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Objective:This study aims to investigate the inner experiences of cancer patients when confronting financial toxicity through a Meta-analytical approach. The goal is to provide evidence-based insights and theoretical references for clinical healthcare professionals to fully understand the feelings and experiences associated with financial toxicity in cancer patients, thereby laying a foundation for targeted interventional measures.Methods:A computerized search was conducted across databases including CINAHL, PubMed, PsycINFO, Embase, Scopus, Web of Science, CNKI, WanFang, VIP, Sinomed and other databases, collecting qualitative studies related to the inner experience of financial toxicity among cancer patients, up until April 12, 2023. Quality appraisal of the included literature was carried out according to JBI′s standards for qualitative research, and results were synthesized using Meta-aggregation methods.Results:Twenty-three studies were included, from which 82 specific outcomes were extracted. These were categorized into 11 new thematic groups and ultimately synthesized into four integrated findings: the impact of objective costs, subjective burden, and unreasonable expectations; diverse cognitive attitudes and management coping strategies; multiple pressures and challenges on patients and their families; and the articulation of needs and perceptions of beneficial growth.Conclusions:Healthcare professionals should pay attention to the financial toxicity issues that patients face at the initial stage of cancer diagnosis. Timely communication about economic issues between patients and healthcare providers is essential to help patients have a preliminary understanding of the impending financial toxicity at the onset of the disease. A comprehensive intervention that emphasizes different aspects of objective and subjective financial toxicity, coupled with multi-dimensional mitigation strategies, can promote active coping in patients, enhance familial emotional and financial support to overcome challenges together, and prioritize patients′ needs and expectations to guide them towards reinforcing positive experiences and minimizing the impact of financial toxicity.
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BACKGROUND:Medial open wedge high tibial osteotomy is an effective procedure for preserving the knee joint in patients with medial compartmental osteoarthritis.Previous studies have demonstrated that the forgotten joint score provides a lower ceiling effect and consistency of medial open wedge high tibial osteotomy outcomes compared to traditional assessment tools. OBJECTIVE:To identify predictive factors associated with the occurrence of a forgotten joint after medial open wedge high tibial osteotomy. METHODS:117 patients with medial open wedge high tibial osteotomy who were treated at First Affiliated Hospital of Guangzhou University of Chinese Medicine were selected,including 35 males and 82 females,with an average age of 61 years.They were followed up for at least 2 years.Patients were divided into a forgotten joint group(n=28)and a non-forgotten joint group(n=89)by evaluating whether they achieved forgotten joint after surgery.Univariate and multivariate logistic regression analyses were performed with preoperative patient characteristics and surgery-related factors as potential predictors. RESULTS AND CONCLUSION:(1)There were significant differences in the proximal medial tibial angle between the two groups before surgery(P<0.05).There were significant differences in the forgotten joint score,Knee Injury and Osteoarthritis Outcome Score,knee society knee score,function score,and patients joint perception between the two groups after surgery(P<0.05).There was a significant difference between the hip-knee-ankle angle and the medial proximal tibial angle after operation(P<0.05).(2)Univariate Logistic regression analysis showed that the medial proximal tibial angle had a significant influence on the forgotten joint before operation[OR=0.755,95%CI(0.635-0.897),P<0.001].There were significant effects on the forgotten joint of hip-knee-ankle angle and medial proximal tibial angle[OR=1.546,95%CI(1.242-1.924),P<0.001;OR=0.815,95%CI(0.713-0.931),P=0.003].(3)Multivariate logistic regression analysis showed that preoperative K-L grade 1 was a favorable factor for obtaining forgotten joints.Preoperative medial proximal tibial angle and postoperative hip-knee-ankle angle were independent predictors of forgetting joints,and they had a curvilinear relationship with the probability of achieving forgetting joints.When preoperative medial proximal tibial angle increased by 1°,the probability of achieving a forgotten joint decreased by 27.7%[OR=0.723,95%CI(0.593-0.882),P<0.001].Conversely,when postoperative hip-knee-ankle angle increased by 1°,the probability of achieving a forgotten joint increased by 46.4%[OR=1.464,95%CI(1.153-1.860),P=0.002].(4)The results showed that patients with preoperative knee osteoarthritis K-L grade 1,small medial proximal tibial angle(<85.5°),and large postoperative hip-knee-ankle angle(>176.0°)were predictors of forgotten joint.
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BACKGROUND:Lumbar facet arthritis is one of the main causes of low back pain.At present,MRI is mainly used for preliminary diagnosis,and there is still a certain probability of missed diagnosis and misdiagnosis.Therefore,MR T2* mapping imaging technology is expected to become an important means of quantitative detection of cartilage damage in lumbar facet arthritis. OBJECTIVE:To investigate the application value of MR T2* mapping imaging technique in quantitative analysis of cartilage damage and degeneration of lumbar facet joint. METHODS:A total of 110 outpatient or inpatient patients with low back pain in Fourth Affiliated Hospital of Nanjing Medical University from April 2020 to March 2022 were collected and set as case group.At the same time,80 asymptomatic volunteers were recruited as the control group.T2* mapping transectal images and T2WI images were obtained by 3.0T MR Scanning for the facet joints of all included subjects L1-S1.Weishaupt grading and T2* value measurement were performed for all facet joint cartilage,and the data were collected for parallel statistical analysis.The comparison of T2* values of facet joint cartilage between different articular Weishaupt grades was performed by one-way analysis of variance. RESULTS AND CONCLUSION:(1)Statistical analysis found that the T2* value of lumbar facet joint cartilage in the case group(17.6±1.5)ms was significantly lower than that in the control group(21.4±1.3)ms(P<0.05).(2)In the case group,with the hierarchical increase of lumbar facet joint Weishaupt,the T2*value of facet joint cartilage also showed a gradual decreasing trend,and the difference was statistically significant(P<0.05).(3)It is concluded that T2*mapping can better display the early pathological changes of lumbar facet joint cartilage injury,and T2* value of lumbar facet joint cartilage can quantitatively evaluate the degree of lumbar facet joint cartilage injury.T2* mapping imaging technique can provide a good theoretical basis for the imaging diagnosis of the early cartilage injury induced by lumbar facet arthritis and has important clinical application value.
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Objective Based on the process theory of stress effect,the structural equation model of the influencing factors of self-regulatory fatigue in maintenance hemodialysis patients is constructed,which provides theoretical bases and references for the formulation of intervention programs to relieve self-regulatory fatigue in patients.Method A total of 420 maintenance hemodialysis patients were surveyed using General Information Questionnaire,Self-Regulatory Fatigue Scale,Dialysis Symptom Index,Life Orientation Test-Revised,Perceived Social Support Scale,Brief Illness Perception Questionnaire and Medical Coping Styles Questionnaire.Results Total score of self-regulatory fatigue in maintenance hemodialysis patients was(49.52±10.93),and self-regulatory fatigue showed significant positive correlation with symptom distress,the illness perception,avoidance coping style,yieldly coping(r=0.476,0.428,0.303,0.611,all P＜0.01);self-regulatory fatigue showed significant negative correlation with perceived social support and dispositional optimism(r=-0.410,-0.652,all P＜0.01);it showed no significant correlation with facing coping(r=-0.032,P＞0.05).The Bootstrap analysis revealed that the mediation effect of yielding coping,dispositional optimism,perceived social support,and illness perception between symptom distress and self-regulatory fatigue was significant(95％CI:0.027～0.203).The overall effect of symptom distress on self-regulatory fatigue was(P＜0.001,95％CI:0.576～0.751);the direct effect was(P＜0.001,95％CI:0.170～0.357);the indirect effect was(P＜0.001,95％CI:0.332～0.485);the mediation effect accounted for 61.1％of the total effect value.Conclusion Maintenance hemodialysis patients have a high degree of self-regulatory fatigue,which needs to be further improved.Medical staff should timely identify and evaluate the symptom distress of patients,focus on guiding patients to adjust optimistic disease,provide patients with psychological guidance and stress coping strategies,reduce the negative coping behavior tendency,guide the patients correctly perceive support and care in social relations,help patients set up the correct disease cognition,thus reducing the patient's self-regulatory fatigue.
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ObjectiveTo investigate the impact of icariin （ICA） on autophagy in glucocorticoid-induced bone microvascular endothelial cells （BMECs） mediated by the phosphatidylinositol 3-kinase/protein kinase B/mammalian target of rapamycin （PI3K/Akt/mTOR） signaling pathway. MethodBMECs were isolated and cultured from femoral heads obtained during total hip arthroplasty and identified using immunofluorescence staining. The experimental cells were divided into four groups： A control group， a glucocorticoid group （100 mg·L-1 hydrocortisone）， an ICA group （100 mg·L-1 hydrocortisone+6.7×10-3 mg·L-1 ICA）， and a Rapamycin group （100 mg·L-1 hydrocortisone+6.7×10-3 mg·L-1 ICA+1 mg·L-1 rapamycin）. Autophagy in BMECs was induced using 100 mg·L-1 hydrocortisone. LC3 fluorescence staining was used to observe the peak of autophagy at different time points. Western blot analysis was employed to analyze the expression of autophagy-related proteins and PI3K/Akt/mTOR pathway proteins in each group. Electron microscopy was used to observe autophagosomes and autolysosomes in the cells. ResultHydrocortisone at 100 mg·L-1 induced autophagy in BMECs， reaching a peak at around 5 hours， which then declined with further intervention. Compared to the control group， the glucocorticoid group showed cell membrane damage， disordered organelle arrangement， and a large number of autophagosomes and autolysosomes. Compared to the glucocorticoid group， the ICA group had more intact cell membranes， sparser organelle arrangement， and fewer autophagosomes and autolysosomes. Compared to the ICA group， the Rapamycin group showed cell membrane damage， disordered organelle arrangement， and more autophagosomes and autolysosomes. Compared to the control group， the glucocorticoid group had significantly increased expression of light chain 3B （LC3B）， Atg4B， and p62 （P<0.01）. Compared to the glucocorticoid group， the ICA group showed significantly decreased expression of LC3B， Atg4B， p62， and Beclin-1 （P<0.01）. Compared to the ICA group， the Rapamycin group had significantly increased expression of Atg4B and p62 （P<0.01）. Compared to the control group， the glucocorticoid group had significantly decreased expression of p-PI3K/PI3K， p-Akt/Akt， and p-mTOR/mTOR （P<0.01）. Compared to the glucocorticoid group， the ICA group showed significantly increased expression of p-PI3K/PI3K， p-Akt/Akt， and p-mTOR/mTOR （P<0.01）. Compared to the ICA group， the Rapamycin group had significantly decreased expression of p-PI3K/PI3K， p-Akt/Akt， and p-mTOR/mTOR （P<0.01）. Ubiquitination levels were significantly decreased in the glucocorticoid group compared to the control group （P<0.01）. Compared to the glucocorticoid group， ubiquitination levels were significantly increased in the ICA group （P<0.01）， and significantly decreased in the Rapamycin group compared to the ICA group （P<0.01）. ConclusionThe glucocorticoid-induced autophagy in BMECs is time-dependent. ICA inhibits glucocorticoid-induced autophagy in BMECs， and this effect may be related to the regulation of the PI3K/Akt/mTOR pathway.
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Objective:To evaluate the correlation and consistency between quantitative coronary flow fraction (QFR) and cardiac magnetic resonance imaging (CMR) in assessing myocardial ischemia in patients with coronary heart disease (CAD).Methods:A retrospective analysis was conducted on the data of coronary heart disease patients who underwent load CMR examination and coronary angiography at the Beijing Anzhen Hospital, Capital Medical University from August 2017 to March 2022. CMR examination includes cardiac cine, load/rest myocardial perfusion imaging, and delayed enhancement sequence. According to the results of CMR examination, the patient′s left ventricular myocardial segments were divided into normal segment group and abnormal segment group (further divided into ischemic segment group and infarcted segment group). On the basis of coronary angiography, an artificial intelligence based platform (AngioPlus system) was applied to calculate the preoperative coronary artery QFR value of patients undergoing percutaneous coronary intervention treatment. Kappa test was used to evaluate the consistency of QFR and CMR in diagnosing abnormal myocardium; Mann Whitney U test was used to compare the differences in QFR between groups; The receiver operating characteristic (ROC) curve was used to evaluate the efficacy of QFR in diagnosing abnormal myocardium; Spearman correlation analysis was used to clarify the relationship between myocardial infarction area and QFR value of the supplying coronary artery in patients.Results:Among the 70 CAD patients enrolled, there were 60 males and 10 females, aged (54.1±11.1)years. At the vascular level, the consistency between QFR and CMR in diagnosing myocardial injury (including ischemia and infarction) is moderate (Kappa value=0.514). The sensitivity and specificity of detecting abnormal myocardial segments in CAD patients were 57% and 91%, respectively. The area under the curve (AUC) value of QFR predicting abnormal myocardium in CAD patients was 0.769, and the optimal cutoff value was QFR=0.865. At this time, the sensitivity and specificity of QFR predicting myocardial injury in CAD patients were 67.2% and 84.3%, respectively. The difference in vascular QFR between the normal segment group, ischemic segment group, and infarcted segment group was statistically significant ( P<0.001), with the infarcted segment group having significantly lower QFR values than the other two groups (all P<0.01). The range of myocardial infarction was negatively correlated with the QFR value of the supplying coronary artery ( r=-0.45, P<0.001). At the patient level, the consistency between QFR and CMR in diagnosing myocardial injury (including ischemia and infarction) was moderate (Kappa value=0.445), with a sensitivity of 74% and a specificity of 81% for diagnosing myocardial injury in CAD patients. Conclusions:Compared with CMR, QFR has better specificity in detecting myocardial injury in CAD patients. The QFR value of the infarcted segment group is significantly lower than that of the ischemic group and the normal group. The area of myocardial infarction is negatively correlated with the QFR value of the supplying coronary artery.
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Objective To observe the value of diffusion weighted imaging intravoxel incoherent motion(IVIM)for quantitative evaluating chronic allograft dysfunction(CAD).Methods Totally 104 CAD patients were prospectively enrolled and were assigned into CAD 1,2 and 3 groups(n=11,61,32)based on impairment severity of estimated renal function,and 36 healthy volunteers were enrolled as control group.The true diffusion coefficient(D value),microcirculation perfusion diffusion coefficient(D*value)and perfusion score(f value)of renal cortex and medulla IVIM parameters were compared among groups and within groups to assess the value of IVIM parameters for diagnosing CAD.Results The D value of transplanted renal cortex in all CAD groups were lower than that in control group(all P＜0.05),which decreased among CAD 1,2 and 3 groups(all P＜0.05).The D value of transplanted kidney medulla in CAD 2 and 3 groups were lower than that in control group(both P＜0.05).The D*values of transplanted renal cortex in all CAD groups were lower than that in control group,while of renal medulla in CAD 2 and 3 groups were lower than that in control group(both P＜0.05).The f values of cortex and medulla in CAD 2 and 3 groups were lower than those in control group(all P＜0.05),while of cortex in CAD 3 group was lower than that in CAD 1 and 2 groups(both P＜0.05).The area under the curve(AUC)of cortical IVIM combined model for diagnosing CAD was 0.96,better than the D*value and f value(AUC=0.74,0.83,P＜0.05)but not significantly different with that of the D value(AUC=0.94,P=0.32).AUC of medullary IVIM combined model for diagnosing CAD was 0.91,better than that of D,D*and f value(AUC=0.80,0.67 and 0.80,all P＜0.05).Conclusion IVIM parameters could be used to quantitatively evaluate CAD.
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Objective:To construct a double-closed-loop management model for medical equipment and explore its application value in hemodialysis machine maintenance and fault management.Methods:Based on the closed-loop management of clinical operation of medical equipment and the closed-loop management of technical support,a dual closed-loop management model of equipment was constructed.65 hemodialysis machines in clinical use in Huashan Hospital Fudan University from January 2021 to January 2023 were selected and divided into a conventional mode and double-closed-loop mode according to different management modes.The conventional mode adopted conventional equipment management methods,and the double-closed-loop mode adopted a double-closed-loop management model.The cost-effectiveness,social benefit,failure occurrence,effective management quality matters,disinfection status,average patient waiting time and satisfaction were compared between the two groups.Results:The hemodialysis machine operating profit growth rate,diagnosis and treatment cost growth rate,service life index,scientific research service growth rate,diagnosis and treatment service growth rate,startup rate and operation rate of the double-closed-loop mode were(3.95±1.04)%,(3.80±0.58)%,(1.58±0.31)%,(4.30±0.95)%,(7.91±1.58)%,(96.58±2.76)%and(89.90±5.58)%,which were higher than those of the Conventional mode,the difference was statistically significant(t=5.418,10.070,7.490,17.570,11.820,8.849,6.840,P<0.05).The technical support expenses growth rate,bacterial colony count,bacterial endotoxin content and average patient waiting time of patients in the Double-closed-loop mode were(2.60±0.33)%,(0.370±0.008)cfu/ml,(0.0063±0.0011)EU/ml and(0.76±0.13)h,which were less than those of the conventional mode,the difference was statistically significant(t=23.040,82.985,14.482,19.530,P<0.05).The incidence rate of hemodialysis machine failure in the double-closed-loop mode was 9.23%(6/65),which was lower than that in the conventional mode,the difference was statistically significant(x2=6.392,P<0.05);among the 120 items of management data collected,quality control testing,maintenance and repair,clinical operation,information data,and scrap processing effectiveness rates were 95.83%(115/120),89.17%(107/120),96.67%(116/120),95.00%(114/120),and 97.50%(117/120),respectively,which were higher than those of the conventional mode,the difference was statistically significant(x2=15.238,16.596,9.808,15.585,16.119,P<0.05).Conclusion:The application of closed-loop management model to hemodialysis machine maintenance and fault management can effectively improve equipment cost-effectiveness,social benefits,management quality and patient satisfaction,and reduce the incidence of faults.
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ObjectiveTo investigate and analyze the public health status of escape room-style venues in Yangpu District， Shanghai. MethodsReferring to the hygiene standards and testing methods for public places， an investigation of the current situation and environmental monitoring were conducted in 15 escape room-style venues in Yangpu District， which involved exploring the changes in physical， chemical， and microbial indicators before and after the game. ResultsThe hygiene condition of escape room-style venues in Yangpu District was generally good， with all 19 monitoring indicators not exceeding the indoor standards. The indoor carbon dioxide （CO2） and formaldehyde concentrations increased significantly after the game but did not exceed the standards. ConclusionThe hygiene condition of escape room-style venues in Yangpu District is good. However， potential public health risks were identified in four aspects： site selection and design， length of the game， cross-contamination， and training and management.
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ObjectiveTo investigate the application value of Qingre Huashi Sanjie enema prescription in the treatment of the patients with sequelae of pelvic inflammatory disease （syndrome of combined dampness，heat，and stasis） and the effects of this prescription on inflammatory mediators and T lymphocyte subsets. MethodThe patients with sequelae of pelvic inflammatory disease （syndrome of combined dampness，heat，and stasis） treated from May 2022 to August 2023 were included in this study and randomized into two groups （79 cases）. The control group was treated with conventional Western medicine，and the observation group was treated with Qingre Huashi Sanjie enema prescription on the basis of the therapy in the control group. Both groups were treated for 12 weeks. The serum levels of monocyte chemoattractant protein-1 （MCP-1），transforming growth factor-β1 （TGF-β1），and interleukin-6 （IL-6） were measured by enzyme linked immunoserbent assay （ELISA） before and after treatment in both groups. The erythrocyte sedimentation rate （ESR） and fibrinogen （FIB） were measured by an automatic blood rheology analyzer before and after treatment in both groups. The serum levels of CD4+，CD4+/CD8+ before and after treatment in both groups were measured by flow cytometry. The traditional Chinese medicine （TCM） symptom score and the 36-item short form survey （SF-36） score were assessed before and after treatment. The uterine artery resistance index （RI），uterine artery pulsatility index （PI），and uterine artery peak systolic velocity （PSV） were measured by Doppler before and after treatment. The clinical efficacy and the occurrence of adverse reactions were compared between the two groups. ResultAfter treatment，the levels of MCP-1，TGF-β1，IL-6，ESR，and FIB decreased in both groups （P<0.01），and the decreases were larger in the observation group than in the control group （P<0.05，P<0.01）. After treatment，the serum levels of CD4+ and CD4+/CD8+ elevated in both groups （P<0.01） and the observation group had higher levels of CD4+ and CD4+/CD8+ than the control group （P<0.05，P<0.01）. The treatment in both groups decreased the TCM symptom score and TCM sign score and increased the SF-36 score （P<0.01），and the changes were more significant in the observation group than in the control group （P<0.05，P<0.01）. In addition，the treatment lowered RI and PI and elevated PSV （P<0.01），and the changes in these indicators were more significant in the observation group than in the control group （P<0.01）. The total response rate in the observation group was 93.67% （74/79），which was higher than that （79.75%，63/79） in the control group （χ2=6.645，P<0.05）. There was no significant difference in the occurrence of adverse reactions between the two groups. ConclusionFor the patients with sequelae of pelvic inflammatory disease （syndrome of combined dampness，heat，and stasis），Qingre Huashi Sanjie enema prescription can reduce inflammation，attenuate hypercoagulability，improve hemodynamics，and regulate the immune function，demonstrating a definite therapeutic effect.