OBJECTIVE To formulate Guidelines for the standardized implementation of pharmacist-managed clinics （ 2026 edition ） in response to the challenges faced by such clinics in China， including uneven development， large discrepancies in service specifications， insufficient patient awareness， and limited medical insurance coverage. METHODS Led by the Pharmaceutical Affairs Professional Committee of the Chinese Hospital Association， the Evidence-based Pharmacy Professional Committee of the Chinese Pharmaceutical Association， and the Hospital Pharmacy Professional Committee of the Cross-strait Medical and Health Exchange Association， a total of 19 domestic hospital pharmacy experts were organized. Through a systematic review of national policies and literature research， current practical experience was summarized. Consensus on the contents of the guidelines was reached after in-depth discussions. RESULTS &CONCLUSIONS The guidelines covered five sections： definition and connotation of pharmacist-managed clinics， establishment requirements， implementation and management， post competency， and practical research. Firstly， the definition and connotation included three operational forms of pharmacist-managed clinics （independent mode， physician-pharmacist joint mode， and online pharmacist-managed clinic mode） and classified service modes （specialty-specific， drug-specific， and disease-specific pharmacist-managed clinics）. The establishment requirements were further refined， covering system construction （pharmaceutical service management system， quality control and assessment mechanism）， personnel qualifications （professional credentials， continuing education and professional training， etc）， service recipients， as well as service venues and facilities. Subsequently， the implementation and management of pharmacist-managed clinics were proposed， involving service procedures， intervention measures， documentation and records， patient education and follow-up， humanistic care， as well as risk management and quality control. Finally， post competency encompassed the competency requirements for pharmacists providing services in pharmacist-managed clinics， as well as the suggestions on teaching methods； practical research encouraged the conduct of high-quality pharmaceutical practice in the setting of pharmacist-managed clinics. The guidelines provide valuable guidance for the standardized implementation of pharmacist-managed clinics in China in terms of establishment， management， teaching， and research， fill the guideline gap in this field， and can promote the high-quality development of pharmacist-managed clinics.

AIM To investigate the protective effect of Sanfeng Tongqiao Dropping Pills against house dust mite(HDM)-induced allergic asthma in mice.METHODS Compared to the intact BALB/c mice in the blank control group,the BALB/c mice randomly assigned into the model group,the dexamethasone group(0.67 mg/kg),and the low-dose,medium-dose,and high-dose Sanfeng Tongqiao Dropping Pills groups(15,30 and 60 mg/kg),were induced into acute allergic asthma models via weekly intraperitoneal sensitization with 0.1 mL HDM solution(0.5 mg/mL)for three weeks followed by three consecutive daily intranasal challenges with 10 μL HDM solution(2.5 mg/mL)starting in the third week.The drug administered continuously 7 days after the last excitation.The mice had their airway reactive Penh value detected,their pulmonary pathological changes observed by HE staining,their blood eosinophils(EOS)counted,their Th2 cytokines in lung tissue and serum IgE levels detected by ELISA,and their number of peripheral blood mononuclear cells(PBMC)and pulmonary Th2 cells detected by flow cytometry.Chronic allergic asthma was induced in grouped BALB/c mice through repeated intranasal challenges with 10 μL HDM solution(2.5 mg/mL)administered five times weekly for five consecutive weeks.Drug treatment continued for 14 days following the final challenge.After the final treatment,the mice had their pulmonary pathological changes observed by HE staining,and their levels of Th2 cytokines in B ALF and lung tissue and serum IgE detected by ELISA.RESULTS Compared to the blank control group,the acute allergic asthma model group exhibited increases in Penh value,EOS count and IgE level in serum,IL-4 and IL-5 levels in lung tissue(P＜0.01);obvious pulmonary inflammatory cells infiltration,and thickened airway wall;and increase in pulmonary number of Th2 cells(P＜0.01).Compared to the model group,the groups intervened with Sanfeng Tongqiao Dropping Pills demonstrated decreased Penh value,serum EOS count,IgE level and IL-5 level in lung tissue(P＜0.05,P＜0.01);reduced pulmonary inflammatory infiltration and alleviated airway wall thickening;and decreased number of pulmonary Th2 cells.Compared to the blank group,the chronic allergic asthma model group showed obvious pulmonary inflammatory infiltration and airway wall thickening;and increased EOS count and IgE level in serum,IL-4 and IL-13 in lung tissue and IL-14 in BALF(P＜0.05,P＜0.01).Compared to the model group,the groups intervened with either medium-dose or high-dose Sanfeng Tongqiao Dropping Pills demonstrated reduced pulmonary inflammatory infiltration;and decreased serum EOS count,IgE level,IL-13 in lung tissue and IL-14 in BALF(P＜0.05,P＜0.01).CONCLUSION Sanfeng Tongqiao Dropping Pills reduce Th2 cells in peripheral blood and lung tissue,suppress type 2 inflammation,and thereby alleviate allergic asthma.

AIM To investigate the protective effect of Sanfeng Tongqiao Dropping Pills against house dust mite(HDM)-induced allergic asthma in mice.METHODS Compared to the intact BALB/c mice in the blank control group,the BALB/c mice randomly assigned into the model group,the dexamethasone group(0.67 mg/kg),and the low-dose,medium-dose,and high-dose Sanfeng Tongqiao Dropping Pills groups(15,30 and 60 mg/kg),were induced into acute allergic asthma models via weekly intraperitoneal sensitization with 0.1 mL HDM solution(0.5 mg/mL)for three weeks followed by three consecutive daily intranasal challenges with 10 μL HDM solution(2.5 mg/mL)starting in the third week.The drug administered continuously 7 days after the last excitation.The mice had their airway reactive Penh value detected,their pulmonary pathological changes observed by HE staining,their blood eosinophils(EOS)counted,their Th2 cytokines in lung tissue and serum IgE levels detected by ELISA,and their number of peripheral blood mononuclear cells(PBMC)and pulmonary Th2 cells detected by flow cytometry.Chronic allergic asthma was induced in grouped BALB/c mice through repeated intranasal challenges with 10 μL HDM solution(2.5 mg/mL)administered five times weekly for five consecutive weeks.Drug treatment continued for 14 days following the final challenge.After the final treatment,the mice had their pulmonary pathological changes observed by HE staining,and their levels of Th2 cytokines in B ALF and lung tissue and serum IgE detected by ELISA.RESULTS Compared to the blank control group,the acute allergic asthma model group exhibited increases in Penh value,EOS count and IgE level in serum,IL-4 and IL-5 levels in lung tissue(P＜0.01);obvious pulmonary inflammatory cells infiltration,and thickened airway wall;and increase in pulmonary number of Th2 cells(P＜0.01).Compared to the model group,the groups intervened with Sanfeng Tongqiao Dropping Pills demonstrated decreased Penh value,serum EOS count,IgE level and IL-5 level in lung tissue(P＜0.05,P＜0.01);reduced pulmonary inflammatory infiltration and alleviated airway wall thickening;and decreased number of pulmonary Th2 cells.Compared to the blank group,the chronic allergic asthma model group showed obvious pulmonary inflammatory infiltration and airway wall thickening;and increased EOS count and IgE level in serum,IL-4 and IL-13 in lung tissue and IL-14 in BALF(P＜0.05,P＜0.01).Compared to the model group,the groups intervened with either medium-dose or high-dose Sanfeng Tongqiao Dropping Pills demonstrated reduced pulmonary inflammatory infiltration;and decreased serum EOS count,IgE level,IL-13 in lung tissue and IL-14 in BALF(P＜0.05,P＜0.01).CONCLUSION Sanfeng Tongqiao Dropping Pills reduce Th2 cells in peripheral blood and lung tissue,suppress type 2 inflammation,and thereby alleviate allergic asthma.

Objective:To investigate the effect of the Feynman learning method combined with mind mapping in standardized training and teaching in the department of burn and plastic surgery.Methods:A total of 87 standardized training residents in Department of Burn and Plastic Surgery from 2022 to 2023 were included in this study, and according to the order of enrollment, they were divided into control group with 42 residents and observation group with 45 residents. The residents in the control group received traditional teaching, while those in the observation group received teaching using the Feynman learning method combined with mind mapping. The two groups were compared in terms of assessment scores (theoretical, practical, and critical thinking abilities), self-learning ability, the evaluation of teaching methods by residents, and the evaluation of the performance of residents by teachers. SPSS 22.0 was used to perform the t-test and the chi-square test. Results:Compared with the control group, the observation group had significantly higher scores of theoretical assessment, practical operation, and critical thinking ability [(84.75±6.31), (82.74±5.95), and (319.84±7.52) vs. (73.54±5.67), (74.22±5.41), and (291.87±5.74), P<0.05]. The observation group also had a significantly higher score of self-learning ability than the control group [(16.08±3.41) vs. (13.14±2.57), P<0.05]. Compared with the control group, the observation group had a significantly higher degree of satisfaction with teaching content, teaching methods, teaching process, and teaching effectiveness (93.33%/95.56%/88.89%/97.78% vs. 73.81%/71.43%/71.43%/76.19%, P<0.05), and the teachers of the observation group had a significantly higher degree of satisfaction with the basic theoretical assessment, learning attitude, problem-solving ability, and communication ability of students than those of the control group (91.11%, 95.56%, 86.67%, and 97.78% vs. 69.05%, 76.19%, 66.67%, and 80.95%, P<0.05). Conclusions:The combination of the Feynman learning method and mind mapping teaching has greater advantages and a better practice teaching effect than traditional teaching in the standardized training of burn and plastic surgery, and therefore, it holds promise for further application.

Objective:To investigate the effect of the Feynman learning method combined with mind mapping in standardized training and teaching in the department of burn and plastic surgery.Methods:A total of 87 standardized training residents in Department of Burn and Plastic Surgery from 2022 to 2023 were included in this study, and according to the order of enrollment, they were divided into control group with 42 residents and observation group with 45 residents. The residents in the control group received traditional teaching, while those in the observation group received teaching using the Feynman learning method combined with mind mapping. The two groups were compared in terms of assessment scores (theoretical, practical, and critical thinking abilities), self-learning ability, the evaluation of teaching methods by residents, and the evaluation of the performance of residents by teachers. SPSS 22.0 was used to perform the t-test and the chi-square test. Results:Compared with the control group, the observation group had significantly higher scores of theoretical assessment, practical operation, and critical thinking ability [(84.75±6.31), (82.74±5.95), and (319.84±7.52) vs. (73.54±5.67), (74.22±5.41), and (291.87±5.74), P<0.05]. The observation group also had a significantly higher score of self-learning ability than the control group [(16.08±3.41) vs. (13.14±2.57), P<0.05]. Compared with the control group, the observation group had a significantly higher degree of satisfaction with teaching content, teaching methods, teaching process, and teaching effectiveness (93.33%/95.56%/88.89%/97.78% vs. 73.81%/71.43%/71.43%/76.19%, P<0.05), and the teachers of the observation group had a significantly higher degree of satisfaction with the basic theoretical assessment, learning attitude, problem-solving ability, and communication ability of students than those of the control group (91.11%, 95.56%, 86.67%, and 97.78% vs. 69.05%, 76.19%, 66.67%, and 80.95%, P<0.05). Conclusions:The combination of the Feynman learning method and mind mapping teaching has greater advantages and a better practice teaching effect than traditional teaching in the standardized training of burn and plastic surgery, and therefore, it holds promise for further application.

The twenty-first century has already recorded more than ten major epidemics or pandemics of viral disease, including the devastating COVID-19. Novel effective antivirals with broad-spectrum coverage are urgently needed. Herein, we reported a novel broad-spectrum antiviral compound PAC5. Oral administration of PAC5 eliminated HBV cccDNA and reduced the large antigen load in distinct mouse models of HBV infection. Strikingly, oral administration of PAC5 in a hamster model of SARS-CoV-2 omicron (BA.1) infection significantly decreases viral loads and attenuates lung inflammation. Mechanistically, PAC5 binds to a pocket near Asp49 in the RNA recognition motif of hnRNPA2B1. PAC5-bound hnRNPA2B1 is extensively activated and translocated to the cytoplasm where it initiates the TBK1-IRF3 pathway, leading to the production of type I IFNs with antiviral activity. Our results indicate that PAC5 is a novel small-molecule agonist of hnRNPA2B1, which may have a role in dealing with emerging infectious diseases now and in the future.
Animals ; Mice ; Antiviral Agents/pharmacology* ; COVID-19 ; Hepatitis B virus ; Interferon Type I/metabolism* ; SARS-CoV-2/drug effects* ; Heterogeneous-Nuclear Ribonucleoprotein Group A-B/antagonists & inhibitors*

Pelvic radiation injury can potentially involve multiple pelvic organs, and due to its progressive and irreversible nature, its late stage can be complicated by fistulas, perforations, obstructions and other complications involved multiple pelvic organs, which seriously affect the long-term survival and the quality of life of patients. As a multidisciplinary surgical approach, pelvic exenteration has potential application in the treatment of late complications of pelvic radiation injury by completely removing the irradiated lesion, relieving symptoms and avoiding recurrence of symptoms. In clinical practice, we should advocate the concept of "pelvic radiation injury", emphasize multidisciplinary collaboration, fully evaluate the overall status of patients, primary tumor and pelvic radiation injury. We should follow the principles of "damage-control" and "extended resection", and follow the principle of enhanced recovery after surgery to achieve the goal of ensuring the surgical safety, relieving patients' symptoms and improving patients' quality of life and long-term survival.
Humans ; Pelvic Exenteration/adverse effects* ; Postoperative Complications ; Quality of Life ; Radiation Injuries/surgery* ; Neoplasm Recurrence, Local/surgery* ; Retrospective Studies

OBJECTIVE: To explore 3.0T MRI accurate measurement of knee cartilage thickness in healthy youth provides reliable anatomical parameters for quantitative diagnosis of osteoarthritis and accurate osteotomy of joint replacement. METHODS: From January 2013 to December 2013, 30 healthy young volunteers including 14 males and 16 females with an average age of (25.8±2.4) years old ranging from 22 to 33 years were recruited in Changchun, Jilin Province, and a 3.0T MRI scan was performed on the bilateral knee joints of each volunteer. The cartilage thickness was measured on the lateral femoral condyle (LFC), medial femoral condyle (MFC), lateral tibial plateau (LTP) and medial tibial plateau (MTP). RESULTS: In four regions of the knee joint:LFC, MFC, LTP and MTP, whether young men or women, there was no significant difference in cartilage thickness between the left and right knee joints (P>0.05). There were significant differences in knee cartilage thickness between healthy young men and women (P<0.05). In the same sex group, LFC cartilage thickness was thinner in the middle, thicker in front and rear;MFC cartilage thickness was the thinnest in front and gradually thickening from the front to the rear; LTP cartilage thickness was thickest in the middle, second in the rear and thinnest in the front;MTP cartilage thickness was the thinnest in the front, was relatively uniform in the middle and rear and thicker than that in the front. CONCLUSION In Northeast China, among healthy adults aged 22 to 33, gender difference may be an important factor in the difference of cartilage thickness in various regions of the knee joint. Regardless of whether male or female healthy young people, the cartilage thickness of the entire knee joint is unevenly distributed, but there is no significant difference in cartilage thickness in the same area between the left and right knee joints.
Adult ; Adolescent ; Humans ; Male ; Female ; Young Adult ; Cartilage, Articular/diagnostic imaging* ; Knee Joint/surgery* ; Osteoarthritis ; Magnetic Resonance Imaging ; Femur

Objective:To analyze the relationship between hematological and genotype characteristics of fetuses and patients with hemoglobin (Hb) H disease and their natural disease progression.Methods:From 2010 to 2022, a total of 1 252 blood samples from fetuses and patients with Hb H disease who visited the Guangxi Zhuang Autonomous Regional Maternal and Child Health Hospital were collected (including 174 umbilical cord blood samples, 1 062 peripheral blood samples from patients over 2 years old, and 16 peripheral blood samples from patients with rare cases of genotype Hb H). Additionally, 278 peripheral blood samples were collected from patients aged 0 - 2 years old with Hb H 3.7, Hb H 4.2, Hb H CS, and Hb H WS disease for the study of trends in red blood cell development. Multiple probe hybridization and microarray comparative genomic hybridization technology combined with first-generation Sanger sequencing were used for rare mutation detection.Results:Among the 1 062 Hb H disease patients over 2 years old, 62.34% (662/1 062) had gene deletion (--/-α), of which Hb H 3.7 (-- SEA/-α 3.7) and Hb H 4.2 (-- SEA/-α 4.2) were the most common, accounting for 42.28% (449/1 062) and 19.11% (203/1 062) of the total, respectively. Among the non-deletion genotypes (--/αα T or α Tα/αα T), Hb H CS (-- SEA/α CS), Hb H WS (-- SEA/α WS) and α CSα/α CSα accounted for 16.85% (179/1 062), 16.48% (175/1 062) and 1.98% (21/1 062), respectively. The 81.12% (537/662) of patients with deletional Hb H disease showed mild to moderate anemia, with Hb H detection rates ranging from 75% to 80%. Among non-deletional Hb H disease, Hb H WS disease showed the mild (blood Hb concentration > 95 g/L in 90% of patients) phenotype while Hb H CS and Hb H QS (-- SEA/αα QS) patients had moderate to severe anemia, with Hb H detected in peripheral blood at higher levels than in other types of Hb H disease patients. Except for Hb H CS and Hb H QS, which did not show a significant increase in Hb A2 levels when complicated with β-thalassemia, Hb A2 levels were increased (> 3.5%) in all other types of Hb H disease patients. When Hb H disease was complicated with β-thalassemia, Hb H peaks were not detected in either type of Hb H disease. The results of red blood cell development trend detection showed that erythrocyte counts were elevated in patients with Hb H disease compared to their normal counterparts; whereas, blood Hb, mean erythrocyte volume (MCV) and mean erythrocyte hemoglobin content (MCH) were lower than in their normal counterparts ( P < 0.05) and decreased to the minimum at 6 months to 1 year of age. Patients with Hb H CS disease, as the most severe form of anemia, had the highest MCV values ( P < 0.001). The results of fetal cord blood with Hb H disease showed that α CSα/α CSα caused severe intrauterine anemia, followed by Hb H QS and Hb H CS. The content of Hb Bart's in umbilical cord blood was negatively correlated with the severity of anemia ( rs = - 0.58, P < 0.001). When Hb H disease was complicated with β-thalassemia, there was no significant improvement in fetal anemia, and the Hb Bart's content did not change significantly ( P > 0.05). In addition, Hb H 21.9 (-α 21.9kb/-- SEA) and Hb H 2.4 (-α 2.4/-- SEA) were common in patients with deletion rare Hb H. In patients with non-deletion rare Hb H, αα Amsterdam-A1/-- SEA and αα Hb G-Georgia/-- SEA were both first reported. Conclusions:There is heterogeneity in clinical manifestations of patients with different types of Hb H disease or same type of Hb H disease at different developmental stages. When patients with Hb H are complicated with β-thalassemia, the phenotype of patients with the deletion type is improved, while that of patients with the non-deletion type is not. Compared to normal individuals, patients with Hb H disease have lower blood Hb concentration, MCV and MCH, and more rapid physiological changes in red blood cells.