As artificial intelligence technology rapidly advances, its deployment within the medical sector presents substantial ethical challenges. Consequently, it becomes crucial to create a standardized, transparent, and secure framework for processing medical data. This includes setting the ethical boundaries for medical artificial intelligence and safeguarding both patient rights and data integrity. This consensus governs every facet of medical data handling through artificial intelligence, encompassing data gathering, processing, storage, transmission, utilization, and sharing. Its purpose is to ensure the management of medical data adheres to ethical standards and legal requirements, while safeguarding patient privacy and data security. Concurrently, the principles of compliance with the law, patient privacy respect, patient interest protection, and safety and reliability are underscored. Key issues such as informed consent, data usage, intellectual property protection, conflict of interest, and benefit sharing are examined in depth. The enactment of this expert consensus is intended to foster the profound integration and sustainable advancement of artificial intelligence within the medical domain, while simultaneously ensuring that artificial intelligence adheres strictly to the relevant ethical norms and legal frameworks during the processing of medical data.
Artificial Intelligence/legislation & jurisprudence* ; Humans ; Consensus ; Computer Security/standards* ; Confidentiality/ethics* ; Informed Consent/ethics*

Objective: To analyze the occurrence of recompensation conditions in patients with chronic hepatitis B virus-related decompensated cirrhosis after entecavir antiviral therapy. Methods: Patients with hepatitis B virus-related decompensated cirrhosis with ascites as the initial manifestation were prospectively enrolled. Patients who received entecavir treatment for 120 weeks and were followed up every 24 weeks (including clinical endpoint events, hematological and imaging indicators, and others) were calculated for recompensation rates according to the Baveno VII criteria. Measurement data were compared using the Student t-test or Mann-Whitney U test between groups. Categorical data were compared by the χ (2) test or Fisher's exact probability method between groups. Results: 283 of the 320 enrolled cases completed the 120-week follow-up, and 92.2% (261/283) achieved a virological response (HBV DNA 20 IU/ml). Child-Pugh and MELD scores were significantly improved after treatment (8.33 ± 1.90 vs. 5.77 ± 1.37, t = 12.70, P < 0.001; 13.37 ± 4.44 vs. 10.45 ± 4.58, t = 5.963, P < 0.001). During the 120-week follow-up period, 14 cases died, two received liver transplants, 19 developed hepatocellular cancer, 11 developed gastroesophageal variceal bleeding, and four developed hepatic encephalopathy. 60.4% (171/283) (no decompensation events occurred for 12 months) and 56.2% (159/283) (no decompensation events occurred for 12 months and improved liver function) of the patients had achieved clinical recompensation within 120 weeks. Patients with baseline MELD scores > 15 after active antiviral therapy achieved higher recompensation than patients with baseline MELD scores ≤15 [50/74 (67.6%) vs. 109/209 (52.2%), χ (2) = 5.275, P = 0.029]. Conclusion: Antiviral therapy can significantly improve the prognosis of patients with hepatitis B virus-related decompensated cirrhosis. The majority of patients (56.2%) had achieved recompensation. Patients with severe disease did not have a lower probability of recompensation at baseline than other patients.
Humans ; Hepatitis B virus/genetics* ; Hepatitis B, Chronic/drug therapy* ; Antiviral Agents/adverse effects* ; Esophageal and Gastric Varices/complications* ; Liver Cirrhosis/complications* ; Treatment Outcome ; Gastrointestinal Hemorrhage/complications* ; Hepatitis B/drug therapy*

Objective:To investigate the changes of the functional connectivity of hypothalamus and the whole brain anisotropy in patients with dysphagia after stroke using magnetic resonance imaging. Methods:From December, 2018 to December, 2019, 14 patients with dysphagia after stroke and 15 healthy controls matched in age, sex and dominant hemisphere were selected. The functional connections from bilateral hypothalamus were researched with resting-state functional nuclear magnetic resonance, and the correlation between functional connection and scores of Eating Assessment Tool-10 (EAT-10) was analyzed. Meanwhile, the whole brain white matter integrity was observed with diffusion tensor imaging, and the fraction anisotropy (FA) was compared. Results:Compared with the controls, the functional connections from left hypothalamus to left precentral gyrus, left postcentral gyrus, left marginal lobe, left parietal lobe and left occipital lobe decreased in the patients; while the functional connections to left thalamus, left midbrain and right occipital lobe increased; the functional connections from right hypothalamus to right precentral gyrus, bilateral marginal lobe, bilateral superior temporal gyrus and right parietal lobe decreased; the functional connection to bilateral parietal lobe and bilateral occipital lobe increased. There was negative correlation of EAT-10 scores to functional connection from left hypothalamus to left precentral gyrus (r = -0.595, P = 0.025) and left postcentral gyrus (r = -0.934, P < 0.001), and positive correlation to functional connections from left hypothalamus to left parietal lobe (r = 0.583, P = 0.028) and from right hypothalamus to left occipital lobe (r = 0.630, P = 0.016). Compared with the controls, FA decreased in bilateral precentral gyrus, bilateral postcentral gyrus, bilateral frontal lobe, bilateral parietal lobe, bilateral occipital lobe, bilateral caudate nucleus, bilateral thalamus, right medulla, right superior temporal gyrus, right pontine and left posterior cerebellar lobe in the patients; while FA increased in bilateral anterior lobe of cerebellum and right cingulate gyrus. Conclusion:The motor and sensory cortices are important for swallowing. Patients with dysphagia after stroke may spend more attention and visual compensation. Impairment of white matter is found in swallowing cortex, subcortical structure and brainstem swallowing center in patients with dysphagia after stroke.

OBJECTIVE: To observe the clinical effect of grain-moxibustion combined with medicine therapy for asthenospermia and oligospermia. METHODS: A tatal of 60 patients were randomized into an observation group (30 cases) and a control group (30 cases) according to 1︰1 ratio. In the control group, vitamin E capsules were taken orally one capsule each time, twice a day, and pills 6 g each time, three times a day for a total of 3 months. In the observation group, grain-moxibustion was applied at Guanyuan (CV 4)，Shenshu (BL 23) and Zusanli (ST 36) based on the control group, once a week for 3 months, with a total of 12 times. The sperm concentration and sperm progressive motility were measured by automatic sperm quality analysis system in the two groups, and the clinical effects were compared. Sperm DNA fragmentation index (DFI) in the observation group was measured by sperm nucleus chromosome structure assay (SCSA). RESULTS: ①The sperm concentrations and sperm progressive motilities after 1-month, 2-month and 3-month of treatment were increased compared with those before treatment in the two groups (<0.01), and they were increased with time. In the two groups, 2-month and 1-month of treatment, 3-month and 2-month of treatment were compared, the sperm concentrations and sperm progressive motilities were significantly increased (<0.01). The sperm concentrations after 1-month, 2-month and 3-month of treatment in the observation group were higher than those in the control group (<0.01), the sperm progressive motility after 3-month of treatment in the observation group was higher than that in the control group (<0.05). ②After 3-month of treatment，the DFI in the observation group was significantly reduced compared with that before treatment (<0.01). ③The total effective rate in the observation group after 3-month of treatment was 86.7% (26/30), which was superior to 63.3% (19/30) in the control group (<0.05). CONCLUSION Grain-moxibustion combined with medicine therapy can improve sperm concentration and sperm progressive motility, enhance the integrity of sperm DNA.
Humans ; Male ; Medicine, Chinese Traditional ; Moxibustion ; Oligospermia ; therapy ; Sperm Count ; Sperm Motility ; Spermatozoa

To systematically evaluate the efficacy and safety of external therapies of traditional Chinese medicine(TCM) combined with sodium hyaluronate(SH) injected in articular cavity therapy on knee osteoarthritis(KOA). The following databases such as CNKI, WanFang, VIP, CBM, PubMed and Medline were researched to collect the randomized controlled trails on external therapies of TCM combined with sodium hyaluronate injected in articular cavity therapy on KOA. The selection of studies, assessment of methodological quality and data extraction were performed independently by two researchers. The methodological quality was assessed by using the Cochrane system evaluation methodology and Meta-analysis were performed by using Cochrane Collaboration's the RevMan 5.3 software. Forteen studies involving 1 449 patients were included. All of the trails were not adequate enough in methodological quality. Meta-analysis indicated that compared with control group, external therapies of TCM combined with sodium hyaluronate injected in articular cavity could raise effectiv rate(<0.000 01) and cure-rate(<0.000 01), improve Lysholm score(=0.003) and reduce VAS score(<0.000 1). But two groups have no difference in Womac score (=0.13).Compared with the treatment with sodium hyaluronate injected in articular cavity, external therapies of TCM combined with sodium hyaluronate injected in articular cavity, a promising treatment options, can be complementary advantages, improve the clinical curativ effect. But it still needs low risk and high quality clinical trials to verify.

Objective To investigate the correlation between obstructive sleep apnea syndrome (OSAS) and body mass index,blood pressure,blood lipid and blood glucose in elderly patients.Methods A total of 118 elderly male patients with OSAS were selected as experimental group,and 98 healthy people were selected as control group.The body mass index,blood pressure,blood lipid,blood glucose and triglycerides (TG),serum cholesterol (TC),tumor necrosis and c-reactive protein (CRP),and other indicators were compared.Results The MAP,BMI and systolic blood pressure in experimental group were significantly higher than those in control group (P<0.05),while there were no significant differences in diastolic blood pressure and hip and waist circumference (P>0.05).There were no significant differences between the two groups in serum TC,HDL-C and LDL-C (P>0.05),the serum TG and blood glucose,Fig and CRP levels in experimental group were significantly higher than those in control group (P<0.05),and the CGRP level was significantly lower than the control group (P<0.05).In the experimental group,SaO2< 90%,SaO2< 90% the percentage of the time,oxygen index,hypoxia frequency,respiratory disturbance frequency were significantly higher than the control group (P<0.05),while the lowest SaO2 was significantly lower than the control group (P<0.05).The incidence rate of cardiovascular disease in the experimental group was 80.5%,which was significantly higher than 27.6% in the control group (P<0.01).Logistic regression analysis showed that there was a positive correlation between OSAS index and CGRP level,TG level and neck circumference (P<0.05).Conclusion There is a close relationship between OSAS and cardiovascular disease risk factors in elderly patients.

Objective To investigate the correlation between obstructive sleep apnea syndrome (OSAS) and body mass index,blood pressure,blood lipid and blood glucose in elderly patients.Methods A total of 118 elderly male patients with OSAS were selected as experimental group,and 98 healthy people were selected as control group.The body mass index,blood pressure,blood lipid,blood glucose and triglycerides (TG),serum cholesterol (TC),tumor necrosis and c-reactive protein (CRP),and other indicators were compared.Results The MAP,BMI and systolic blood pressure in experimental group were significantly higher than those in control group (P<0.05),while there were no significant differences in diastolic blood pressure and hip and waist circumference (P>0.05).There were no significant differences between the two groups in serum TC,HDL-C and LDL-C (P>0.05),the serum TG and blood glucose,Fig and CRP levels in experimental group were significantly higher than those in control group (P<0.05),and the CGRP level was significantly lower than the control group (P<0.05).In the experimental group,SaO2< 90%,SaO2< 90% the percentage of the time,oxygen index,hypoxia frequency,respiratory disturbance frequency were significantly higher than the control group (P<0.05),while the lowest SaO2 was significantly lower than the control group (P<0.05).The incidence rate of cardiovascular disease in the experimental group was 80.5%,which was significantly higher than 27.6% in the control group (P<0.01).Logistic regression analysis showed that there was a positive correlation between OSAS index and CGRP level,TG level and neck circumference (P<0.05).Conclusion There is a close relationship between OSAS and cardiovascular disease risk factors in elderly patients.

BACKGROUNDAtopic dermatitis (AD) is an inflammatory skin disease characterized by chronic recurrent dermatitis with profound itching. Most patients have personal and/or family history of atopic diseases. Several criteria have been proposed for the diagnosis of AD. Although the clinical features of childhood AD have been widely studied, there has been less large-scale study on adult/adolescent AD. The aim of this study was to investigate the clinical features of adult/adolescent patients with chronic symmetrical eczema/AD and to propose Chinese diagnostic criteria for adult/adolescent AD.

METHODSA hospital-based study was performed. Forty-two dermatological centers participated in this study. Adult and adolescent patients (12 years and over) with chronic symmetrical eczema or AD were included in this study. Questionnaires were completed by both patients and investigators. The valid questionnaires were analyzed using EpiData 3.1 and SPSS 17.0 software.

RESULTSA total of 2662 valid questionnaires were collected (1369 male and 1293 female). Of all 2662 patients, 2062 (77.5%) patients had the disease after 12 years old, while only 600 (22.5%) patients had the disease before 12 years old, suggesting late-onset eczema/AD is common. Two thousand one hundred and thirty-nine (80.4%) patients had the disease for more than 6 months. One thousand one hundred and forty-four (43.0%) patients had a personal and/or family history of atopic diseases. One thousand five hundred and forty-eight (58.2%) patients had an elevated total serum IgE and/or eosinophilia and/or positive allergen-specific IgE. Based on these clinical and laboratory features, we proposed Chinese criteria for adult/adolescent AD. Of all 2662 patients, 60.3% were satisfied with our criteria, while only 48.2% satisfied with Hanifin Rajka criteria and 32.7% satisfied with Williams criteria, suggesting a good sensitivity of our criteria in adult/adolescent AD patients.

CONCLUSIONLate-onset of eczema or AD is common. The clinical manifestations of AD are heterogeneous. We have proposed Chinese diagnostic criteria for adolescent and adult AD, which are simple and sensitive for diagnosis of adult/adolescent AD.

Adolescent ; Adult ; Dermatitis, Atopic ; diagnosis ; immunology ; Eczema ; diagnosis ; Female ; Humans ; Immunoglobulin E ; blood ; Male ; Middle Aged ; Retrospective Studies ; Surveys and Questionnaires

OBJECTIVEUse propensity score methods to explore the effect of Shenqi Fuzheng injection (SQFZ) on ALT and AST lever of real worlds.

METHODHIS data from 18 hospitals was analyzed. Patients ranging from 18 to 80 years, it were divided into the cases group was used Shenqi Fuzheng injection > 21 days under the instruction, and control group used SQFZ ≤ 21 days. A large number of confounding biases are taken into account through the generalized boosted models (GBM) and multiple logistic regression model to estimate the treatment effects of SQFZ on abnormal changes in ALT and AST index and to explore possible influencing factors.

RESULTSventy and one confounding factors had been counterpoised, stratified analysis showed that the abnormal changes of cases group lower than control group, but not statistically significant.

CONCLUSIONAnalysis of HIS database showed that significant effects of SQFZ on abnormal changes in ALT and AST have not been found. The results of this study form the retrospective data, for the purpose of validating its clinical safety should be have a prospective clinical study of large sample.

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Drugs, Chinese Herbal ; adverse effects ; therapeutic use ; Female ; Hospital Information Systems ; Humans ; Injections ; Liver ; Male ; Middle Aged ; Retrospective Studies ; Young Adult

To know the characteristics of Shuxuening injection used on cerebral infarction patients in clinical practice, 6 053 cases of Hospital information system (HIS) data from 20 hospitals were analyzed. Using the basic description method and association rules to analysis the data. By analysis the data we found that the average age of cerebral infarction patients who used Shuxuening injection is 67.96, 83.94% of patients were aged 46-80. The injection is administered intravenously,with most patients receiving a dosage of 15-20 mL per dose for between 1 and 14 days. It is always combined with aspirin (48.508%), cinepazide maleate injection (22.073%), atorvastatin calcium tablets (18.873%) in clinical practice. When it comes to two drug combinations, it always combined with cinepazide maleate injection and aspirin (8.178%), nicergoline capsules and aspirin (7.63%). Therefore, based on existing data, we give the conclusion that for the treatment of cerebral infarction Shuxuening injection is mainly used for older patients, and is often combination with similar pharmacological effects chemical drugs, which is complied with the guidelines. However, the wrong dose is still exist, doctors should realize the hiding risk.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Anticoagulants ; therapeutic use ; Aspirin ; therapeutic use ; Atorvastatin Calcium ; Cerebral Infarction ; drug therapy ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Heptanoic Acids ; therapeutic use ; Humans ; Male ; Middle Aged ; Piperazines ; therapeutic use ; Pyrroles ; therapeutic use ; Young Adult