Objective To investigate the material basis and mechanism of Danshen Baizhu prescription in coronary heart disease, vascular dementia and idiopathic membranous nephropathy based on network pharmacology. Methods TCMSP, PubChem, UniProt, GeneCards, OMIM, and DrugBank databases were used to obtain drug and disease targets, and the TCM-compound-drug target network, compound-common target-disease network, and protein-protein interaction map were drawn by STRING database and Cytoscape software, and gene enrichment analysis was performed by Metascape database. Results A total of 164 active compounds, 509 potential targets, and 141 common targets were screened out. The main active ingredients were Tanshinone II A, Isorhamnetin, Quercetin, Luteolin, Kampferol, β-sitosterol, Stigmasterol, etc. The key targets were albumin, interleukin 6, Tumor necrosis factor , serine/threonine kinase 1, vascular endothelial growth factor A , mainly enriching in the positive regulation of cell migration, cell viability, protein phosphorylation, responsing to growth factors, oxidative stress and other biological processes and lipid and atherosclerosis, MAPK, atherosclerosis and fluid shear force, AGE-RAGE, IL-17, PI3K-Akt and other signaling pathways. Conclusion The mechanism of action of Danshen Baizhu prescription for coronary heart disease, vascular dementia and idiopathic membranous nephropathy may mainly play a role in multiple targets and pathways such as inhibition of inflammation, inhibition of oxidative stress, and vasodilation.

The method of promoting blood circulation and removing blood stasis refers to the use of traditional Chinese medicine with a dispersing effect that can eliminate blood stasis in the body to treat the syndrome of blood stasis, which has the effects of unblocking blood vessels, dissipating stasis, regulating menstruation and relieving pain and are widely used for conditions such as chest tightness, heartache, dementia, menstrual disorders caused by blood stasis. Common medicines include Salvia miltiorrhiza Bunge, Panax notoginseng （Burkill）, Ligusticum chuanxiong Hort, Radix Curcumae, etc. Blood activating and stasis removing drugs generally have the effects of improving microcirculation, relaxing blood vessels, inhibiting thromboxane formation, and inhibiting platelet aggregation. They have good therapeutic effects on blood stasis syndrome in diseases such as coronary heart disease, angina pectoris, and vascular dementia. The research progress on traditional Chinese medicine and modern medicine on the treatment of vascular dementia with blood activating and stasis removing drugs were reviewed, in order to provide reference for the clinical application of blood activating and stasis removing methods in the treatment of vascular dementia.

Objective To explore the safety and effects of alpha-lipoic acid (ALA) in patients with ischemic heart failure (IHF). Methods A randomized, double-blind, placebo-controlled trial was designed (ClinicalTrial.gov registration number NCT03491969). From January 2019 to January 2023, 300 patients with IHF were enrolled in four medical centers in China, and were randomly assigned at a 1∶1 ratio to receive ALA (600 mg daily) or placebo on top of standard care for 24 months. The primary outcome was the composite outcome of hospitalization for heart failure (HF) or all-cause mortality events. The second outcome included non-fatal myocardial infarction (MI), non-fatal stroke, changes of left ventricular ejection fraction (LVEF) and 6-minute walking distance (6MWD) from baseline to 24 months after randomization. Results Finally, 138 patients of the ALA group and 139 patients of the placebo group attained the primary outcome. Hospitalization for HF or all-cause mortality events occurred in 32 patients (23.2%) of the ALA group and in 40 patients (28.8%) of the placebo group (HR＝0.753, 95%CI 0.473-1.198, P＝0.231; Figure 1A-1C). The absolute risk reduction (ARR) was 5.6%, the relative risk reduction (RRR) associated with ALA therapy was approximately 19.4% compared to placebo, corresponding to a number needed to treat (NNT) of 18 patients to prevent one event. In the secondary outcome analysis, the composite outcome of the major adverse cardiovascular events (MACE) including the hospitalization for HF, all-cause mortality events, non-fatal MI or non-fatal stroke occurred in 35 patients (25.4%) in the ALA group and 47 patients (33.8%) in the placebo group (HR＝0.685, 95%CI 0.442-1.062, P＝0.091; Figure 1D). Moreover, greater improvement in LVEF (β＝3.20, 95%CI 1.14-5.23, P＝0.002) and 6MWD (β＝31.7, 95%CI 8.3-54.7, P＝0.008) from baseline to 24 months after randomization were observed in the ALA group as compared to the placebo group. There were no differences in adverse events between the study groups. Conclusions These results show potential long-term beneficial effects of adding ALA to IHF patients. ALA could significantly improve LVEF and 6MWD compared to the placebo group in IHF patients.

BACKGROUND: Generalized pustular psoriasis (GPP), a rare and recurrent autoinflammatory disease, imposes a substantial burden on patients and society. Awareness of GPP in China remains limited. METHODS: This cross-sectional survey, conducted between September 2021 and May 2023 across 14 hospitals in China, included GPP patients of all ages and disease phases. Data collected encompassed demographics, clinical characteristics, economic impact, disease severity, quality of life, and treatment-related complications. Risk factors for GPP recurrence were analyzed. RESULTS: Among 127 patients (female/male ratio = 1.35:1), the mean age of disease onset was 25 years (1st quartile [Q1]-3rd quartile [Q3]: 11-44 years); 29.2% had experienced GPP for more than 10 years. Recurrence occurred in 75.6% of patients, and nearly half reported no identifiable triggers. Younger age at disease onset ( P  = 0.021) and transitioning to plaque psoriasis ( P  = 0.022) were associated with higher recurrence rates. The median diagnostic delay was 8 months (Q1-Q3: 2-41 months), and 32.3% of patients reported misdiagnoses. Comorbidities were present in 53.5% of patients, whereas 51.1% experienced systemic complications during treatment. Depression and anxiety affected 84.5% and 95.6% of patients, respectively. During GPP flares, the median Dermatology Life Quality Index score was 19.0 (Q1-Q3: 13.0-23.5). This score showed significant differences between patients with and without systemic symptoms; it demonstrated correlations with both depression and anxiety scores. Treatment costs caused financial hardship in 55.9% of patients, underscoring the burden associated with GPP. CONCLUSIONS The substantial disease and economic burdens among Chinese GPP patients warrant increased attention. Patients with early onset disease and those transitioning to plaque psoriasis require targeted interventions to mitigate the high recurrence risk.
Humans ; Male ; Female ; Psoriasis/pathology* ; Adult ; Cross-Sectional Studies ; Adolescent ; Child ; Young Adult ; Quality of Life ; Middle Aged ; China/epidemiology* ; Recurrence ; Risk Factors ; Surveys and Questionnaires ; East Asian People

Background::Limited information exists regarding the impact of severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) infection on psoriasis patients. The objective of this study was to identify clinical factors associated with the prognosis of psoriasis following SARS-CoV-2 infection.Methods::A retrospective, multicenter study was conducted between March and May 2023. Univariable and multivariable logistic regression analyses were employed to identify factors associated with coronavirus disease 2019 (COVID-19)-related psoriasis outcomes. The study included 2371 psoriasis patients from 12 clinical centers, with 2049 of them having been infected with SARS-CoV-2.Results::Among the infected groups, lower exacerbation rates were observed in individuals treated with biologics compared to those receiving traditional systemic or nonsystemic treatments (22.3% [236/1058] vs. 39.8% [92/231] vs. 37.5% [140/373], P <0.001). Psoriasis progression with lesions (adjusted odds ratio [OR] = 8.197, 95% confidence interval [95% CI] = 5.685–11.820, compared to no lesions), hypertension (adjusted OR = 1.582, 95% CI = 1.068–2.343), traditional systemic (adjusted OR = 1.887, 95% CI= 1.263–2.818), and nonsystemic treatment (adjusted OR= 1.602, 95% CI= 1.117–2.297) were found to be associated with exacerbation of psoriasis after SARS-CoV-2 infection, but not biologics (adjusted OR = 0.931, 95% CI = 0.680–1.274, compared to no treatment), according to multivariable logistic regression analysis. Conclusions::A reduced risk of psoriasis exacerbation after SARS-CoV-2 infection was observed with biologics compared to traditional systemic and nonsystemic treatments. Significant risk factors for exacerbation after infection were identified as existing psoriatic lesions and hypertension.

Objective To investigate the intervention efficacy of best possible self (BPS)on the mental health of new recruits (including state optimism and pessimism,perceived stress and subjective well-being).Methods A non-randomized controlled trial was conducted on 212 new recruits subjected with cluster sampling from an army unit in a training base for new recruits in September 2023.Based on their organizational structure,they were divided into a study group (n=100,receiving BPS intervention 15 min/d,for 2 consecutive weeks)and a control group[n=112,typical day (TD)intervention,15 min/d,same period].Future Expectancy Scale (FEX),Chinese Perceived Stress Scale (CPSS),Positive and Negative Affect Scale (PANAS ) and Satisfaction with Life Scale (SWLS ) were used to measure the 2 groups of participants at T0 (baseline),T1 (end of the first week of intervention),T2 (end of the second week of intervention)and T3 (1 week after the end of intervention)in order to evaluate the intervention efficacy on above mentioned mental health indicators.Results There were no significant differences in demographic and baseline psychological variables listed above between the 2 groups.However,as the training progressed,obvious differences were observed in the training effects on state pessimism,perceived stress and subjective well-being (including affective and cognitive well-being)between them.When compared with the baseline data (T0),the study group had notably reduced state pessimism (P<0.01)and elevated affective (P<0.001) and cognitive well-being (P<0.001)during T1 and T3,and decreased perceived stress at T1 (P<0.05)and T3 (P<0.001).However,no such changes of above indicators were observed in the control group before and after training.Conclusion A 2-week BPS intervention can effectively reduce state pessimism and perceived stress,promote subjective well-being,and improve mental health in new recruits during new recruit training.

Objective To explore the effects of expressive writing on repetitive negative thinking(RNT)and anxiety and depression in new recruits,and to compare the effectiveness of different writing intervals on the training effects.Methods A total of 262 new recruits of a troop were sampled using cluster sampling and then divided into 3 groups based on their own organizational company.There were 2 groups receiving RNT-focused expressive writing,including 6-week group(n=90),once a week for 6 consecutive weeks,and 6-day group(n=83)once a day for 6 consecutive days,as well as a control group without any intervention(control group,n=89).Perseverative Thinking Questionnaire(PTQ),Self-Rating Depression Scale(SDS),and Self-Rating Anxiety Scale(SAS)were used to survey all participants at following 3 time points:before intervention(T0),at the end of intervention(T1)and 1 month after intervention(T2).Results There were no significant differences in demographic information and psychological indicators among the 3 groups before the intervention.After intervention,the scores of RNT,depression,and anxiety were significantly lower in the 6-week group at T1 and T2 than the baseline levels(T0)(P＜0.01).The 6-day group showed a tendency of increasing and then decreasing in the 3 scores,the scores of RNT and depression were significantly higher at T1 than T0(P＜0.01),then all 3 scores fell back at T2,and the scores of depression and anxiety at T2 were significantly lower than at T0(P＜0.01).No significant changes were observed in these psychological indicators in the control group before and after training.Conclusion RNT-focused expressive writing for 6 weeks can reduce RNT and relieve emotions such as depression and anxiety in new recruits,but similar effects are not observed in the 6-day consecutive writing program.So,we recommend a 6-week writing intervention to promote mental health in new recruits.

Objective To investigate the effect of compassion focused therapy on cognitive function and sense of shame in stroke patients with hemiplegia.Methods A total of 100 stroke patients with hemiplegia admitted in our hospital were included as the research objects.The patients were randomly divided into a control group admitted from December 2020 to December 2021 and an observation group admitted from January 2022 to January 2023,with 50 patients per group.The patients in the control group received cognitive behavioural therapy,while those in the observation group received compassion focused therapy as well as cognitive behavioural therapy.The sense of shame,cognitive function,self-criticism and social anxiety in the two groups were observed and compared before and at the end of the intervention.Results The score of the sense of shame in the observation group was significantly lower than that in the control group(P<0.001).The cognitive function score in the observation group was lower than that in the control group at the end of intervention(P<0.05).and the score of the sense of shame scale in the observation group was lower than that in the control group at the end of the intervention(all P<0.05).Conclusion Compassion focused therapy can significantly reduce the self-criticism and sense of shame in the stroke patients with hemiplegia,and promote the recovery of the cognitive function.

ObjectiveTaking Shengxuebao as the model traditional Chinese medicine（TCM）， this study aims to explore the methodologies and transfer patterns in the composition changes of TCM compound preparations from liquid to solid dosage forms. MethodBased on the previously established ultra-high performance liquid chromatography（UPLC） qualitative and quantitative methods for Shengxuebao， the fingerprint profiles of three preparations of Shengxuebao（homemade decoction， commercially available granules and mixtures） were established， and nineteen components were quantitatively analyzed. The similarities of fingerprint profiles among these three preparations were assessed using the Similarity Evaluation System for Chromatographic Fingerprint of TCM（2012 edition） and the total quantum statistical moment similarity method， respectively. The molecular connectivity index （MCI） and the average molar MCI of the chemical components in the three preparations were calculated. Seventy-two MCI values across 0-8 orders， including 8 subclasses， were calculated. The average molar MCI of 0-3 orders was used to study the "imprint template" structural characteristics and transfer patterns of the medicinal component groups. ResultThe similarities of the fingerprint profile of the decoction with those of the control， granules， and mixtures were 0.971， 0.888 and 0.799， respectively， indicating that the chemical composition of the granules and mixtures differed from that of the decoction， and that the 19 components were able to basically respond to the overall situation of the component group of Shengxuebao decoction. The total mass fractions of the detectable major components in Shengxuebao decoction， granules and mixtures was measured to be 5.498 6， 2.282 0， 1.416 6 mg·g^-1， respectively. The average molar MCI of 0-3 orders showed a gradual decrease across the three preparations， with the trend of decoction>granules>mixtures， indicating subtle changes in the overall structural characteristics of the chemical components in the samples of the three preparations. ConclusionAmong the three formulations of Shengxuebao， the traditional decoction contained the highest variety and quantity of components and carried the most substantial amount of component information， with a decreasing order observed in the granules and mixtures. This study further validates that traditional decoction is a reliable and fundamental dosage form， providing a reference for the modernization of TCM dosage forms and the quality consistency evaluation of compound preparations.

Objective:The effect and safety of etoposide combined with G-CSF were compared with those of cyclophosphamide combined with G-CSF in autologous peripheral blood mobilization in patients with multiple myeloma (MM) .Methods:Patients with MM who received autologous peripheral blood stem cell mobilization and collection in the Department of Hematology, Beijing Chaoyang Hospital Affiliated to Capital Medical University from January 1, 2020 to July 31, 2023 were included. A total of 134 patients were screened by propensity score matching technology according to a 1∶1 ratio. A total of 67 cases were each treated with ETO combined with G-CSF mobilization scheme (ETO group) and CTX combined with G-CSF mobilization scheme (CTX group). Their clinical data were retrospectively analyzed.Results:①Collection results: the ETO and CTX groups [2 (1-3) d vs 2 (1-5) d; P<0.001] and CD34 + cells [7.62×10 6 (2.26×10 6-37.20×10 6) /kg vs 2.73×10 6 (0.53×10 6-9.85×10 6) /kg; P<0.001] were collected. The success rate of collection was 100.0% (67/67) versus 76.1% (51/67) ( P<0.001). Excellent rate of collection was 82.1% (55/67) versus 20.9% (14/67; P<0.001). Two patients in the ETO group switched protocols after 1 day of collection, and 11 patients in the CTX group switched protocols after 1-2 days of collection. ②Adverse reactions: granular deficiency with fever (21.5%[14/65] vs. 10.7%[6/56]; P=0.110), requiring platelet transfusion [10.7% (7/65) vs 1.8% (1/56) ; P=0.047]. ③Until the end of follow-up, 63 cases in the ETO group and 54 cases in the CTX group have undergone autologous transplantation. The median number of CD34 + cells infused in the two groups was 4.62×10 6 (2.14×10 6-19.89×10 6) /kg versus 2.62×10 6 (1.12×10 6-5.31×10 6) /kg ( P<0.001), neutrophil implantation time was 11 (9-14) d versus 11 (10-14) d ( P=0.049), and platelet implantation time was 11 (0-19) d vs. 12 (0-34) d ( P=0.035). One case in the CTX group experienced delayed platelet implantation. Conclusion:The mobilization scheme of etoposide combined with G-CSF requires relatively platelet transfusion, but the collection days are shortened. The collection success rate, excellent rate, and the number of CD34 + cells obtained are high, and the neutrophil and platelet engraftment is accelerated after transplantation.