The rationale for the design of control groups in tuina clinical trial is the foundation for rigorously validating the effectiveness and safety of this therapy. This article reviewed the current state of the design of tuina placebo in control groups of clinical trials， pointed out the necessity of setting up tuina placebo in clinical trials of tuina， analyzed the challenges in implementing blinding of tuina manipulation， and concluded that tuina placebo is still challenged by the placebo effect， the diversification of tuina manipulation but the lack of standardization， and the difficulty of implementing blinding due to the high level of public awareness of tuina. This article also summarized the design of placebo manipulation in three types of clinical trials， including spinal manipulation， acupressure， and paediatric tuina， and proposed four strategies for designing placebo tuina manipulation-controlling placebo effects， developing operational standards for placebo tuina manipulation， ensuring the rigor of blinding implementation， and applying new technologies to enhance the standardization and blinding capacity of placebo tuina methods. So the article is aimed at improving the methodological quality of tuina clinical trial designs， and promoting the standardization and scientificity of tuina clinical trial design.

Purpose: The aim of this retrospective study was to evaluate the relationship between admission base excess and clinical outcomes in postoperative patients with aortic dissection. Methods: Clinical data were extracted from the MIMIC-IV (Medical Information Mart for Intensive Care IV) database. The association between admission base excess and mortality in postoperative patients with aortic dissection was assessed using multivariate Cox regression and Kaplan-Meier survival analysis. Subgroup analysis and receiver operating characteristic (ROC) curve analysis were employed to evaluate the predictive performance of base excess for in-hospital, 30-day, 90-day, and 1-year mortality. Results: A total of 196 patients were categorized into the normal base excess (–3 to +3 mmol/L) group and abnormal base excess (<–3 or >+3 mmol/L) group. Multivariate Cox regression analysis revealed that arterial base excess was a significant predictor of all-cause mortality across all periods. Subgroup analyses showed no significant interaction effects.The area under the ROC curve for base excess ranged from 0.640 to 0.745, indicating comparable predictive performance to existing scoring tools. Conclusion Arterial base excess measured at admission is an effective and accessible predictor of mortality in patients with aortic dissection following surgical treatment.

Ferritin, a ubiquitous protein in living organisms, plays a crucial role in storing and converting iron, as well as maintaining cellular iron metabolism balance. Due to the ability of self-assembling into unique nanocage-like structures in vitro and the special physicochemical properties, ferritin has garnered extensive attention in the biomedical field. This paper provides a brief overview of the structure and cargo loading strategies of ferritin, with a specific focus on its applications in various biological fields such as nanomedicine, bioimaging, and nanoparticle vaccine carriers. The aim is to offer a valuable reference for the future research involving ferritin nanoparticles.
Ferritins/chemistry* ; Nanoparticles/chemistry* ; Humans ; Nanomedicine/methods* ; Animals

Purpose: The aim of this retrospective study was to evaluate the relationship between admission base excess and clinical outcomes in postoperative patients with aortic dissection. Methods: Clinical data were extracted from the MIMIC-IV (Medical Information Mart for Intensive Care IV) database. The association between admission base excess and mortality in postoperative patients with aortic dissection was assessed using multivariate Cox regression and Kaplan-Meier survival analysis. Subgroup analysis and receiver operating characteristic (ROC) curve analysis were employed to evaluate the predictive performance of base excess for in-hospital, 30-day, 90-day, and 1-year mortality. Results: A total of 196 patients were categorized into the normal base excess (–3 to +3 mmol/L) group and abnormal base excess (<–3 or >+3 mmol/L) group. Multivariate Cox regression analysis revealed that arterial base excess was a significant predictor of all-cause mortality across all periods. Subgroup analyses showed no significant interaction effects.The area under the ROC curve for base excess ranged from 0.640 to 0.745, indicating comparable predictive performance to existing scoring tools. Conclusion Arterial base excess measured at admission is an effective and accessible predictor of mortality in patients with aortic dissection following surgical treatment.

Purpose: The aim of this retrospective study was to evaluate the relationship between admission base excess and clinical outcomes in postoperative patients with aortic dissection. Methods: Clinical data were extracted from the MIMIC-IV (Medical Information Mart for Intensive Care IV) database. The association between admission base excess and mortality in postoperative patients with aortic dissection was assessed using multivariate Cox regression and Kaplan-Meier survival analysis. Subgroup analysis and receiver operating characteristic (ROC) curve analysis were employed to evaluate the predictive performance of base excess for in-hospital, 30-day, 90-day, and 1-year mortality. Results: A total of 196 patients were categorized into the normal base excess (–3 to +3 mmol/L) group and abnormal base excess (<–3 or >+3 mmol/L) group. Multivariate Cox regression analysis revealed that arterial base excess was a significant predictor of all-cause mortality across all periods. Subgroup analyses showed no significant interaction effects.The area under the ROC curve for base excess ranged from 0.640 to 0.745, indicating comparable predictive performance to existing scoring tools. Conclusion Arterial base excess measured at admission is an effective and accessible predictor of mortality in patients with aortic dissection following surgical treatment.

Objective To study the current status of the randomized controlled trial(RCT)outcome indicators of acupuncture and moxibustion in the treatment of chronic fatigue syndrome(CFS);To provide guidance and references for clinical research and protocol design.Methods RCT of acupuncture and moxibustion for CFS were retrieved from CNKI,Wanfang Data,VIP,SinoMed,PubMed,Embase,Web of Science databases from January 1,2015 to December 9,2024.Through literature screening and data extraction,Excel 2019 was used to make a descriptive analysis of the basic characteristics,diagnostic criteria,intervention measures,classification of outcome indicators,use frequency and evaluation time points of the included studies.Origin2021 software was used to draw bubble charts for visual display.Results Totally 119 RCT were included,involving 8 445 subjects,5 diagnostic criteria of Western medicine,5 diagnostic criteria of TCM,and 6 outcome indicators,namely clinical symptoms/signs,symptoms/syndrome of TCM,physical and chemical examination,quality of life,safety evaluation,and patient satisfaction.A total of 58 outcome indicators were reported,with a cumulative frequency of 430 times.Conclusion The RCT of acupuncture and moxibustion treatment of CFS have some problems,such as incomplete baseline assessment,lack of sample size calculation basis,high risk of bias,ignorance of primary and secondary indicators in the selection of outcome indicators,numerous indicators selection and measurement points,lack of long-term follow-up,inconsistent evaluation criteria for TCM syndrome efficacy,and insufficient attention to health economics evaluation and safety outcome indicators.

Functional dyspepsia(FD)is a common functional gastrointestinal disease in clinical practice,which has the characteristics of high incidence,difficult to cure,and recurrence.FD belongs to the categories of"ruffian"and"stomach pain"in TCM,and the disease is located in the stomach,which is closely related to the liver and spleen,and the syndrome of liver depression and spleen deficiency is the most common.This article summarized the literature related to the TCM treatment for FD with liver depression and spleen deficiency syndrome,and concluded the clinical application,efficacy characteristics and mechanism,so as to provide reference for clinical treatment and basic research.The analysis found that the clinical efficacy of TCM in the treatment of FD is significant,which can not only improve the digestive symptoms of patients,but also improve their anxiety and depression state and daily life quality,and has the characteristics of overall regulation,syndrome differentiation and treatment,and improvement of physical fitness.Its mechanism may involve multiple pathways and levels such as abnormal gastric motility,abnormal brain-intestinal interaction and immune inflammatory response.

Objective To study the current status of the randomized controlled trial(RCT)outcome indicators of acupuncture and moxibustion in the treatment of chronic fatigue syndrome(CFS);To provide guidance and references for clinical research and protocol design.Methods RCT of acupuncture and moxibustion for CFS were retrieved from CNKI,Wanfang Data,VIP,SinoMed,PubMed,Embase,Web of Science databases from January 1,2015 to December 9,2024.Through literature screening and data extraction,Excel 2019 was used to make a descriptive analysis of the basic characteristics,diagnostic criteria,intervention measures,classification of outcome indicators,use frequency and evaluation time points of the included studies.Origin2021 software was used to draw bubble charts for visual display.Results Totally 119 RCT were included,involving 8 445 subjects,5 diagnostic criteria of Western medicine,5 diagnostic criteria of TCM,and 6 outcome indicators,namely clinical symptoms/signs,symptoms/syndrome of TCM,physical and chemical examination,quality of life,safety evaluation,and patient satisfaction.A total of 58 outcome indicators were reported,with a cumulative frequency of 430 times.Conclusion The RCT of acupuncture and moxibustion treatment of CFS have some problems,such as incomplete baseline assessment,lack of sample size calculation basis,high risk of bias,ignorance of primary and secondary indicators in the selection of outcome indicators,numerous indicators selection and measurement points,lack of long-term follow-up,inconsistent evaluation criteria for TCM syndrome efficacy,and insufficient attention to health economics evaluation and safety outcome indicators.

Functional dyspepsia(FD)is a common functional gastrointestinal disease in clinical practice,which has the characteristics of high incidence,difficult to cure,and recurrence.FD belongs to the categories of"ruffian"and"stomach pain"in TCM,and the disease is located in the stomach,which is closely related to the liver and spleen,and the syndrome of liver depression and spleen deficiency is the most common.This article summarized the literature related to the TCM treatment for FD with liver depression and spleen deficiency syndrome,and concluded the clinical application,efficacy characteristics and mechanism,so as to provide reference for clinical treatment and basic research.The analysis found that the clinical efficacy of TCM in the treatment of FD is significant,which can not only improve the digestive symptoms of patients,but also improve their anxiety and depression state and daily life quality,and has the characteristics of overall regulation,syndrome differentiation and treatment,and improvement of physical fitness.Its mechanism may involve multiple pathways and levels such as abnormal gastric motility,abnormal brain-intestinal interaction and immune inflammatory response.

Objective:To study the common pathogenesis of gout and rheumatoid arthritis(RA)by bioinformatics analysis.Methods:Microarray expression profiles of peripheral blood mononuclear cells in gout and RA were obtained from the GEO public da-tabase.R language and other tools were used to re-annotates the chip,and then the differential genes(DEGs)of the two were screened and the intersection was taken.The protein-protein interaction(PPI)network and topology analysis of common differential genes(CO-DEGs)were constructed by STRING database and Cytoscape software(including CytoNCA plug-in).The HubGene was screened and validated by ROC curve.Finally,the DAVID online analysis tool was used to perform GO and KEGG functional enrichment analysis of HubGene.Results:There were 9 HubGene screened,they were TNF,RGS1,CD69,IL7R,DDX3X,SOCS3,IFIT1,IFIT3,CCL3.GO enrichment showed that HubGene was mainly involves the regulation of virus,STAT receptor signaling pathway and positive regu-lation of neuroinflammatory response.KEGG enrichment showed that HubGene was mainly involved in Toll like receptor signaling pathway,TNF signaling pathway,JAK-STAT signaling pathway,adipocytokine signaling pathway,RIG-Ⅰ-like receptor signaling pathway and osteoclast differentiation.Conclusion:Using bioinformatics analysis,nine HubGene and related signaling pathways in-volved in the pathogenesis of gout and RA have been identified,which may serve as novel biomarkers and potential targets.