BACKGROUND: While emotional distress, encompassing anxiety and depression, has been associated with negative clinical outcomes, its impact across various clinical departments and general hospitals has been less explored. Previous studies with limited sample sizes have examined the effectiveness of specific treatments (e.g., antidepressants) rather than a systemic management strategy for outcome improvement in non-psychiatric inpatients. To enhance the understanding of the importance of addressing mental health care needs among non-psychiatric patients in general hospitals, this study retrospectively investigated the impacts of emotional distress and the effects of early detection and management of depression and anxiety on hospital length of stay (LOS) and rate of long LOS (LLOS, i.e., LOS >30 days) in a large sample of non-psychiatric inpatients. METHODS: This retrospective cohort study included 487,871 inpatients from 20 non-psychiatric departments of a general hospital. They were divided, according to whether they underwent a novel strategy to manage emotional distress which deployed the Huaxi Emotional Distress Index (HEI) for brief screening with grading psychological services (BS-GPS), into BS-GPS ( n = 178,883) and non-BS-GPS ( n = 308,988) cohorts. The LOS and rate of LLOS between the BS-GPS and non-BS-GPS cohorts and between subcohorts with and without clinically significant anxiety and/or depression (CSAD, i.e., HEI score ≥11 on admission to the hospital) in the BS-GPS cohort were compared using univariable analyses, multilevel analyses, and/or propensity score-matched analyses, respectively. RESULTS: The detection rate of CSAD in the BS-GPS cohort varied from 2.64% (95% confidence interval [CI]: 2.49%-2.81%) to 20.50% (95% CI: 19.43%-21.62%) across the 20 departments, with a average rate of 5.36%. Significant differences were observed in both the LOS and LLOS rates between the subcohorts with CSAD (12.7 days, 535/9590) and without CSAD (9.5 days, 3800/169,293) and between the BS-GPS (9.6 days, 4335/178,883) and non-BS-GPS (10.8 days, 11,483/308,988) cohorts. These differences remained significant after controlling for confounders using propensity score-matched comparisons. A multilevel analysis indicated that BS-GPS was negatively associated with both LOS and LLOS after controlling for sociodemographics and the departments of patient discharge and remained negatively associated with LLOS after controlling additionally for the year of patient discharge. CONCLUSION Emotional distress significantly prolonged the LOS and increased the LLOS of non-psychiatric inpatients across most departments and general hospitals. These impacts were moderated by the implementation of BS-GPS. Thus, BS-GPS has the potential as an effective, resource-saving strategy for enhancing mental health care and optimizing medical resources in general hospitals.
Humans ; Retrospective Studies ; Male ; Length of Stay/statistics & numerical data* ; Female ; Middle Aged ; Adult ; Psychological Distress ; Inpatients/psychology* ; Aged ; Anxiety/diagnosis* ; Depression/diagnosis*

Objective To retrospectively analyze multicenter data from domestic sources, aiming to explore the link between intrahepatic cholangiocarcinoma (ICC) tumor size and prognosis, establishing a classification system based on tumor size. Methods Between December 2011 and September 2018, 280 ICC patients from 13 hospitals were included. The tumor size prognosis cutoff was identified by the minimum P-value method, and the classification's overall survival related effectiveness was assessed by Kaplan-Meier analysis. Results All 280 patients were divided into the group of tumor maximum diameter ≤4 cm and >4 cm. Tumor size was confirmed as an independent prognosis factor by multivariate COX regression analysis (HR=2.110, 95% CI: 1.358-3.280). Conclusions The tumor size dichotomy classification system based on the Chinese patient group can expediently predict ICC prognosis and offers an important basis for selecting post-operative individualized adjuvant therapy and follow up plans.

Background and Aims:Intrahepatic cholangiocarcinoma(ICC)is a highly malignant liver tumor,with an increasing incidence worldwide,particularly in Asia.Although radical surgical resection is currently the only potentially curative treatment,the high recurrence rate and low postoperative overall survival(OS)rate of ICC remain major clinical challenges.Adjuvant therapy(AT)and neoadjuvant therapy(NAT)are important strategies to reduce postoperative recurrence and prolong OS.Several studies have shown certain efficacy of these treatments.However,the specific efficacy and safety of combined NAT and AT in ICC treatment require further validation.This study was conducted to evaluate the value of combining NAT and AT in improving the therapeutic outcomes of ICC patients through a multicenter retrospective analysis,so as to provide scientific evidence for optimizing treatment strategies.Methods:The clinicopathologic data of 576 patients with ICC who underwent radical resection and were pathologically confirmed from 13 hospitals in China between December 2011 and December 2017 were retrospectively collected.Patients were grouped based on their treatment modality:NAT+AT group,AT group,and non-NAT/AT group.The three patient groups were matched pairwise in a 1∶1 ratio using propensity score matching(PSM)to balance baseline data.The Kaplan-Meier method was used to analyze OS and disease-free survival(DFS),and subgroup analyses were conducted according to the 8th edition of the AJCC TNM staging system.Results:A total of 395 ICC patients were included in the final analysis,with 42 patients(10.6%)in the NAT+AT group,62 patients(15.7%)in the AT group,and 291 patients(73.7%)in the non-NAT/AT group.Before PSM,significant differences were observed between groups in terms of CA19-9,liver function Child-Pugh classification,intraoperative blood loss,surgical margin,differentiation grade,vascular invasion,ECOG score,and lymph node dissection ratio(all P<0.05).After PSM,there were no significant differences in baseline characteristics between the groups(all P>0.05).After matching,the median OS and DFS in the NAT+AT group were significantly better than in the AT and non-NAT/AT groups(both P<0.05),while there were no significant differences in OS and DFS between the AT and non-NAT/AT groups(both P>0.05).Subgroup analysis showed that in TNM stage I patients,DFS in the NAT+AT group was significantly better than in the non-NAT/AT group(P<0.05),but OS was not significantly different(P>0.05).In TNM stage Ⅱ and Ⅲ patients,both OS and DFS in the NAT+AT and AT groups were significantly better than in the non-NAT/AT group(both P<0.05),and DFS in the NAT+AT group was significantly better than in the AT group in TNM stage Ⅲ patients(P<0.05).Conclusion:NAT combined with AT provides better survival benefits for patients with locally advanced ICC,but its benefit for early-stage ICC patients is limited.However,the retrospective design and sample size limitations of this study may affect the stability of the results,and future large-sample,multicenter,prospective studies are needed for further validation.

Objective:To construct a maintenance model of ophthalmic equipment of hospital based on Delphi method,so as to provide a new idea in management for ophthalmic equipment.Methods:The maintenance evaluation system of ophthalmic equipment was constructed by Delphi method,and the analytic hierarchy process(AHP)was applied to determine weight of evaluation index of equipment so as to standardize the management for ophthalmic equipment.A total of thirty used equipment that related to diagnosis and treatment for eye disease in Eye Hospital of China Academy of Chinese Medical Sciences from January 2022 to January 2023 were selected.According to different management modes,the conventional management mode(15 equipment)and Delphi method management mode(15 devices)were adopted respectively to manage equipment.A self-made questionnaire was adopted to investigate the satisfaction degree of medical staffs of the department of ophthalmology,and staffs of purchasing equipment for clinical configuration and use of ophthalmic equipment.The standardization degree of operation management for ophthalmic equipment,operation quality of equipment and satisfaction of medical staffs for clinical configuration of the two management modes were compared.Results:The scores of standardization degree of operation,disinfection and sterilization,maintenance and fault repair were respectively(92.14±5.36),(90.56±6.23),(91.98±5.65)and(92.16±6.36)after the Delphi method were adopted,which were higher than these of conventional management mode,and the differences of them were statistically significant(t=14.809,14.627,16.126,14.872,P<0.05).The average"power on"rate,operation rate,pass rate of acceptance and growth amplitude of cost-benefit of ophthalmic equipment were respectively(90.23±2.05)%,(96.36±3.98)%and(7.66±1.69)%after management with Delphi method was adopted,all of which were higher than these of conventional management mode,and the differences of them were statistically significant(t=9.649,4.248,8.479,16.867,P<0.05).The satisfaction rates of medical staffs of ophthalmic department and staffs of purchasing equipment for the rationality of clinical allocation process,standardization of system and effectiveness of quality of ophthalmic department of adopting Delphi method management mode were respectively 93.33%,93.33%and 90%,all of which were higher than those of conventional management mode,and the differences were statistically significant(x2=7.952,6.667,7.200,P<0.05).Conclusion:The application of the maintenance model of ophthalmic equipment of hospital based on Delphi method can enhance the qualities of managing and operating equipment,and improve the service level of equipment in management for ophthalmic equipment.

Objective:To construct a preventive maintenance path based on risk control model for medical equipment in the operating room,and analyze its application effect in the management for medical equipment in the operating room.Methods:Based on 7 key factors included equipment characteristics,usage duration,startup frequency,operating efficiency,operator skills,maintenance frequency,and technical support in risk control model,we followed management mode of preventive maintenance,and constructed a preventive maintenance path from six dimensions which included management of equipment application,preventive maintenance and upkeep,predictive maintenance,fault repair,post upkeep,and quality monitoring.A total of 215 used medical equipment in operating room at Xiaolan People's Hospital of ZhongShan from January 2022 to December 2022 were selected,and the equipment during January and December 2022 received maintenance management by using conventional management method,and these during January and December 2023 received maintenance management by using preventive maintenance path method based on risk control model for medical equipment(model management method).The quality of management and operation for equipment between two kinds of management methods were compared.A self-designed questionnaire was adopted to investigate the operators'satisfaction for service quality of equipment in operating rooms.Results:The average standardization degree of using equipment,efficiency of maintenance,timely maintenance,and qualification rate of quality inspection of adopting model management method were respectively(94.43±4.26)%,(97.74±1.53)%,(86.78±6.72)%and(96.48±3.02)%,all of which were higher than those of adopting conventional method(t=22.583,34.738,14.820,18.577,P<0.05).The average rate of starting equipment and self-repair rate of the model management method were significantly higher than those of the conventional method,and the differences were statistically significant(t=10.355,7.624,12.811,P<0.05).The satisfaction scores of operators who used management for adopting model management method were higher than those for adopting conventional management method in applying and managing equipment,preventive upkeep,predictive maintenance,fault repair,post upkeep and quality monitoring,and the differences were statistically significant(t=18.653,22.942,18.752,23.673,40.055,37.120,P<0.05).Conclusion:The preventive maintenance path based on risk control model for medical equipment in operating room can improve the management quality for equipment in operating room,and enhance management effectiveness and operators'satisfaction.

The female reproductive system is essential for sustaining reproductive endocrine homeostasis,however,its vulnerability to various endogenous and exogenous insults,including pathological conditions,pharmacological agents,genetic predispositions,and environmental factors,often results in compromised fertility.The existing protective approaches(including surgical interventions,hormonal replacement therapies,and assisted reproductive techniques)are constrained by several limitations,such as adverse therapeutic effects,technical complexities,and their incapacity to reverse ovarian senescence.Artemisinin and its derivatives(ARTs),characterized by their unique endoperoxide bridge configuration,have exhibited outstanding therapeutic performance across multiple domains including malaria treatment,anticancer therapy,inflammation modulation,and parasitic infection control.Emerging research has identified their novel protective capabilities against various reproductive system pathologies.This comprehensive review systematically elucidates the molecular mechanisms underlying artemisinin-based interventions in reproductive pathologies and evaluates their clinical translation prospects,thereby proposing innovative strategies for the development of next-generation fertility-protective agents with enhanced safety and efficacy profiles.

Background and Aims:Intrahepatic cholangiocarcinoma(ICC)is a highly malignant liver tumor,with an increasing incidence worldwide,particularly in Asia.Although radical surgical resection is currently the only potentially curative treatment,the high recurrence rate and low postoperative overall survival(OS)rate of ICC remain major clinical challenges.Adjuvant therapy(AT)and neoadjuvant therapy(NAT)are important strategies to reduce postoperative recurrence and prolong OS.Several studies have shown certain efficacy of these treatments.However,the specific efficacy and safety of combined NAT and AT in ICC treatment require further validation.This study was conducted to evaluate the value of combining NAT and AT in improving the therapeutic outcomes of ICC patients through a multicenter retrospective analysis,so as to provide scientific evidence for optimizing treatment strategies.Methods:The clinicopathologic data of 576 patients with ICC who underwent radical resection and were pathologically confirmed from 13 hospitals in China between December 2011 and December 2017 were retrospectively collected.Patients were grouped based on their treatment modality:NAT+AT group,AT group,and non-NAT/AT group.The three patient groups were matched pairwise in a 1∶1 ratio using propensity score matching(PSM)to balance baseline data.The Kaplan-Meier method was used to analyze OS and disease-free survival(DFS),and subgroup analyses were conducted according to the 8th edition of the AJCC TNM staging system.Results:A total of 395 ICC patients were included in the final analysis,with 42 patients(10.6%)in the NAT+AT group,62 patients(15.7%)in the AT group,and 291 patients(73.7%)in the non-NAT/AT group.Before PSM,significant differences were observed between groups in terms of CA19-9,liver function Child-Pugh classification,intraoperative blood loss,surgical margin,differentiation grade,vascular invasion,ECOG score,and lymph node dissection ratio(all P<0.05).After PSM,there were no significant differences in baseline characteristics between the groups(all P>0.05).After matching,the median OS and DFS in the NAT+AT group were significantly better than in the AT and non-NAT/AT groups(both P<0.05),while there were no significant differences in OS and DFS between the AT and non-NAT/AT groups(both P>0.05).Subgroup analysis showed that in TNM stage I patients,DFS in the NAT+AT group was significantly better than in the non-NAT/AT group(P<0.05),but OS was not significantly different(P>0.05).In TNM stage Ⅱ and Ⅲ patients,both OS and DFS in the NAT+AT and AT groups were significantly better than in the non-NAT/AT group(both P<0.05),and DFS in the NAT+AT group was significantly better than in the AT group in TNM stage Ⅲ patients(P<0.05).Conclusion:NAT combined with AT provides better survival benefits for patients with locally advanced ICC,but its benefit for early-stage ICC patients is limited.However,the retrospective design and sample size limitations of this study may affect the stability of the results,and future large-sample,multicenter,prospective studies are needed for further validation.

The female reproductive system is essential for sustaining reproductive endocrine homeostasis,however,its vulnerability to various endogenous and exogenous insults,including pathological conditions,pharmacological agents,genetic predispositions,and environmental factors,often results in compromised fertility.The existing protective approaches(including surgical interventions,hormonal replacement therapies,and assisted reproductive techniques)are constrained by several limitations,such as adverse therapeutic effects,technical complexities,and their incapacity to reverse ovarian senescence.Artemisinin and its derivatives(ARTs),characterized by their unique endoperoxide bridge configuration,have exhibited outstanding therapeutic performance across multiple domains including malaria treatment,anticancer therapy,inflammation modulation,and parasitic infection control.Emerging research has identified their novel protective capabilities against various reproductive system pathologies.This comprehensive review systematically elucidates the molecular mechanisms underlying artemisinin-based interventions in reproductive pathologies and evaluates their clinical translation prospects,thereby proposing innovative strategies for the development of next-generation fertility-protective agents with enhanced safety and efficacy profiles.

Objective:To construct a maintenance model of ophthalmic equipment of hospital based on Delphi method,so as to provide a new idea in management for ophthalmic equipment.Methods:The maintenance evaluation system of ophthalmic equipment was constructed by Delphi method,and the analytic hierarchy process(AHP)was applied to determine weight of evaluation index of equipment so as to standardize the management for ophthalmic equipment.A total of thirty used equipment that related to diagnosis and treatment for eye disease in Eye Hospital of China Academy of Chinese Medical Sciences from January 2022 to January 2023 were selected.According to different management modes,the conventional management mode(15 equipment)and Delphi method management mode(15 devices)were adopted respectively to manage equipment.A self-made questionnaire was adopted to investigate the satisfaction degree of medical staffs of the department of ophthalmology,and staffs of purchasing equipment for clinical configuration and use of ophthalmic equipment.The standardization degree of operation management for ophthalmic equipment,operation quality of equipment and satisfaction of medical staffs for clinical configuration of the two management modes were compared.Results:The scores of standardization degree of operation,disinfection and sterilization,maintenance and fault repair were respectively(92.14±5.36),(90.56±6.23),(91.98±5.65)and(92.16±6.36)after the Delphi method were adopted,which were higher than these of conventional management mode,and the differences of them were statistically significant(t=14.809,14.627,16.126,14.872,P<0.05).The average"power on"rate,operation rate,pass rate of acceptance and growth amplitude of cost-benefit of ophthalmic equipment were respectively(90.23±2.05)%,(96.36±3.98)%and(7.66±1.69)%after management with Delphi method was adopted,all of which were higher than these of conventional management mode,and the differences of them were statistically significant(t=9.649,4.248,8.479,16.867,P<0.05).The satisfaction rates of medical staffs of ophthalmic department and staffs of purchasing equipment for the rationality of clinical allocation process,standardization of system and effectiveness of quality of ophthalmic department of adopting Delphi method management mode were respectively 93.33%,93.33%and 90%,all of which were higher than those of conventional management mode,and the differences were statistically significant(x2=7.952,6.667,7.200,P<0.05).Conclusion:The application of the maintenance model of ophthalmic equipment of hospital based on Delphi method can enhance the qualities of managing and operating equipment,and improve the service level of equipment in management for ophthalmic equipment.

Objective:To construct a preventive maintenance path based on risk control model for medical equipment in the operating room,and analyze its application effect in the management for medical equipment in the operating room.Methods:Based on 7 key factors included equipment characteristics,usage duration,startup frequency,operating efficiency,operator skills,maintenance frequency,and technical support in risk control model,we followed management mode of preventive maintenance,and constructed a preventive maintenance path from six dimensions which included management of equipment application,preventive maintenance and upkeep,predictive maintenance,fault repair,post upkeep,and quality monitoring.A total of 215 used medical equipment in operating room at Xiaolan People's Hospital of ZhongShan from January 2022 to December 2022 were selected,and the equipment during January and December 2022 received maintenance management by using conventional management method,and these during January and December 2023 received maintenance management by using preventive maintenance path method based on risk control model for medical equipment(model management method).The quality of management and operation for equipment between two kinds of management methods were compared.A self-designed questionnaire was adopted to investigate the operators'satisfaction for service quality of equipment in operating rooms.Results:The average standardization degree of using equipment,efficiency of maintenance,timely maintenance,and qualification rate of quality inspection of adopting model management method were respectively(94.43±4.26)%,(97.74±1.53)%,(86.78±6.72)%and(96.48±3.02)%,all of which were higher than those of adopting conventional method(t=22.583,34.738,14.820,18.577,P<0.05).The average rate of starting equipment and self-repair rate of the model management method were significantly higher than those of the conventional method,and the differences were statistically significant(t=10.355,7.624,12.811,P<0.05).The satisfaction scores of operators who used management for adopting model management method were higher than those for adopting conventional management method in applying and managing equipment,preventive upkeep,predictive maintenance,fault repair,post upkeep and quality monitoring,and the differences were statistically significant(t=18.653,22.942,18.752,23.673,40.055,37.120,P<0.05).Conclusion:The preventive maintenance path based on risk control model for medical equipment in operating room can improve the management quality for equipment in operating room,and enhance management effectiveness and operators'satisfaction.