The diagnostic criteria of blood stasis syndrome (BBS) established by the Specialty Committee of Activating Blood Circulation and Removing Stasis, Chinese Association of Integrative Medicine 1986 has been widely used in clinical practice of Chinese medicine. But coronary heart disease (CHD) of BBS has its own features. By using clinical epidemiological methods, establishing the diagnostic criteria for CHD patients of BBS is of great significance in furthering its studies, exerting the advantages of Chinese medicine in preventing and treating CHD, and elevating the clinical efficacy.
Coronary Disease ; diagnosis ; Diagnosis, Differential ; Humans ; Medicine, Chinese Traditional ; methods ; standards ; Reference Standards

Adolescent ; Adult ; Child ; China ; epidemiology ; Female ; Genes, Viral ; Genotype ; Hepatitis B e Antigens ; blood ; Hepatitis B virus ; genetics ; Hepatitis B, Chronic ; blood ; epidemiology ; virology ; Humans ; Male ; Middle Aged ; Protein Isoforms ; Young Adult

OBJECTIVETo evaluate the therapeutic effect of Compound Xuanju Capsule on type III prostatitis.

METHODSA total of 242 patients with type III prostatitis diagnosed by the NIH criteria were randomly divided into an experimental and a control group of equal number, the former treated with Compound Xuanju Capsule + Tamsulosin Hydrochloride, and the latter with Quinolinone antibiotics + Tamsulosin and Hydrochloride, both for 6 months. After treatment, we assessed the therapeutic effects based on the NIH-CPSI scores and the improvement of relevant complications.

RESULTSAll the 242 patients completed the treatment. The total effectiveness rate was 77.69% (94/121) in the experimental group, 71.56% (78/109) in those with complications. In comparison, it was only 47.10% (57/121) in the control group, 31.78% (34/107) in those with complications. Both the NIH-CPSI scores and the improvement of complications were significantly higher in the experimental than in the control group (P < 0.05).

CONCLUSIONCompound Xuanju Capsule has a good therapeutic effect on type III prostatitis.

Adolescent ; Adult ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; Male ; Middle Aged ; Phytotherapy ; Prostatitis ; drug therapy ; Treatment Outcome ; Young Adult

In order to evaluate relapse predication ability of STR-PCR combining with qualitative RT-PCR for the bar/abl transcripts to the patient with chronic myeloid leukemia (CML) fulfilled allogeneic stem cell transplantation (allo-HSCT), 24 patients with CML after allo-HSCT were dynamically investigated for MRD, quantitative analysis of donor chimerism was performed by multiplex PCR amplification of STR markers and capillary electrophoresis with fluorescence detection, qualitative detection of bcr/abl transcripts was detected by nested RT-PCR. The results showed that persistent full donor chimerism (DC >/= 95%) was associated with an absence of MRD. All patients with stable MC (90% Genes, abl ; Hematopoietic Stem Cell Transplantation ; Humans ; Leukemia, Myelogenous, Chronic, BCR-ABL Positive ; diagnosis ; therapy ; Neoplasm, Residual ; Polymerase Chain Reaction ; methods ; Transplantation, Homologous

Objective To assese the healing of stoma after magnetic anastomosis for the reconstruction of biliary-enteric continuity under severe inflammation.
Methods Acute bile duct injury was constructed as a bile peritonitis model in mongrel dogs (n=32). Magnetic anastomosis (group A, n=16) and traditional suture anastomosis (group B, n=16) were performed to reconstruct the biliary-enteric continuity in one stage. Half of the dogs in each group were euthanized on the 30th postoperative day, and the other half on the 90th postoperative day to harvest the stoma region. The healing conditions of the stoma after the 2 anastomotic approaches were observed with naked eyes, under light microscope and scanning electron microscope.
Results The stoma leakage rate (50%versus 0%on the 30th postoperative day, 37.5%versus 12.5%on the 90th postoperative day, both P<0.05) and stenosis degree (13.9%±0.3%versus 7.1%±0.3%on the 30th postoperative day, 17.2%±0.4%versus 9.4%±0.4%on the 90th postoperative day, both P<0.01) were significantly higher in group B than in group A. Compared with traditional manual anastomoses, the histological analysis under light and electron microscope showed a more continuous stoma with more regular epithelium proliferation and collagen arrangement, less inflammation in group A.
Conclusions Magnetic anastomosis stent ensures better healing of the stoma even under the circumstance of severe inflammation.

The prevalence of metabolic syndrome among the 2057 urban adults in Wuhan was 10.74%, being 13.47% in males and 4.99% in females.The prevalence increased with aging,blood uric acid level and insulin resistance index.

BACKGROUNDInflammation plays a pivotal role in the formation and progression of ischemic stroke. Recently, more and more epidemiological studies have focused on the association between C-reactive protein (CRP) -717A > G and -286C > T > A genetic polymorphisms and ischemic stroke. However, the findings of these researches are not conclusive.

METHODSWe performed a meta-analysis to determine whether these two polymorphisms are associated with the risk of ischemic stroke. Eligible studies were identified from the database of PubMed, Medline, Embase, Web of Science, CNKI, Weipu, and Wanfang. We calculated odds ratios (ORs) with 95% confidence intervals (CIs) to assess the strength of the association.

RESULTSFour articles were included in our study, including 1926 cases and 2678 controls for -717A > G polymorphism, 652 cases and 1103 controls for -286C > T > A polymorphism. The results of meta-analysis showed that single nucleotide polymorphism (SNP) -717A > G was not significantly associated with the risk of ischemic stroke (GG vs. AA, OR = 1.12, 95% CI = 0.83-1.50, P = 0.207; GG + GA vs. AA, OR = 1.04, 95% CI = 0.93-1.17, P = 0.533; GG vs. GA + AA, OR = 1.10, 95% CI = 0.82-1.47, P = 0.220). Meta-analysis of SNP - 286C > T > A also demonstrated no statistical evidence of a significant association with the risk of ischemic stroke (AA vs. CC, OR = 0.86, 95% CI = 0.59-1.25, P = 0.348; AA vs. CC, OR = 0.92, 95% CI = 0.80-1.06, P = 0.609; AA vs. CC, OR = 0.89, 95% CI = 0.62-1.30, P = 0.374).

CONCLUSIONSThis meta-analysis demonstrated little evidence to support a role of CRP gene -717A > G, -286C > T > A polymorphisms in ischemic stroke predisposition. However, to draw comprehensive and more reliable conclusions, further larger studies are needed to validate the association between CRP gene polymorphisms and ischemic stroke in various ethnic groups.

Alleles ; Brain Ischemia ; genetics ; C-Reactive Protein ; genetics ; Genetic Predisposition to Disease ; genetics ; Genotype ; Humans ; Polymorphism, Single Nucleotide ; genetics ; Stroke ; epidemiology ; genetics

Objective To evaluate the automatic biochemical analyzer when used to detect urinary vanilmandelic acid (VMA), and to compare it with manual method. Methods The automatic biochemical analyzer using homogenous enzyme immunoassay technology was compared with the manual method on accuracy, precision, linear range, recovery rate, anti-interference capability and etc when used to detect VMA.The comparison was also carried out on positive rate and etc when the two methods were used to test the urine specimens of the healthy subjects and suspected patients of hypertension, hyperthyroidism and hypothyroidism. Results The two methods both had the results on accuracy, precision, linear range, recovery rate, anti-interference capability meet the requirements described in the instruction of reagent kit, while the analyzer gained advantages over the manual method.The positive rates by the two methods for testing urine specimens were similar,while the analyzer behaved better in diagnosing the patient with critical value.Conclusion The analyzer proves better than the manual method when used to detect VMA,and thus is worthy promoting in clinical trial.

Objective To explore the effects of vascular risk factors on cognitive function among the elderly in community. Methods A cross-sectional study was conducted in 1 269 elderly people ( aged 65 and over) who were randomly selected from three communities. Through face-to-face interview, cognitive function was assessed by mini-mental state examination(MMSE),and blood samples were collected for labo-ratory examination. Logistic regression analysis was used to analyze the vascular risk factors affecting cogni-tive function. Results Age (( 73. 1 ± 6. 6), ( 71. 3 ± 4. 9),t=4. 603,P<0. 05),education level ( χ2=12. 727,P<0. 05),hypertension (χ2=9. 106,P<0. 05) and LDL-C (χ2=5. 157,P<0. 05) were significantly different in the elderly with or without mild cognitive impairment(MCI). After controlling age,gender and ed-ucation,the logistic regression analysis showed that hypertension(β=0. 378,P=0. 006,OR(95%CI)=1. 44 (1. 10-1. 91)),systolic blood pressure ≥140 mmHg( β=0. 350,P=0. 011,OR( 95% CI)= 1. 42( 1. 08-1. 86),1 mmHg=0. 133 kPa),and high LDL-C( β=0. 355,P=0. 014,OR(95%CI)=1. 43( 1. 08-1. 89)) were the risk factors of MCI in the elderly in the community. Hypertension alone or high LDL-C (β=0. 365, P=0. 029,OR(95%CI)=1. 44(1. 04-2. 00)) alone was risk factor for mild cognitive impairment in the eld-erly in the community. The risk of mild cognitive impairment in the elderly with hypertension and high LDL- C was 2. 00 times higher than that in the healthy elderly ( β=0. 696,P<0. 05,OR( 95%CI)= 2. 00( 1. 36-2. 97)). Conclusion Mild cognitive impairment in the elderly is closely related to hypertension and elevat-ed LDL-C levels. Multiple vascular risk factors can further increase the risk of cognitive impairment.

OBJECTIVETo analyze the promoter methylation levels of p15, CDH1, DAPK and HICI genes of patients with myelodysplastic syndrome (MDS) and explore the relationship between the level of methylation and clinical features.

METHODSDNA methylation levels of p15, CDH1, DAPK and HICI in peripheral blood (PB) or bone marrow (BM) samples from 52 MDS patients were detected by real-time quantitative PCR. The correlation of the methylation level with clinical features and hematological findings was analyzed. 38 de novo AML patients and 46 normal individuals served as controls.

RESULTSThe methylation levels of p15, CDH1, DAPK and HICI were 16.23 ± 21.69, 6.59 ± 9.39, 0.14 ± 0.11 and 7.81 ± 9.70 in BM, and 14.96 ± 20.16, 6.00 ± 9.26, 0.12 ± 0.14 and 6.74 ± 9.72 in PB, respectively from 18 MDS patients, and the difference between BM and PB was not statistically significant (P > 0.05). The methylation levels of p15 (14.70 ± 18.17) and CDH1 (6.61 ± 8.79) genes in high risk (RAEBI/II) MDS were significantly higher than in low risk (RCMD/RARS/5q-, p15: 1.99 ± 1.59, CDH1: 1.23 ± 1.14 and RCMD, p15: 3.02 ± 3.42, CDH1:1.53 ± 2.06) MDS or control (p15: 1.69 ± 1.82, CDH1: 1.01 ± 1.12) (P < 0.05). The methylation levels of DAPK gene had no difference among subtypes of MDS, and that of HIC1 gene only differed between RAEB I/II (9.16 ± 11.95) and control (2.49 ± 2.26) (P = 0.042). The difference of methylation levels of p15, CDH1, DAPK and HICI in BM was statistically significant among subtypes of MDS (P = 0.001, 0.003, 0.039, 0.023, respectively). And so did of p15 and DAPK in PB (P = 0.013, 0.006, respectively). The methylation level of p15 and CDH1 was significantly correlated with IPSS classification and blasts percentage in BM.

CONCLUSIONSp15 and CDH1 genes are special hypermethylation genes in MDS. Methylation level of HIC1 gene showed an upward tendency from low risk to high risk MDS.

Adult ; Aged ; Aged, 80 and over ; Apoptosis Regulatory Proteins ; genetics ; metabolism ; Cadherins ; genetics ; metabolism ; Calcium-Calmodulin-Dependent Protein Kinases ; genetics ; metabolism ; Case-Control Studies ; Cyclin-Dependent Kinase Inhibitor p15 ; genetics ; metabolism ; DNA Methylation ; Death-Associated Protein Kinases ; Female ; Humans ; Kruppel-Like Transcription Factors ; genetics ; metabolism ; Male ; Middle Aged ; Myelodysplastic Syndromes ; genetics ; metabolism ; Promoter Regions, Genetic ; Real-Time Polymerase Chain Reaction ; Young Adult