulmonary aspergillosis in parallel BALF GM detection in the center of the respiratory endoscopic examination.. According to the diagnostic criteria at home and abroad, all the cases were divided into four groups, including group of IPA, group of tuberculosis, group of bacterial pneumonia and group of non-infection. Using ELISA method for determination of serum and BALF GM. The diagnostic value was made by statistical methods in BALF GM detection without patients of granulocyte deficiency with IPA. Results There were 11 cases in the group of IPA, 23 cases in the group of tuberculosis, 90 cases in the group of bacterial pneumonia and 49 cases in the group of non-infection. In patients without granulocyte deficiency with IPA,BALF GM value was higher comparing with the patients without IPA. There were significant difference between the two groups; Comparing the GM value in the serum, the detection of BALF GM was higher in IPA. ROC curve analysis found that when the BALF GM test value was 0.95 or higher, there was highest possible with IPA. Conclusion BALF GM testing is beneficial to patients of invasive pulmonary aspergillosis without granulocyte deficiency in early identification with IPA. This study found that BALF GM best value is 0.95 or higher.

Objective:To systematically evaluate the effect of cognitive behavioral therapy (CBT) in elderly patients with depression.Methods:The randomized controlled trials on the effect of CBT in elderly patients with depression, published until December 15, 2022, were searched in PubMed, CINHAL, Cochrane Library, China Biology Medicine, China National Knowledge Infrastructure, WanFang Data, and VIP. Two researchers independently screened the literature, extracted data, and used the revised Cochrane risk of bias tool for randomized trials (ROB 2.0) to evaluate the quality of the included studies. Statistical analysis was conducted using Stata 16.0, and the quality of evidence was rated using Appraisal of Guidelines for Research and Evaluation (GRADE) predictor software.Results:A total of 11 randomized controlled trials were included, with a total of 833 elderly patients with depression. Randomized effect models were used to analyze outcome indicators such as depression, anxiety, and quality of life by combining effect quantities. Meta-analysis and GRADE evidence quality showed that compared to the control group, medium quality evidence showed that CBT could relieve depression in elderly depression patients with a statistical difference [ SMD=-1.58, 95% CI (-2.16, -0.99), P<0.05]. Low quality evidence suggested that CBT could alleviate anxiety in elderly depression patients also with a statistical difference [ SMD=-2.25, 95% CI (-4.04, -0.47), P<0.05]. Very low quality evidence indicated that CBT did not significantly improve the quality of life in elderly depression patients compared to conventional or pharmacological treatment [ SMD=-0.09, 95% CI (-2.07, 1.88), P>0.05] . Conclusions:Existing evidence suggests that CBT can alleviate depression and anxiety in elderly depression patients, but its improvement in quality of life is not yet significant. Treatment feedback and forms of CBT may become a research focus in recent years on intervention for elderly depression patients.

Objective To systematically integrate the experience of medical staff participating in remote home palliative care,and to provide a reference for further promoting the development of remote home palliative care and improving the service quality in China.Methods PubMed,Web of Science,CINAHL,Cochrane Library,Embase,CNKI,Wanfang Database,VIP Database,and Chinese Biomedical Literature Database were searched to collect qualitative studies on the experience of medical staff participating in remote home palliative care,and the search time was from inception to November 2023.The quality of the included literature was evaluated according to the 2016 edition of the Qualitative Research Quality Evaluation Criteria of the Joanna Briggs Institute for Evidence-Based Health Care in Australia,and the results were summarized by meta-synthesis method.Results A total of 11 studies were included,and 40 research results were extracted,and 11 categories were formed,which were summarized into 3 integrated results.① Medical staff perceived the benefits of participating in remote home palliative care:improving the efficiency of medical services,breaking through the limitations of time and space,enhancing job satisfaction,and improving the continuity of palliative care.②Medical staff recognized the challenges of participating in remote home palliative care:poor stability of remote working environment,complex equipment operation,insufficient theoretical knowledge and professional skills,inability to meet the special care needs of patients,and difficulty in defining service time.③Medical staff believe that remote home palliative care services need to be improved:pay attention to the importance of family participation,use remote palliative care as an auxiliary method,and pay attention to establishing a doctor-patient trust relationship.Conclusion There are many benefits and challenges for medical staff to participate in remote home palliative care,and hospital managers should provide multi-faceted support for medical staff,strengthen the construction of remote home palliative care team,establish an online and offline linkage mechanism,and continuously improve the quality of remote home palliative care in China.