To explore the advantages of traditional Chinese medicine （TCM） and integrative TCM-Western medicine approaches in the treatment of diabetic microvascular complications （DMC）， refine key pathophysiological insights and treatment principles， and promote academic innovation and strategic research planning in the prevention and treatment of DMC. The 38th session of the Expert Salon on Diseases Responding Specifically to Traditional Chinese Medicine， hosted by the China Association of Chinese Medicine， was held in Beijing， 2024. Experts in TCM， Western medicine， and interdisciplinary fields convened to conduct a systematic discussion on the pathogenesis， diagnostic and treatment challenges， and mechanism research related to DMC， ultimately forming a consensus on key directions. Four major research recommendations were proposed. The first is addressing clinical bottlenecks in the prevention and control of DMC by optimizing TCM-based evidence evaluation systems. The second is refining TCM core pathogenesis across DMC stages and establishing corresponding "disease-pattern-time" framework. The third is innovating mechanism research strategies to facilitate a shift from holistic regulation to targeted intervention in TCM. The fourth is advancing interdisciplinary collaboration to enhance the role of TCM in new drug development， research prioritization， and guideline formulation. TCM and integrative approaches offer distinct advantages in managing DMC. With a focus on the diseases responding specifically to TCM， strengthening evidence-based support and mechanism interpretation and promoting the integration of clinical care and research innovation will provide strong momentum for the modernization of TCM and the advancement of national health strategies.

Numerous research conducted in recent years has revealed that gut microbial dysbiosis, such as modifications in composition and activity, might influence lung tissue homeostasis through specific pathways, thereby promoting susceptibility to lung diseases. The development and progression of lung cancer, as well as the effectiveness of immunotherapy are closely associated with gut flora and metabolites, which influence immunological and inflammatory responses. During abnormal proliferation, non-small cell lung cancer cells acquire more substances and energy by altering their own metabolic pathways. Glucose and amino acid metabolism reprogramming provide tumor cells with abundant ATP, carbon, and nitrogen sources, respectively, providing optimal conditions for tumor cell proliferation, invasion, and immune escape. This article reviews the relationship of immune response with gut flora and metabolic reprogramming in non-small cell lung cancer, and discusses the potential mechanisms by which gut flora and metabolic reprogramming affect the occurrence, development, and immunotherapy of non-small cell lung cancer, in order to provide new ideas for precision treatment of lung cancer patients.
Humans ; Gastrointestinal Microbiome/immunology* ; Carcinoma, Non-Small-Cell Lung/therapy* ; Lung Neoplasms/therapy* ; Immunotherapy ; Metabolic Reprogramming

OBJECTIVE: To compare clinical efficacy of transaxillary posterior margin approach and translateral margin approach for the treatment of Miller typeⅡand Ⅳ scapular fractures. METHODS: From June 2020 to June 2024, 28 patients with fresh scapular fractures (Miller typeⅡand Ⅳ) who were treated with open reduction and locked plate internal fixation were retrospectively analyzed and divided into two groups. There were 13 patients in posterior axillary margin group, including 8 males and 5 females, aged from 26 to 71 years old with an average of (39.2±6.5) years old;5 patients with typeⅡand 8 patients with type Ⅳ according to Miller classification;9 patients caused by falling down, 4 patients caused by car accident;7 patients on the right side, 6 patients on the left side;the time from injury to operation ranged from 3 to 5 days with an average of (4.07±0.86) days. There were 15 patients in lateral scapula margin group, including 10 males and 5 females, aged from 27 to 63 years old with an average of (43.6±8.5) years old;7 patients with typeⅡand 8 patients with type Ⅳ according to Miller classification;10 patients caused by falling down, 5 patients caused by car accident;6 patients on the right side, 9 patients on the left side;the time from injury to operation ranged from 3 to 5 days with an average of (4.20±0.67) days. Operative time, intraoperative blood loss, fracture healing time, glenopolar angle (GPA) immediately after operation were compared between two groups. Visual analogue scale (VAS) and Constant-Murley shoulder joint function score were used to evaluate clinical effect at 3 and 6 months after operation, respectively, and the joint motions were evaluated at 6 months after operation. RESULTS: None of patients occurred wound infection, vascular and nerve damage, loosening or rupture of internal fixation. Both groups were followed up for 8 to 12 months with an average of (9.6±1.5) months. Operative time and intraoperative blood loss of posterior axillary margin group were (76.92±5.60) min and (84.86±10.08) ml, respectively, which were better than those of lateral scapula margin group(84.67±6.93) min and(115.00±12.39) ml(P<0.05). Immediate GPA in posterior axillary margin group (36.62±0.87) °and lateral scapula margin group (36.20±0.82)°were significantly improved compared with preoperative (16.10±1.14) °, (16.20±1.20) °(P<0.05), while there was no statistical significance between two groups (P>0.05). There were no significant difference in fracture healing time and postoperative VAS at 3 and 6 months between two groups (P>0.05). Postoperative Constant-Murley score of posterior axillary margin group (75.00±4.02) was higher than that of lateral scapular margin group (70.86±4.24) at 3 months (P<0.05), while there was no significant difference between two groups at 6 months after operation (P>0.05). At 6 months after operation, joint motion of posterior axillary margin group in flexion (160.38±13.61)°, abduction (154.61±13.91)°, rotation (83.08±2.53)°, rotation (62.69±2.59) ° and extension (51.54±3.15) °, respectively, which were higher than that of lateral scapular margin group in (148.00±15.44)°, (144.00±11.05)°, (79.67±3.99)°, (57.33±4.95)°, (47.33±4.16)°(P<0.05). CONCLUSION Compared with lateral margin of scapula intermuscular space approach, Buttress approach through the posterior axillary margin for the treatment of Miller typeⅡand Ⅳ scapular fractures provides extensive intraoperative visual field exposure, stable fracture support and less surgical trauma, which could shorten operative time and reduce intraoperative blood loss, providing a new reference for the treatment of complex scapular fractures.
Humans ; Male ; Female ; Middle Aged ; Scapula/surgery* ; Adult ; Aged ; Fractures, Bone/physiopathology* ; Fracture Fixation, Internal/methods* ; Retrospective Studies ; Axilla/surgery*

The 2-(2-phenylethyl)chromones were separated from agarwood of Aquilaria agallocha Roxb. and their anti-KRAS mutant non-small cell lung cancer (NSCLC) activities were evaluated. 2-(2-Phenyethyl)chromones in agarwood were separated and purified by silica gel, RP-18 reverse phase silica gel, MCI gel CH20P, Diol, and semi preparative HPLC chromatography techniques, while the structures of the compounds were identified by extensive spectroscopic analysis, such as 1D and 2D NMR and ESI-MS. The cell counting kit 8 (CCK-8) assay was used to screen the anti-tumor activity of the isolated monomeric compounds on three KRAS-mutant NSCLC cells. The cell proliferation, cloning formation, adhesion ability, and cell cycle arrest activity of compound 8 were analyzed. Molecular docking and Western blot experiments were used to study the mechanism of compound 8. The in vivo anti-tumor activity of the compound 8 was evaluated by zebrafish cell derived xenograft (CDX) model. Nineteen known 2-(2-phenylethyl)chromones were isolated from the ethyl acetate extract of agarwood. On A549 (KRAS G12S) cells, compounds 8, 10, and 19 showed good inhibitory activity, on H23 (KRAS G12C) cells, compounds 7, 8, and 19 showed good inhibitory activity, and on H358 (KRAS G12C) cells, compounds 8, 10, and 16 showed good inhibitory activity. Compound 8 had the best inhibitory activity in all three cell lines. It effectively inhibited cell proliferation, clone formation, adhesion ability, and arrested the H23 cell cycle at G2/M phase. Compound 8 could also inhibit the expression of c-Met and its downstream signaling pathways, effectively inhibiting tumor growth in zebrafish CDX model. In conclusion, among the nineteen known 2-(2-phenylethyl)chromones, compound 8 had the best activity and significantly inhibited the proliferation of KRAS-mutant NSCLC cells by arresting the cells in the G2/M phase.

Objective To explore the application value of modified prophylactic ileostomy in natural orifice specimen extraction surgery(NOSES)for patients with mid-low rectal cancer.Methods We retrospectively analyzed 63 patients who received prophylactic ileostomy in NOSES for mid-low rectal cancer in our hospital from September 2017 to May 2023.The patients were divided into the observation group(those who received modified ileostomy,n=31)and the control group(those who received conventional loop ileostomy,n=32)according to different ostomy methods.The operation time of ostomy,operation time of ostomy reversal surgery,early-stage complications(stoma leakage,peristomal dermatitis,stoma pain,peristomal trocar hole infection,stoma bleeding,stoma ischaemic necrosis,stoma oedema,peristoma skin-mucosal separation and stoma proximal bowel obstruction)and long-stage complications(stoma stenosis,stoma retraction,stoma prolapse,parastomal hernia),tumor recurrence and death of the two groups were compared and analyzed.Results Both prophylactic ileostomy and ostomy reversal surgery were successfully completed in all the 63 cases.The operation time of ostomy in the observation group was 7(6-8)min,which was significantly shorter than that of 23(21-24)min in the control group(Z=-6.853,P=0.000),and the operation time of ostomy reversal surgery in the observation group was(63.2±5.7)min,which was significantly shorter than(93.5±4.7)min in the control group(t=-23.109,P=0.000).Neither stoma bleeding nor stoma ischaemic necrosis were observed in both groups.The incidence of stoma pain in the observation group was lower than that in the control group[6.4％(2/31)vs.65.6％(21/32),x2=21.766,P=0.000].The incidence of peristomal incision infection in the observation group was lower than that in the control group[0％(0/31)vs.53.1％(17/32),P=0.000].There was no stoma stenosis in both groups.There were 3 cases of parastomal hernia,1 case in the observation group and 2 cases in the control group,the difference of the incidence being not statistically significant(P=1.000).There was 1 case of stoma retraction and 1 case of stoma prolapse in the control group.All the 5 cases with complications received prompt treatment in the second ostomy reversal surgery.Follow-up visits for 6-60 months in the 63 cases showed no tumor recurrence or death.Conclusion Modified prophylactic ileostomy in NOSES for patients with mid-low rectal cancer is safe,feasible,and easy to operate,having certain practicality and promotion value.

Vascular calcification is a highly regulated process of ectopic calcification in cardiovascular system while no effective intervention can be clinically performed up to date.As vascular calcification undergoes a common regulatory mechanism within bone formation,bone morphogenetic protein 7(BMP-7)main-tains contractile phenotype of vascular smooth muscle cells and further inhibits vascular calcification via promoting the process of osteoblast differentiation,reducing ectopic calcification pressure by increasing bone formation and reducing bone resorption.This work systematically reviews the role of BMP-7 in vascular calcifi-cation and the possible mechanism,and their current clinical application as well.The current proceedings may help develope early diagnostic strategy and therapeutic treatment with BMP-7 as a new molecular marker and potential drug target.The expec-tation could achieve early prevention and intervention of vascular calcification and improve poor prognosis on patients.

Patients with severe trauma require an extremely timely treatment and transfusion plays an irreplaceable role in the emergency treatment of such patients. An increasing number of evidence-based medicinal evidences and clinical practices suggest that patients with severe traumatic bleeding benefit from early transfusion of low-titer group O whole blood or hemostatic resuscitation with red blood cells, plasma and platelet of a balanced ratio. However, the current domestic mode of blood supply cannot fully meet the requirements of timely and effective blood transfusion for emergency treatment of patients with severe trauma in clinical practice. In order to solve the key problems in blood supply and blood transfusion strategies for emergency treatment of severe trauma, Branch of Clinical Transfusion Medicine of Chinese Medical Association, Group for Trauma Emergency Care and Multiple Injuries of Trauma Branch of Chinese Medical Association, Young Scholar Group of Disaster Medicine Branch of Chinese Medical Association organized domestic experts of blood transfusion medicine and trauma treatment to jointly formulate Chinese expert consensus on blood support mode and blood transfusion strategies for emergency treatment of severe trauma patients ( version 2024). Based on the evidence-based medical evidence and Delphi method of expert consultation and voting, 10 recommendations were put forward from two aspects of blood support mode and transfusion strategies, aiming to provide a reference for transfusion resuscitation in the emergency treatment of severe trauma and further improve the success rate of treatment of patients with severe trauma.

Objective:To investigate and analyze the current situation and influencing factors of the establishment demand for electronic health records (EHR) of residents in Sichuan and Hainan Province under the “Internet+healthcare” ecology.Methods:It was a cross-sectional study. A total of 1 200 residents in Sichuan and Hainan Province were selected with convenient sampling method from June to December 2022. A self-designed questionnaire was conducted through the Questionnaire Star online survey, and the survey mainly included general demographic data and basic establishment demands of electronic health records. A total of 1 200 questionnaires were distributed and 1 200 questionnaires returned with 1 170 valid questionnaires (97.5%), including 409 from Sichuan and 761 from Hainan. Chi-square test was used to compare the differences between the two provinces in the demographic characteristics, basic needs, and binary variables of willingness to application file establishment and physical examination file establishment. Kruskal-Wallis test was used to compare the differences in multiple categorical variables between the two provinces. Binary logistic regression was used to analyze the influencing factors of the establishment needs of the electronic health records.Results:The proportions of residents with bachelor degree or above and those with a family population of less than 3 people in Sichuan were both significantly higher than those in Hainan (55.3% vs 47.4%, 38.4% vs 29.2%); but the proportions of mean monthly income ≤10 000 yuan, annual physical examination, self-health management habits, and having children were all significantly lower than those in Hainan (82.2% vs 87.9%, 67.2% vs 74.4%, 78.5% vs 83.7%, 67.2% vs 73.3%) (all P<0.05). The people who were living in the city, having a mean monthly income >10 000 yuan, receiving annual physical examination, not lived alone, having self-health management habits, knowing the electronic health record, willing to manage the electronic health record by themselves, expecting to manage the health record online, needing special assistance to manage the health record, and willing to pay for additional services were more likely to use the application to establish health records (68.7% vs 56.7%, 82.4% vs 63.0%, 72.2% vs 55.3%, 68.8% vs 62.7%, 69.0% vs 60.4%, 73.2% vs 60.4%, 71.9% vs 36.7%, 71.5% vs 45.7%, 76.6% vs 43.3%, 80.1% vs 44.0%) (all P<0.05). Residents who lived in cities, had annual physical examination, had children, and were willing to manage health records by themselves were more likely to establish physical examination files (46.0% vs 32.5%, 47.9% vs 36.2%, 47.1% vs 33.2%, 45.9% vs 34.4%) (all P<0.05). Willing to manage electronic health records by themselves ( OR=3.803, 95% CI: 2.013-6.875), managing electronic health records online ( OR=1.942, 95% CI: 1.110-3.400), managing electronic health records with dedicated person ( OR=3.277, 95% CI: 2.028-5.294), willing to pay for electronic health records ( OR=3.557, 95% CI: 2.182-5.800), having electronic physical examination records ( OR=1.850, 95% CI: 1.191-2.872) were positively correlated with the willingness to use the application to establish health files, and the age ( OR=0.681, 95% CI: 0.469-0.989) was negatively correlated with the willingness to use the application to establish health files (all P<0.05). Having chronic diseases ( OR=1.389, 95% CI: 1.032-1.868) and willing to manage electronic health records by themselves ( OR=1.553, 95% CI: 1.004-2.401) were positively correlated with willingness to set up health files. Receiving annual physical examination ( OR=0.669, 95% CI: 0.497-0.901), willing to pay for electronic health records ( OR=0.576, 95% CI: 0.423-0.783), willing to use the application to establish health files ( OR=0.715, 95% CI: 0.582-0.979) were negatively correlated with willingness to establish files for physical examination (all P<0.05). Conclusion:Residents in Sichuan and Hainan Province have a high demand for electronic health records, which is affected by many factors. Age and chronic diseases are the significant factors influencing residents′ choices of using apps and physical examinations to establish their health records.

BACKGROUND: LY01005 (Goserelin acetate sustained-release microsphere injection) is a modified gonadotropin-releasing hormone (GnRH) agonist injected monthly. This phase III trial study aimed to evaluated the efficacy and safety of LY01005 in Chinese patients with prostate cancer. METHODS: We conducted a randomized controlled, open-label, non-inferiority trial across 49 sites in China. This study included 290 patients with prostate cancer who received either LY01005 or goserelin implants every 28 days for three injections. The primary efficacy endpoints were the percentage of patients with testosterone suppression ≤50 ng/dL at day 29 and the cumulative probability of testosterone ≤50 ng/dL from day 29 to 85. Non-inferiority was prespecified at a margin of -10%. Secondary endpoints included significant castration (≤20 ng/dL), testosterone surge within 72 h following repeated dosing, and changes in luteinizing hormone, follicle-stimulating hormone, and prostate specific antigen levels. RESULTS: On day 29, in the LY01005 and goserelin implant groups, testosterone concentrations fell below medical-castration levels in 99.3% (142/143) and 100% (140/140) of patients, respectively, with a difference of -0.7% (95% confidence interval [CI], -3.9% to 2.0%) between the two groups. The cumulative probabilities of maintaining castration from days 29 to 85 were 99.3% and 97.8%, respectively, with a between-group difference of 1.5% (95% CI, -1.3% to 4.4%). Both results met the criterion for non-inferiority. Secondary endpoints were similar between groups. Both treatments were well-tolerated. LY01005 was associated with fewer injection-site reactions than the goserelin implant (0% vs . 1.4% [2/145]). CONCLUSION: LY01005 is as effective as goserelin implants in reducing testosterone to castration levels, with a similar safety profile. TRIAL REGISTRATION ClinicalTrials.gov, NCT04563936.
Humans ; Male ; Antineoplastic Agents, Hormonal/therapeutic use* ; East Asian People ; Gonadotropin-Releasing Hormone/agonists* ; Goserelin/therapeutic use* ; Prostate-Specific Antigen ; Prostatic Neoplasms/drug therapy* ; Testosterone

OBJECTIVE: This study was aimed at investigating the carrier rate of, and molecular variation in, α- and β-globin gene mutations in Hunan Province. METHODS: We recruited 25,946 individuals attending premarital screening from 42 districts and counties in all 14 cities of Hunan Province. Hematological screening was performed, and molecular parameters were assessed. RESULTS: The overall carrier rate of thalassemia was 7.1%, including 4.83% for α-thalassemia, 2.15% for β-thalassemia, and 0.12% for both α- and β-thalassemia. The highest carrier rate of thalassemia was in Yongzhou (14.57%). The most abundant genotype of α-thalassemia and β-thalassemia was -α ^3.7/αα (50.23%) and β ^IVS-II-654/β ^N (28.23%), respectively. Four α-globin mutations [CD108 (ACC>AAC), CAP +29 (G>C), Hb Agrinio and Hb Cervantes] and six β-globin mutations [CAP +8 (C>T), IVS-II-848 (C>T), -56 (G>C), beta nt-77 (G>C), codon 20/21 (-TGGA) and Hb Knossos] had not previously been identified in China. Furthermore, this study provides the first report of the carrier rates of abnormal hemoglobin variants and α-globin triplication in Hunan Province, which were 0.49% and 1.99%, respectively. CONCLUSION Our study demonstrates the high complexity and diversity of thalassemia gene mutations in the Hunan population. The results should facilitate genetic counselling and the prevention of severe thalassemia in this region.
Humans ; beta-Thalassemia/genetics* ; alpha-Thalassemia/genetics* ; Hemoglobinopathies/genetics* ; China/epidemiology* ; High-Throughput Nucleotide Sequencing