OBJECTIVETo compare the clinical efficacy in the treatment of allergic rhinitis (AR) of lung qi deficiency and cold syndrome between Jin's three-needle therapy and western medication.

METHODSSixty-six patients were randomized into an acupuncture group and a western medication group, 33 cases in each one. In the acupuncture group, acupuncture was applied at three-nose points [Yingxiang (LI 20), Shangyingxiang (EX-HN 8) and Yintang (GV 29); Cuanzhu (BL 2) was added for frontal headache] and three-back points [Dazhu (BL 11), Fengmen (BL 12) and Feishu (BL 13)], once every day. Ten treatments made one session. Two sessions of treatment were required. In the western medication group, desloratadine oral suspension was prescribed, 5 mg each time, once a day, for 20 days. The scores of the symptoms and physical signs in AR patients as well as the clinical efficacy were observed between the two groups.

RESULTSThe total effective rate was 93.9% (31/33) in the acupuncture group, which was better than 72.7% (24/33) in the western medication group (P < 0.05). After treatment, the scores of AR symptoms and physical signs as well as the total score were all reduced compared with those before treatment in the two groups (all P < 0.01). The score of every item in the acupuncture group was lower than that in the western medication group after treatment (score of symptoms: 4.70 +/- 2.07 vs 6.55 +/- 2. 69, score of physical signs: 0.85 +/- 0.67 vs 1.45 +/- +0.62, total score: 5.36 +/- 2.70 vs 8.00 +/- 2.91, all P < 0.01).

CONCLUSIONJin's three-needle therapy achieves superior efficacy on AR of lung-qi deficiency and cold syndrome, which is better than desloratadine oral suspension.

Acupuncture Points ; Acupuncture Therapy ; instrumentation ; Adolescent ; Adult ; Child ; Female ; Humans ; Lung ; physiopathology ; Male ; Middle Aged ; Needles ; Qi ; Rhinitis, Allergic ; Rhinitis, Allergic, Perennial ; physiopathology ; therapy ; Young Adult

PURPOSE: The objective was to determine the characteristics and prognostic factors of 86 Chinese patients with trisomy 8 aberrations and compare the prognostic value of International Prognostic System (IPSS) and Revised IPSS (IPSS-R) in this cohort. MATERIALS AND METHODS: A total of 86 cases diagnosed with primary myelodysplastic syndromes (MDS) with isolated tr8 or with tr8 and other additional cytogenetic aberrations diagnosed and treated at the Union Hospital, Tongji Medical College of Huazhong University of Science and Technology between July 2002 and March 2013 were reviewed. RESULTS: The median survival of the entire group was 23.0 months, and acute myeloid leukemia (AML) developed in 43% (37/86) patients within the follow up time. The univariate analysis revealed that overall survival (OS) was correlated with age, thrombocytopenia, absolute neutrophil count, marrow blasts, cytogenetic status and red blood cell transfusion at diagnosis, and the multivariate analysis revealed that age, marrow blasts, cytogenetic status and transfusion dependence were independent parameters for the OS. The cytogenetic complexity and marrow blasts had the strongest impact on the AML transformation by multivariate analysis. Comparing the two prognostic systems, both two systems could successfully discriminate risk groups for survival. IPSS-R was more refined than IPSS for predicting OS, but had no advantage in predicting the risk of AML development. CONCLUSION: This study confirmed the influence of clinical factors on the prognosis of 86 Chinese MDS patients with trisomy 8. In addition, IPSS-R can further refine prognostic discrimination in the IPSS risk categories.
Adolescent ; Adult ; Aged ; Asian Continental Ancestry Group/*genetics ; Chromosome Aberrations ; Chromosomes, Human, Pair 8 ; Disease Progression ; Female ; Humans ; Leukemia, Myeloid, Acute/*genetics ; Male ; Middle Aged ; Multivariate Analysis ; Myelodysplastic Syndromes/*ethnology/*genetics ; Prognosis ; Retrospective Studies ; *Trisomy

OBJECTIVE: To determine the characteristics of a novel gene Mip5 (GenBank accession number AY553870) and its expression under physiological and pathological conditions. METHODS: The characteristics of Mip5 were analyzed by bioinformatic programs including BLAST, spidey, psort, ClustalW and so on. RT-PCR was performed to detect Mip5 expression. RESULTS Bioinformatic analysis showed that Mip5 gene lied in the 13th chromosome and contained 8 exons and 7 introns, its open reading frame contained 909 bp and its protein production was 302 amino acid residues including 6 kelth domains. Under normal conditions, MIP5 expressed abundantly in the heart, brain and kidney, but its expression could not be detected in the liver and muscle. Expression of Mip5 gene was increased significantly after ischemia-reperfusion compared with the sham groups, and reached its peak at 3 h and recovered at 12 h after the reperfusion. Conclusion Mip5 gene is a novel gene containing a putative open reading frame of 302 amino acids residues and may play an important role in rat cardiomyocytes suffering ischemia processing.
Amino Acid Sequence ; Animals ; Base Sequence ; Chromosomes, Human, Pair 13 ; genetics ; DNA, Complementary ; genetics ; Humans ; Male ; Molecular Sequence Data ; Myocardial Ischemia ; genetics ; Myocardial Reperfusion Injury ; genetics ; Open Reading Frames ; genetics ; Rats

OBJECTIVETo investigate the pharmacokinetic effect of Sappan Lignum on hydroxysafflor yellow A (HSYA) in Carthami Flos.

METHODConcentration of HSYA in rat plasma was detected by RP-HPLC after rats were orally administered with extracts of Carthami Flos or Carthami Flos combined with Sappan Lignum. Pharmacokinetic parameters were calculated by DAS 2.0 pharmacokinetic software.

RESULTIn vivo pharmacokinetic models of HSYA were two-compartment open models in both of the Carthami Flos group and the Carthami Flos combined with Sappan Lignum group. After compatibility, HSYA showed a significant lower in apparent volumes of distribution of t(1/2Ka), t(1/2alpha) and V1/F, with slight advance in T(max).

CONCLUSIONSappan Lignum can accelerate absorption, distribution and metabolic process of HSYA in vivo and reduce its accumulation in vivo.

Administration, Oral ; Animals ; Caesalpinia ; chemistry ; Carthamus tinctorius ; chemistry ; Chalcone ; administration & dosage ; analogs & derivatives ; isolation & purification ; pharmacokinetics ; Chromatography, High Pressure Liquid ; Drug Synergism ; Drugs, Chinese Herbal ; administration & dosage ; isolation & purification ; pharmacokinetics ; Female ; Flowers ; chemistry ; Male ; Quinones ; administration & dosage ; isolation & purification ; pharmacokinetics ; Rats ; Rats, Sprague-Dawley ; Specific Pathogen-Free Organisms ; Wood ; chemistry

Objective:To observe serum levels of high sensitive C reactive protein(hsCRP),interleukin(IL)-6, tumor necrosis factor(TNF)-α and hepatocyte growth factor(HGF)in patients with ischemic cerebrovascular dis-ease(ICVD),and analyze their correlation with blood lipids and anticardiolipin antibody(ACA)levels.Methods:A total of 45 ICVD patients treated in our hospital from Mar 2015 to Aug 2016 were regarded as ICVD group.An-other 45 non-ICVD patients treated in our hospital during the same period were regarded as non-ICVD control group.Serum levels of hsCRP,IL-6,TNF-α,HGF,blood lipids and ACA were observed and compared between two groups,and correlation among serum levels of hsCRP,IL-6,TNF-α and HGF,blood lipids and ACA levels were analyzed in ICVD patients.Results:Compared with non-ICVD control group,there were significant rise in se-rum levels of hsCRP[(4.69 ± 1.31)mg/L vs.(8.87 ± 1.56)mg/L],IL-6[(12.17 ± 4.33)mg/L vs.(34.26 ± 5.15)mg/L],TNF-α[(28.45 ± 2.18)pg/ml vs.(48.35 ± 3.15)pg/ml],HGF[(502.34 ± 15.36)pg/ml vs. (876.25 ± 18.15)pg/ml],ACA[(4.11 ± 0.65)IU/L vs.(7.89 ± 1.02)IU/L],total cholesterol[(4.68 ± 1.12) mmol/L vs.(5.57 ± 1.21)mmol/L],low density lipoprotein cholesterol[(2.62 ± 0.49)mmol/L vs.(3.24 ± 0.87) mmol/L]and triglyceride[(1.42 ± 0.31)mmol/L vs.(1.84 ± 0.37)mmol/L],and significant reduction in serum level of high density lipoprotein cholesterol[(1.28 ± 0.25)mmol/L vs.(1.02 ± 0.22)mmol/L]in ICVD group,P=0.001 all.Pearson correlation analysis indicated that serum levels of hsCRP,IL-6,TNF-α and HGF were signifi-cant positively correlated with serum levels of ACA,TC,LDL-C and TG(r=0.468~0.632,P<0.05 or <0.01), and significant inversely correlated with HDL-C level(r= -0.571~ -0.511,P<0.05 or < 0.01)in ICVD pa-tients.Conclusion:Serum levels of hsCRP,IL-6,TNF-α and HGF significantly rise in ICVD patients,and they are closely correlated with levels of blood lipids and ACA,which can serve as important indexes monitoring ICVD.

BACKGROUNDChromosome 13q14 deletion (del13q14), chromosome 1q21 gain (amp1q21) and chromosome 17p13 deletion (del17p13) are the most frequent chromosomal aberrations in multiple myeloma (MM). They play an important role in prognosis. The aim of this study was to investigate the clinical significance of the chromosomal changes in Chinese MM patients.

METHODSInterphase fluorescence in situ hybridization (FISH) on bone marrow (BM) cells was performed in 72 enrolled MM patients. Relationships between chromosomal abnormalities and clinical features, response to therapies and prognosis were analyzed.

RESULTSAs a result of interphase FISH, 77.8% (56/72) patients had chromosome changes. The incidences of each probe were RB1 51.4% (37/72), D13S319 47.2% (34/72), 1q21 45.8% (33/72) and p53 22.2% (12/72). Osteolytic lesion, BM plasma cells index, serum calcium and serum M component were significantly correlated to del13q14. BM plasma cells and hemoglobin were correlated to amp1q21. Serum lactate dehydrogenase (LDH) was correlated with del17p13. Patients with del13q14 treated with bortezomib had a notably higher overall response rate than the patients treated with traditional chemotherapies (93% vs. 65%, P = 0.048). Patients carrying amp1q21 or/and del17p13 did not achieve satisfactory response to bortezomib. The median progression-free survival (PFS) for patients with amp1q21 was 5 months and patients without amp1q21 got 9-month PFS (P = 0.001). The median PFS for patients with del13q14 was 5 months (vs. 8 months, P = 0.026). The median PFS for patients with del17p13 was 3 months (vs. 8 months, P = 0.002). Patients with β(2)-microglobulin > 5.5 mg/L also had a worse outcome, whose median PFS was 5 months (vs. 8 months, P = 0.016).

CONCLUSIONSThe prevalence of chromosomal abnormalities of MM patients was similar in Chinese and Caucasian people. Genetic changes were associated with patients' responses to therapies and prognosis.

Adult ; Aged ; Asian Continental Ancestry Group ; Chromosome Aberrations ; Chromosome Deletion ; Humans ; In Situ Hybridization, Fluorescence ; Interphase ; Male ; Middle Aged ; Multiple Myeloma ; drug therapy ; genetics ; Prognosis

BACKGROUNDIt is uncertain whether genotypes of Candida albicans (C. albicans) are associated with colonizing body locations or variant conditions of infection. The aim of this study was to investigate whether there are significant associations between strain genotypes and body sites of infection and to determine the potential pathogenesis of cutaneous candidiasis at multiple locations.

METHODSA total of 151 strains of C. albicans were isolated from 74 infant patients with cutaneous candidiasis and 61 female patients with vaginal candidiasis. Patients were grouped according to the body sites and underlying conditions of infection. Genotypes were identified by polymerase chain reaction (PCR) of the 25S rDNA and PCR-restriction fragment length polymorphism (RFLP) of ALT repeats digested with EcoRI and Clal.

RESULTSTen genotypes were detected. There were significant differences in genotype frequencies between the two groups. However, we found no clear association between genotypes and the sites of cutaneous infection or the underlying conditions of vaginal candidiasis (VVC). In addition, strains of C. albicans from multiple cutaneous locations of the same patient had identical genotypes.

CONCLUSIONSPopulations of C. albicans from patients with cutaneous and vaginal candidiasis were genetically different. However, the lack of genetic difference between strains from different body sites with cutaneous infections or from different underlying conditions for VVC suggests no evidence of genotype selection for different skin surfaces or patients with different underlying conditions for VVC.

Candida albicans ; classification ; genetics ; Candidiasis, Cutaneous ; virology ; Candidiasis, Vulvovaginal ; virology ; Female ; Genotype ; Humans ; Infant ; Infant, Newborn ; Polymerase Chain Reaction ; Polymorphism, Restriction Fragment Length

Objective The active ingredient was used as index to optimize the extraction and enrichment process of anti-in-flammatory and analgesic active-fraction(ARF)of Dianbaizhu. Methods Methyl salicylate triglycoside-B was chosen as index com-ponent to extract and enrich methyl salicylate glycosides. Extraction and elution solvents were optimized. The HPLC fingerprint was ob-tained with Thermo Hypersil Gold C18(250 mm×4.6 mm,5μm)column and a gradient elution with the mobile phase consisting of ace-tonitrile(A)-0.2％acetic acid(B)at a flow rate of 1.0 ml/min. And the detection wavelength was set at 294 nm. Results The opti-mized extraction solvent of Dianbaizhu was the 30％ethanol and the optimized elution solvent of ARF enriched by AB-8 macroporous resins was the 35％ethanol. The methodological study on similarity and RSD in ARF HPLC fingerprint of three batches of samples cor-responded to related regulations. Conclusion The extraction and enrichment process of ARF is stable and repeatable.

Objective: The purpose of our study was to investigate the predictive abilities of clinical and computed tomography (CT)features for outcome prediction in patients with coronavirus disease (COVID-19). Materials and Methods: The clinical and CT data of 238 patients with laboratory-confirmed COVID-19 in our two hospitalswere retrospectively analyzed. One hundred sixty-six patients (103 males; age 43.8 ± 12.3 years) were allocated in thetraining cohort and 72 patients (38 males; age 45.1 ± 15.8 years) from another independent hospital were assigned in thevalidation cohort. The primary composite endpoint was admission to an intensive care unit, use of mechanical ventilation, ordeath. Univariate and multivariate Cox proportional hazard analyses were performed to identify independent predictors. Anomogram was constructed based on the combination of clinical and CT features, and its prognostic performance wasexternally tested in the validation group. The predictive value of the combined model was compared with models built on theclinical and radiological attributes alone. Results: Overall, 35 infected patients (21.1%) in the training cohort and 10 patients (13.9%) in the validation cohortexperienced adverse outcomes. Underlying comorbidity (hazard ratio [HR], 3.35; 95% confidence interval [CI], 1.67–6.71;p < 0.001), lymphocyte count (HR, 0.12; 95% CI, 0.04–0.38; p < 0.001) and crazy-paving sign (HR, 2.15; 95% CI, 1.03–4.48;p = 0.042) were the independent factors. The nomogram displayed a concordance index (C-index) of 0.82 (95% CI, 0.76–0.88),and its prognostic value was confirmed in the validation cohort with a C-index of 0.89 (95% CI, 0.82–0.96). The combinedmodel provided the best performance over the clinical or radiological model (p < 0.050). Conclusion Underlying comorbidity, lymphocyte count and crazy-paving sign were independent predictors of adverseoutcomes. The prognostic nomogram based on the combination of clinical and CT features could be a useful tool for predictingadverse outcomes of patients with COVID-19.

OBJECTIVE: To study the clinical features of severe type 7 adenovirus pneumonia in children. METHODS: A retrospective analysis was performed for the clinical data of children who were diagnosed with severe type 7 adenovirus pneumonia from February to June, 2019. RESULTS: Among the 45 children, the male/female ratio was 3:2 and the median age was 14 months. All children had repeated fever, cough, and pulmonary moist rales, and the mean duration of fever was 14±4 days. The median time from fever to dyspnea was 8 days, and the time from fever to mechanical ventilation was 11.6±2.5 d. There was no significant increase in white blood cell count, with neutrophils as the main type. There were slight reductions in hemoglobin and albumin, while platelet and fibrinogen remained normal. There were increases in aspartate aminotransferase, lactate dehydrogenase, procalcitonin, and C-reaction protein. The detection rate of mixed pathogens was 84%. Effusion in both lungs was the major change on chest imaging (64%). Bronchoscopic manifestations were endobronchitis, tracheomalacia, and plastic bronchitis. The incidence rate of respiratory complications was 100%, and extrapulmonary complications mainly involved the circulatory system (47%), digestive system (36%), and nervous system (31%). Among the 45 children, 16 were administered with 400 mg/kg intravenous immunoglobulin (IVIG) daily for 5 days, with a mean duration of fever of 16±5 days, and 29 were administered with 1 g/kg IVIG daily for 2 days, with a mean duration of fever of 13±4 days; there was a significant difference in the mean duration of fever between the two groups (P=0.046). The overall mortality rate was 11%. CONCLUSIONS Severe type 7 adenovirus pneumonia in children has severe conditions, with a high incidence rate of complications and a high mortality rate, so it should be diagnosed and treated as early as possible.
Adenoviridae ; Bronchitis ; Female ; Fever ; Humans ; Infant ; Male ; Pneumonia, Viral ; Retrospective Studies