Charcoal-processed traditional Chinese herbal medicine has various therapeutic effects， including astringing， hemostasis， anti-diarrhea， clearing heat， tonifying， and warming the interior. This paper summarizes the clinical application features， compatible experiences， dosages， and precautions for over 20 types of charcoal-processed herbal medicine in the treatment of gynecological bleeding disorders caused by dysfunctions such as dysfunctional uterine bleeding， endometriosis， uterine incision pseudocavity， and vaginal bleeding resulting from threatened miscarriage. The charcoal-processed herbal medicine include Huangqin （Scutellaria Baicalensis） Charcoal， Dahuang （Rheum Palmatum） Charcoal， Cebai （Platycladus Orientalis） Charcoal， Diyu （Sanguisorba Officinalis） Charcoal， Daji （Cirsium Setosum） Charcoal， Xiaoji （Cirsium Japonicum） Charcoal， Shengdi （Rehmannia Glutinosa） Charcoal， Aiye （Artemisia Argyi） Charcoal， Paojiang （Zingiber Officinale） Charcoal， Xuduan （Dipsacus Asper） Charcoal， Duzhong （Eucommia Ulmoides） Charcoal， Qiancao （Rubia Cordifolia） Charcoal， Puhuang （Typha Angustifolia） Charcoal， Shanzha （Crataegus Pinnatifida） Charcoal， Jingjie （Schizonepeta Tenuifolia） Charcoal， Xueyu （Carthamus Tinctorius） Charcoal， Zonglyu （Areca Catechu） Charcoal， Wumei （Prunus Mume） Charcoal， Shudahuang （Rheum Officinale） Charcoal， Lianfang （Nymphaea Alba） Charcoal， Mianmaguanzhong （Clematis Armandii） Charcoal， and Oujie （Nelumbo Nucifera） Charcoal.

Objective To systematically compare five physical disability-related standards widely used in the fields of insurance,work related injury,forensic appraisal,and disability evaluation.The comparison covers definition,coding,classi-fication,grading,and assessment methods to reveal each standard's framework and methodology,and to provide evidence for integrating and optimizing physical disability standards.Methods Based on International Classification of Functioning,Disability and Health(ICF)and International Classifica-tion of Diseases,11th Revision(ICD-11),we analyzed and compared five physical disability-related standards,including Disability Assessment and Code for Life Insurance(Insurance Standard),Grading of Disability due to Human Body Injury(Judicial Standard),Standard for Identify Work Ability—Gradation of Disability Caused by Work-related Injuries and Occupational Diseases(Work Injury Standard),Standard for Assessment of Disability Grades of Military Personnel(Military Standard),and Classification and Grading Criteria of Disability(Disabili-ty Classification Standard).We examined definition,coding systems,classification,grading scales and assess-ment.Results According to the ICF framework,at the level of body functions and structures,physical disability mainly in-volved neuromusculoskeletal and movement related functions(b7),including joint and bone functions(b710-b729),muscle functions(b730-b749),and movement functions(b750-b789).At the activities and participation level,it primarily concerned mobility(d410-d499)and self care(d510-d599).Related conditions were commonly found in Certain infectious or parasitic diseases(01),Diseases of the nervous system(08),Diseases of the muscu-loskeletal system or connective tissue(15),Developmental anomalies(20),and Injury,poisoning or certain other consequences of external causes(22),etc.Among the five standards,only Disability Classification Standard ex-plicitly defined physical disability,yet its terminology did not followed ICF categories.Regarding coding,only the Insurance Standard adopted ICF codes;and the other four used self devised coding systems.The sub catego-ries in these physical disability standards did not fully cover all ICF categories relevant to physical disability.In terms of grading,Disability Classification Standard used a four level grading,whereas the other four standards employed ten level grading.Concerning assessment,all five emphasized evaluation of body structures and func-tions and involved daily activity capacity;however,WHO Disability Assessment Schedule(WHODAS 2.0)for comprehensive functional assessment,had not been proposed for evaluation of general functioning.Conclusion China has developed different physical disability standards to meet diverse needs.There are differences in definition,structure and content.It is necessary to revise and refine the relevant components of physical disabili-ty,including definition,classification,grading,coding and assessment,based on ICF and ICD-11,and to intro-duce WHODAS 2.0 as a comprehensive functional assessment tool.

Objective To systematically compare five physical disability-related standards widely used in the fields of insurance,work related injury,forensic appraisal,and disability evaluation.The comparison covers definition,coding,classi-fication,grading,and assessment methods to reveal each standard's framework and methodology,and to provide evidence for integrating and optimizing physical disability standards.Methods Based on International Classification of Functioning,Disability and Health(ICF)and International Classifica-tion of Diseases,11th Revision(ICD-11),we analyzed and compared five physical disability-related standards,including Disability Assessment and Code for Life Insurance(Insurance Standard),Grading of Disability due to Human Body Injury(Judicial Standard),Standard for Identify Work Ability—Gradation of Disability Caused by Work-related Injuries and Occupational Diseases(Work Injury Standard),Standard for Assessment of Disability Grades of Military Personnel(Military Standard),and Classification and Grading Criteria of Disability(Disabili-ty Classification Standard).We examined definition,coding systems,classification,grading scales and assess-ment.Results According to the ICF framework,at the level of body functions and structures,physical disability mainly in-volved neuromusculoskeletal and movement related functions(b7),including joint and bone functions(b710-b729),muscle functions(b730-b749),and movement functions(b750-b789).At the activities and participation level,it primarily concerned mobility(d410-d499)and self care(d510-d599).Related conditions were commonly found in Certain infectious or parasitic diseases(01),Diseases of the nervous system(08),Diseases of the muscu-loskeletal system or connective tissue(15),Developmental anomalies(20),and Injury,poisoning or certain other consequences of external causes(22),etc.Among the five standards,only Disability Classification Standard ex-plicitly defined physical disability,yet its terminology did not followed ICF categories.Regarding coding,only the Insurance Standard adopted ICF codes;and the other four used self devised coding systems.The sub catego-ries in these physical disability standards did not fully cover all ICF categories relevant to physical disability.In terms of grading,Disability Classification Standard used a four level grading,whereas the other four standards employed ten level grading.Concerning assessment,all five emphasized evaluation of body structures and func-tions and involved daily activity capacity;however,WHO Disability Assessment Schedule(WHODAS 2.0)for comprehensive functional assessment,had not been proposed for evaluation of general functioning.Conclusion China has developed different physical disability standards to meet diverse needs.There are differences in definition,structure and content.It is necessary to revise and refine the relevant components of physical disabili-ty,including definition,classification,grading,coding and assessment,based on ICF and ICD-11,and to intro-duce WHODAS 2.0 as a comprehensive functional assessment tool.

Objective To investigate the expression levels of plasma circular RNA PTP4A2(circPTP4A2)and circTLK2 in elderly patients with acute ischemic stroke(AIS)and their predic-tive value for neurological functional outcomes.Methods A total of 122 elderly AIS patients admitted to our department from May 2021 to December 2022 were prospectively recruited,and according to their modified Rankin Scale(mRS)score at 3 months after stroke onset,they were divided into a good outcome group(mRS score≤2,81 cases)and a poor outcome group(mRS score:3-6,41 cases).Their baseline data,and plasma circPTP4A2 and circTLK2 levels were compared between the two groups.Multivariate logistic regression analysis was employed to iden-tify prognostic factors for poor outcomes in the elderly AIS patients.ROC curve analysis was ap-plied to evaluate the prognostic value of circPTP4A2 and circTLK2 for adverse outcomes in the patients.Pearson correlation analysis was performed to assess the relationship of plasma levels of circPTP4A2 and circTLK2 with NIHSS score,as well as mRS score.Results The plasma expres-sion levels of circPTP4A2 and circTLK2 were significantly higher in the poor outcome group than the good outcome group[2.08(0.87,2.77)vs 0.93(0.63,1.20),1.71(0.92,2.80)vs 0.75(0.49,1.09),P＜0.01].Multifactor logistic regression analysis showed that plasma circPTP4A2 and circTLK2 were independent predictive factors for poor functional outcomes in elderly AIS patients(P＜0.01,P＜0.05).ROC curve analysis demonstrated that the AUC value of combined circPTP4A2 and circTLK2 in predicting poor outcome in elderly AIS patients was 0.787(95％CI:0.691-0.883).Pearson correlation analysis revealed that the expression levels of circPTP4A2 and cir-cTLK2 in elderly AIS patients were mildly positively correlated with baseline NIHSS scores(r=0.463,r=0.456;P＜0.01)and moderately positively correlated with mRS scores at 3 months after stroke onset(r=0.682,r=0.604;P＜0.01).Conclusion Plasma circPTP4A2 and circTLK2 may be potential biomarkers for predicting neurological functional outcomes in elderly AIS patients.

PURPOSE: This study aimed to evaluate the clinicopathological characteristics of pregnancy-associated breast cancer (PABC) in comparison with non-pregnancy associated breast cancer (non-PABC). METHODS: A total of 344 eligible patients with PABC were identified in the Korean Breast Cancer Society Registry database. PABC was defined as ductal carcinoma in situ, invasive ductal carcinoma, or invasive lobular carcinoma diagnosed during pregnancy or within 1 year after the birth of a child. Patients with non-PABC were selected from the same database using a 1:2 matching method. The matching variables were operation, age, and initial stage. RESULTS: Patients with PABC had significantly lower survival rates than patient with non-PABC (10-year survival rate: PABC, 76.4%; non-PABC, 85.1%; p=0.011). PABC patients had higher histologic grade and were more frequently hormone receptor negative than non-PABC patients. Being overweight (body mass index [BMI], ≥23 kg/m²), early menarche (≤13 years), late age at first childbirth (≥30 years), and a family history of breast cancer were more common in the PABC group than in the non-PABC group. Multivariate analysis showed the following factors to be significantly associated with PABC (vs. non-PABC): early menarche (odds ratio [OR], 2.165; 95% confidence interval [CI], 1.566–2.994; p<0.001), late age at first childbirth (OR, 2.446; 95% CI, 1.722–3.473; p<0.001), and being overweight (OR, 1.389; 95% CI, 1.007–1.917; p=0.045). CONCLUSION: Early menarche, late age at first childbirth, and BMI ≥23 kg/m² were more associated with PABC than non-PABC.
Breast Neoplasms* ; Breast* ; Carcinoma, Ductal ; Carcinoma, Intraductal, Noninfiltrating ; Carcinoma, Lobular ; Child ; Female ; Humans ; Menarche ; Methods ; Multivariate Analysis ; Overweight ; Parturition ; Pregnancy ; Survival Rate

Objective To investigate the correlation between red blood cell distribution width (RDW) and urinary protein /cre-atinine ratio(TPCR) in elderly patients with essential hypertension .Methods TPCR ,Cr ,CysC ,eGFR ,TG ,TC ,LDL-C ,ApoA1 , ApoB and blood routine were detected in 801 elderly patients with essential hypertension and 98 healthy people .The differences of these indexes were compared between the two groups and the difference of RDW was compared among different grades of hyperten-sion .The hypertension patients were divided into two groups by TPCR<200 mg/g Cr or ≥200 mg/gCr ,the levels of RDW were compared between the two groups and the correlation between TPCR with RDW was analyzed .Results The age ,gender ,Cr and HB had no statistical differences between the hypertension group and control group (P>0 .05);TPCR ,TG ,TC ,LDL-C ,ApoB and RDW levels in the hypertension group were increased ,the ApoA1 ,CysC and eGFR levels were decreased ,the differences were sta-tistically significant (P<0 .05);the RDW level in the hypertension group was significantly higher than that in the control group ,the difference was statistically significant(P<0 .05);the RDW level was increased with the increase of blood pressure level ,the differ-ence was statistically significant(P<0 .05);the Pearson correlation analysis showed that RDW was positively correlated with TPCR (P<0 .05) .Conclusion The RDW level is elevated in the essential hypertension group ,and correlated with the level of TPCR .

Purinergic 2X7 receptor (P2X7R) and Nod like receptor pyrin domain containing 3 (NLRP3) inflammasome contribute to the inflammatory activation.Great attention has been paid to P2X7R and NLRP3 inflammasome in recent years,especially in the fields of central nervous system.To further elucidate the role of the P2X7R and NLRP3 inflammasome in the central nervous system,we review the latest research progress of composition and physiological functions of P2X7R and NLRP3 inflammasome and how they play their roles in diseases of the central nervous system.

Objective To investigate the effects of hospital-community-familycontinuing nursing on the breastfeeding self-efficacy and role adaptation ability of primiparae.Methods One hundred and thirty eight postpartum women were recruited and randomly divided into the intervention group (n=69) and the control group (n=69). All patients received conventional continuing nursing, and patients in the intervention group also received hospital-community-family continuing nursing intervention. The maternal self-efficacy and role adapta-tion ability of patients between two groups before and after intervention were evaluated.Results After nursing intervention, the scores of breastfeeding self-efficacy (62.52±8.39) in the intervention group which were higher than that in the control group (45.18±8.27) (t=12.23,P<0.01). The scores of role adaptation in the intervention group was higher than the control group (t=10.04,P<0.01).Conclusions The hospital-community-family continuing nursing intervention mode can effectively improve the breastfeeding behavior of primiparae, and improve the success rate of breastfeeding.

BACKGROUND:Large numbers of experimental data have confirmed that bone marrow mesenchymal stem cel s have a positive therapeutic effect on cerebral ischemia-reperfusion injury, but there are few reports about intravenous administration of bone marrow mesenchymal stem cel conditioned medium in the treatment of stroke.
OBJECTIVE:To investigate the effects of the conditioned medium of rat bone marrow mesenchymal stem cel s on the recovery of neurological function in rats after cerebral ischemia-reperfusion injury.
METHODS:The bone marrow mesenchymal stem cel s were isolated from rat bone marrow. When cel s at passage 2 or 3 reached 90%confluence, the original culture medium was removed. Then the cel s were cultured in serum-free DMEM for 18 hours. After that, the culture solution was col ected as the conditioned medium of rat bone marrow mesenchymal stem cel s. Adult rats were subjected to 2 hours of right middle cerebral artery occlusion. Ischemia-reperfusion injury rats were randomly assigned to three groups:control group, simple culture medium group and conditioned medium group, and respectively given injection of normal saline, DMEM, conditioned medium (10 mL/kg) via the tail vein at 2, 24, 48 hours after operation.
RESULTS AND CONCLUSION:There was no difference in the behavioral tests among the three groups at postoperative 2 hours (P>0.05). Compared with the control and simple culture medium group, neurological impairment was significantly improved in the conditioned medium group at postoperative 1, 3, 5 days (P<0.05), but there was no significant difference between the control and simple culture medium groups. At postoperative 5 days, brain edema was significantly eased in the conditioned medium group in comparison to the control and simple culture medium groups (P<0.05), and there was also no difference between the latter two groups (P>0.05). These results suggest that rat bone marrow mesenchymal stem cel s-conditioned medium via intravenous administration can significantly ease brain edema and improve the neurologic function after cerebral ischemia-reperfusion injury.

OBJECTIVETo assess the association of neural development-related genes LIS1and TSNAX with bipolar disorder in a Chinese Han population.

METHODSThree hundred and eight five patients (including 188 males and 197 females) from Guangzhou Brain Hospital with bipolar disorder meeting the Diagnostic and Statistic Manual of Bipolar Disorder (BDI) (Fourth Edition) criteria and 475 healthy controls from the local community were recruited. Ten single nucleotide polymorphisms (SNPs) of the LIS1 and TSNAX genes were genotyped by GoldenGate genotyping assay on an Illumina Beadstation 500 machine. Association analyses of SNPs and haplotypes were performed with Plink 1.07 software.

RESULTSAnalysis of the total sample has failed to find any association of SNP or haplotype of the two genes with BDI (P> 0.05). When patients were divided into subgroups with or without psychotic symptom, no significant association of the two genes was found with psychotic BDI or non-psychotic BDI (P> 0.05). No significant association was found between any SNP and haplotype of two genes and female BDI or male BDI, nor were significant association found between age of onset and LIS1 and TSNAX gene polymorphisms.

CONCLUSIONOur results indicated that LIS1 and TSNAX genes are not associated with susceptibility to bipolar I disorder in Chinese Han population.

1-Alkyl-2-acetylglycerophosphocholine Esterase ; genetics ; Adolescent ; Adult ; Aged ; Aged, 80 and over ; Asian Continental Ancestry Group ; ethnology ; genetics ; Bipolar Disorder ; ethnology ; genetics ; Case-Control Studies ; DNA-Binding Proteins ; genetics ; Female ; Genetic Predisposition to Disease ; Genotype ; Humans ; Male ; Microtubule-Associated Proteins ; genetics ; Middle Aged ; Polymorphism, Single Nucleotide ; Young Adult