No abstract available.
Cross Infection* ; Epidemiology*

An investigation on helminth infection was conducted in the mountainous district (Quy Hop) of Nghe An province in August and September 2002 showed that: the cummulative intestinal helminth infection rate was 68.4%, with the highest rate among the people aged from 6 – 9 years. Ascaris infection rate was 54.2% with the highest rate found among people aged from 10 – 11 years. Hook worm infection rate was 28.6%, most of all were adults. Trichuris was 10.8% with no difference of ages. Single infection rate was 45.5%, mix infection rate was 23.3%, mixed infection between Ascaris and hook worm was the highest 15.7%. There was no big differences of the infection rate in sex. The intensity of intestinal helminth infection was low with average of 1431 epg for Ascaris, 864 epg for hook worm and 112 epg for Trichuris. Community living conditions and their habits were found to influences the intestinal helminth infection
Helminths ; Infection ; Disease ; epidemiology

Object: 2875 married woman in child bearing age (15 to 49) at 15 commune/ward in 7 suburban distric of Ha Tay province. The result show that: Reproductive tract infections rate is 64,24%. Incidence of countryside woman is higher than city woman. At the age group of 25-39 has the highest incidence. Types of pathogenic organism is multiform, leading is vagina bacterium with exiting of bacillus G (1), cocus G (+) particular is Gardnerella vaginalis. Infected Candida rate is quite high, infected Trichomomas is in low level. Antibiotic is resisted in various level.
Infection/etiology ; Women ; Epidemiology

365 patients with postpartum infections were studied in the Central Institute of Gynecology and Obstetrics in 2000- 2001 year period. Results showed a high incidence of infection in post partum morbidity, which occures usually after ceasarian section and after artificial abortment. The most common pathologic bacteria were E.coli and staphylococcus aureus. Uterine mucosis inflammations were the most common clinical manifestation in postpartum infections Antibiotics in association with uterine curettage were the most frequently measures for treating uterine mucosis inflammation. Histerectomy was the compulsory surgery in case of total peritonitis and sepsis.
Postnatal Care ; Infection ; Infant ; Epidemiology

China ; epidemiology ; Cross Infection ; epidemiology ; Hospitals ; Humans

Academic Dissertations as Topic ; Cross Infection ; epidemiology ; prevention & control ; Infection Control

Study on prevalence of HP(+) infection and the relationship between HP(+) among children and members in a multi-generation family through 189 children and 344 adults of 99 households. The results showed that, HP seropositivity was 67.4% in adults and 41.3% in children. Some risk factors were identified such as: The seropositive mother was the highest risk factor for HP seropositivity in children and the relationship between HP(+) among children and their mother was independent with other factors. The seropositive father increased HP infective risk in children, but seropostivity in mother was more important. Children's seropositivity was significantly increased in households with  3 children, in those with > 4 persons. No association was found between HP seropositivity in children and that in their grandparents and relatives
Helicobacter pylori ; Cross Infection ; Family Characteristics ; epidemiology

The study data of many foreign authors show extent and level of hospital infection complication in intensive care unit trend to develop. This situation can be worse in our country. At the Central Military Hospital 108, the prevalance isolated of bacteria is 50.3%. The positive rate from urine culture, blood culture and bronchial fluid are 20.04%, 10.62% and 12.45% respectively. The etiological agents of nosocomial infection are usually caused by gram-negative bacterium, in which E.Coli and Klebsiella group, Enterobacter, Serratia, then Pseudomonas are the most commonly. Staphylococcus are the second most frequently encounted agent, then Streptococci and Enterococci. Methicillin resistant S.aureus is common issue in intensive care units, so that each hospital and intensive care unit should more pay attention to prevent effectively hospital infection for patients of intensive care unit
Cross Infection ; Epidemiology ; Intensive Care Units

Cross Infection ; epidemiology ; etiology ; prevention & control ; Humans

Respiratory infectious diseases (RID) are the major public health problems threatening the people's lives and health.Infection control (IC) is one of the effective tools to contain the occurrence and spread of RID.We collected the articles and data on IC published since January 1,2018 and summarized the achievements,problems,and challenges of IC from administrative control,management control,environment and engineering control,and personal protection in the medical institutions and public places in China.The efforts for IC vary in different regions and medical institutions of different levels.There are still links to be improved for IC from administrative control,management control,environment and engineering control,and personal protection,especially in community-level medical institutions and public areas.It is urgent to strengthen the implementation of IC policies and conduct IC precisely according to local situations.We proposed the following suggestions.First,the existing IC products and tools should be applied to precisely implement the IC measures;second,modern high technology should be employed to develop efficient and convenient IC products and tools;finally,a digital or intelligent IC platform should be built for monitoring infections,so as to contain the occurrence and spread of RID.
Humans ; COVID-19 ; Infection Control ; Communicable Diseases ; China/epidemiology*