As a wide field of internet industry, the internet medical is sprouting prosperous with many advanta-ges still, namely promoting the medical resources integration and earlier disease prevention, providing more conven-ient health care services, etc. , but there are still many limitations. By analyzing the role of internet in the promotion of medical services, this article focused on the internet limitations. Ultimately, we put forward we should calmly oper-ate internet and make it as the auxiliary tool for medical care services instead of relying too much on it in order to pro-vide a reference and a basis for the prosperous development of internet medical.

Medical insurance system plays a key role in China's social security system.In the social insurance system,medical insurance features the widest coverage and the most complex in mechanism,while China' s medical insurance system itself is found with many setbacks.This paper probed into such risks found in the county-level medical insurance system as excessive cost growth causing overpayment of the medical insurance fund and poor supervision of the fund.On such basis,the authors recommended such policy changes as payment reform,and enhanced supervision over the fund,the demand side,and the government,in an effort to optimize China' s medical insurance system for theoretical and decision reference of other county-level hospitals in their reforms.

EEG signals of depression patients and normal control subjects under the states of closed eyes and mental arithmetic are investigated through the method of phase synchronization (PS) analysis. Compared with conventional quantitative EEG (qEEG) analysis, PS analysis is a powerful method which can detect the weak interaction between signals by quantifying the relationship of the instantaneous phases of the signals but excluding the influence of the amplitudes. Results suggest that the global PS index of depression in the two states are much lower than that of controls, and the left hemispheric and the inter-hemispheric PS indices of depression show significant difference from that of controls, while the right hemispheric PS index shows no significant difference between these two groups.
Adult ; Aged ; Case-Control Studies ; Depression ; physiopathology ; Electroencephalography ; Female ; Humans ; Male ; Middle Aged ; Signal Processing, Computer-Assisted ; Young Adult

Objective To analyze the assets and liabilities of secondary public hospitals of Wuhan city in Hubei province ,in order to provide references to control the debt scale of such hospitals .Methods Twenty‐one public secondary public hospitals of Wuhan city were analyzed using official statistics on their asset and liabilities from 2012-2014 .Results Such a timeframe witnessed a year‐on‐year growth of both total assets and liabilities of these hospitals ,yet the growth rate of total assets(35.15% ) falls behind that of total liabilities (53.62% )significantly ;significantly slower growth rate of non‐current assets since 2013 ;higher current liabilities than long‐term liabilities on yearly basis ;year‐on‐year grow th of liquidity rate and quick ratio in general ;significant rise of debt‐to‐assets ratio .Conclusions The overall debt scale of such hospitals keeps growing ,a trend deserving actions and correction .

As an important part of the hierarchical medical system in China ,urban secondary hospitals play as a pivot between tertiary hospitals and community healthcare centers.By describing the overall development status of such hospitals in China ,the paper discussed the problems existing in the development of urban secondary hospitals and put forward strategies in the hope of providing reference for the transformation of these hospitals .

OBJECTIVE:To observe therapeutic efficacy and safety of budesonide and formoterol in the treatment of acute exacerbation of mild to moderate asthma.METHODS:A total of 89 patients with acute exacerbation of mild to moderate asthma were randomized divded into study group (45 cases) and control group (44 cases).Study group was given Budesonide and formoterol dry powder inhalation,one inhalation,q6 h,gargling 5 times after inhalation,6 inhalation per day at most+Montelukast tablet 10 mg orally,once a day.Control group received Prednisone tablet 25 mg orally after breakfast,once a day,d1-5+Theophylline sustained-release capsule 0.2 g,twice a day+Montelukast tablet 10 mg,once a day in the evening.Both groups were treated for 5 d.Acute AQLQ score,FEV1,PEF％pred and SpO2 were observed in 2 groups before and after treatment,and the occurrence of ADR was recorded.RESULTS:Before treatment,there was no statistical significance in acute AQLQ score,FEV1,PEF％pred or SpO2 between 2 groups(P＞0.05).After treatment,acute AQLQ score,FEV1,PEF％pred and SpO2 of 2 groups were significantly higher than before treatment,with statistical significance (P＜0.05),but there was no statistical significance between 2 groups (P＞ 0.05).There was statistical significance in the incidence of ADR between 2 group(P＜0.05).CONCLUSIONS:Budesonide and formoterol can improve pulmonary ventilation function and prognosis in patients with acute exacerbation of mild to moderate asthma with good safety.

Objective:To investigate the indwelling time of nasointestinal tube and the safety of delayed use, and to analyze the main influencing factors.Methods:216 patients with indwelling nasointestinal tube were analyzed retrospectively by designing a survey from 2018 to 2020. Receiver operating characteristic curve (ROC) analysis method was used to analyze the threshold of pipe blocking time.Results:Among the 216 patients, the shortest indwelling time was 7 days and the longest was 120 days. The incidence rate of tube blockage, aspiration and accidental extubation was 6.02%(13/216), 2.78%(6/216) and 1.39%(3/216), respectively. Statistical analysis of 13 patients with tube occlusion showed that the incidence of tube occlusion was related to the indwelling time and the speed of pumping (χ 2=46.056, 36.564, P<0.05). In addition, the duration of nasointestinal tube use not only affected the incidence of tube occlusion, but also was related to the incidence of aspiration. With the prolongation of catheter insertion time, the rate of tube occlusion and the incidence of aspiration also increased significantly (χ 2=13.190, P<0.05). ROC curve was used to analyze the correlation between the indwelling time of the feeding tube and the occlusion. The area under the ROC curve was 0.933 (95% CI: 0.886-0.981, P<0.001), the Youden index was 0.829, and the cut-off value of the best indwelling time was 52.5 d. The sensitivity and specificity of the method for determining the occurrence of pipe blockage were 92.3% and 90.6%. Conclusions:It is safe and feasible to extend the indwelling time of nasointestinal tube appropriately, which can reduce the discomfort caused by frequent replacement of nasointestinal tube in patients with long-term enteral nutrition, and reduce the medical cost at the same time. However, when the indwelling time exceeds the threshold, the probability of tube blockage increases significantly, so we should maintain the catheter or replace it in time.

As research delves deeper into the mechanisms of tumor immune responses,studies reveal the importance of microbial com-munities within the tumor microenvironment in tumor progression and their interactions with the host immune system.Intratumoral micro-biota could influence the tumor microenvironment,thereby promoting or inhibiting tumor growth and development.Despite this import-ance,the specific role of intratumoral microbiota impacting cancer immunotherapeutic efficacy remains largely unexplored.A deeper under-standing of the characteristics and biological functions of tumor-specific microbiota heralds a potential revolutionary innovation in cancer treatment.In this review,we introduce the discovery and sources of intratumoral microbiota,also addressing its composition,and discuss tumor tissue characteristics.Moreover,we briefly review the history of cancer immunotherapy development with a particular focus on the research progress concerning the impact of intratumoral microbiota on cancer immunotherapy.Furthermore,we explore emerging strategies that combine targeting intratumoral microbiota with immunotherapy to enhance immune efficacy,inhibit tumor progression,and improve cure rates,anticipating that this approach could represent a new direction for enhancing treatment outcomes and prospects.

Objective:To examine whether the mixed infection rate in pertussis infants is significantly higher than that in non-pertussis infants with respiratory tract infection, to explore the mixed infection pathogen distribution in pertussis infants, and to provide reference for clinical diagnosis and treatment.Methods:A case-control study was conducted on 118 nasopharyngeal swabs collected from infants who applied for clinical pertussis etiological testing (culture and specific nucleic acid detection of Bordetella pertussis) in Beijing Children′s Hospital, Jiaxing Maternity and Child Health Care Hospital and Wuhu No.1 People′s Hospital from August 2018 to January 2021.According to the pertussis etiological testing results, the patients were divided into the pertussis group (65 cases) and non-pertussis group (53 cases). Thirty-three pairs of cases were matched according to age, onset season and city.All nasopharyngeal swabs were tested for infections of other pathogens using FilmArray RP2, which can detect 21 respiratory infection pathogens.The mixed infection rate was compared between groups by Chi- square test. Results:According to the FilmArray RP2 test results, 56.9%(37/65) cases in pertussis group and 15.1%(8/53) cases in the non-pertussis group were positive for multiple pathogens, and the difference was statistically significant ( χ2=21.651, P<0.001). The top 5 mixed infection pathogens in pertussis infants were human rhinovirus/enterovirus (HRV/EV) (38.5%, 25/65), parainfluenza virus (PIV) (18.5%, 12/65), respiratory syncytial virus (RSV) (10.8%, 7/65), coronavirus (Cov) (10.8%, 7/65), and adenovirus (ADV) (7.7%, 5/65). The mixed infection rates of the pertussis group in spring, summer, autumn and winter were 46.2% (6/13), 58.3%(14/24), 55.6%(5/9), and 63.2%(12/19), respectively.Comparison of matched and unmatched cases achieved similar results. Conclusions:Among clinical suspected pertussis infant specimens, the mixed infection rate in confirmed cases is tremendously higher than that in non-pertussis infants.The main mixed infection pathogens in pertussis infants are HRV/EV, PIV, RSV, Cov, and ADV.Mixed infection in pertussis children commonly occurs in four seasons, with the highest incidence in winter.

PURPOSE: An older female predominance has been reported among chronic cough patients in Western countries, which is considered to be associated with a higher cough sensitivity in females. However, the characteristics of Chinese chronic cough patients remain unclear. This study aimed to explore the age and sex distribution as well as their relationship with cough reflex sensitivity to capsaicin in Chinese chronic cough patients. METHODS: We analyzed the demographic features of 1,882 consecutive chronic cough patients who attended our cough clinic in Guangzhou, China. Cough sensitivity to capsaicin, which was defined as the lowest concentration of capsaicin causing 5 coughs or more (C5), was measured in 539 of the 1,882 patients and 68 healthy volunteers. RESULTS: The mean age of the patients was 43.0 ± 13.7 years and patients aged <50 years accounted for more than two-thirds of the study population. Around 87% of the patients were never-smokers. The proportion of females (51.5%) was almost equal to that of males (48.5%). The pattern of the age and sex distribution was consistently reflected within most common causes of chronic cough, while a female predominance was shown in patients with cough-variant asthma and patients aged ≥50 years. Female patients had higher cough sensitivity to capsaicin than male patients (log C5: 1.58 ± 0.84 vs. 2.04 ± 0.84 μmol/L, P = 0.001), and patients aged ≥50 years had higher cough sensitivity to capsaicin than patients aged <50 years. CONCLUSIONS: In China, patients with chronic cough have a roughly equal sex distribution and a middle-aged predominance, irrespective of a higher cough sensitivity to capsaicin in females and older patients. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT02591550
Age Distribution ; Asian Continental Ancestry Group ; Asthma ; Capsaicin ; China ; Cough ; Female ; Healthy Volunteers ; Humans ; Male ; Reflex ; Sex Distribution