Adult ; Dry Eye Syndromes ; Female ; Humans ; Male ; Occupational Diseases ; Welding ; Young Adult

Adult ; Drug Combinations ; Drugs, Chinese Herbal ; adverse effects ; Female ; Fever ; chemically induced ; Humans ; Injections ; Male ; Middle Aged

Objective To study the efficiency of large dose intravenous immunoglobulin(IVIG) in decreasing incidence of asthma following bronchiolitis.Methods One hundred and sixty-eight children with bronchiolitis were chosen to use different treatment plans,81 children receiving large dose of IVIG[ 0.4 g/(kg?d)] daily,on the basis of routine treatment for 5 days,while other 87 children were reserved as control group receiving routine treatment only,which were followed up 5 to 10 years.Results After following up 5 to 10 years,only 17 cases in 81 patients with bronchiolitis receiving large dose IVIG developed into asthma.However,46 cases in control group developed into asthma.The incidence of asthma was 20.99% and(52.87%) in two groups,respectively,showing significant(differe-)nce between them(P

Objective To observe the incidence of bronchial asthma thereafter by 3 to 10 years′ follow-up of 280 children with bronchio-litis and analyze the correlation factors affecting the development of asthma.Methods Two hundred and eighty children with bronchitis were chosen and treated from Jan.1995 to Dec.2002,220 males,and 60 females.The review research and clinical revisits were carried out to investigate and analyze the subjects in terms of whether receiving large dose of intravenous injection immunoglobulin(IVIG) treatment or not,whether getting vaccinated with bacille calmette guerin(BCG)as planed or not,whether having asthma family history and the allergic physique or not,the way of feeding,and so on.Results The rate of asthma was 29.29%(82/280),and the incidence of asthma was significantly lower in children with administering the large dose of IVIG,vaccinating BCG vaccine as planed,having no allergic physique,having no asthma family history or breast feeding than those without administering the large dose of IVIG,vaccinating BCG vaccine as planed,brest feeding,with allergic physique,asthma family history(Pa

Animals ; Bone Density ; Diagnosis, Differential ; Drugs, Chinese Herbal ; pharmacology ; therapeutic use ; Medicine, Chinese Traditional ; Osteoporosis ; drug therapy ; etiology ; metabolism ; Ovariectomy ; Phytotherapy

Dental Bonding ; methods ; Dentin ; Dentin-Bonding Agents ; chemistry ; Electricity ; Humans

Astrocytoma ; genetics ; metabolism ; pathology ; Brain Neoplasms ; classification ; genetics ; metabolism ; pathology ; Child ; Child, Preschool ; Chromosomal Proteins, Non-Histone ; genetics ; metabolism ; Chromosome Deletion ; Cyclin-Dependent Kinase Inhibitor p16 ; genetics ; metabolism ; DNA-Binding Proteins ; genetics ; metabolism ; Ependymoma ; genetics ; metabolism ; pathology ; Hedgehog Proteins ; genetics ; metabolism ; Humans ; Medulloblastoma ; classification ; genetics ; metabolism ; pathology ; Proto-Oncogene Proteins B-raf ; genetics ; metabolism ; Rhabdoid Tumor ; genetics ; metabolism ; pathology ; SMARCB1 Protein ; Signal Transduction ; Transcription Factors ; genetics ; metabolism ; Wnt Proteins ; metabolism ; beta Catenin ; genetics ; metabolism

There is no a systemic performance metrics for clinical data management. While the CDMC in China starts to develop the quality metrics for clinical data management, it is essential to think over the performance and pursue metrics implementation of clinical data management in China. This article provides the basic concept, development and implementation of the performance metric in clinical data management.
China ; Clinical Trials as Topic ; standards ; Data Collection ; standards ; Information Storage and Retrieval ; standards

A CDASH-based CRF annotation plays an important role in database setup and data verification. The STDM-based CRF annotation is also one of the essential documents when the package of clinical trial data is submitted to the regulatory authority. This paper describes the contents, procedures and related stipulations used in the CDISC-based CRF annotation.
Clinical Trials as Topic ; Databases, Factual ; Documentation ; standards

In order to investigate the genetic basis of morphological variation of tetraploid plantlets of Atractylodes macrocephala, diploid plantlets were taken as experimental material, sterile filtration colchicine was used to soak 0.5-1.0 cm long buds. The difference between morphology and stomatal of diploid and tetraploid of A. macrocephala was compared, and genome polymorphism was explored by AFLP. The results showed that the buds dipped in 0.1% colchicine solution for 36 h was optimal conditions to induce tetraploid of A. macrocephala with induction rate of 32.0%. Morphological indexes such as leaf area index, leaf length and width, the density of stomas and the number of chloroplast of tetraploid were distinctly different from diploid. Four hundred and fifty-one bands ranging with 80-500 bp were amplified with 24 pairs of primers, the rate of polymorphism was 32.59%. These amplification sites of diploid were different from tetraploid of A. macrocephala, and the differences in morphology of them were reflected in the DNA polymorphism.
Amplified Fragment Length Polymorphism Analysis ; methods ; Atractylodes ; genetics ; Sequence Analysis, DNA ; Tetraploidy