BACKGROUND Approximately 30%of patients with head and neck cancer experience adverse effects caused by anxiety and depression.Considering the high prevalence,implementing customized interventions to ease adverse emoti...BACKGROUND Approximately 30%of patients with head and neck cancer experience adverse effects caused by anxiety and depression.Considering the high prevalence,implementing customized interventions to ease adverse emotional states is imperative.AIM To evaluate the efficacy of cognitive behavioral therapy(CBT)-based psychological interventions in improving the psychological well-being and quality of life(QoL)of patients with laryngeal carcinoma.METHODS This study enrolled 120 patients admitted from February 2022 to February 2024.The control group,comprising 50 participants,received standard supportive psychological care,while the research group,consisting 70 participants,underwent CBT-based interventions.Several clinical outcomes were systematically assessed that included postoperative recovery metrics(duration of tracheostomy and nasogastric tube dependence and length of hospitalization),psychological status(Self-Rating Anxiety Scale and Self-Rating Depression Scale),nutritional markers(serum albumin and hemoglobin levels),sleep quality(Self-Rating Scale of Sleep and Athens Insomnia Scale),and QoL(Functional Assessment of Cancer Therapy-Head and Neck).RESULTS The results demonstrated that the research group experienced superior outcomes,with significantly reduced durations of tracheostomy and nasogastric tube dependence,as well as shorter hospital stays,compared with the control group.Additionally,the research group exhibited markedly lower post-intervention Self-Rating Anxiety Scale,Self-Rating Depression Scale,Self-Rating Scale of Sleep,and Athens Insomnia Scale scores,along with minimal but higher change in serum albumin and hemoglobin levels compared with the control group.All five domains of Functional Assessment of Cancer Therapy-Head and Neck showed notable improvements in the research group,exceeding those observed in the control group.CONCLUSION CBT-based psychological support positively affects the mental well-being and QoL of patients with laryngeal carcinoma,highlighting its potential for broader clinical application.展开更多
Intrinsic topological superconductors have garnered significant attention for their potential to harbor novel quantum phenomena.However,the limited availability of suitable material systems has hindered progress in th...Intrinsic topological superconductors have garnered significant attention for their potential to harbor novel quantum phenomena.However,the limited availability of suitable material systems has hindered progress in this field.Here,we present the synthesis and characterization of high-quality self-assembled SnS/TaS_(2)(SnTaS_(3))superlattice,which exhibits superconductivity alongside non-trivial band topology.Temperature-dependent magnetization susceptibility and electrical transport results confirm SnTaS_(3) as a type-Ⅱ superconductor with a critical transition temperature Tc of 3 K.Interestingly,this superconductivity can be turned off via an innovative solid proton gate technique,and a new superconducting state with a Tc of~2.3 K emerges when the gating voltage reaches-9.47 V.Heat capacity measurements reveal strong electronic correlations within this material,which is further supported by angle-resolved photoemission spectroscopy and first-principles calculations,underscoring the effect of topological flat bands and Van Hove singularity.Our research introduces a promising self-assembled material platform,adeptly positioned to delve into the quest for topological superconductors.展开更多
目的分析了解32家血站献血人群乙型肝炎病毒(hepatitis B virus,HBV)不同标记物检测情况。方法自中国内地采供血机构执业比对信息管理系统获取2017年—2023年32家血站初次献血者和重复献血者不同HBV标记物检测不合格数据,分别计算各血...目的分析了解32家血站献血人群乙型肝炎病毒(hepatitis B virus,HBV)不同标记物检测情况。方法自中国内地采供血机构执业比对信息管理系统获取2017年—2023年32家血站初次献血者和重复献血者不同HBV标记物检测不合格数据,分别计算各血站初次献血者和重复献血者乙型肝炎病毒表面抗原(hepatitis B surface antigen,HBsAg)酶联免疫吸附试验(enzyme-linked immunosorbent assay,ELISA)不合格率、ELISA合格HBV DNA(deoxyribonucleic acid,DNA)单独不合格率、HBV不合格率,进行统计分析。结果初次献血者HBsAg ELISA不合格率范围51.69/万~76.44/万(中位数58.75/万);重复献血者HBsAg ELISA不合格率9.17/万~18.62/万(中位数14.05/万);HBV DNA单独不合格率6.26/万~8.32/万(中位数7.14/万);HBV不合格率36.51/万~58.86/万(中位数43.76/万)。结论各血站献血人群HBV不同标记物检测不合格率呈现波动,但整体呈现下降趋势;全国献血人群HBV感染分布具有地域性。展开更多
文摘BACKGROUND Approximately 30%of patients with head and neck cancer experience adverse effects caused by anxiety and depression.Considering the high prevalence,implementing customized interventions to ease adverse emotional states is imperative.AIM To evaluate the efficacy of cognitive behavioral therapy(CBT)-based psychological interventions in improving the psychological well-being and quality of life(QoL)of patients with laryngeal carcinoma.METHODS This study enrolled 120 patients admitted from February 2022 to February 2024.The control group,comprising 50 participants,received standard supportive psychological care,while the research group,consisting 70 participants,underwent CBT-based interventions.Several clinical outcomes were systematically assessed that included postoperative recovery metrics(duration of tracheostomy and nasogastric tube dependence and length of hospitalization),psychological status(Self-Rating Anxiety Scale and Self-Rating Depression Scale),nutritional markers(serum albumin and hemoglobin levels),sleep quality(Self-Rating Scale of Sleep and Athens Insomnia Scale),and QoL(Functional Assessment of Cancer Therapy-Head and Neck).RESULTS The results demonstrated that the research group experienced superior outcomes,with significantly reduced durations of tracheostomy and nasogastric tube dependence,as well as shorter hospital stays,compared with the control group.Additionally,the research group exhibited markedly lower post-intervention Self-Rating Anxiety Scale,Self-Rating Depression Scale,Self-Rating Scale of Sleep,and Athens Insomnia Scale scores,along with minimal but higher change in serum albumin and hemoglobin levels compared with the control group.All five domains of Functional Assessment of Cancer Therapy-Head and Neck showed notable improvements in the research group,exceeding those observed in the control group.CONCLUSION CBT-based psychological support positively affects the mental well-being and QoL of patients with laryngeal carcinoma,highlighting its potential for broader clinical application.
基金supported by Innovation Program for Quantum Science and Technology(No.2021ZD0302800)the National Natural Science Foundation of China(Nos.52373309 and 12004357)+2 种基金the National Key R&D Program of China(No.2023YFA1610100)the financial support from U.S.Department of Energy Office of Science-The Basic Energy Sciences program(DOE-BES)(No.DE-FG02-04ER46148)the financial support from the National Natural Science Foundation of China(No.12574210).
文摘Intrinsic topological superconductors have garnered significant attention for their potential to harbor novel quantum phenomena.However,the limited availability of suitable material systems has hindered progress in this field.Here,we present the synthesis and characterization of high-quality self-assembled SnS/TaS_(2)(SnTaS_(3))superlattice,which exhibits superconductivity alongside non-trivial band topology.Temperature-dependent magnetization susceptibility and electrical transport results confirm SnTaS_(3) as a type-Ⅱ superconductor with a critical transition temperature Tc of 3 K.Interestingly,this superconductivity can be turned off via an innovative solid proton gate technique,and a new superconducting state with a Tc of~2.3 K emerges when the gating voltage reaches-9.47 V.Heat capacity measurements reveal strong electronic correlations within this material,which is further supported by angle-resolved photoemission spectroscopy and first-principles calculations,underscoring the effect of topological flat bands and Van Hove singularity.Our research introduces a promising self-assembled material platform,adeptly positioned to delve into the quest for topological superconductors.
