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1.
China Pharmacy ; (12): 997-1000, 2024.
Artículo en Chino | WPRIM | ID: wpr-1016725

RESUMEN

OBJECTIVE To provide a reference for the early diagnosis, drug treatment and medication monitoring for patients with Lemierre’s syndrome. METHODS The doctors confirmed the diagnosis of the patient as having Lemierre’s syndrome based on the patient’s condition and the results of metagenomic next-generation sequencing (mNGS), and the clinical pharmacists participated in the treatment process of the patient. During the treatment process, the clinical pharmacists suggested using piperacillin sodium and tazobactam sodium combined with metronidazole for anti-infective treatment against Fusobacterium necrophorum infection; clinical pharmacists recommend anticoagulant treatment with Enoxaparin sodium injection for left internal jugular vein thrombophlebitis. RESULTS The doctors accepted the suggestion of the clinical pharmacists, and the patient’s condition improved after treatment and was allowed to be discharged with medication. CONCLUSIONS By interpreting the results of mNGS, combined with the patient’s condition, the clinical pharmacists assist doctors in formulating individualized anti-infective and anticoagulant plans for the patient and provide medication monitoring, ensuring the safety and effectiveness of the patient’s medication.

2.
Chinese Medical Ethics ; (6): 14-18, 2024.
Artículo en Chino | WPRIM | ID: wpr-1012842

RESUMEN

Finding a way of life education with Chinese characteristics and making up for the shortcomings of life education, which should become a major issue for the in-depth study of COVID-19 epidemic prevention and control in China. Marx’s view of life is a correct and scientific view of life, which is not only the guiding ideology of life education, but also the important resources for life education. While criticizing the views of life and death based on the western philosophy of life, it can also overcomes the limitations of Chinese traditional view of life. In the epidemic prevention and control, the in-depth study of Marx’s view of life will help to promote the practice of life education, enable people to establish a correct and scientific view of life and obtain the life sublimation in life practice.

3.
International Eye Science ; (12): 411-414, 2024.
Artículo en Chino | WPRIM | ID: wpr-1011392

RESUMEN

Central retinal artery occlusion(CRAO)refers to occlusion of the central retinal artery(CRA), which acts as the primary blood supply to the inner neurosensory retina, and leads to an acute loss of vision and permanent visual disability. The natural history of visual prognosis in CRAO is generally poor. Despite a variety of treatment options have been studied, such as ocular massage, anterior chamber paracentesis, hyperbaric oxygen therapy(HBOT)and intra-arterial infusion of tissue plasminogen activator(tPA), but there is currently no evidence-based management strategies for the treatment of CRAO. Furthermore, the efficacy of all available managements is debatable and many have uncertain risks. This review will offer a summary of the currently known treatment options for CRAO and probe into their safety and efficacy on the prognosis of CRAO.

4.
Chinese Herbal Medicines ; (4): 70-81, 2024.
Artículo en Inglés | WPRIM | ID: wpr-1010748

RESUMEN

The seco-prezizaane-type sesquiterpenes (SPS), as a special class of sesquiterpenes with a highly oxidative five-ring cage structure and seven consecutive chiral centers, are isolated from the genus Illicium, which have a variety of biological activities, including neurotoxicity and neurotrophic effects, etc. This review summarizes the chemical constituents and pharmacological effects of SPS, and discusses the potential trend and scope of future research.

5.
International Eye Science ; (12): 136-139, 2024.
Artículo en Chino | WPRIM | ID: wpr-1003522

RESUMEN

AIM: To explore a more convenient and accurate method for evaluating the anterior chamber angle width based on the Van Herick method.METHODS:A total of 58 patients(69 eyes)with age-related cataract who visited our hospital between January and December 2021 were included. They were divided into the chamber angle width ≥1/2 corneal thickness(CT)group(44 eyes of 37 cases)and <1/2CT group(25 eyes of 21 cases)according to the Van Herick method. The central anterior chamber depths and the peripheral anterior chamber angle degrees were measured by ultrasound biomicroscopy.RESULTS: There were statistically significant differences in central anterior chamber depth between the two groups(2.64±0.27 mm vs. 2.23±0.29 mm, P<0.01), and the differences of chamber angle degrees of quadrants of superior, temporal, inferior and nasal compared between two groups were all statistically significant(P<0.01). The difference of chamber angle degrees of quadrants of superior and inferior in chamber angle width ≥1/2CT group was not statistically significant(P>0.05), while the differences of chamber angle degrees of other quadrants were all statistically significant(P<0.05). The differences of chamber angle degrees of quadrants of superior and nasal, temporal and the chamber angle degrees of quadrants of inferior and temporal were all statistically significant in chamber angle width <1/2CT group(P<0.05).CONCLUSION: In the overall evaluation of the anterior chamber angle, it would be more simple, fast and accurate when evaluating the temporal chamber angle width and inferior quadrant of chamber angle width by using the Van Herick method under silt lamp.

6.
Chinese journal of integrative medicine ; (12): 1121-1132, 2023.
Artículo en Inglés | WPRIM | ID: wpr-1010316

RESUMEN

OBJECTIVE@#To interpret the pharmacology of quercetin in treatment of atherosclerosis (AS).@*METHODS@#Fourteen apolipoprotein E-deficient (ApoE-/-) mice were divided into 2 groups by a random number table: an AS model (ApoE-/-) group and a quercetin treatment group (7 in each). Seven age-matched C57 mice were used as controls (n=7). Quercetin [20 mg/(kg·d)] was administered to the quercetin group intragastrically for 8 weeks for pharmacodynamic evaluation. Besides morphological observation, the distribution of CD11b, F4/80, sirtuin 1 (Sirt1) and P21 was assayed by immunohistochemistry and immunofluorescence to evaluate macrophage infiltration and tissue senescence. Ultra-performance liquid chromatography/tandem mass spectrometry (UPLC-MSC/MS) was performed to study the pharmacology of quercetin against AS. Then, simultaneous administration of an apelin receptor antagonist (ML221) with quercetin was conducted to verify the possible targets of quercetin. Key proteins in apelin signaling pathway, such as angiotensin domain type 1 receptor-associated proteins (APJ), AMP-activated protein kinase (AMPK), peroxisome proliferator-activated receptor-γ coactivator-1α (PGC-1α), tissue plasminogen activator (TPA), uncoupling protein 1 (UCP1) and angiotensin II receptor 1 (AT1R), were assayed by Western blot.@*RESULTS@#Quercetin administration decreased lipid deposition in arterial lumen and improved the morphology of ApoE-/- aortas in vivo. Quercetin decreased the densities of CD11b, F4/80 and P21 in the aorta and increased the level of serum apelin and the densities of APJ and Sirt1 in the aorta in ApoE-/- mice (all P<0.05). Plasma metabolite profiling identified 118 differential metabolites and showed that quercetin affected mainly glycerophospholipids and fatty acyls. Bioinformatics analysis suggested that the apelin signaling pathway was one of the main pathways. Quercetin treatment increased the protein expressions of APJ, AMPK, PGC-1α, TPA and UCP1, while decreased the AT1R level (all P<0.05). After the apelin pathway was blocked by ML221, the effect of quercetin was abated significantly, confirming that quercetin attenuated AS by modulating the apelin signaling pathway (all P<0.05).@*CONCLUSION@#Quercetin alleviated AS lesions by up-regulation the apelin signaling pathway.


Asunto(s)
Ratones , Animales , Apelina , Activador de Tejido Plasminógeno/metabolismo , Quercetina/uso terapéutico , Proteínas Quinasas Activadas por AMP/metabolismo , Sirtuina 1/metabolismo , Transducción de Señal/fisiología , Aterosclerosis/metabolismo , Apolipoproteínas E
7.
Shanghai Journal of Preventive Medicine ; (12): 137-141, 2023.
Artículo en Chino | WPRIM | ID: wpr-973430

RESUMEN

ObjectiveTo explore the risk factors of stroke, and to provide reference for the prevention and health management of stroke. MethodsFrom February 2022 to March 2022, four community residents over 60 years old with stroke in Shanghai were randomly selected as the case group (n=100), and non-stroke residents were selected as the control group (n=100). The survey was in the form of questionnaires to record and compare the age, body mass index (BMI), blood lipids, blood pressure-related indicators, family history of other diseases, living habits, mood and sleep conditions of all subjects. The value of predicting the incidence of stroke among the elderly in Shanghai community was analyzed by receiver operating characteristic (ROC), and the influencing factors of stroke were analyzed by logistic model. ResultsBMI, hypertension, heart disease, diabetes, transient ischemic attack (TIA), dyslipidemia, family history of stroke, smoking, lack of exercise or only light physical labor, SBP, DBP, TG levels were significantly higher in the case group (P<0.05). The level of HDL-C was significantly lower than that in the control group (P<0.05). BMI, SBP, DBP, TG, HDL-C predicted the incidence of stroke by ROC analysis (P<0.05). Logistic regression analysis showed that BMI≥23.820 kg·m-2, heart disease, diabetes, TIA, dyslipidemia, family history of stroke, smoking, lack of exercise or only light physical labor, SBP≥139.535 mmHg, DBP≥89.605 mmHg, TG≥1.565 mmol·L-1 and HDL-C≤1.105 mmol·L-1 were risk factors for stroke (P<0.05). ConclusionPhysical health status including blood lipids and blood pressure, family history of certain diseases, and living habits could be important risk factors for stroke in the elderly in Shanghai community. Preventive intervention measures for the above factors have important clinical significance.

8.
International Eye Science ; (12): 864-866, 2023.
Artículo en Chino | WPRIM | ID: wpr-972418

RESUMEN

AIM: To explore the difference of tear film stability among different lipid layer thickness.METHOD: A total of 194 dry eye patients(384 eyes)admitted to our hospital from June 2020 to December 2021 were enrolled in this study. The tear meniscus height, the first tear film break-up time and lipid layer thickness were measured by corneal topographer. The tear meniscus height and the first tear film break-up time among different lipid layer thickness were compared and the correlation between them was analyzed.RESULTS: The included patients(384 eyes)were divided into lipid rich group(49 eyes), lipid balance group(27 eyes), slight lipid deficiency group(266 eyes)and significant lipid deficiency group(42 eyes)according to the lipid layer thickness. The differences of the tear meniscus height were statistically different(P=0.022), while the differences of the first tear film break-up time were not statistically different(P=0.322). The lipid layer thickness was positively correlated with tear meniscus height(rs=0.143, P=0.006). There was no correlation between lipid layer thickness and the first tear film break-up time(rs=-0.090, P=0.083), nor was there correlation between tear meniscus height and the first tear film break-up time(rs=0.038, P=0.460).CONCLUSION: There was no significant difference in tear film stability in dry eye patients with different lipid layer thickness.

9.
Chinese Medical Journal ; (24): 1967-1976, 2023.
Artículo en Inglés | WPRIM | ID: wpr-980991

RESUMEN

BACKGROUND@#Management of gastric leak after sleeve gastrectomy (SG) is challenging due to its unpredictable outcomes. We aimed to summarize the characteristics of SG leaks and analyze interventions and corresponding outcomes in a real-world setting.@*METHODS@#To retrospectively review of 15,721 SG procedures from 2010 to 2020 based on a national registry. A cumulative sum analysis was used to identify a fitting curve of gastric leak rate. The Kaplan-Meier method and log-rank tests were performed to calculate and compare the probabilities of relevant outcomes. The logistic regression analysis was conducted to determine the predictors of acute leaks.@*RESULTS@#A total of 78 cases of SG leaks were collected with an incidence of 0.5% (78/15,721) from this registry (6 patients who had the primary SG in non-participating centers). After accumulating 260 cases in a bariatric surgery center, the leak rate decreased to a stably low value of under 1.17%. The significant differences presented in sex, waist circumference, and the proportion of hypoproteinemia and type 2 diabetes at baseline between patients with SG leak and the whole registry population ( P = 0.005, = 0.026, <0.001, and = 0.001, respectively). Moreover, 83.1% (59/71) of the leakage was near the esophagogastric junction region. Leakage healed in 64 (88.9%, 64/72) patients. The median healing time of acute and non-acute leaks was 5.93 months and 8.12 months, respectively. Acute leak (38/72, 52.8%) was the predominant type with a cumulative reoperation rate >50%, whereas the cumulative healing probability in the patients who required surgical treatment was significantly lower than those requring non-surgical treatment ( P = 0.013). Precise dissection in the His angle area was independently associated with a lower acute leak rate, whereas preservation ≥2 cm distance from the His angle area was an independent risk factor.@*CONCLUSIONS@#Male sex, elevated waist circumference, hypoproteinaemia, and type 2 diabetes are risk factors of gastric leaks after SG. Optimizing surgical techniques, including precise dissection of His angle area and preservation of smaller gastric fundus, should be suggested to prevent acute leaks.


Asunto(s)
Humanos , Masculino , Estudios Retrospectivos , Diabetes Mellitus Tipo 2/complicaciones , Obesidad Mórbida , Fuga Anastomótica/epidemiología , Gastrectomía/métodos , Reoperación/métodos , Sistema de Registros , Laparoscopía/métodos , Resultado del Tratamiento
10.
Chinese Acupuncture & Moxibustion ; (12): 545-551, 2023.
Artículo en Chino | WPRIM | ID: wpr-980758

RESUMEN

OBJECTIVE@#To observe the effects of electroacupuncture at "Siguan" points on behavior, colonic 5-hydroxytryptamine (5-HT) and fecal short-chain fatty acids (SCFAs) in rats with post-stroke depression (PSD), and explore the effect mechanism of electroacupuncture at Siguan points on PSD.@*METHODS@#Fifty SD rats were randomly divided into a sham-operation group, a stroke group, a PSD group, a drug group and an electroacupuncture group, with 10 rats in each one. The stroke model was established by middle cerebral artery occlusion (MCAO) method in the stroke group; except for the sham-operation group, the rats in the other groups were intervened with MCAO combined with solitary and chronic unpredictable mild stress (CUMS) to establish PSD model. In the electroacupuncture group, electroacupuncture was delivered at "Hegu" (LI 4) and "Taichong" (LR 3), with disperse-dense wave, 2 Hz/10 Hz in frequency, for 30 min in each intervention, once daily, for consecutive 21 days. Simultaneously, distilled water (0.01 L•kg-1•d-1) was administrated intragastrically. Fluoxetine solution (2.33 mg•kg-1•d-1) was given by gavage , once a day and for 21 days in the drug group. The same procedure of fixation and gavage with distilled water were adopted in the sham-operation group, the stroke group and the PSD group. Separately, before stroke modeling, after PSD modeling and after 21-day intervention, the consumption of sugar water and the scores of horizontal movement and vertical movement in open-field test were observed. After 21-day intervention, the content of colonic 5-HT was detected by immunohistochemical method, and that of fecal SCFAs was determined by gas chromatography mass spectrometry.@*RESULTS@#After PSD modeling, compared with the stroke group, the sugar water consumption, the horizontal movement scores and vertical movement scores of the open-field test were all reduced in the PSD group, the drug group and the electroacupuncture group (P<0.05). After 21-day intervention, the sugar water consumption and the scores of horizontal movement and vertical movement of the open-field test were increased in the drug group and the electroacupuncture group (P<0.05) when compared with the PSD group; and the horizontal movement score in the electroacupuncture group was lower than that of the drug group (P<0.05). Compared with the sham-operation group, the contents of total fecal SCFAs and acetic acid were lower in the stroke group (P<0.05), and the contents of colonic 5-HT and total fecal SCFAs, acetic acid, propionic acid and butyric acid were reduced in the PSD group (P<0.05). In comparison with the PSD group, the contents of colonic 5-HT and total fecal SCFAs, acetic acid and propionic acid were increased in the drug group and the electroacupuncture group (P<0.05); and the content of colonic 5-HT in the electroacupuncture group was lower than that of the drug group (P<0.05). The level of colonic 5-HT was positively correlated with the contents of total fecal SCFAs and propionic acid (r=0.424, P=0.005; r=0.427, P=0.004).@*CONCLUSION@#Electroacupuncture at "Siguan" points can relieve the depression-like behavior of PSD rats, and its underlying mechanism may be related to the regulation of fecal SCFAs, which affects the release of colonic 5-HT.


Asunto(s)
Animales , Ratas , Ratas Sprague-Dawley , Propionatos , Serotonina , Depresión/terapia , Electroacupuntura , Ácidos Grasos Volátiles , Accidente Cerebrovascular/complicaciones , Ácido Acético , Ácido Butírico , Agua
11.
Acta Pharmaceutica Sinica ; (12): 1464-1474, 2023.
Artículo en Chino | WPRIM | ID: wpr-978739

RESUMEN

Plasma nontargeted metabolomics technology was developed for investigating the effect and mechanism of improving kidney deficient in mice of Polygoni Multiflori Radix Praeparata. Thirty-five ICR mice were randomly divided into the control group, the model group, the BB24 h (braising with black bean sauce for 24 hours) group, the BB32 h group, and the BB40 h group. Biochemical indices in blood plasma of mice were measured by collecting eye blood after modeling. Changes in plasma endogenous metabolites of mice from each group were determined by ultra-performance liquid chromatography-linear trap quadrupole-orbitrap XL (UPLC-LTQ-orbitrap XL), and differential metabolites were screened. The results of pharmacodynamic investigation showed that compared to the model group, the levels of estradiol increased obviously in the BB24 h (P < 0.05), and the levels of cortisol increased obviously in BB32 h (P < 0.05). The hormone level of mice with kidney deficiency was significantly improved after taking processed Polygonum multiflorum. A total of 70 differential endogenous metabolites in blood plasma of mice were identified from all treatment groups, which mainly involved glycerophospholipid meta-bolism, arachidonic acid metabolism, phenylalanine metabolism, phenylalanine, tyrosine and tryptophan biosynthesis, and linoleic acid metabolism. The study indicated that Polygoni Multiflori Radix Praeparata may play the role of tonifying liver and kidney by improving the disorder of hypothalamic-pituitary-adrenal axis and regulating lipid metabolism in mice. Correlation analysis on differential metabolites in blood plasma and the chemical constituents showed that stilbene glycosides and saccharides may be the key pharmacodynamic material basis. The present study provides a new reference and theoretical foundation for revealing the potential pharmacodynamic material basis and mechanism investigation on tonifying liver and kidney of Polygoni Multiflori Radix Praeparata. This study was carried out following the ethical guidelines and regulations for the use of laboratory animals of the Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences and passed the animal experimental ethical review [No. SYXK (Jing) 2019-0003].

12.
Acta Pharmaceutica Sinica ; (12): 721-728, 2023.
Artículo en Chino | WPRIM | ID: wpr-965621

RESUMEN

By using computer-aided drug design, the activities group model which CDK4/6 inhibitors on the market were introduced to silybin C-7, and a series of silybin derivatives were designed and synthesized, and the structure was confirmed by MS, 13C NMR and 1H NMR. The in vitro antitumor activity evaluation of the target compound was carried out by MTT method, and the in vitro anti-tumor activity was carried out in human hepatocellular carcinoma cells (HepG-2). Experimental results show that all compounds are higher than the activity of the parent silybin, of which compound I1 has a certain inhibitory effect on human HepG-2 cells, which is worth further study.

13.
Journal of Public Health and Preventive Medicine ; (6): 101-104, 2023.
Artículo en Chino | WPRIM | ID: wpr-965193

RESUMEN

Objective To discuss the Etiological Distribution of COPD patients and explore the potential influencing factors of COPD infection. Methods From January 2018 to January 2021, 134 patients with concurrent pulmonary infection and 131 patients without any infection were selected from all 295 patients with COPD treated in our hospital. A total of 265 patients (30 patients with accidental pulmonary infection and other organ system infection, which did not meet the inclusion and exclusion criteria of this study, were excluded). The study collected the basic information of subjects and the information of potential factors affecting pulmonary infection. SPSS statistical software package was used to analyze the research data. Firstly, the etiology of patients with COPD infection (134 cases) was further analyzed to explore the distribution characteristics of etiology. At the same time, the related conditions of COPD patients with infection (134 cases) and patients without any infection (131 cases) were compared and analyzed to explore the related factors affecting COPD patients with pulmonary infection. Results A total of 149 bacterial strains were detected in this study. Gram-negative bacteria accounted for a higher proportion of lung infection (97/149 , 65.10%), gram-positive bacteria 50 strains (50/149 , 33.56%), and other (fungi, etc.) 2 strains (2/149 , 1.34%). Gram-negative bacteria included acinetobacter baumannii (53/149 , 35.57%), Klebsiella pneumoniae (25/149 , 16.78%), Pseudomonas aeruginosa (16/149 , 10.74%) and Escherichia coli (3/149 , 2.01%). Gram-positive bacteria included staphylococcus aureus (24/149,16.11%), Staphylococcus superficial (13/149 , 8.72%), Staphylococcus haemolyticus (9/149 , 6.04%), and streptococcus pneumoniae (4/149,2.68%). Compared with chronic obstructive pulmonary disease (134 cases) and without any infection (131 cases), it was suggested that the proportion of patients aged >60 years, smoking history, type 2 diabetes mellitus, mechanical ventilation and antibiotics use time was >15 days (P60 years, smoking history, type 2 diabetes mellitus, and >15 OR duration of antimicrobial use were all risk factors, and all of them had P<0.05. Conclusion Gram negative bacteria are the main pathogens of lung infection in COPD patients. The risk of lung infection is higher in patients with high age, smoking history, type 2 diabetes and long time use of antibiotics, which is worthy of clinical attention.

14.
Organ Transplantation ; (6): 280-2023.
Artículo en Chino | WPRIM | ID: wpr-965053

RESUMEN

Objective To investigate the distribution and drug resistance characteristics of pathogens in donors and recipients undergoing simultaneous pancreas-kidney transplantation (SPK). Methods Clinical data of 231 pairs of donors and recipients undergoing SPK were analyzed retrospectively. The pathogens of samples from donors and recipients were identified by VITEK-2 analyzer, and drug sensitivity test was performed by K-B method. The source distribution and composition ratio of pathogens in donor and recipient samples, distribution characteristics of multi-drug resistant organism, infection of recipients and drug resistance characteristics of pathogens were analyzed. Results A total of 395 strains of pathogens were cultured from 1 294 donor samples, and the detection rate was 30.53%. Gram-negative bacteria mainly consisted of klebsiella pneumoniae, Gram-positive bacteria mainly comprised staphylococcus aureus, and fungi primarily included candida albicans, respectively. In total, 2 690 strains of pathogens were cultured from 10 507 recipient samples, and the detection rate was 25.60%. Gram-negative bacteria mainly consisted of pseudomonas maltophilia, Gram-positive bacteria primarily comprised enterococcus faecalis, and fungi mainly included candida albicans, respectively. Among 395 pathogens of donors, 15 strains of methicillin-resistant staphylococcus aureus (MRSA), 16 strains of extended-spectrum β-lactamase (ESBL) positive drug-resistant bacteria, 8 strains of carbapenem-resistant pseudomonas aeruginosa (CR-PA), 21 strains of carbapenem-resistant acinetobacter baumannii (CR-AB), 2 strains of carbapenem-resistant enterobacteriaceae (CRE) and 1 strain of multiple-drug/pan-drug resistant pseudomonas aeruginosa (MDR/PDR-PA) were identified. Among 2 690 strains of recipient pathogens, 73 strains of ESBL positive drug-resistant bacteria, 44 strains of CR-PA, 31 strains of CR-AB and 3 strains of MDR/PDR-PA were detected. One recipient developed donor-derived infection, 69 cases of pneumonia, 52 cases of urinary tract infection, 35 cases of abdominal infection and 2 cases of hematogenous infection were reported within postoperative 1 year. Gram-negative bacteria were resistant to certain antibiotics. Gram-positive bacteria were sensitive to vancomycin. Fungi were sensitive to amphotericin B. Conclusions Gram-negative bacteria are the main pathogens of SPK recipients, which are resistant to certain antibiotics. Empirical use of antibiotics can be delivered before culture results are obtained. Subsequently, sensitive antibiotics should be chosen according to the culture results to improve the survival rate of SPK recipients.

15.
Chinese Journal of School Health ; (12): 211-214, 2023.
Artículo en Chino | WPRIM | ID: wpr-964414

RESUMEN

Objective@#To explore the current status related to behavioral problems among children and adolescents aged 12-16 years old in Guizhou Province, China, and to provide a reference for timely prevention and intervention measures.@*Methods@#To capture different economic development levels, a multistage stratified cluster sampling method was used. A total of 3 217 children and adolescents aged 12-16 years old from six middle schools and six primary schools in Guiyang, Duyun, Kaili City from Guizhou Province participated in this study. The Achenbach Child Behavior Checklist (CBCL) and a self designed questionnaire were administered between August and December 2021.@*Results@#The overall detection rate of behavioral problems among the students was 16.60% , and the rate was 14.41% and 18.62% among male and female students, respectively. The results of the Logistic regression analysis showed that good peer relationships ( OR=0.25, 0.16, P <0.05) were associated with a lower risk of behavioral problems in children and adolescents. However, the following factors were associated with an elevated risk of behavioral problems: nonparents as the main caregivers( OR = 1.44 ); children s daily screen time was 1-2 h ( OR =1.47) or more than 2 h( OR =2.75); children who had no sports hobbies( OR = 1.36); father parenting for doting or neglect( OR =1.85, 2.01); maternal parenting for doting( OR = 2.12 ); father had bad life habits( OR =1.69); father and mother were occasionally sick( OR =1.30, 1.38)( P <0.05).@*Conclusion@#Behavioral problems among children and adolescents in Guizhou Province is related to children s unhealthy living habits and various factors in the family environment. It is suggested that families, schools and relevant functional departments give full play to their own advantages and take comprehensive measures to prevent the occurrence of behavioral problems among children and adolescents.

16.
China Pharmacy ; (12): 397-401, 2023.
Artículo en Chino | WPRIM | ID: wpr-962480

RESUMEN

OBJECTIVE To provide reference for perfecting prescription circulation service and related platforms construction and improving online medical service level. METHODS A questionnaire was designed after literature review and consulting expert opinions. Patients who had received prescription circulation service in the prescription circulation platform of a Grade-A third-class hospital in Sichuan Province from November 22, 2019 to May 2022 were randomly selected, and the knowledge, attitude and practice of prescription circulation service were investigated by questionnaires, which were sent through telephone contact and short message. RESULTS A total of 285 patients were investigated, and the number of effective responses was 200. Most of the surveyed patients in prescription circulation service for 1-5 times in the past year (129 cases, 64.50%); 77.0% of the patients had a “general understanding” or “no understanding” of prescription circulation services, and the main prescription circulation services they received were online consultation service (169 cases, 84.50%) and drug delivery service (106 cases, 53.00%). The average waiting time and expected waiting time were 1-5 min. The services with the largest number of demand (145 cases, 72.50%) and the highest demand (3.585 points) were drug delivery services. Most of the respondents’ willingness to pay was “general willingness” (83 cases, 41.50%), and most of the patients were willing to pay less than or equal to 5 yuan per time (92 cases, 46.00%). Totally 73.0% of the surveyed patients were “satisfied” or “relatively satisfied” with the prescription transfer service. The results of univariate analysis showed that the main factors influencing patients’ satisfaction with prescription circulation service were service awareness, service waiting time, patients’ demand satisfaction and patients’ willingness to pay. CONCLUSIONS The surveyed patients are generally satisfied with prescription circulation service, and the service content with high satisfaction is drug distribution service, and patients are willing to pay a lower price for prescription circulation service. It is suggested that relevant departments should strengthen the publicity of prescription circulation service, improve the content of prescription circulation service and reduce the payment price of prescription circulation service, so as to improve the operation efficiency of Chinese medical system while facilitating patients.

17.
Chinese Journal of Gastrointestinal Surgery ; (12): 680-688, 2023.
Artículo en Chino | WPRIM | ID: wpr-986837

RESUMEN

Objective: To investigate the prognostic value of preoperative inflammatory and nutritional condition detection in the postoperative survival, and establish a prognostic model for predicting the survival of patients with gastric cancer. Methods: The clinicopathological data of 1123 patients with gastric cancer who had undergone radical gastrectomy in Tianjin Medical University Cancer Institute & Hospital from January 2005 to December 2014 were retrospectively analyzed. Patients with history of other malignancy, with history of gastrectomy, who had received preoperative treatment, who died during the initial hospital stay or first postoperative month, and missing clinical and pathological information were excluded. Cox univariate and multivariate analyses were used to identify independent clinicopathological factors associated with the survival of these gastric cancer patients. Cox univariate analysis was used to identify preoperative inflammatory and nutritional indexes related to the survival of patients with gastric cancer after radical gastrectomy. Moreover, the Cox proportional regression model for multivariate survival analysis (forward stepwise regression method based on maximum likelihood estimation) was used. The independent clinicopathological factors that affect survival were incorporated into the following three new prognostic models: (1) an inflammatory model: significant preoperative inflammatory indexes identified through clinical and univariate analysis; (2) a nutritional model: significant preoperative nutritional indexes identified through clinical and univariate analysis; and (3) combined inflammatory/nutritional model: significant preoperative inflammatory and nutritional indexes identified through clinical and univariate analysis. A model that comprised only pT and pN stages in tumor TNM staging was used as a control model. The integrated area under the receiver operating characteristic curve (iAUC) and C-index were used to evaluate the discrimination of the model. Model fitting was evaluated by Akaike information criterion analysis. Calibration curves were used to assess agreement between the predicted probabilities and actual probabilities at 3-year or 5-year overall survival (OS). Results: The study cohort comprised 1 123 patients with gastric cancer. The mean age was 58.9±11.6 years, and 783 were males. According to univariate analysis, age, surgical procedure, extent of lymph node dissection, tumor location, maximum tumor size, number of examined lymph nodes, pT stage, pN stage, and nerve invasion were associated with 5-year OS after radical gastrectomy for gastric cancer (all P<0.050). Multivariate analysis further identified age (HR: 1.18, 95%CI: 1.03-1.36, P=0.019), maximum tumor size (HR: 1.19, 95%CI: 1.03-1.38, P=0.022), number of examined lymph nodes (HR: 0.79, 95%CI: 0.68-0.92, P=0.003), pT stage (HR: 1.40, 95%CI: 1.26-1.55, P<0.001) and pN stage (HR: 1.28, 95%CI: 1.21-1.35, P<0.001) as independent prognostic factors for OS of gastric cancer patients. Additionally, according to univariate survival analysis, the preoperative inflammatory markers of neutrophil count, percentage of neutrophils, neutrophil/lymphocyte ratio, platelet/neutrophil ratio and preoperative nutritional indicators of serum albumin and body mass index were potential prognostic factors for gastric cancer (all P<0.05). On the basis of the above results, three models for prediction of prognosis were constructed. Variables included in the three models are as follows. (1) Inflammatory model: age, maximum tumor size, number of examined lymph nodes, pT stage, pN stage, percentage of neutrophils, and neutrophil-lymphocyte ratio; (2) nutritional model: age, maximum tumor size, number of examined lymph nodes, pT stage, pN stage, and serum albumin; and (3) combined inflammatory/nutritional model: age, maximum tumor size, number of examined lymph nodes, pT stage, pN stage, percentage of neutrophils, neutrophil-lymphocyte ratio, and serum albumin. We found that the predictive accuracy of the combined inflammatory/nutritional model, which incorporates both inflammatory indicators and nutrition indicators (iAUC: 0.676, 95% CI: 0.650-0.719, C-index: 0.698),was superior to that of the inflammation model (iAUC: 0.662, 95% CI: 0.673-0.706;C-index: 0.675), nutritional model (iAUC: 0.666, 95% CI: 0.642-0.698, C-index: 0.672), and TNM staging control model (iAUC: 0.676, 95% CI: 0.650-0.719, C-index: 0.658). Furthermore, the combined inflammatory/nutritional model had better fitting performance (AIC: 10 762) than the inflammatory model (AIC: 10 834), nutritional model (AIC: 10 810), and TNM staging control model (AIC: 10 974). Conclusions: Preoperative percentage of neutrophils, NLR, and BMI have predictive value for the prognosis of gastric cancer patients. The inflammatory / nutritional model can be used to predict the survival and prognosis of gastric cancer patients on an individualized basis.


Asunto(s)
Masculino , Humanos , Persona de Mediana Edad , Anciano , Femenino , Pronóstico , Estudios Retrospectivos , Neoplasias Gástricas/patología , Estadificación de Neoplasias , Gastrectomía , Albúmina Sérica
18.
Chinese Journal of Gastrointestinal Surgery ; (12): 614-617, 2023.
Artículo en Chino | WPRIM | ID: wpr-986828

RESUMEN

In recent years, colonic manometry has been gradually introduced into clinical practice. It helps clinicians to gain a better understanding of the physiology and pathophysiology of colonic contractile activity in healthy adults and patients with colonic dysfunction. More and more patterns of colonic motility are being discovered with the help of colonic manometry. However, the clinical significance of these findings still needs to be further investigated. This review enhances our understanding of colonic motility and the current state of development and application of colonic manometry, as well as the limitations, future directions and potential of the technique in assessing the impact of treatment on colonic motility patterns, by analyzing and summarizing the literature related to colonic manometry.


Asunto(s)
Humanos , Adulto , Motilidad Gastrointestinal/fisiología , Colon/fisiología , Enfermedades del Colon , Manometría/métodos , Relevancia Clínica , Estreñimiento
19.
Cancer Research on Prevention and Treatment ; (12): 384-389, 2023.
Artículo en Chino | WPRIM | ID: wpr-986731

RESUMEN

Objective To evaluate the prognosis and immunotherapy response of patients with bladder cancer by constructing a risk-score model of cellular senescence-related signature (SRS), as well as to explore the clinical application value of SRS in bladder cancer. Methods Senescence genes were screened from TCGA-BLCA, and cellular SRS genes were screened according to LASSO regression. A bladder cancer risk-score model was constructed based on the SRS genes to analyze the survival difference and model-fit degree of TCGA-BLCA high- and low-risk groups. Univariable and multivariable Cox regression was used to analyze the prognostic risk factors of bladder cancer. Overall survival differences of high- and low-risk groups in GEO-BLCA database were verified, and variations in immunotherapy responses were analyzed in IMvigor210 databases. According to the result of β-gal chromogenic reaction in bladder cancer and normal paracancer tissues, the existence of cell senescence was determined. Results Eight marker genes were screened, and patients were divided into high- and low-risk groups according to the median risk score constructed by the marker genes. The 5-year survival rate of high risk group was lower than that of low risk group (training and validation sets P < 0.05). The area under the ROC curve of TCGA-BLCA in 1-, 3-, and 5-year were 0.657, 0.660, and 0.688, and those for GSE13507 were 0.665, 0.665, and 0.613, respectively. SRS risk score can be used as an independent risk factor for the prognosis of patients with bladder cancer. The SRS risk score in the response group was lower than that in the non-response group during bladder cancer immunotherapy (P < 0.05). The β-gal staining of bladder cancer tissue was positive, but the β-gal staining of adjacent normal tissue was negative. Conclusion Cell senescence occurs in bladder cancer tissues. SRS risk score can predict the clinical prognosis of patients with bladder cancer, and patients with low score can benefit from immunotherapy. SRS is a reliable biomarker for the prognosis and immunotherapy response of bladder cancer.

20.
Cancer Research on Prevention and Treatment ; (12): 229-235, 2023.
Artículo en Chino | WPRIM | ID: wpr-986706

RESUMEN

The anatomical site of osteosarcoma is generally complex. Hence, it is difficult to accurately remove osteosarcoma and retain important nerves and blood vessels around the tumor, as well as repair and reconstruct bone defects after osteosarcoma resection. 3D printing technology can "tailor" the "bone defect" after removing the irregular osteosarcoma to achieve a good therapeutic effect of limb reconstruction. This study reviews the application of 3D printing technology in the preoperative, intraoperative, and postoperative reconstruction of osteosarcoma and bone tissue engineering scaffolds. Thus, this study systematically analyzes the advantages and suggestions of 3D printing technology based on the characteristics of 3D printing to put forward references for the accurate treatments of osteosarcoma in the future.

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