OBJECTIVE To evaluate the efficacy， safety， and cost-effectiveness of posaconazole for the prevention of invasive fungal infections （IFIs）. METHODS PubMed， Embase， CNKI， Wanfang data and other Chinese and English databases were searched， as well as the official websites of related health technology assessment （HTA）. Systematic review （SR）/meta-analysis， pharmacoeconomic studies， and HTA reports of posaconazole for the prevention of IFIs were collected. The retrieval time limit was from the establishment of the database to November 1， 2025. After screening the literature， extracting the data， and evaluating the quality of the literature， the results of the included studies were descriptively analyzed. RESULTS A total of 45 studies were included， involving 17 SR/meta-analyses， 26 pharmacoeconomic studies， 1 SR/meta-analysis combined with a pharmacoeconomic study， and 1 HTA report. In terms of effectiveness， posaconazole was significantly superior to other antifungal drugs （eg.， fluconazole， itraconazole） in reducing the incidence of IFIs， the incidence of invasive aspergillosis， all-cause mortality， and IFI-related mortality （ P ＜0.05）. In terms of safety， posaconazole was significantly superior to other antifungal drugs in the incidence of total adverse reactions （ P ＜0.05）， but there was no significant difference in the incidence of serious adverse reactions， the incidence of gastrointestinal advers e reactions， drug-induced liver injury， and the withdrawal rate due to adverse drug reactions （ P ＞0.05）. In terms of cost-effectiveness， most studies have shown that posaconazole possesses more cost-effectiveness advantages. CONCLUSIONS Posaconazole demonstrates favorable efficacy， safety， and cost-effectiveness in preventing IFIs.

OBJECTIVE To evaluate the efficacy and safety of cholesterol absorption inhibitors （ezetimibe and hybutimibe） combined with statins for the treatment of dyslipidemia. METHODS Randomized controlled trials （RCTs） about above-mentioned drug combination in patients with dyslipidemia were retrieved from CNKI，PubMed and other Chinese and English databases. The retrieval time limit was from the establishment of the database to October 2025. After screening the literature，extracting the data，and evaluating the quality of the literature，network meta-analysis was performed using R software. RESULTS A total of 36 RCTs were included. Results showed that in reducing low-density lipoprotein cholesterol （LDL-C） and total cholesterol （TC）， ezetimibe+statins and hybutimibe+statins were significantly superior to statins+placebo and placebo alone （ P ＜0.05）. The top two interventions according to surface under the cumulative ranking curve （SUCRA） rankings were both ezetimibe+statins and hybutimibe+statins. In terms of triglyceride （TG） lowering， both hybutimibe+statins and ezetimibe+statins were significantly better than statins alone， statins+placebo and placebo alone （ P ＜0.05）， with hybutimibe+statins and ezetimibe+statins ranking top two by SUCRA. For apolipoprotein B （ApoB） reduction， ezetimibe+statins was significantly superior to statins alone and placebo alone （ P ＜0.05）， and the top two SUCRA rankings were ezetim ibe+statins and statins+placebo. In terms of high-density lipoprotein cholesterol （HDL-C） increase， placebo was significantly better than statins alone， hybutimibe+statins， statins+placebo， and ezetimibe+statins （ P ＜0.05）， and the top two SUCRA rankings were placebo alone and statins alone.There was no statistically significant difference in the overall incidence of adverse reactions among the interventions （ P ＞0.05）. CONCLUSIONS Ezetimibe combined with statins shows significant advantages in reducing LDL-C， TC and ApoB， while the hybutimibe combined with statins may have potential advantages in lowering TG； both combination regimens have good safety.

Objective:To correlate serum bone morphogenetic protein-2 (BMP-2) and cartilage oligomeric matrix protein (COMP) levels with joint function and systemic inflammatory response in patients with knee osteoarthritis (KOA) complicated by cartilage injury.Methods:This study is a retrospective analysis. It selected 258 patients with knee osteoarthritis who were treated at Yantai Yuhuangding Hospital from January 2022 to December 2023. All patients underwent arthroscopic examination. Based on the presence of cartilage injury, 118 patients with cartilage injury were included in the Group A, while 140 patients without cartilage injury were included in the Group B. Joint function (WOMAC Osteoarthritis Index, Lysholm Knee Function Score), serum levels of BMP-2 and COMP, and systemic inflammatory responses [levels of interleukin (IL)-1, IL-6, and tumor necrosis factor-alpha (TNF-α)] were compared between the two groups. Receiver Operating Characteristic (ROC) curves were drawn to analyze the diagnostic efficacy of serum BMP-2 and COMP levels for KOA complicated by cartilage injury. Pearson correlation analysis was used to assess the correlation between the aforementioned serum markers and the patients' WOMAC Osteoarthritis Index, Lysholm Knee Function Score, as well as serum levels of IL-1, IL-6, and TNF-α.Results:Group A had significantly lower serum BMP-2 levels and Lysholm Knee Function Scores compared with Group B [(9.18 ± 1.65) ng/L vs. (11.43 ± 2.51) ng/L, t = 8.34, P < 0.001; (80.06 ± 8.34) vs. (86.94 ± 7.21), t = 7.11, P < 0.001]. Group A exhibited higher serum levels of COMP, IL-1, IL-6, and TNF-α, as well as a higher WOMAC Osteoarthritis Index, with all differences being statistically significant [(6.88 ± 2.34) μg/L vs. (5.04 ± 1.01) μg/L, t = -8.34, P < 0.001; (43.18 ± 7.81) ng/L vs. (35.96 ± 5.02) ng/L, t = -8.96, P < 0.001; (34.03 ± 6.68) ng/L vs. (28.75 ± 5.61) ng/L, t = -6.90, P < 0.001; (13.17 ± 1.89) ng/L vs. (11.24 ± 1.01) ng/L, t = -10.44, P < 0.001; (137.18 ± 18.95) vs. (121.14 ± 13.58), t = -7.90, P < 0.001]. ROC curve analysis indicated that the area under the curve values for serum BMP-2 and COMP levels in diagnosing KOA complicated by cartilage injury were 0.773 and 0.811, respectively. Pearson correlation analysis revealed a negative correlation between serum BMP-2 levels and the WOMAC Osteoarthritis Index, as well as serum levels of IL-1, IL-6, and TNF-α ( r = -0.52, -0.42, -0.40, -0.57, all P < 0.05). Additionally, serum BMP-2 levels showed a positive correlation with the Lysholm Knee Function Score ( r = 0.51, P < 0.05). Serum COMP levels and the WOMAC Osteoarthritis Index were positively correlated with serum IL-1, IL-6, and TNF-α levels ( r = 0.48, 0.45, 0.37, 0.54, all P < 0.05) and were negatively correlated with the Lysholm Knee Function Score ( r = -0.51, P < 0.05). Conclusions:Serum BMP-2 and COMP levels have certain diagnostic value in patients with KOA complicated by cartilage injury. Moreover, these indicators are correlated with joint function and systemic inflammatory responses. Therefore, they hold promise as potential indicators for assessing disease progression in patients with KOA.

Ovarian cancer has the highest mortality rate in female malignant tumors of reproduc-tive system,with high recurrence rate and secondary resistance to platinum-containing chemotherapy.In recent years,adoptive cell immunotherapy(ACT),as an emerging immunotherapeutic strategy,shows great potential in the treatment of ovarian cancer.Although the immunosuppressive microenvironment and limited target selection are still the main challenges facing the current ACT treatment for ovarian cancer,it is still expected that the efficacy of ACT in ovarian cancer patients can be further improved by optimizing the cell production techniques and combining multiple thera-peutic approaches.This paper aims to provide a reference for the development of innovative thera-pies for ovarian cancer by reviewing the latest research progress on the mechanism and application of ACT therapy in ovarian cancer.

Objective:To assess the impact of induction chemotherapy sensitivity on the prognosis and larynx preservation rates in patients with locally advanced hypopharyngeal cancer and to identify risk factors influencing induction chemotherapy sensitivity.Methods:This study included patients with locally advanced (stage III-IV) hypopharyngeal cancer who received induction chemotherapy as initial treatment at the Eye & ENT Hospital of Fudan University between August 2017 and September 2022. Based on the Response Evaluation Criteria in Solid Tumors (RECIST) 1.1, enrolled patients were classified into the sensitive group and the resistant group according to their response to induction chemotherapy. Chi-square tests and Log-rank tests were used to compare the objective response rate (ORR), overall survival (OS), progression-free survival (PFS), and laryngeal preservation rate (LPR) between groups. Propensity score matching (PSM) was employed to accurately evaluate the impact of induction chemotherapy sensitivity on prognosis in real-world settings. Univariate and multivariate logistic regression analyses were performed to identify risk factors for induction chemotherapy resistance in locally advanced hypopharyngeal cancer.Results:A total of 197 patients with locally advanced hypopharyngeal cancer who received induction chemotherapy as initial treatment were included in, comprising 195 males and 2 females, with ages ranging from 36 to 74 years. Among them, 155 patients (78.68%) were classified into the sensitive group and 42 patients (21.32%) into the resistant group. The overall response rate (ORR) of induction chemotherapy in this cohort was 78.68%, with a five-year OS rate of 63.7%. The sensitive group had significantly better OS (mOS 6.32 vs. 5.05 year), PFS (mPFS 5.71 vs. 3.09 year) and a significantly higher LPR (91.6% vs. 69.0%) ( P<0.05). After propensity score matching, all covariates were balanced between the two groups, and the sensitive group showed significant improvement in OS ( P<0.05), while, no significant difference was observed in PFS and LPR between the two groups. Logistic regression analysis revealed that risk factors for induction chemotherapy failure in locally advanced hypopharyngeal cancer included: smoking status ( OR [95% CI]=4.751 [1.887-11.961]), tumor location in the posterior pharyngeal wall ( OR [95% CI]=2.988 [1.264-7.063]), and cN2-3 stage ( OR [95% CI]=3.641 [1.109-11.954]) ( P<0.05). Conclusions:Induction chemotherapy sensitivity significantly affects the prognosis of locally advanced hypopharyngeal cancer, which is influenced by various risk factors, including smoking status, tumor sublocation, and clinical N stage.

Objective To evaluate the efficacy,safety and cost-effectiveness of dorzagliatin in the treatment of type 2 diabetes mellitus using a rapid health technology assessment,and to provide medical evidence for clinical decision-making.Methods PubMed,Embase,Cochrane Library,CNKI,Wanfang Data,SinoMed and relevant health technology assessment(HTA)websites and databases were searched to collect systematic reviews/Meta-analysis,pharmacoeconomic literature and HTA reports of dorzagliatin in the treatment of type 2 diabetes from inception to July 20,2024.Two reviewers independently screened literature,extracted date and assessed quality.The results were qualitatively described and analyzed.Results A total of 6 studies were included,including 5 systematic reviews/Meta-analysis and a pharmacoeconomic study.In terms of efficacy compared with placebo,dorzagliatin significantly reduced glycated hemoglobin(HbA1c),fasting plasma glucose,2-hour postprandial blood glucose and insulin resistance index(P＜0.05),improved HbA1c compliance rate in terms of safety,dorzagliatin,and enhanced homeostasis model assessment-β(P＜0.05),significantly increased total cholesterol,triglyceride,body weight and body mass index(P＜0.05).In terms of safety,the total incidence of adverse reactions of dorzagliatin was slightly higher than that of the placebo group(P＜0.05).However,there was no significant difference in the incidence of severe adverse reactions between the two groups(P＞0.05),and there was no significant increase in the incidence of hyperlipidemia and hypoglycemia(P＞0.05).In terms of economy,the treatment of dorzagliatin combined with metformin has a long-term cost-utility advantage,with an economic probability of nearly 70％.Conclusion Compared with placebo,dorzagliatin has a good overall efficacy and safety in the treatment of type 2 diabetes.In terms of safety,the total incidence of adverse reactions of dorzagliatin was slightly higher than that of placebo.In terms of economy,compared with metformin alone,dorzagliatin combined with metformin has economic advantages.However,there is a lack of head-to-head comparisons of doxorubicin with other classes of glucose-lowering medications,and none of the included studies described long-term cardiac,cerebral,or renal benefits,which limits the comprehensive evaluation of the efficacy and safety of dorzagliatin.

ObjectiveTo observe the clinical efficacy and safety of Tangning Tongluo tablets in the treatment of nonproliferative diabetic retinopathy （DR）. MethodsFourteen research centers participated in this study， which spanned a time interval from September 2021 to May 2023. A total of 240 patients with nonproliferative DR were included and randomly assigned into an observation group （120 cases） and a control group （120 cases）. The observation group was treated with Tangning Tongluo tablets， and the control group with calcium dobesilate capsules. Both groups were treated for 24 consecutive weeks. The vision， DR progression rate， retinal microhemangioma， hemorrhage area， exudation area， glycosylated hemoglobin （HbA1c） level， and TCM syndrome score were assessed before and after treatment， and the safety was observed. ResultsThe vision changed in both groups after treatment （P<0.05）， and the observation group showed higher best corrected visual acuity （BCVA） than the control group （P<0.05）. The DR progression was slow with similar rates in the two groups. The fundus hemorrhage area and exudation area did not change significantly after treatment in both groups， while the observation group outperformed the control group in reducing the fundus hemorrhage area and exudation area. There was no significant difference in the number of microhemangiomas between the two groups before treatment. After treatment， the number of microhemangiomas decreased in both the observation group （Z=-1.437， P<0.05） and the control group （Z=-2.238， P<0.05）， and it showed no significant difference between the two groups. As the treatment time prolonged， the number of microhemangiomas gradually decreased in both groups. There was no significant difference in the HbA1c level between the two groups before treatment. After treatment， the decline in the HbA1c level showed no significant difference between the two groups. The TCM syndrome score did not have a statistically significant difference between the two groups before treatment. After treatment， neither the TCM syndrome score nor the response rate had significant difference between the two groups. With the extension of the treatment time， both groups showed amelioration of TCM syndrome compared with the baseline. ConclusionTangning Tongluo tablets are safe and effective in the treatment of nonproliferative DR， being capable of improving vision and reducing hemorrhage and exudation in the fundus.

Objective To investigate the functional changes of oligodendrocytes in a mouse model of cognitive impairment induced by microwave radiation and the mechanism.Methods C57BL/6N male mice were exposed to S-band microwave at 2.856 GHz and 8 mW/cm2 for 15 min.The rectal temperature of mice was monitored by an optical fiber thermometer during microwave radiation.The changes of autonomous exploration behavior and learning and memory ability of mice on the 1st and 7th days after microwave radiation were detected via the open field test and novel object recognition test.Immunofluorescence was used to detect the expression and distribution of neuroglia-2 proteoglycan(NG2)and myelin basic protein(MBP)in the hippocampus of mice on the 1st and 7th days after radiation.Clemastine fumarate,a drug that promoted the maturation of oligodendrocyte precursor cells was administered by gavage,and the expression levels of brain-derived neurotrophic factor(BDNF)and fibroblast growth factor 2(FGF2)in hippocampal tissues were detected by radioimmunoassay at 1 and 7 days after radiation.The changes of myelin sheath structure an 1 and 7 days after radiation were observed by transmission electron microscopy.The effects of clemastine fumarate on learning and memory impairment induced by microwave exposure in mice were assessed via open field and new object recognition experiments.Results Under the experimental conditions,the rectal temperature in mice caused by microwave radiation increased by less than 1 ℃,which was within the thermal safety range of the body.The open field test showed that compared with the control group,the microwave radiation group didn't change significant in terms of movement speedon the 1st and 7th days,but the time spent exploring in the central area was significantly reducedon the 1st day after radiation(P＜0.05).In the novel object recognition test,the indexes of the mice on the 1st day were significantly reduced(P＜0.05),indicating that the anxiety like behavior and cognitive function of the mice were impaired after microwave radiation.Compared with the control group,the proportion of NG2+area in the hippocampus was significantly decreased(P＜0.05)in the microwave radiation group,while that of MBP+area hardly changed on the 1st day after microwave radiation(P＞0.05).The expression level of oligodendrocyte related BDNF in the hippocampus was significantly decreased(P＜0.05).The myelin of the corpus callosum was broken,and the myelin g ratio was significantly increased(P＜0.05),suggesting that micro wave radiation could reduce the number of oligodendrocyte precursors and damage the secretion and myelin function of oligodendrocyte.Compared with the radiation group,the expression levels of BNDF and FGF2 in the radiation combined with clemastine fumarate group were up-regulated,the myelin g ratio was significantly decreased on the 1st day after radiation(P＜0.05),and the novel object recognition index was significantly increased(P＜0.05).Conclusion Pulsed microwave radiation below the body's fever threshold can cause cognitive dysfunction and other brain damage in mice.The impaired secretion and myelin function of oligodendrocytes and the decreased self-repair ability are the important mechanisms of cognitive dysfunction induced by microwave radiation.

[This corrects the article DOI: 10.1016/j.jpha.2023.08.006.].

Objective To observe the clinical efficacy of mind-regulating and meridians-dredging acupuncture combined with rehabilitation training in treating limb dysfunction in recovery period of cerebral infarction(CI).Methods A total of 110 cases of patients with limb dysfunction in recovery period of CI were randomly divided into observation group and control group,55 cases in each group,the control group was given routine rehabilitation training,and the observation group was treated with mind-regulating and meridians-dredging acupuncture on the basis of intervention of the control group,the course of treatment covered two consecutive weeks.After two weeks of treatment,the clinical efficacy of the two groups was evaluated,and the changes of scores of traditional Chinese medicine(TCM)syndrome,Fugl-Meyer Assessment(FMA),Berg Balance Scale(BBS)and Modified Barthel Index(MBI)before and after treatment of patients in the two groups were observed.The changes of electromyographic signal before and after treatment were compared between the two groups.And the safety and the occurrence of adverse reactions in the two groups were evaluated.Results(1)The total effective rate was 98.18%(54/55)in the observation group and 87.27%(48/55)in the control group.The efficacy of the observation group was superior to that of the control group,the difference being statistically significant(P<0.05).(2)After treatment,the TCM syndrome scores of patients in the two groups were significantly improved(P<0.05),and the improvement in the observation group was significantly superior to that in the control group,with a statistically significant difference(P<0.05).(3)After treatment,the FMA scores of patients in the two groups improved significantly(P<0.05),and the improvement in the observation group was significantly superior to that in the control group,the difference being statistically significant(P<0.05).(4)After treatment,the BBS scores and MBI scores of the patients in the two groups improved significantly(P<0.05),and the improvement in the observation group was significantly superior to that in the control group,the difference being statistically significant(P<0.05).(5)After treatment,the root mean square value(RMS)of biceps brachii muscle elbow flexion and triceps brachii muscle elbow extention of the two groups of patients improved significantly(P<0.05),and the improvement in the observation group was significantly superior to that in the control group,the difference being statistically significant(P<0.05).(6)During the treatment,there were no obvious adverse reactions occurred in both groups.Conclusion Mind-regulating and meridians-dredging acupuncture combined with rehabilitation training in treating limb dysfunction in recovery period of CI can significantly improve the motor ability of patients,and adjust the electromyographic signals of the affected limbs,with high safety.