Learn More
BACKGROUND In recent years, the incidence of cervical cancer has been rising, particularly in young adults, as the second most common gynecological cancer in China. The aim of this study was to explore the incidence change and the epidemiological characteristics of cervical cancer in Beijing over the past 16 years. METHODS All the cases of the study were(More)
OBJECTIVE To explore the appropriate weight gain during pregnancy and its relationship with the birthweight of offspring. METHODS A total of 16 460 healthy pregnant women who delivered in Beijing Obstetrics and Gynecology Hospital and Haidian Maternity and Child Health Care Hospital in 2010 were recruited. All are singleton pregnancies. Conditions of(More)
AIM To investigate the inhibitory effects of emodin, baicalin, etc. on the hefA gene of multidrug resistance (MDR) in Helicobacter pylori (H. pylori). METHODS The double dilution method was used to screen MDR H. pylori strains and determine the minimum inhibitory concentrations (MICs) of emodin, baicalin, schizandrin, berberine, clarithromycin,(More)
OBJECTIVE To investigate subtype of HPV infection among women at age of 25 to 54 years in Beijing. METHODS From Sept. 2006 to Dec. 2008, 5552 reproductive women at age of 25 to 54 years classified into each 5-year as group were screened. Each participant completed a questionnaire and a sample of exfoliated cervical cells for liquid-based cytology and HPV(More)
OBJECTIVE to investigate high risk factors associated with cervical intraepithelial neoplasia (CIN) in married women aged 25 to 54 years in Beijing. METHODS from Mar. 2007 to Sep. 2008, 6339 married women at age of 25 to 54 years were selected randomly by cross sectional survey in a total of 137 communities of 12 districts or counties in Beijing. The(More)
OBJECTIVE To analyze the prevalence and clinical characteristics of hospitalized patients with cervical cancer over the last two decades in Beijing so as to provide scientific rationales for the management of cervical cancer. METHODS Stratified cluster sampling was employed to analyze a total of 1399 invasive cervical cancer cases from different class(More)
OBJECTIVE To investigate the characteristic of precancerous conditions of cervical intraepithelial neoplasia (CIN) and its related high-risk factors among the married women in Beijing, China. METHODS Based upon the method of cross-sectional survey, 6339 married women at reproductive age from 25 to 54 years old were selected randomly in a total of 137(More)
OBJECTIVE A meta-analysis of placebo-controlled trials was conducted to evaluate the effect of L-arginine supplementation on blood pressure (BP) in pregnancy. METHODS Trials were searched in PubMed, Embase, and Cochrane Library. A total of five trials were included in the meta-analysis. RESULTS L-arginine supplementation exhibited a mean decrease of(More)
OBJECTIVE To investigate high risk human papillomavirus (HR-HPV) prevalence among married women in Beijing and to study the high risk factors. METHODS During March 2007 to September 2008, a total of 6185 married women sampled from 137 communities in 12 districts were screened by HR-HPV DNA test and cytological test. The interview was carried out with(More)
OBJECTIVE To investigate prevalence of cervical intraepithelial neoplasia (CIN) among the married women aged 25-54 years in Beijing. METHODS With method of cross sectional survey, 6339 married women at age of 25 to 54 years were selected randomly in 137 communities of 12 districts or counties in Beijing from March 2007 to September 2008. The cervical(More)