Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 2 de 2
Filtrar
Adicionar filtros








Intervalo de ano
1.
Chinese Journal of Geriatrics ; (12): 871-875, 2016.
Artigo em Chinês | WPRIM | ID: wpr-502417

RESUMO

Objective To investigate the clinical and pathogenic features and other related factors of hospital-acquired bloodstream infections (HABSI) in geriatric wards,in order to provide the scientific basis for clinical diagnosis and therapy.Methods Clinical characteristics and other related factors of HABSI in patients admitted to the Department of Geriatrics of our hospital from June 2010 to October 2015 were retrospectively analyzed.Results Of the 64 elderly patients with HABSI,malignant tumor (39.1%) and type 2 diabetes mellitus (32.8%) were among the main disorders for their admission to the hospital.There were 53 cases of primary bloodstream infections and 11 cases of secondary bloodstream infections,accounting for 82.8% and 17.2%,respectively.Primary infections involved mostly the respiratory,urinary and hepatobiliary systems.13 patients died,giving a fatality rate of 20.3%.Multiple logistic regression analysis showed that the retention time of central venous catheters or implantable venous access ports was ≥ 7 days (OR =49.51) and the duration of proton pump inhibitor administration was ≥3 days (OR=13.63),and these were independent risk factors for HABSI in elderly patients.A total of 66 strains of pathogenic bacteria were detected from the 64 patients.The most common G+ type was coagulase negative staphylococcus (18.2 %) and the most common G-bacteria were Escherichia coli (18.2%) and Klebsiella pneumonia (15.2%),with the latter two making up 54.5% of the extended-spectrum β-lactamase (ESBL)-producing strains.Conclusions HABSI can seriously affect the prognosis of elderly patients.Reduction in invasive procedures,active prevention and treatment of tumors,improvement of the internal environment and protection of vital organ functions are the main measures to reduce the bloodstream infection rate in geriatric wards.

2.
Chinese Journal of Geriatrics ; (12)2003.
Artigo em Chinês | WPRIM | ID: wpr-538805

RESUMO

Objective To investigate the relationship between microalbuminuria (MAU) and insulin resistance syndrome. Methods A total of 240 patients(130 of them with hypertension) were stratified by oral glucose tolerance status 〔normal glucose tolerance(NGT), impaired glucose tolerance(IGT), and type 2 diabetes mellitus(DM)〕. Morning urine albumin concentration and anthropometric indices, serum lipid, fasting plasma true insulin concentrations were also measured. Results The prevalence of MAU ( defined as morning urine albumin concentration between 20 and 40 mg/L) was increased as the glucose tolerance worsed (8.8%in NGT, 13.7% in IGT, 28.6% in DM, ? 2 =9.313, P

SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA