To review the randomized controlled trials (RCTs) at home and abroad on digital intelligence (DI)-driven rehabilitation in patients of neuromuscular disease, compare the effects of DI-driven rehabilitation with traditional rehabilitation, summarize the special needs and challenges faced by patients in rehabilitation of rare neuromuscular diseases, and provide evidence for the development and quality improvement of rehabilitation for rare neuromuscular diseases.

To provide references to and give suggestions to the development and optimiza-tion of Digital Intelligence (DI) technology in management of non-hospitalized patients by systematical review the application of digital technology in non-hospital settings.

Aim To compare the pharmacokinetics of pemirolast potassium tablets in healthy subjects in Chi-na under single fasting and postprandial conditions,and to evaluate the bioequivalence of the test prepara-tion(T)and the reference preparation(R).Methods A randomized,open-ended,single-dose,two-cycle,double-cross bioequivalence trial design was adopted,and 26 and 30 subjects were enrolled in the fasting group and the postprandial group,respectively,and 10 mg of the test preparation and the reference preparation were taken in the fasting or postprandial state each cy-cle,and venous blood was collected at the designed time points before and after the administration cycle.The concentration of pemirolast potassium in plasma was determined by LC-MS/MS method,and the phar-macokinetic parameters were calculated with PhoenixTM WinNonlin ?(8.3)software,and the bioequivalence analysis of the two preparations was performed.Re-sults The t1/2 of the test preparation and the reference preparation was(4.44±0.91)h and(4.49±0.93)h,respectively;the median tmax was(1.96±1.29)h and(2.18±1.25)h,respectively;the Cmax was(867.12±205.56)μg·L-1 and(863.35±172.03)μg·L-1,respectively;the AUC0-t was(5 513.23±1463.67)h·μg·L-1 and(5 661.32±1 628.65)h·μg·L-1,respectively;AUC0_∞ was(5 699.81±1477.68)h·μg·L-1 and(5 849.44±1 644.75)h·μg·L-1,respectively.The statistical results of the 90％confidence intervals of the main pharmacokinetic parameters Cmax,AUC0-t,and AUC0-∞ was 92.49％～107.53％,94.71％～100.67％and 95.28％～100.27％,respectively,all of which were within the range of 80.00％～125.00％,and the safety of the tested preparation and the reference preparation was good when taken orally on an empty stomach.The t1/2 of single oral administration after prandial administra-tion of the tested preparation and the reference prepara-tion was(4.46±0.78)and(4.51±0.84)h,respec-tively;the median tmax was(3.08±1.36)h and(3.28±1.28)h,respectively;the Cmax was(683.83±111.87)μg·L-1 and(689.77±110.24)μg·L-1,respectively;the AUC0-t was(5 695.99±1566.05)h·μg·L-1 and(5 773.60±1 551.04)h·μg·L-1,respectively;the AUC0-∞ was(5 914.06±1 551.86)h·μg·L-1 and(5 967.30±1552.89)h·μg·L-1,respectively.The 90％confi-dence interval of Cmax,AUC0-t,and AUC0-∞ was 93.56％～104.69％,96.43％～100.83％,and 97.29％～101.14％,respectively,which was in the range of 80.00％～125.00％,and the safety of the tested preparation and the reference preparation was good after meals.Conclusion In the state of fasting and postprandial single oral administration,the two kinds of pemirolast potassium tablets have good bio-equivalence.

Glutamate,norepinephrine,and their receptors com-prise the glutamatergic and norepinephrine systems,which mu-tually affect each other and play essential roles in mediating vari-ous neuropsychiatric diseases.This paper reviews the functions of N-methyl-D-aspartate receptor(NMDA-R)and α2-adrenergic receptor(α2-AR)and their functional crosstalk at the molecular level in brain in common neuropsychiatric diseases,which would benefit our understanding of neuropathophysiology of psychiatric diseases,drug development and optimization of clinical neuro-psychopharmacology.

Objective:To carry out the policy diffusion analysis of centralized and volume-based drug procurement in China in recent years,and to provide reference for the formulation of centralized and volume-based drug procurement policy.Methods:Through the official websites of the central and provincial governments,the official websites of the Health Commission and the official websites of the Medical Security Bureau,the policy documents related to centralized and volume-based drug procurement from January 1,2009 to December 31,2023 were searched.Based on the policy diffusion theory,the reference network analysis method is used to analyze the intensity,breadth and speed of policy diffusion,and the sequential analysis method of policy keywords is used to analyze the direction of policy diffusion.Results:In the two stages of the development of centralized and volume-based drug procurement policy,the number of policies issued in the medical insurance management stage reached the peak;The top ten policies with the highest diffusion intensity and breadth are all central policies,and most of them are notices and opinions.In addition,the newly promulgated policies have a faster diffusion speed.In the direction of diffusion,top-down and parallel diffusion trends are obvious.Conclusion:The diffusion of centralized and volume-based drug procurement policy in China focuses on the central policy,and the diffusion speed is increasing year by year.It is suggested to strengthen the policy coordination between the central and local governments,establish a unified national information platform for centralized drug procurement,optimize the learning and competition mechanism between governments at all levels,and give play to the advantages of"policy experiment".

Objective:To examine the factors that contribute to memory impairment in elderly stroke patients and develop a predictive model.Methods:One hundred stroke patients from the First People's Hospital of Changzhou were selected to assess the incidence of memory impairment using the Montreal cognitive assessment memory index score(MoCA-MIS).Univariate analysis and multivariate Logistic regression were performed to determine the factors influencing memory impairment in these patients.Additionally, the correlation among relevant scale scores was examined, and a prediction model was developed.Results:In the study, 49 patients(49.0%)did not exhibit memory impairment.Patients with memory impairment were found to have higher proportions of individuals over 75 years old, elevated levels of triglyceride(TG), total cholesterol(TC), low-density lipoproteins cholesterol(LDL-C), and National Institute of Health Stroke Scale(NIHSS)scores compared to those without memory impairment.Conversely, patients without memory impairment had higher proportions of individuals with more than 9 years of education, higher levels of high-density lipoprotein cholesterol(HDL-C), mini-mental state examination(MMSE)scores, Rivermead behavioural memory test-Ⅱ(RBMT-Ⅱ)scores, and picture-based memory impairment screen(PMIS)scores(all P<0.05).Furthermore, Montreal cognitive assessment-memory index(MoCA-MIS)scores in stroke patients with memory impairment showed negative correlations with NIHSS scores, TG, and LDL-C, while showing positive correlations with HDL-C, MMSE scores, RBMT-Ⅱ scores, and PMIS scores(all P<0.05).Multifactorial Logistic regression analysis indicated that years of education, TG, HDL-C, NIHSS score, MMSE score, RBMT-Ⅱ score, PMIS score, and the location of the lesion in the cortex or temporal lobe were significant factors influencing memory impairment in stroke patients(all P<0.05).The receiver operating characteristic curve(ROC)analysis revealed an area under curve(AUC)of 0.955(95% CI: 0.921-0.977)for the prediction model of memory impairment in stroke patients, with a Yoden index of 0.841. Conclusions:The risk of memory impairment in stroke patients is associated with education years and blood lipid levels.Factors such as high education level, active cognitive function, and memory training serve as protective factors against memory impairment.The prediction model developed using these influencing factors demonstrates high predictive accuracy for post-stroke memory impairment.

Objective:To document any correlation between eye-tracking test results and cognitive impairment after a stroke.Methods:Forty stroke survivors made up the stroke group, while 20 healthy subjects without a history of stroke formed the normal group. Everyone was given an eye-tracking test, the mini-mental state examination (MMSE), and the Montreal Cognitive Assessment (MoCA). The eye-tracking test results were then tested for any correlation with age, level of education, and the MMSE and MoCA scores.Results:In the static image test and the prosaccade test, the total number of fixations was significantly higher in the stroke group than in the normal group. In the dynamic path test, the ocular motor test and the anti-saccade test, significant differences were observed between the two groups in terms of the duration of total fixation, the fixation duration ratio, and the total number of fixations. In the static image test, the total number of fixations was weakly negatively correlated with the MMSE scores. Total fixation duration and fixation duration ratio were weakly positively correlated with the MoCA scores, while total number of fixations, total saccade distance and average saccade velocity were weakly negatively correlated with the MoCA scores. In the dynamic path test, total fixation duration was weakly positively correlated with the MMSE and MoCA scores. Fixation duration ratio was weakly positively correlated with the MMSE scores and weakly negatively correlated with the MoCA scores. First fixation duration was weakly positively correlated with the MoCA scores. The total number of fixations was weakly positively correlated with age and weakly negatively correlated with the MoCA scores. Total saccade distance was weakly negatively correlated with age and the MoCA scores, and average saccade velocity was weakly negatively correlated with the MMSE and MoCA scores. In the ocular motor test, total fixation duration and fixation duration ratio were weakly positively correlated with the MoCA scores. Total number of fixations, total saccade distance, and average saccade velocity were weakly negatively correlated with the MoCA scores. In the prosaccade test, total fixation duration and fixation duration ratio were weakly positively correlated with the MoCA scores. Total number of fixations was weakly positively correlated with age and weakly negatively correlated with the MoCA scores. Total saccade distance and average saccade velocity were weakly negatively correlated with both the MMSE and MoCA scores. In the anti-saccade test, total fixation duration was weakly and positively correlated with age and the MoCA scores. Fixation duration ratio was weakly and positively correlated with age and the MoCA scores. The total number of fixations was weakly positively correlated with age and weakly negatively correlated with the MoCA scores, and total saccade distance and average saccade velocity were weakly negatively correlated with the MoCA scores.Conclusions:Eye-tracking test results are significantly correlated with post-stroke cognitive impairment, suggesting that such tests can be used in the assessment of post-stroke cognitive dysfunction.

Objective To observe the effects of different administration doses of dexmedetomidine on the circulatory system and stress response in patients undergoing extracorporeal coronary artery bypass grafting(OPCABG).Methods Ninety-six patients who underwent OPCABG in our hospital from October 2021 to October 2023 were selected and divided into two groups using simple randomization method.Group A was administered dexmedetomi-dine at a dose of 0.5 μg/kg over 10 minutes before anesthesia induction,followed by a maintenance dose of 0.5 μg/(kg·h)infused until the end of the surgery,while group B was administered dexmedetomidine at a dose of 0.8 μg/kg for 10 min before anesthesia induction,followed by a maintenance dose of 0.8 μg/(kg·h)until the end of the operation.The two groups were compared in terms of cardiac index(CI),heart rate,mean arterial pressure(MAP),intrathoracic blood volume index(ITBI),bispectral index(BIS),and systemic peripheral vascular resistance index(SVRI)before anesthesia started(T0),at the immediate moment of intubation(T1),at the immediate moment of the start of the surgery(T2),at the time of sawing of the sternum(T3),and at the immediate moment of extubation(T4).Additionally,the two groups were compared in terms of cortisol(Cor),Angiotensin Ⅱ(Ang Ⅱ)levels,safety and postoperative awakening time.Results The two groups showed no differences in operation time,anaesthesia time,bleeding and urine volume(P＞0.05),but group B demonstrated less intraoperative use of cisatracurium compared to group A(P＜0.05).At T0,the two groups showed no difference in heart rate and MAP(P＞0.05),but higher heart rate and MAP at T1 and T3 than at T0.Group A was observed to have higher heart rate and MAP at T4 than at T0,while group B showed no significant differences in heart rate and MAP at T4 com-pared to them at T0(P＞0.05).At T2 and T4,Group B showed significantly lower heart rate and MAP compared to group A(P＜0.05).At T0,the two group had no differences in terms of CI,CO,ITBI,and SVRI(P＞0.05).Both groups showed significantly lowered levels of CI,CO,ITBI,and SVRI at T1-T4 than at T0(P＜0.05),but demonstrated no differences in the levels of CI,CO,ITBI,SVRI at T0-T4(P＞0.05).At T0,both groups had no difference in BIS values(P＞0.05),but showed significantly decreased BIS values at T1-T4 compared with those at T0(P＜0.05).At T2-T4,group A showed significantly lower BIS values compared with group A(P＜0.05).The two groups had no difference in postoperative awakening time compared with group A(8.12±1.88 min vs.8.05±1.97 min,P＞0.05).Preoperatively,the two groups had no differences in Cor and Ang Ⅱ(P＞0.05).However,at 6 h postoperatively,both groups showed significantly elevated Cor and AngⅡ values compared to preoperatively(P＜0.05),and group B showed signifantly lower values of Cor and AngⅡ compared to group A(P＜0.05).The two groups had no difference in the adverse reactions(6.25%vs.8.33%,P＞0.05).Conclusion Dexmedetomidine administered at the dose of 0.8 μg/(k·h)rather than at the dose of 0.5 μg/(k·h)for managing OPCABG results in more stable hemodynamics during surgery,yielding better sedative effect,milder postoperative stress response,and no increase in adverse reactions.

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.

Aim To investigate the effect of benzyl iso-thiocyanate (BITC) on the proliferation of mouse U14 cervical cancer cells and to explore the mechanism of cytotoxicity based on transcriptomic data analysis. Methods The effect of BITC on U14 cell activity was detected by MTT, nuclear morphological changes were observed by Hochest 33258 and fluorescent inverted microscope, cell cycle and apoptosis were determined by flow cytometry, and the transcriptome database of U14 cells before and after BITC (20 μmol · L