This article systematically reviews the current research status as well as diagnosis and treatment strategies of traditional Chinese medicine （TCM） for gastroesophageal reflux disease （GERD）. Studies demonstrate that TCM， based on the "disease-syndrome combination" approach， exhibits multi-target advantages in alleviating symptoms of various GERD subtypes， promoting mucosal repair， regulating emotions， and facilitating the reduction of western medication. To address clinical challenges such as symptom overlap and limited therapeutic efficacy， strategies have been proposed including "treating different diseases with the same method" and integrated regulation based on viscera correlation. Future efforts should focus on elucidating the mechanisms of compound prescriptions， promoting TCM drug development under the "three-combination" evaluation framework that integrates TCM theory， human experience and clinical trial evidence， and optimizing integrated traditional and western medicine models to enhance GERD management.

Background/Aims: Non-pharmacological treatments are crucial for managing irritable bowel syndrome (IBS), yet patient engagement remains a challenge. Understanding patients' knowledge, attitudes, and practices regarding these treatments is essential for improving care. Methods: A cross-sectional study was conducted across 5 hospitals, from October 2023 to February 2024. A self-designed knowledge, attitudes, and practices questionnaire along with the IBS quality of life and IBS severity scoring system was administered, and 496 valid responses were analyzed. Statistical analyses included correlation tests, multivariate linear regression, and mediation effect analysis. Results: The median scores for knowledge, attitude, and practice were 28, 25.5, and 21, respectively. Significant positive correlations were found between knowledge-attitude (r = 0.195), knowledge-practice (r = 0.364), and attitude-practice (r = 0.151). The multivariate linear regression analysis further indicated that knowledge (β = 0.399, P < 0.001) and attitude (β = 0.219, P = 0.022) positively correlated with the practical performance. SEM revealed that knowledge had a significant direct effect on both attitude (β = 0.186, P = 0.013) and practice (β = 0.356, P = 0.006). However, the direct effect of attitude on practice was not significant, and attitude did not mediate the relationship between knowledge and practice. Conclusions IBS patients exhibit a significant gap between their positive attitudes and their actual practices concerning non-pharmacological treatments. Knowledge is a direct driver of practice, but positive attitudes alone are insufficient to translate into behavior. Healthcare providers must move beyond simply fostering positive attitudes and focus on targeted educational interventions that provide actionable knowledge and skills to improve patient outcomes.

Objective To investigate the epidemiological characteristics of malaria and provide a basis for developing improved prevention and control measures. Methods Data were obtained from the Chinese Disease Prevention and Control Information System. Malaria surveillance data for Nanning City from January 1,2023, to December 31,2024, were exported from the Infectious Disease Reporting Information Management Subsystem. The characteristics of the two groups of malaria cases were compared. Results A total of 103 imported malaria cases were reported in Nanning City in 2024, representing a 38.32% decrease compared with the same period of the previous year. No statistically significant difference were observed between cases reported in 2023 and 2024 in terms of average age, gender ratio, proportion of parasite species, and monthly reporting distribution;however, statistically significant differences were found in the proportion of reporting areas and current residence areas(χ2= 13.572 and 10.355, respectively; P = 0.001 and 0.035, respectively). The proportion of cases reported in Shanglin County and the proportion of cases residing in Shanglin County were both lower than those during the same period of the previous year. Conclusions The high aggregation of imported malaria cases in Nanning City has decreased. Medical institutions in areas other than Shanglin County should strengthen their vigilance against malaria.

The global incidence rate of cancer is increasing yearly,and chemotherapy-induced gastrointestinal mucosal injury has become a crucial factor affecting patients'therapeutic prognosis;however,there is currently a lack of effective therapeutic drugs to address this issue.There is thus an urgent need to establish more ideal animal models of chemotherapy-induced gastrointestinal mucosal injury,to support the exploration of its pathogenesis and the development of therapeutic drugs.This review considered relevant literature published during the period from 2019 to 2024,to provide a comprehensive summary and analysis from several perspectives,including the selection of experimental animals,chemotherapeutic drugs and modeling method,evaluation indicators,and practical applications.Furthermore,we highlight several existing issues with current models,including the lack of standardized modeling method,insufficient research on models with a tumor background,and inadequate exploration of novel cell death mechanisms.This collation of the literature also revealed the gradual emergence of traditional Chinese medicine as a research hotspot,with potential for the treatment of gastrointestinal mucosal injury.Further studies of effective medicines are warranted to identify interventional strategies for chemotherapy-induced gastrointestinal mucosal injury.

Objective To investigate the role of the GPR120 gene in the progression of sepsis,explore the molecular mechanisms through which GPR120 gene regulates NOD-,LRR-and pyrin domain-containing protein 3(NLRP3)inflammasome activation and macrophage polarization.Methods The blood and pleural fluid samples were collected from the sepsis patients and the control group.The expression of inflammatory factors and the associated proteins were detected by flow cytometry and ELISA.C57BL/6 mice and monocyte-macrophage cell line(Raw264.7)were treated with lipopolysaccharide(LPS)to construct the sepsis models.After the intervention of GPR120 agonist TUG891,the expression of GPR120 gene,NLRP3 inflammasome protein and macrophage polarization protein were detected between the control group and the sepsis group.Results The expression of inflammatory factors,such as IL-1β in the serum of septic patients,significantly increased compared with the control(P<0.001).And the expression of inflammasome proteins such as NLRP3,Caspase-1 and IL-1β in the pleural fluid also increased(all P<0.05).In vivo,LPS could induce severe inflammation in lung tissue,the GPR120 gene expression decreased in lung tissue,and inflammatory factors were up-regulated in mouse serum(P<0.01).The inflammasome-associated protein and M1 type polarization of macrophages were enhanced,the TUG891 could reduce the inflammatory response,inhibit the NLRP3 inflammasome activating,and promote the M2 polarization of macrophages(P<0.01).In vitro,LPS could inhibit the intracellular GPR120 expression.The inflammatory factors secreted more in LPS-induced sepsis cells.TUG891 could promote the up-regulation of GPR120 protein and alleviate the secretion of inflammatory factors(P<0.05).Conclusion In sepsis,GPR120 gene activation could inhibit the NLRP3 inflammasome activation,promote macrophage polarization,and reduce the inflammatory damage,thereby delay the rapid progression of sepsis.

Objective To observe the clinical efficacy of Shujin Tougu Wash Recipe in the treatment of knee osteoarthritis and to analyze the changes in patients'serum metabolites before and after treatment.Methods A total of 30 patients with knee osteoarthritis were randomly divided into the observation group and the control group.Patients in the control group were treated with Glucosamine Hydrochloride Tablets.Patients in the observation group were treated with Shujin Tougu Wash Recipe.Two groups were treated for 3 weeks.The clinical efficacy was evaluated by observing the changes in the Visual Analogue Scale(VAS),Western Ontario and McMaster Universities Osteoarthritis Index(WOMAC),and knee joint activity before and after treatment.Serum was collected from five patients from the observation group before and after treatment,and the changes in serum metabolites were detected by UPLC-MS untargeted metabolomics technology.Metabolic pathways were analyzed through the KEGG database.Results Compared with before treatment,the VAS and WOMAC scores of patients were reduced after treatment(P＜0.05),and the activity of the knee joint was increased(P＜0.05).Tthe Observation Group is better than the control group.There were 15 differential metabolites before and after treatment,among which the content of valproic acid,N-methylundecanamide,arachidonamide,spironolactone,propylene glycol,lysophosphatidylcholine,dehydroisoproporphyrinogen,and marcoticin increased after treatment,while the content of arginine,glycine,aspartic acid,pipecolate,fexofenadine,perindopril,alfuzosin,2-aminohexanoic acid,and all-trans-heptaprenyl diphosphate decreased.The metabolic pathways involved were mainly choline metabolism,retrograde endocannabinoid signaling pathway,linoleic acid metabolism,glycerophospholipid metabolism,α-linolenic acid metabolism,and arachidonic acid metabolism.Conclusion The treatment of knee osteoarthritis patients with Shujin Tougu Wash Recipe can significantly improve the clinical symptoms of patients,improve the quality of life of patients,and can regulate the levels of arginine,valproic acid,and lysophosphatidylcholine metabolites in patients'serum,affecting multiple metabolic pathways,and improving the inflammatory level of patients through correcting d lipid metabolism,and playing an analgesic effect.

Objective To observe the clinical efficacy of Shujin Tougu Wash Recipe in the treatment of knee osteoarthritis and to analyze the changes in patients'serum metabolites before and after treatment.Methods A total of 30 patients with knee osteoarthritis were randomly divided into the observation group and the control group.Patients in the control group were treated with Glucosamine Hydrochloride Tablets.Patients in the observation group were treated with Shujin Tougu Wash Recipe.Two groups were treated for 3 weeks.The clinical efficacy was evaluated by observing the changes in the Visual Analogue Scale(VAS),Western Ontario and McMaster Universities Osteoarthritis Index(WOMAC),and knee joint activity before and after treatment.Serum was collected from five patients from the observation group before and after treatment,and the changes in serum metabolites were detected by UPLC-MS untargeted metabolomics technology.Metabolic pathways were analyzed through the KEGG database.Results Compared with before treatment,the VAS and WOMAC scores of patients were reduced after treatment(P＜0.05),and the activity of the knee joint was increased(P＜0.05).Tthe Observation Group is better than the control group.There were 15 differential metabolites before and after treatment,among which the content of valproic acid,N-methylundecanamide,arachidonamide,spironolactone,propylene glycol,lysophosphatidylcholine,dehydroisoproporphyrinogen,and marcoticin increased after treatment,while the content of arginine,glycine,aspartic acid,pipecolate,fexofenadine,perindopril,alfuzosin,2-aminohexanoic acid,and all-trans-heptaprenyl diphosphate decreased.The metabolic pathways involved were mainly choline metabolism,retrograde endocannabinoid signaling pathway,linoleic acid metabolism,glycerophospholipid metabolism,α-linolenic acid metabolism,and arachidonic acid metabolism.Conclusion The treatment of knee osteoarthritis patients with Shujin Tougu Wash Recipe can significantly improve the clinical symptoms of patients,improve the quality of life of patients,and can regulate the levels of arginine,valproic acid,and lysophosphatidylcholine metabolites in patients'serum,affecting multiple metabolic pathways,and improving the inflammatory level of patients through correcting d lipid metabolism,and playing an analgesic effect.

The global incidence rate of cancer is increasing yearly,and chemotherapy-induced gastrointestinal mucosal injury has become a crucial factor affecting patients'therapeutic prognosis;however,there is currently a lack of effective therapeutic drugs to address this issue.There is thus an urgent need to establish more ideal animal models of chemotherapy-induced gastrointestinal mucosal injury,to support the exploration of its pathogenesis and the development of therapeutic drugs.This review considered relevant literature published during the period from 2019 to 2024,to provide a comprehensive summary and analysis from several perspectives,including the selection of experimental animals,chemotherapeutic drugs and modeling method,evaluation indicators,and practical applications.Furthermore,we highlight several existing issues with current models,including the lack of standardized modeling method,insufficient research on models with a tumor background,and inadequate exploration of novel cell death mechanisms.This collation of the literature also revealed the gradual emergence of traditional Chinese medicine as a research hotspot,with potential for the treatment of gastrointestinal mucosal injury.Further studies of effective medicines are warranted to identify interventional strategies for chemotherapy-induced gastrointestinal mucosal injury.

Objective To systematically retrieve,evaluate and summarise the best available evidence on prevention and management of diagnostic blood loss in critically ill adult patients and to provide guidance for standardising diagnostic blood sampling in clinical practice.Methods A structured evidence question was created using the PIPOST framework(Population,Intervention,Professional,Outcome,Setting and Type of evidence).Guided by the"5S"levels-of-evidence pyramid,a top-down systematic search was conducted on databases of BMJ Best Practice,UpToDate,the Joanna Briggs Institute(JBI)EBP Database,GIN,SIGN,RNAO,NICE,Medlive Guideline,WHO,National Blood Authority(Australia),National Health Commission of China,Cochrane Library,PubMed,EMbase,CINAHL,Web of Science,Wanfang Data,CNKI,VIP,and SinoMed.Searched literature included clinical decision aids,guidelines,evidence summaries,systematic reviews Meta analysis,RCTs,quasi-experimental,cross-sectional,cohort studies and expert consensus/opinions.Search period covered between 1st January 2015 and 10th February 2025.Quality appraisal,evidence extraction,synthesis and grading were performed according to JBI and GRADE approaches.Results Nineteen articles were retrieved including five guidelines,five systematic reviews,one RCT,two quasi-experimental studies,two cross-sectional studies,one professional standard and three expert consensuses.A total of 26 recommendations were extracted and they were organised into five domains:education and training,blood-sampling assessment,frequency of sampling,strategies to minimise blood volume drawn,and quality control.Conclusion This evidence summary provides the best current guidance for preventing and managing iatrogenic blood loss caused by diagnostic testing in critically ill adults,providing evidence-based basis for standardizing blood tests by medical staff.

Diaphragmatic dysfunction often occurs in ICU patients with prolonged mechanical ventilation, which seriously affects patients′prognosis. This article reviewed the progress of rehabilitation treatment of diaphragmatic dysfunction in ICU patients with mechanical ventilation, focused on the concept and assessment of diaphragm rehabilitation, the current status, evaluation indexes, emphasized the importance of nurses, analyzed the dilemmas and countermeasures in the application, which aimed to provide a reference for the promotion of diaphragm rehabilitation in clinical practice.