BACKGROUND: As an essential part of health services, rehabilitation is of great significance to improve the health and quality of life of the whole population. Accelerating aging calls for a significant expansion of rehabilitation services in China, but rehabilitation needs remain unclear. We conducted the study to explore the rehabilitation needs in China and project the trend of rehabilitation needs from 2020 to 2034. METHODS: The data of health conditions that might potentially benefit from rehabilitation were obtained from Global Burden of Disease (GBD) study. Estimated annual percentage changes (EAPCs) were calculated to quantify the trends of the age-standardized rates. Projections of rehabilitation needs were made until 2034 using Bayesian age-period-cohort analysis (BAPC). RESULTS: Approximately 460 million persons (33.3% of the total population) need rehabilitation in China, contributing to 63 million years lived with disabilities (YLDs) in 2019. The number of prevalent cases that need rehabilitation increased from around 268 (95% uncertainty interval [UI]: 257-282) million in 1990 to almost 460 (95% UI: 443-479) million in 2019, representing an increase of 71.3%. The highest contribution to the need for rehabilitation was musculoskeletal disorders with about 322 (95% UI: 302-343) million persons in seven aggregate disease and injury categories, and hearing loss with over 95 (95% UI: 84-107) million people among 25 health conditions. Based on the projection results, there will be almost 636 million people (45% of the total population) needing rehabilitation services in China by 2034, representing an increase of 38.3%. The rehabilitation needs of neoplasms, cardiovascular diseases, and neurological disorders are expected to increase significantly from 2019 to 2034, with increases of 102.3%, 88.8% and 73.2%, respectively. CONCLUSIONS The need for rehabilitation in China substantially increased over the last 30 years. It is predicted that over two in five people will require rehabilitation by 2034, thus suggesting the need to develop rehabilitation services that meet individuals' rehabilitation needs.
Humans ; China/epidemiology* ; Global Burden of Disease ; Female ; Male ; Musculoskeletal Diseases/epidemiology* ; Rehabilitation/trends* ; Quality of Life ; Middle Aged ; Aged ; Bayes Theorem

Magnetic stimulation has made significant strides in the treatment of psychiatric disorders. Nonetheless, current magnetic stimulation techniques lack the precision to accurately modulate specific nuclei and cannot realize deep brain magnetic stimulation. To address this, we utilized superparamagnetic iron oxide nanoparticles as mediators to achieve precise targeting and penetration. We investigated the effects of magnetic fields with varying frequencies on neuronal activity and compared the activation effects on neurons using a 10-Hz precise magneto-stimulation system (pMSS) with repetitive transcranial magnetic stimulation in mice. Oxytocin levels, dendritic morphology and density, and mouse behavior were measured before and after pMSS intervention. Our findings suggest that pMSS can activate oxytocinergic neurons, leading to upregulation of oxytocin secretion and neurite outgrowth. As a result, sociability was rapidly improved after a one-week pMSS treatment regimen. These results demonstrate a promising magneto-stimulation method for regulating neuronal activity in deep brain nuclei and provide a promising therapeutic approach for autism spectrum disorder.
Animals ; Autism Spectrum Disorder/physiopathology* ; Paraventricular Hypothalamic Nucleus/physiology* ; Disease Models, Animal ; Transcranial Magnetic Stimulation/methods* ; Male ; Social Behavior ; Mice ; Oxytocin/metabolism* ; Mice, Inbred C57BL ; Neurons/physiology*

Objective:To investigate the value of three-dimensional reconstruction combined with serum carbohydrate antigen 19-9 (CA19-9) and carcinoembryonic antigen (CEA) detection in the diagnosis and resectability evaluation of hilar cholangiocarcinoma (HCCA) before resectable lymph node metastasis.Methods:A total of 65 patients with suspected HCCA who were treated at Yiwu Central Hospital from June 2019 to June 2022 were included in the observation group. Thirty healthy people who concurrently underwent physical examinations in the same hospital were included in the control group. All participants underwent a CT three-dimensional reconstruction examination. Simultaneously, the automatic electrochemiluminescence immunoassay analyzer was used to measure serum levels of CA19-9 and CEA. The outcomes of percutaneous transhepatic cholangiography were used as the "gold standard". The consistency between CT three-dimensional reconstruction, CA19-9 detection, and CEA detection, either individually or combined, and the "gold standard" in the diagnosis of HCCA was evaluated.Results:Serum levels of CA19-9 and CEA in the observation group were (62.71 ± 10.63) U/mL and (62.71 ± 10.63) ng/mL, respectively, which were significantly higher than those in the control group [(12.37 ± 7.39) U/mL, (1.31 ± 0.97) ng/mL, t = 23.43, 11.59, both P < 0.05). The levels of CA19-9 [(71.69 ± 12.37) U/mL] and CEA [(8.89 ± 3.51) ng/mL] in patients with HCCA who had lymph node metastasis were significantly higher than those in patients with HCCA who had no lymph node metastasis [CA19-9 (56.78 ± 10.16) U/mL, CEA (6.45 ± 2.11) ng/mL, t = 4.14, 2.76, both P < 0.05].Compared with histopathological examination, the accuracy of CT three-dimensional reconstruction in typing was 85.00%. According to the "gold standard" diagnosis, CT three-dimensional reconstruction, CA19-9 detection, and CEA detection, alone and their combination, successfully detected HCCA in 22 cases (55.00%), 26 cases (65.00%), 31 cases (77.50%), and 38 cases (95.00%), respectively. The detection rate of HCCA was the highest when CT three-dimensional reconstruction, CA19-9 detection, and CEA detection were combined, and the difference was statistically significant ( χ2 = 18.15, P < 0.05). Compared with CT three-dimensional reconstruction (AUC: 0.808), CA19-9 detection (AUC: 0.721), and CEA detection (AUC: 0.703) individually, their combination (AUC: 0.913) had the highest value in the diagnosis of HCCA (all P < 0.05). Conclusion:CT three-dimensional reconstruction, CA19-9 detection, and CEA detection have a certain diagnostic value for HCCA, but the combination of CT three-dimensional reconstruction with the detection of serum levels of CA19-9 and CEA has a higher diagnostic value for HCCA, providing an effective reference for the preoperative evaluation of the resectability of HCCA in the clinic.

Objective To explore the effect of transcutaneous electrical acupoint stimulation bracelet at Neiguan acupoint on the postoperative nausea and vomiting after thyroidectomy under general an-esthesia.Methods Seventy-two female patients underwent thyroidectomy,aged 18-50 years,ASA physical status Ⅰ or Ⅱ,were enrolled.The patients were assigned 1 ∶ 1 to two groups by permuted block randomization:the electrical stimulation group and the control group,36 patients in each group.Before an-esthesia induction,patients in both groups wore domestic transcutaneous electrical acupoint stimulation bracelets,and the electrodes were aimed at Neiguan acupoint.The electrical stimulation group started to stimulate Neiguan acupoint,and adjusted the proper intensity to make the patient feel tingling in the related area of the hand.When the bracelet was fixed firmly,turned it off.At the end of the operation,the bracelet was turned on with the stimulation intensity set before induction for 24 hours.Patients in the control group also wore the bracelet for 24 hours,but it was never turned on.The number of cases of postoperative nausea and vomiting(PONV)and the number of remedial cases of antiemetic drugs were recorded.Results Compared with the control group,the incidence of PONV and postoperative vomiting in the electrical stimula-tion group were significantly reduced within 24 hours after surgery(P＜0.05),and the differences were mainly in 1-6 hours after surgery(P＜0.05).There was no significant difference in the rate of remedial ca-ses of antiemetic drugs between the two groups at different time periods.Conclusion Transcutaneous electri-cal stimulation bracelet at Neiguan acupoint can effectively reduce the incidence of PONV within 24 hours after thyroidectomy.

Objective:To investigate the optimal serum antibody titer in acute stage for the diagnosis of Mycoplasma pneumoniae (MP) infection by passive agglutination, and to evaluate the clinical diagnostic value of different antibody titers.Methods:A cross-sectional study.Eighty-eight pairs of clinical serum samples were collected from children with MP infection treated at the Department of Pediatrics in Shengjing Hospital of China Medical University from December 2016 to February 2017 and Children′s Hospital of Baotou in November 2019.The four-fold change of the double serum specific antibody titer was used as the gold standard, and the receiver operating characteristic (ROC) curve was plotted.When detecting the single serum in acute stage, different antibody titers were used as positive criteria to evaluate their clinical application value in the diagnosis of MP infection and find the most appropriate serum antibody titer as the diagnostic cut-off value.Results:(1)When the serum specific antibody titer ≥1∶40 was used as the positive criterion, the sensitivity was 72.9%, the area under the ROC curve was 0.817, and the specificity was 87.5%, which might cause overdiagnosis.When the serum specific antibody titer ≥1∶160 was used as the positive criterion, the specificity was 97.5%, the area under the ROC curve was 0.775, and the sensitivity was 52.1%, which might cause missed diagnosis.When the serum specific antibody titer ≥1∶80 was used as the positive criterion, the sensitivity was 60.4%, the specificity was 97.5%, and the area under the ROC curve was 0.823, overall performing better compared with the said two criteria.(2)After the disease lasted at least 5 days, blood samples were collected.About 72.5% of the children had antibodies, and 60.0% of the children had antibody titers ≥1∶80.Conclusions:(1)When the passive agglutination method is used to detect MP infection, antibody titer ≥1∶80 is recommended as the diagnostic standard.However, in clinical practice, the diagnosis of MP infection depends on clinical and other laboratory test results.(2) It is appropriate to collect blood samples on 5-7 days of illness.If MP infection is clinically suspected, and an antibody titer of 1∶40 is also suggestive, it can perform cooperative diagnosis based on molecular biology lab results or retest at a shorter interval.

Objective: To investigate abnormal spinal curvature among primary and secondary school students in Sichuan Province, so as to provide evidence for scientific prevention. Methods: Using a stratified cluster random sampling method, a total of 210 713 students of grade 4 to grade 12 from 21 cities (prefectures) in Sichuan Province were selected for spinal curvature screening and questionnaire survey from September to November 2022. Chi-square test and multivariate Logistic regression model were used to analyze the influencing factors of abnormal spinal curvature. Results: The detection rate of abnormal spinal curvature was 3.42%, with urban areas (4.54%) higher than that in suburban areas(2.57%), girls (3.86%) higher than that in boys(2.98%), high school students (4.70%) higher than that in middle school students (3.80%) and elementary school students(2.21%), the differences were statistically significant ( χ 2=606.96, 123.81, 645.24, P <0.01). Multivariate Logistic regression analysis showed that urban area, junior and senior high school, girl, carrying backpack on one shoulder, desks and chairs adjusted for student height less than ≤1 time every school year, moderate-to-vigorous physical activity less than 1 h per week, and indoors sedentary time more than 10 h/d were positively associated with abnormal spinal curvature ( OR=1.72, 1.75, 1.87, 1.26, 1.09, 1.07, 1.10, 1.25 , P <0.05). Conclusion The detection rate of abnormal spinal curvature of primary and secondary school students may be affected by the urbanicity, educational stage as well as gender in Sichuan Province. More attention should be paid to urban high school girls, and targeted strategies should be explored to reduce the incidence of abnormal spinal curvature.

Using chemoproteomic techniques, we first identified EIF2AK2, eEF1A1, PRDX3 and VPS4B as direct targets of berberine (BBR) for its synergistically anti-inflammatory effects. Of them, BBR has the strongest affinity with EIF2AK2 via two ionic bonds, and regulates several key inflammatory pathways through EIF2AK2, indicating the dominant role of EIF2AK2. Also, BBR could subtly inhibit the dimerization of EIF2AK2, rather than its enzyme activity, to selectively modulate its downstream pathways including JNK, NF-κB, AKT and NLRP3, with an advantage of good safety profile. In EIF2AK2 gene knockdown mice, the inhibitory IL-1β, IL-6, IL-18 and TNF-α secretion of BBR was obviously attenuated, confirming an EIF2AK2-dependent anti-inflammatory efficacy. The results highlight the BBR's network mechanism on anti-inflammatory effects in which EIF2AK2 is a key target, and inhibition of EIF2AK2 dimerization has a potential to be a therapeutic strategy against inflammation-related disorders.

Objective:To explore the therapeutic characteristics of population with gout achieving treat-to-target (T2T) indicators through real-world research and evaluate their safety.Methods:A total of 3 287 patients diagnosed with gout by rheumatologists in 21 first-class tertiary hospitals in 10 provinces, municipalities, and autonomous regions in China from January 2015 to December 2021 were included in this polycentric cross-sectional study. The database included patients′ general information, disease characteristics, and clinical application of traditional Chinese and Western medicine treatment measures. SPSS and Excel software were used for data analysis. Frequency analysis, cluster analysis, and factor analysis were used to summarize the characteristics and rules of treatment measures for patients with gout who achieved the target after treatment. The occurrence of adverse events (AE) was recorded during treatment.Results:After treatment, 691 visits (7%) achieved the serum urate (SUA) target, and the most frequent use of urate-lowering therapy (ULT) was febuxostat, followed by benzbromarone. The most common treatment options were following: GroupⅠ: traditional Chinese medicine (TCM) decoction-TCM external treatment-physical exercise-proprietary Chinese medicine; GroupⅡ: ferulic acid-nonsteroidal anti-inflammatory drugs (NSAIDs); Group Ⅲ: allopurinol-sodium bicarbonate-benzbromarone; Group Ⅳ: glucocorticoid-colchicine; Group Ⅴ: febuxostat. A total of 5 898 visits (60%) chieved manifestations of joint pain VAS scores target, and the most frequently used drug to control joint symptoms was NSAIDs. The frequency of use of drugs to control joint symptoms were 2 118 times (usage rate reached 35.9%), while the frequency of ULT were 2 504 times (usage rate reached 42.5%), which was higher than the joint symptom control drug. The most common treatment options were following: Group Ⅰ: proprietary Chinese medicine-TCM decoction-TCM external treatment-physical exercise; Group Ⅱ: NSAIDs-colchicine hormones; Group Ⅲ: allopurinol, Group Ⅳ: benzbromarone; Group Ⅴ: febuxostat. A total of 59 adverse events occurred during treatment.Conclusion:The proportions of gout patients who reach target serum urate level & good control of joint symptoms are both very low, and ULT and anti-inflammatory prescription patterns are very different from international guidelines, so it is necessary to strengthen the standardized management of gout patients. At the same time, life intervention measures account for a certain proportion of the treatment plans for the T2T population, and further exploration is needed.

Mucosal vaccines can effectively induce an immune response at the mucosal site and form the first line of defense against microbial invasion. The induced mucosal immunity includes the proliferation of effector T cells and the production of IgG and IgA antibodies, thereby effectively blocking microbial infection and transmission. However, after a long period of development, the transformation of mucosal vaccines into clinical use is still relatively slow. To date, fewer than ten mucosal vaccines have been approved. Only seven mucosal vaccines against coronavirus disease 2019 (COVID-19) are under investigation in clinical trials. A representative vaccine is the adenovirus type-5 vectored COVID-19 vaccine (Ad5-nCoV) developed by Chen and coworkers, which is currently in phase III clinical trials. The reason for the limited progress of mucosal vaccines may be the complicated mucosal barriers. Therefore, this review summarizes the characteristics of mucosal barriers and highlights strategies to overcome these barriers for effective mucosal vaccine delivery.

Objective To explore the clinical significance of serum Golgi protein 73 (GP73) in liver cirrhosis and its association with radiological parameters. Methods We included 177 patients with liver cirrhosis and 61 patients with chronic hepatitis admitted to The First Hospital of Jilin University from January 2016 to December 2018, with 70 healthy subjects who underwent physical examination during the same period as the control. We compared GP73, alanine transaminase (ALT), aspartate transaminase (AST), albumin (ALB), total bilirubin (TBIL), prothrombin time (PT), and main portal vein diameter between the patients with liver cirrhosis, patients with chronic hepatitis, and healthy subjects. The GP73 level was further compared between liver cirrhosis subgroups by various classification methods. The correlation between GP73 and ALT, AST, ALB, TBIL, PT, and main portal vein diameter was analyzed. Results The GP73 level was significantly higher in the liver cirrhosis group than in the chronic hepatitis group and the healthy control group (P < 0.001). Patients with decompensated cirrhosis had a significantly higher serum GP73 level than those with compensated cirrhosis (P < 0.001). The serum GP73 levels in the Child-Pugh B and C cirrhosis subgroups were significantly higher than that in the Child-Pugh A cirrhosis subgroup (P < 0.05). In the liver cirrhosis group, the GP73 level was positively correlated with AST, ALT, TBIL, PT, and main portal vein diameter, while negatively correlated with ALB. Conclusion Serum GP73 is significantly increased in patients with liver cirrhosis, which is closely related to liver injury indicators. Serum GP73 shows important clinical value for the early diagnosis and prognosis assessment of liver cirrhosis.