Objective To develop a postoperative self-management question prompt list for adult liver transplant recipients and conduct preliminary application,aiming to provide an effective tool for facilitating their engagement in postoperative self-management.Methods From August to September 2024,the first draft of the postoperative self-management question prompt list for adult liver transplant recipients was developed through literature search and qualitative interviews,including 9 primary items and 50 secondary items.From October to November 2024,16 experts from Qingdao,Jinan,Beijing,and Fuzhou were interviewed on the Delphi method for 2 rounds to revise the question prompt list.From February to March 2025,19 patients after liver transplantation were selected for the preliminary application of the question prompt list.Results The response rates in the 2 rounds of consultations were both 100％and the authority coefficients of experts were both 0.88.The Kendall's W in the 2 rounds was 0.336 and 0.344(P＜0.001),respectively.The final question prompt list includes 9 primary items and 49 secondary items.The study showed that QPL demonstrated high clinical practicability in helping patients systematically understand the self-management framework after liver transplantation,promoting doctor-patient communication,and enhancing the initiative of self-management.Conclusion The question prompt list of postoperative self-management for adult liver transplant recipients established in this study is scientific,reliable,and practical,which is helpful for patients to obtain information about self-management from medical staff.

Chronic hepatitis B (CHB) caused by the hepatitis B virus (HBV), constitutes a significant public health issue, with approximately 254 million individuals affected globally, of which 75 million are in China. HBV infection not only severely impacts individual health, leading to conditions such as liver cirrhosis, hepatocellular carcinoma, and liver failure, but also imposes considerable economic burdens on society. This review provides an overview of the current epidemiological characteristics and disease burden of CHB, along with the progress towards, and challenges faced in achieving the World Health Organization's (WHO) goal of eliminating viral hepatitis as a public health threat by 2030. It delves into strategies aimed at reducing new infections, enhancing diagnosis rates, and improving treatment coverage. These strategies include universal screening, expanding the scope of antiviral therapy, and implementing specific measures for treating patients with end-stage liver disease. The review underscores critical actions necessary to accelerate the elimination of hepatitis B-related harms, proposing an integrated control and prevention strategy that incorporates new technologies and approaches. Achieving WHO's 2030 target requires concerted efforts from governments, healthcare institutions, and the broader community, alongside active public participation and support.

Objective To explore the psychological feelings and coping resources of patients waiting for a liver transplantation,in order to provide references for implementing psychological nursing care.Methods Using purposive sampling,15 patients waiting liver transplantation surgery from June to November 2024 at a tertiary hospital in Qingdao were selected as study subjects.Semi-structured in-depth interviews were conducted,and data were analyzed using interpretative phenomenological analysis to extract themes.Results The psychological feelings of patients waiting for a liver transplantation included 2 main themes with 6 sub-themes,namely,the complex and contradictory psychological feelings of liver transplant patients during the waiting period(expectations for transplanta-tion and future outlook,multiple psychological burdens intertwining,introspection and growth),and mobilizing psychological resilience resources to deal with complex psychological feelings(core resources,internal resources,external resources).Conclusion Clinical medical staff should implement psychological care for patients waiting for a liver transplantation based on the complex and contradictory psychological feelings they experience.Also,they should target the coping resources for psychological feelings to construct coping strategies,thereby comprehensively improving patients' psychological health during the waiting period.The coping strategies include promoting patients' health behaviors,improving their psychological status,and providing multidimensional social support for them.

Objective To develop a postoperative self-management question prompt list for adult liver transplant recipients and conduct preliminary application,aiming to provide an effective tool for facilitating their engagement in postoperative self-management.Methods From August to September 2024,the first draft of the postoperative self-management question prompt list for adult liver transplant recipients was developed through literature search and qualitative interviews,including 9 primary items and 50 secondary items.From October to November 2024,16 experts from Qingdao,Jinan,Beijing,and Fuzhou were interviewed on the Delphi method for 2 rounds to revise the question prompt list.From February to March 2025,19 patients after liver transplantation were selected for the preliminary application of the question prompt list.Results The response rates in the 2 rounds of consultations were both 100％and the authority coefficients of experts were both 0.88.The Kendall's W in the 2 rounds was 0.336 and 0.344(P＜0.001),respectively.The final question prompt list includes 9 primary items and 49 secondary items.The study showed that QPL demonstrated high clinical practicability in helping patients systematically understand the self-management framework after liver transplantation,promoting doctor-patient communication,and enhancing the initiative of self-management.Conclusion The question prompt list of postoperative self-management for adult liver transplant recipients established in this study is scientific,reliable,and practical,which is helpful for patients to obtain information about self-management from medical staff.

Objective To explore the psychological feelings and coping resources of patients waiting for a liver transplantation,in order to provide references for implementing psychological nursing care.Methods Using purposive sampling,15 patients waiting liver transplantation surgery from June to November 2024 at a tertiary hospital in Qingdao were selected as study subjects.Semi-structured in-depth interviews were conducted,and data were analyzed using interpretative phenomenological analysis to extract themes.Results The psychological feelings of patients waiting for a liver transplantation included 2 main themes with 6 sub-themes,namely,the complex and contradictory psychological feelings of liver transplant patients during the waiting period(expectations for transplanta-tion and future outlook,multiple psychological burdens intertwining,introspection and growth),and mobilizing psychological resilience resources to deal with complex psychological feelings(core resources,internal resources,external resources).Conclusion Clinical medical staff should implement psychological care for patients waiting for a liver transplantation based on the complex and contradictory psychological feelings they experience.Also,they should target the coping resources for psychological feelings to construct coping strategies,thereby comprehensively improving patients' psychological health during the waiting period.The coping strategies include promoting patients' health behaviors,improving their psychological status,and providing multidimensional social support for them.

Objective:To validate the performance of a multi-omics combined test for early screening of high-risk liver cancer populations.Methods:173 high-risk patients with liver cancer were prospectively screened in a real-world setting, and 164 cases were finally enrolled. B-ultrasound, alpha-fetoprotein (AFP), and HCC screens were conducted in all patients. A multi-omics early screening test was performed for liver cancer in combination with multi-gene methylation, TP53/TERT/CTNNB1 mutations, AFP, and abnormal prothrombin (PIVKA-II). Differences in rates were compared using the chi-square test, adjusted chi-square test, or Fisher's exact probability method for count data. A non-parametric rank test (Mann-Whitney) was used to compare the differences between the two groups of data.Results:The HCCscreen detection had a sensitivity of 100% for liver cancer screening, 93.8% for liver cancer and precancerous diseases, 34.1% for positive predictive value, 99.2% for negative predictive value, and 0.89 for an area under the curve (AUC). Parallel detection of AFP, AFP+B-ultrasound, and methylation+mutation had a sensitivity/specificity and AUC of 31.3%/88.5% (AUC=0.78), 56.3%/88.2% (AUC=0.86), and 81.3%/82.4 % (AUC=0.84). At the same time, the disease severity range was significantly correlated with the methylation+mutation score, HCCscreen score, or positive detection rate (PDR). There was no significant correlation between AFP serum levels and methylation+mutation or HCCscreen scores, while there was a significant linear correlation between methylation+mutation scores and HCCscreen scores ( r ?=?0.73, P ?

Objective To investigate the satisfaction degree among medical interns with the effect of infectious diseases online teaching.Methods A questionnaire survey was conducted among 172 interns from a 5-year clinical medicine program who were doing internship with infectious diseases in the Third Affiliated Hospital of Sun Yat-Sen University in the spring and fall semesters of 2022.The survey aimed to investigate the advantages and disadvantages of online teaching for medical interns com-pared with traditional offline teaching.Results In terms of the advantages,online internship online teaching saved commuting time among 95.4％(164/172)of the students,enhanced self-management ability among 41.9％(72/172)of the students,en-riched teaching elements among 71.5％(123/172),promoted reviewing and consolidation of clinical knowledge among 38.4％(66/172)of the students.As regarding the disadvantages,online internship decreased clinical situational experience among 83.7％(144/172)students,reduced teaching-student interactions among 76.2％(131/172)of the students,decreased learn-ing efficiency among 51.7％(89/172)of the students and lowered quality of learning among 59.3％(102/172)of the students due to frequent network inefficiency.For prospection,37.8％(65/172)of the students expressed their wish to resume the tradi-tional offline teaching model continue and 57.6％(99/172)of them suggested that the combination of online and offline teaching mode should be adopt.Conclusion The inevitability and possibility of online internship of infectious diseases are gradually in-creasing.Compared with offline internships in infectious disease,students welcome a hybrid model of internships that combines online and offline models.

Objective:To summarize the best evidence for non-pharmacological management of postoperative delirium in adult liver transplant recipients, providing reference for postoperative delirium management in liver transplant recipients.Methods:Evidence on non-pharmacological management of postoperative delirium in adult liver transplant recipients was retrieved through computer in databases such as UpToDate, British Medical Journal (BMJ) Best Practice, Embase, PubMed, Cochrane Library, Joanna Briggs Institute Evidence-Based Health Care Center Database, Guidelines International Network, China Biology Medicine disc, China National Knowledge Infrastructure, WanFang Data, and VIP. The search period was from database establishment to January 31, 2023. The types of literature included guidelines, clinical decision-making, best practices, systematic review, summary of evidence, and expert consensus. Two researchers conducted quality evaluation and evidence extraction on the included literature.Results:A total of 10 articles were included, involving 1 clinical decision-making, 4 guidelines, 3 systematic reviews, and 2 expert consensuses. A total of 25 best pieces of evidence for non-pharmacological management of postoperative delirium in adult liver transplant recipients were summarized from four aspects, including screening, evaluation, non-pharmacological prevention, and non-pharmacological treatment.Conclusions:The best evidence on non-pharmacological management of postoperative delirium in adult liver transplant recipients summarized provides a reference for postoperative delirium management in liver transplant recipients.

Non-coding RNAs (ncRNAs), which are thought to regulate articular cartilage through endochondral osteogenesis, consist of mRNA-interfering complementary RNA (miRNA) and long non-coding RNAs (lncRNA). More and more experimental evidence reveals the role of ncRNAs in chondrocyte differentiation and the pathogenesis of several skeletal diseases, including osteoarthritis. In the past few years, increasingly sophisticated DNA sequencing methods and a large number of sepigenetic modifications have greatly contributed to our understanding of the pathophysiological mechanisms of osteoarthritis. Recent studies have revealed that RNA interacts with RNA-binding proteins, regulates gene transcription and protein translation, and is involved in various pathological processes in OA, promising to be a therapeutic target for osteoarthritis.

Objective:To investigate the expressions of miR-20a-5p and lysine (K) demethylase 6B (KDM6B) in osteosarcoma tissues and the effects of miR-20a-5p targeting KDM6B on the proliferation, migration and invasion of osteosarcoma cells and tumor growth.Methods:The clinicopathological and paracancerous tissues of 20 patients with osteosarcoma admitted to the First Affiliated Hospital of Chinese Medical University from January 2017 to March 2019 were collected. Quantitative real-time PCR (qRT-PCR) was used to detect the expression levels of miR-20a-5p and KDM6B mRNA in tissues. The osteosarcoma MG63 cells were divided into control group, mimic NC group, miR-20a-5p mimic group, and NC+ empty vector group, miR-20a-5p+ empty vector group, miR-20a-5p+ KDM6B group. The expression levels of miR-20a-5p and KDM6B mRNA of all groups were detected by qRT-PCR. Western blotting was used to detect the expression level of KDM6B. CCK-8 assay, cell scratch test and Transwell test were used to detect cell proliferation, migration and invasion ability. According to the random number table method, nude mice were divided into NC+ empty vector group, miR-20a-5p+ empty vector group and miR-20a-5p+ KDM6B group, with 5 mice in each group. Tumor growth ability was detected by tumor xenograft nude mouse models.Results:The relative expression level of miR-20a-5p mRNA in osteosarcoma tissues was 0.55±0.27, and that in paracancerous tissues was 1.22±0.28, with a statistically significant difference ( t=7.701, P<0.001). The relative expression level of KDM6B mRNA in osteosarcoma tissues was 1.66±0.19, and that in paracancerous tissues was 1.00±0.15, with a statistically significant difference ( t=12.219, P<0.001). After transfection of miR-20a-5p, KDM6B mRNA and protein expression levels decreased with the increase of miR-20a-5p expression level. After miR-20a-5p transfection for 48 h, the cell proliferation abilities of the blank control group, mimic NC group and miR-20a-5p mimic group were 0.83±0.04, 0.81±0.03 and 0.52±0.01 ( F=89.655, P<0.001), compared with the blank control group and mimic NC group, the cell proliferation ability was significantly inhibited in the miR-20a-5p mimic group (both P<0.001). The cell proliferation abilities of NC+ empty vector group, miR-20a-5p+ empty vector group and miR-20a-5p+ KDM6B group were 0.83±0.05, 0.52±0.01 and 0.67±0.05 ( F=43.919, P<0.001), compared with the NC+ empty vector group, the cell proliferation ability was significantly inhibited in the miR-20a-5p+ empty vector group ( P<0.001); compared with the miR-20a-5p+ empty vector group, the cell proliferation ability of miR-20a-5p+ KDM6B group increased significantly ( P<0.001). The scratch healing rates of the blank control group, mimic NC group and miR-20a-5p mimic group were (32.51±2.73)%, (30.26±3.22)% and (13.52±1.77)% ( F=46.314, P<0.001), compared with the control group and the mimic NC group, the scratch healing rate of the miR-20a-5p mimic group was significantly decreased (both P<0.001). The scratch healing rates of NC+ empty vector group, miR-20a-5p+ empty vector group and miR-20a-5p+ KDM6B group were (31.34±3.11)%, (12.15±1.64)% and (28.93±2.89)% ( F=47.511, P<0.001), compared with the NC+ empty vector group, the scratch healing rate of the miR-20a-5p+ empty vector group was significantly decreased ( P<0.001); compared with the miR-20a-5p+ empty vector group, the scratch healing rate of miR-20a-5p+ KDM6B group was significantly increased ( P=0.001). The numbers of transmembrane cells in the blank control group, mimic NC group and miR-20a-5p mimic group were 114±16, 108±11 and 42±6 ( F=36.282, P<0.001), compared with the control group and mimic NC group, the number of transmembrane cells of the miR-20a-5p mimic group was significantly decreased (both P<0.001). The numbers of transmembrane cells in the NC+ empty vector group, miR-20a-5p+ empty vector group and miR-20a-5p+ KDM6B group was 143±11, 39±4 and 139±12 ( F=112.120, P<0.001), compared with the NC+ empty vector group, the number of transmembrane cells of the miR-20a-5p+ empty vector group was significantly decreased ( P<0.001); compared with the miR-20a-5p+ empty vector group, the number of transmembrane cells of the miR-20a-5p+ KDM6B group was increased significantly ( P<0.001). The tumor volumes of mice for 21 d in the NC+ empty vector group, miR-20a-5p+ empty vector group and miR-20a-5p+ KDM6B group were (1 667.50±250.40) mm 3, (129.20±21.00) mm 3 and (775.41±77.51) mm 3 respectively, with a statistically significant difference ( F=77.651, P<0.001). The tumor weights of the 3 groups were (1.35±0.18) g, (0.12±0.01) g and (0.61±0.03) g respectively, with a statistically significant difference ( F=104.191, P<0.001). Conclusion:The expression of miR-20a-5p is significantly decreased in osteosarcoma tissues, and the expression of KDM6B is significantly increased in osteosarcoma tissues. Overexpression of miR-20a-5p may inhibit the proliferation, migration and invasion of osteosarcoma cells and tumor growth by targeting to reduce the expression of KDM6B.