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Berberine (BBR) is the main pharmacological active ingredient of Coptidis, which has hypoglycemic effect, but its clinical application is limited due to its poor oral bioavailability. Polyphenols, derived from cinnamon, are beneficial for type 2 diabetes mellitus (T2DM). The combination of both may have an additive effect. The aim of this study was to investigate the hypoglycemic effect and mechanism of combined medication in diabetic rats. The modeling rats were randomly divided into 5 groups (berberine group, cinnamon group, combined group, metformin group, diabetic control group) and normal control group. The animal experiments were approved by the Animal Ethics Committee (approval number: HMUIRB2022003). The subjects were given orally, and the control group was given equal volume solvent and body weight was measured weekly. Thirty days after administration, oral glucose tolerance test and insulin sensitivity test were performed, and fasting blood glucose (FBG), glycated serum protein (GSP), and serum insulin (INS) levels were detected; high-throughput sequencing technology was used to detect intestinal microbiota structure; real-time quantitative PCR (RT-qPCR) and Western blot were used to detect G protein-coupled receptor 5 (TGR5) and glucagon-like peptide-1 (GLP-1) expression levels. The results showed that, compared with the diabetic control group, the levels of FBG (P < 0.01) and GSP (P < 0.01) in the combined group were lower, and the insulin resistance was improved, which was better than that in the berberine group. Combined treatment increased the relative abundance of Bacteroides, Prevotella and Lactobacillus, reversed the decrease in Lactobacillus in the berberine alone induction group, and the combination of the two could promote the expression of TGR5 and GLP-1. In summary, the combined application of cinnamon and berberine can regulate glucose metabolism better than the application of berberine alone. Berberine combined with cinnamon can improve the function of pancreatic islet β cells in diabetes mellitus type 2 rats by changing the intestinal microbiota, increasing the expression of TGR5 and GLP-1 proteins, and thereby better regulating glucose metabolism.
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Objective To investigate the risk factors of drug resistance in patients with ischemic stroke by clopidogrel therapy and provide references for promoting clinical individualized drug therapy. Methods A total of 202 inpatients diagnosed with ischemic stroke were admitted and given dual anti-treatment (aspirin+clopidogrel). CYP2C19 genotype was detected by microarray hybridization during hospitalization, and CYP2C19 gene polymorphisms were classified into fast metabolism group, medium metabolism group and slow metabolism group according to the type of drug metabolism. Patients were tested for platelet inhibition induced by adenosine diphosphate (ADP) according to thromboelastographic (TEG) on 7~14 d of drug administration. ADP <30% was classified as clopidogrel drug resistance group and ADP ≥30% as non-resistance group. Logistic regression analysis was used to study the risk factors for the development of clopidogrel resistance. Results Among 202 patients with ischemic stroke, 87 were in the resistant group and 115 in the non-resistant group. The proportion of patients with clopidogrel resistance combined with diabetes and the level of white blood cell count were higher than that in the non-resistant group, and the differences were statistically significant (P<0.05).The proportion of patients with clopidogrel resistance in the CYP2C19 intermediate metabolism group was significantly higher than that in the fast metabolism group, and the rate of platelet inhibition was also significantly lower than that in the fast metabolism group, all with statistically significant differences (P<0.05). Conclusion Combined diabetes mellitus, high white blood cell count levels and CYP2C19 mid-metabolic phenotype are independent risk factors for the development of clopidogrel resistance in patients with ischemic stroke.
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@#The intangible cultural heritage of traditional Chinese medicine （TCM） is the essence of the treasure house of TCM. The State Council has successively announced five batches of national intangible cultural heritage representative projects and lists of inheritors， including 182 projects and 130 inheritors in traditional medicine. A systematic analysis of current traditional medicine projects and inheritors has found problems such as unreasonable categorization， obvious category bias， large regional distribution gap， serious aging of the inheritance team， and under emphasizing in ethnic minority medicine. Therefore， it is suggested to adjust categories， balance development， rationalize categories， and increase attention， thereby providing reference for the protection of TCM intangible cultural heritage.
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Objective: To investigate the clinical features and long-term prognosis of primary biliary cholangitis (PBC) in patients with past hepatitis B virus (HBV) infection. Methods: 353 cases with PBC who visited the Liver Disease Center of Beijing Friendship Hospital Affiliated to Capital Medical University between January 2000 and January 2018 were retrospectively analyzed and were divided into the past HBV infection group (156 cases) and the no HBV infection group (197 cases). The two groups' baseline clinical features were compared. Ursodeoxycholic acid response rate after one year, GLOBE score, UK-PBC score, and long-term liver transplantation-free survival rate were compared through outpatient and telephone follow-up. Results: PBC with past HBV infection had a significantly reduced female proportion compared to the no HBV infection group (91.9% vs. 79.5%, P = 0.001). However, there were no statistically significant differences in age, biochemical indices, immunological indicators, platelet count, cirrhosis proportion, and others. Ursodeoxycholic acid biochemical response rate was reduced in patients with past HBV infection at the end of one year of treatment, but the difference was not statistically significant (65.8% vs. 78.2%, P = 0.068). In addition, there were no statistically significant differences between the GLOBE score (0.57 vs. 0.59, P = 0.26) and UK-PBC 5-year (2.87% vs. 2.87%, P = 0.38), 10-year (9.29% vs. 8.2%, P = 0.39) and 15-year liver transplantation rates (16.6% vs. 14.73%, P = 0.39). Lastly, the overall 5-year liver transplantation-free survival rate had no statistically significant difference between the two groups of patients (86.4% vs. 87.5%, P = 0.796). Conclusion: Primary biliary cholangitis had no discernible effect in terms of age at onset, biochemical indices, immunological indicators, cirrhosis proportion, ursodeoxycholic acid response rate after one year, GLOBE score, UK-PBC score, or overall liver transplantation-free survival rate in patients with past hepatitis B virus infections.
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Systemic lupus erythematosus (SLE) is a systemic autoimmune disease with complicated pathogenesis and diverse clinical manifestations. The current recommendations of the Chinese Rheumatology Association are based on a comprehensive investigation of evidence based medicine, domestic and international guidelines for SLE, and experts' proposals, and aim to provide a more scientific and authoritative reference for the diagnosis and management of SLE. The recommendations focus on four aspects; clinical manifestations, laboratory evaluation, diagnosis and disease assessment, and disease treatment and monitoring. The goal of the recommendations is to standardize the diagnosis and treatment of SLE in China so as to improve the prognosis of SLE patients.
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Humans , Lupus Erythematosus, Systemic/complications , Prognosis , Rheumatology , China , Severity of Illness IndexABSTRACT
Glucocorticoid-induced osteoporosis (GIOP) is a skeletal disease characterized by decreased bone strength and increased fracture risk associated with long-term glucocorticoid use. GIOP is the most common secondary osteoporosis that critically affects the quality of life of patients. Currently, the incidence of GIOP in China remains high, with insufficient awareness and lack of prevention and treatment norms. Therefore, the Chinese Rheumatology Association has established this standard based on domestic and international experience, with the aim of raising awareness of prevention and treatment among clinicians, guiding the standardized diagnosis and treatment of this disease, and improving the overall prognosis of patients with GIOP.
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Humans , Glucocorticoids/adverse effects , Quality of Life , Osteoporosis/therapy , Incidence , Rheumatology , Bone DensityABSTRACT
ObjectiveTo explore the brain mechanism of repetitive transcranial magnetic stimulation (rTMS) on dysfunction after stroke using functional magnetic resonance imaging (fMRI). MethodsLiteratures about the functional magnetic resonance imaging study about repetitive transcranial magnetic stimulation for dysfunction after stroke were retrieved in PubMed, Web of Science, CNKI and Wanfang data from establishment to June 1st, 2021. The quality of the literature was evaluated with Physiotherapy Evidence Database (PEDro) scale. Literature screening, and data extraction were performed by two researchers. ResultsA total of 14 randomized controlled trials were finally enrolled. They were of high or very high quality. They mainly involved the therapeutic effect and imaging mechanisms of rTMS on dysfunction after stroke. ConclusionrTMS could change the excitability of the cerebral cortex and the effective connections between brain regions after stroke, promote the reorganization of brain function, and achieve the recovery of post-stroke dysfunction.
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Galactinol synthase (GolS) genes play important roles in plant response to abiotic stress. In this research, the plant expression vector of soybean GmGolS2-2 gene was constructed and transformed into tobacco to study the drought tolerance of transgenic tobacco. A GmGolS2-2 gene with 975 bp coding sequence was cloned from soybean leaves by reverse transcription-polymerase chain reaction (RT-PCR). GmGolS2-2 was linked to the plant expression vector pRI101 by restriction enzyme sites Nde Ⅰ and EcoR Ⅰ, and transformed into tobacco by leaf disc method. Genomic DNA PCR and real-time PCR showed that three GmGolS2-2 transgenic tobacco plants were obtained. The growth status of GmGolS2-2 transgenic tobacco under drought stress was better than that of wild-type tobacco. After drought stress treatment, the electrolyte leakage and malondialdehyde content of transgenic tobacco were lower than those of wild-type tobacco, but the proline content and soluble sugar content were higher than those of wild-type tobacco. The results of real-time PCR showed that the heterologous expression of GmGolS2-2 increased the expression of stress-related genes NtERD10C and NtAQP1 in transgenic tobacco. The above results indicated that GmGolS2-2 improved drought resistance of transgenic tobacco.
Subject(s)
Drought Resistance , Tobacco/genetics , Soybeans/genetics , Plant Proteins/metabolism , Plants, Genetically Modified/genetics , Stress, Physiological/genetics , Droughts , Gene Expression Regulation, PlantABSTRACT
Objective: To investigate the effects of human umbilical cord mesenchymal stem cells (hUCMSCs) combined with autologous Meek microskin transplantation on patients with extensive burns. Methods: The prospective self-controlled study was conducted. From May 2019 to June 2022, 16 patients with extensive burns admitted to the 990th Hospital of PLA Joint Logistics Support Force met the inclusion criteria, while 3 patients were excluded according to the exclusion criteria, and 13 patients were finally selected, including 10 males and 3 females, aged 24-61 (42±13) years. A total of 20 trial areas (40 wounds, with area of 10 cm×10 cm in each wound) were selected. Two adjacent wounds in each trial area were divided into hUCMSC+gel group applied with hyaluronic acid gel containing hUCMSCs and gel only group applied with hyaluronic acid gel only according to the random number table, with 20 wounds in each group. Afterwards the wounds in two groups were transplanted with autologous Meek microskin grafts with an extension ratio of 1∶6. In 2, 3, and 4 weeks post operation, the wound healing was observed, the wound healing rate was calculated, and the wound healing time was recorded. The specimen of wound secretion was collected for microorganism culture if there was purulent secretion on the wound post operation. In 3, 6, and 12 months post operation, the scar hyperplasia in wound was assessed using the Vancouver scar scale (VSS). In 3 months post operation, the wound tissue was collected for hematoxylin-eosin (HE) staining to observe the morphological changes and for immunohistochemical staining to observe the positive expressions of Ki67 and vimentin and to count the number of positive cells. Data were statistically analyzed with paired samples t test and Bonferronni correction. Results: In 2, 3, and 4 weeks post operation, the wound healing rates in hUCMSC+gel group were (80±11)%, (84±12)%, and (92±9)%, respectively, which were significantly higher than (67±18)%, (74±21)%, and (84±16)% in gel only group (with t values of 4.01, 3.52, and 3.66, respectively, P<0.05). The wound healing time in hUCMSC+gel group was (31±11) d, which was significantly shorter than (36±13) d in gel only group (t=-3.68, P<0.05). The microbiological culture of the postoperative wound secretion specimens from the adjacent wounds in 2 groups was identical, with negative results in 4 trial areas and positive results in 16 trial areas. In 3, 6, and 12 months post operation, the VSS scores of wounds in gel only group were 7.8±1.9, 6.7±2.1, and 5.4±1.6, which were significantly higher than 6.8±1.8, 5.6±1.6, and 4.0±1.4 in hUCMSC+gel group, respectively (with t values of -4.79, -4.37, and -5.47, respectively, P<0.05). In 3 months post operation, HE staining showed an increase in epidermal layer thickness and epidermal crest in wound in hUCMSC+gel group compared with those in gel only group, and immunohistochemical staining showed a significant increase in the number of Ki67 positive cells in wound in hUCMSC+gel group compared with those in gel only group (t=4.39, P<0.05), with no statistically significant difference in the number of vimentin positive cells in wound between the 2 groups (P>0.05). Conclusions: The application of hyaluronic acid gel containing hUCMSCs to the wound is simple to perform and is therefore a preferable route. Topical application of hUCMSCs can promote healing of the autologous Meek microskin grafted area in patients with extensive burns, shorten wound healing time, and alleviate scar hyperplasia. The above effects may be related to the increased epidermal thickness and epidermal crest, and active cell proliferation.
Subject(s)
Female , Humans , Male , Young Adult , Adult , Middle Aged , Burns/surgery , Cicatrix , Eosine Yellowish-(YS) , Hyaluronic Acid/therapeutic use , Hyperplasia , Ki-67 Antigen , Prospective Studies , Umbilical Cord , VimentinABSTRACT
OBJECTIVE@#To assess the value of single sperm sequencing in preimplantation genetic testing for monogenic disease (PGT-M).@*METHODS@#A Chinese couple with two children whom had died of Spinal muscular atrophy (SMA) and attended the Jiangxi Provincial Maternal and Child Health Care Hospital in June 2020 was selected as the subject. Eleven single sperm samples were isolated by mechanical immobilization and subjected to whole genome amplification. Real-time PCR and Sanger sequencing were used to detect the SMN1 variants in the single sperm samples. Genomic DNA of the wife, her parents and the husband, as well as one single sperm sample harboring the SMN1 variant and two single sperm samples without the variant were used for the linkage analysis. Targeted capture and high-throughput sequencing were carried out to test 100 single nucleotide polymorphisms distributed within 2 Mb up- and downstream the variant site. The haplotypes linked with the SMN1 variants were determined by linkage analysis. Blastocyst embryos were harvested after fertilizing by intracytoplasmic sperm injection. Cells from the trophoblasts of each embryo were biopsied and subjected to whole genome amplification and targeted capture and high-throughput sequencing to determine their carrier status. Chromosomal aneuploidy of wild-type embryos was excluded. An euploid embryo of high quality was transferred. Amniotic fluid sample was taken at 18 weeks of gestation to confirm the status of the fetus.@*RESULTS@#Genetic testing showed that the couple both had deletion of exons 7 ~ 8 of the SMN1 gene. The wife has inherited the deletion from her father, while the husband was de novo. The haplotypes of the husband were successfully constructed by single sperm sequencing. Preimplantation genetic testing has indicated that 5 embryos had harbored the heterozygous variant, 4 embryos were of the wild type, among which 3 were euploid. Prenatal diagnosis during the second trimester of pregnancy has confirmed that the fetus did not carry the deletion.@*CONCLUSION@#By single sperm sequencing and PGT-M, the birth of further affected child has been successfully avoided.
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Humans , Pregnancy , Female , Child , Male , Preimplantation Diagnosis , East Asian People , Semen , Genetic Testing , Muscular Atrophy, Spinal/genetics , Aneuploidy , Blastocyst/pathology , High-Throughput Nucleotide Sequencing , SpermatozoaABSTRACT
Objective: To evaluate the impact of individual and combined assessment of age- and sex-specific brachial-ankle pulse wave velocity (baPWV) and pulse pressure (PP) on all-cause mortality. Methods: This study is a prospective cohort study. Individuals participated in the Kailuan Study and completed baPWV measurements between 2010 and 2016 were included in this study. After stratifying by sex, 75th percentile baPWV and PP values for different age group were calculated at five years interval. BaPWV and PP values below the 75th percentile were defined as normal, and those above or equal to the 75th percentile were defined as increased. The participants were allocated to four groups according to their PP and baPWV status: normal baPWV/PP group, high baPWV/normal PP group, normal baPWV/high PP group and high baPWV/PP group. The primary outcome was all-cause mortality during the follow-up period. Cox proportional hazards models were used to explore the impact of individual and combined assessment of baPWV and PP on all-cause mortality events. Results: A total of 39 339 participants were enrolled in this study, aged (49.3±12.8) years, of which 28 731 (73.03%) were males. There were 23 268, 6 025, 6 210 and 3 836 cases in the normal baPWV/PP group, high baPWV/normal PP group, normal baPWV/high PP group and high baPWV/PP group, respectively. The average follow-up duration was (4.98±2.53) years. During the follow-up period, all-cause mortality occurred in 998 individuals. Multivariate Cox regression analysis showed increased risk of all-cause mortality in the high baPWV/normal PP group (HR=1.27, 95%CI 1.07-1.50), and in the high baPWV/PP group (HR=1.33, 95%CI 1.08-1.65) compared to the normal baPWV/PP group. Increased pulse pressure alone had no impcat on all-cause death (HR=1.06, 95%CI 0.87-1.29). Conclusions: The risk of all-cause mortality significantly increases with increased age-and sex-specific baPWV and PP values. BaPWV may be a better predictor of all-cause mortality than PP in this cohort.
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Male , Female , Humans , Blood Pressure , Ankle Brachial Index , Prospective Studies , Pulse Wave Analysis , Ankle , Vascular Stiffness , Risk FactorsABSTRACT
Objective: To explore the relationship between low density lipoprotein cholesterol (LDL-C)/high density lipoprotein cholesterol (HDL-C) ratio with the severity of coronary artery disease and 2-yeat outcome in patients with premature coronary heart disease. Methods: This prospective, multicenter, observational cohort study is originated from the PROMISE study. Eighteen thousand seven hundred and one patients with coronary heart disease (CHD) were screened from January 2015 to May 2019. Three thousand eight hundred and sixty-one patients with premature CHD were enrolled in the current study. According to the median LDL-C/HDL-C ratio (2.4), the patients were divided into two groups: low LDL-C/HDL-C group (LDL-C/HDL-C≤2.4, n=1 867) and high LDL-C/HDL-C group (LDL-C/HDL-C>2.4, n=1 994). Baseline data and 2-year major adverse cardiovascular and cerebrovascular events (MACCE) were collected and analyzed in order to find the differences between premature CHD patients at different LDL-C/HDL-C levels, and explore the correlation between LDL-C/HDL-C ratio with the severity of coronary artery disease and MACCE. Results: The average age of the low LDL-C/HDL-C ratio group was (48.5±6.5) years, 1 154 patients were males (61.8%); the average age of high LDL-C/HDL-C ratio group was (46.5±6.8) years, 1 523 were males (76.4%). The number of target lesions, the number of coronary artery lesions, the preoperative SNYTAX score and the proportion of three-vessel coronary artery disease in the high LDL-C/HDL-C group were significantly higher than those in the low LDL-C/HDL-C group (1.04±0.74 vs. 0.97±0.80, P=0.002; 2.04±0.84 vs. 1.85±0.84, P<0.001; 13.81±8.87 vs. 11.70±8.05, P<0.001; 36.2% vs. 27.4%, respectively, P<0.001). Correlation analysis showed that there was a significant positive correlation between LDL-C/HDL-C ratio and preoperative SYNTAX score, the number of coronary artery lesions, the number of target lesions and whether it was a three-vessel coronary artery disease (all P<0.05). The 2-year follow-up results showed that the incidence of MACCE was significantly higher in the high LDL-C/HDL-C group than that in the low LDL-C/HDL-C group (6.9% vs. 9.1%, P=0.011). There was no significant difference in the incidence of all-cause death, cardiac death, myocardial infarction, stroke, revascularization and bleeding between the two groups. Cox multivariate regression analysis showed that the LDL-C/HDL-C ratio has no correlation with 2-year MACCE, death, myocardial infarction, revascularization, stroke and bleeding events above BARC2 in patients with premature CHD. Conclusion: High LDL-C/HDL-C ratio is positively correlated with the severity of coronary artery disease in patients with premature CHD. The incidence of MACCE of patients with high LDL-C/HDL-C ratio is significantly higher during 2 years follow-up; LDL-C/HDL-C ratio may be an indicator for evaluating the severity of coronary artery disease and long-term prognosis in patients with premature CHD.
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Male , Humans , Adult , Middle Aged , Female , Coronary Artery Disease/complications , Cholesterol, HDL , Cholesterol, LDL , Prospective Studies , Myocardial Infarction/etiology , Stroke , Risk FactorsABSTRACT
The intangible cultural heritage of traditional Chinese medicine （TCM） is the essence of the treasure house of TCM. The State Council has successively announced five batches of national intangible cultural heritage representative projects and lists of inheritors， including 182 projects and 130 inheritors in traditional medicine. A systematic analysis of current traditional medicine projects and inheritors has found problems such as unreasonable categorization， obvious category bias， large regional distribution gap， serious aging of the inheritance team， and under emphasizing in ethnic minority medicine. Therefore， it is suggested to adjust categories， balance development， rationalize categories， and increase attention， thereby providing reference for the protection of TCM intangible cultural heritage.
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Objective To explore the risk factors of unplanned readmission in patients with acute myocardial infarction in plateau area. Methods The convenience sampling method was used to select 220 patients with acute myocardial infarction in the hospital's internal medicine department from January 2020 to May 2021. The patients were divided into two groups according to whether they had unplanned readmission within one year, 79 patients were included in readmission group, and 141 patients without unplanned readmission were included in non-readmission group. Clinical data of the 220 patients with acute myocardial infarction in plateau area were collected by reviewing electronic medical records, and laboratory examination and angiography examination were performed 1 day before discharge. Univariate and multivariate logistic regression analysis were carried out, and ROC curve risk prediction model was established. Results There were statistically significant differences in age, history of myocardial infarction, history of PCI, history of stroke, blood calcium, and Kilip cardiac function between the two groups (P < 0.05). Logistic regression analysis showed that age ≥60 years old, history of myocardial infarction, history of PCI, history of stroke, blood calcium and Kilip cardiac function grading were positively correlated with unscheduled readmission (P < 0.05). The ROC curve was drawn with the occurrence of unplanned readmission as the state variable. The AUC area was 0.801, the predictive sensitivity was 88.94%, and the specificity was 57.92%. Conclusion Unplanned readmission of AMI patients in plateau areas is related to multiple factors. It is necessary to identify high-risk groups as early as possible in combination with risk factors and develop individualized intervention measures.
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AIM:To compare the curative effect of different surgical methods combined with Toric intraocular lens(IOL)implantation on age-related hard nuclear cataract.METHODS:According to retrospective study, 104 patients(104 eyes)with age-related hard nuclear cataract confirmed in the hospital between January 2020 and December 2021 were enrolled. They were divided into phacoemulsification group(52 eyes, phacoemulsification combined with Toric IOL implantation)and small-incision group(52 eyes, small-incision split nuclear technique in horizontal space combined with Toric IOL implantation)according to different surgical methods. The best corrected distance visual acuity(BCDVA), corneal astigmatism, number of corneal endothelial cells, proportion of normal hexagonal cells, tear film function and complications were compared between the two groups.RESULTS:There was no significant difference in BCDVA(LogMAR)between the two groups before and at 3mo after surgery(all P>0.05), while BCDVA(LogMAR)was better in small-incision group than phacoemulsification group at 1wk after surgery(0.15±0.04 vs. 0.20±0.05, P<0.001). The corneal astigmatism of the patients in both groups was lower at 1wk and 3mo after surgery than that before surgery, and it was lower at 3mo than 1wk after surgery(all P<0.05), while there was no significant difference in corneal astigmatism between the two groups before and after surgery(all P>0.05). At 1wk and 3mo after surgery, number of corneal endothelial cells in small-incision group was more than that in phacoemulsification group(1wk after surgery: 2363.8±315.3 vs. 2231.4±326.4 cells/mm2, P<0.05; 3mo after surgery: 2414.6±245.7 vs. 2322.9±221.0 cells/mm2, P<0.05). Before and at 1wk after surgery, there was no significant difference in the proportion of normal hexagonal cells between the two groups(all P>0.05). At 3mo after surgery, proportion of normal hexagonal cells in small-incision group was higher than that in phacoemulsification group(21.77%±1.91% vs. 20.59%±1.65%, P<0.001). Before and at 3mo after surgery, there was no difference in break up time(BUT)or ocular surface disease index(OSDI)score between the two groups(P>0.05). At 1wk after surgery, BUT in small-incision group was longer than that in phacoemulsification group(6.8±0.8 vs. 5.9±1.0s, P<0.001)and OSDI score was lower than that in phacoemulsification group(17.62±5.47 vs. 20.34±6.18 points, P<0.05). The incidence of postoperative complications in small-incision group was lower than that in phacoemulsification group(3.9% vs. 17.3%, P<0.05).CONCLUSION: Small-incision split nuclear technique in horizontal space combined with Toric IOL implantation can significantly improve visual acuity and astigmatism in patients with age-related cataract, with slight damage to corneal endothelium and tear film function.
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【Objective】 To investigate the outcomes of intravenous injection of human albumin (HA) in patients with both liver cirrhosis and nephrotic syndrome. 【Methods】 We retrospectively studied 101 liver cirrhosis patients with ascites and nephrotic syndrome treated in our hospital from January 2018 to November 2021. All the patients received oral diuretic and intravenous albumin therapy. Their baseline characteristics were collected and the changes in serum albumin and creatinine levels before and after treatment were evaluated. The patients with elevated albumin levels after treatment greater than the median value (1.8 g/L) were defined as response group. The rest of the patients were classified as the non-response group. And Logistic regression analysis was used to evaluate the relevant influencing factors for treatment response. 【Results】 All the patients’ symptoms of abdominal distension related to moderate to great ascites were clinically lessened at the end of treatment, and no case of acute kidney injury occurred during the treatment. Of them, 32 patients had repeated hospitalizations within six months after discharge. The serum albumin level was significantly increased after treatment [(26.5±5.9) g/L vs. (29.9±4.9) g/L, P<0.001] and there was no significant difference in serum creatinine before and after treatment [(111.9±118.4)μmol/L vs. (108.5±87.9)μmol/L, P=0.816]. Fifty-three patients were defined as treatment response group. The differences in characteristics including age, sex, etiology of cirrhosis, and proteinuria were not statistically significant. However, the serum creatinine level was significantly lower in the response group than in the non-response group [(84.1±51.2)μmol/L vs. (142.7±158.4)μmol/L, P=0.017\]. A similar trend of difference was observed with respect to urea nitrogen level \[(8.7±5.1)mmol/L vs. (11.8±9.1)mmol/L, P=0.039\]. Multivariate analyses demonstrated that the serum creatinine level was a risk factor for non-response to treatment (hazard ratio=1.025, 95% CI: 1.010-1.049, P=0.037). In addition, the correlation analysis showed that the baseline albumin levels were negatively correlated with hospital stay time (r=-0.340, P=0.001), daily HA usage (r=-0.546, P<0.001), and baseline proteinuria levels (r=-0.654, P<0.001), respectively. 【Conclusion】 Intravenous injection of HA in cirrhotic patients with nephrotic syndrome was safe and effective for the treatment of ascites. Kidney function affects serum albumin levels and response to treatment.
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Objective To evaluate the effect of clinical pharmacists participating in the treatment of hospitalized patients with diabetic foot by antibiotics management index and health economics index. Methods 40 hospitalized patients with diabetic foot of Wagner Grade 4 in the Endocrine Department of Air Force Medical Center from April to September 2017 were selected as control group, and 40 hospitalized patients with diabetic foot of Wagner Grade 4 in the Endocrine Department from April to September 2019 were selected as interventional group. No clinical pharmacists were involved in drug treatment of patients in the control group, while the clinical pharmacists in the interventional group participated in drug treatment, and implemented antimicrobial stewardship, medication reconciliation, pharmaceutical care and medication education. Antibiotics management indexes (use intensity of antibiotics, use rate of special class antibiotics) and health economics indexes (medicine expenses, hospitalization expenses) of the two groups were compared. Results The efficacy of the two groups was similar. The use intensity of antibiotics and use rate of special class antibiotics of the interventional group in which clinical pharmacists participated were significantly lower than the control group (P<0.01), so were the medicine expenses and hospitalization expenses (P<0.01). Conclusion Clinical pharmacists participating in the treatment of hospitalized patients with diabetic foot could reduce antibiotics administration index and health economics index, promote rational medicine use and save medical expenses.
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Gout is a metabolic disease resulting from the accumulation of monosodium urate (MSU) in joints, leading to crystal-induced arthritis. In China, gout is common, but there is insufficient knowledge regarding standardized criteria for the diagnosis and treatment of this condition. Based on evidence and guidelines from China and other countries, the Chinese Rheumatology Association developed standardized criteria for the diagnosis and treatment of gout in China. The purpose was to standardize gout diagnosis methods as well as treatment opportunities and strategies in order to reduce misdiagnosis, missed diagnosis, and irreversible damage.
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Sj?gren′s syndrome (SS) is a chronic systemic autoimmune disease characterized by lymphocyte proliferation and progressive exocrine gland damage. In addition to the impairment of salivary and lacrimal gland function, SS can present with multi-system and multi-organ involvement, accompanied by autoantibodies in serum and hyperimmunoglobulinemia. SS can be divided into primary and secondary forms based on the absence or presence, respectively, of concurrent connective tissue diseases such as systemic lupus erythematosus and rheumatoid arthritis. Based on evidence and guidelines from China and other countries, the Chinese Rheumatology Association drafted standardized criteria for the diagnosis and treatment of primary SS. The objectives were to standardize the detection and interpretation of key indicators for the diagnosis of SS, including serum anti-SSA antibody and labial gland pathology, suggest the use of the widely accepted European League Against Rheumatism (EULAR)-SS disease activity index for the evaluation of the disease, and standardize the rational management of SS patients with topical and systemic therapies.
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Rheumatic fever is an autoimmune disease characterized by recurring acute or chronic systemic connective tissue inflammation caused by group A streptococcal infection in the throat. Although rheumatic fever is common in China, there is a lack of standardized criteria for the diagnosis and treatment of this condition. Based on evidence and guidelines from China and other countries, the Chinese Rheumatology Association developed standardized criteria for the diagnosis and treatment of this disease in China. The aim was to standardize rheumatic fever diagnosis methods, treatment opportunities, and strategies for both short-and long-term treatment, so as to reduce irreversible damage and improve prognosis.