搜索结果: 1-13 共查到“预防医学与卫生学 survival”相关记录13条 . 查询时间(0.43 秒)
Probiotics: determinants of survival and growth in the gut
Probiotics prebiotics bifidobacteria
2016/6/12
Bifidobacteria and lactobacilli are purportedly
beneficial to human health and are called probiotics. Their survival
during passage through the human gut, when administered
in fermented milk produc...
Effect of perioperative nutrition, with and without arginine supplementation, on nutritional status, immune function, postoperative morbidity, and survival in severely malnourished head and neck cancer patients
cytokines postoperative complications survival
2016/6/12
Malnourished head and neck cancer patients are at
increased risk of postoperative complications.
Ovariectomy increases squamous metaplasia of the uterine horns and survival of SENCAR mice fed a vitamin A–deficient diet
ovariectomy survival vitamin A deficiency
2016/6/1
Retinoic acid is necessary for the growth and differentiation
of organisms and exerts its molecular actions by
binding to specific nuclear receptors that belong to the thyroidsteroid
hormone recept...
Body composition in HIV-infected children: relations with disease progression and survival
prognosis survival cachexia
2016/5/31
Malnutrition is common in HIV-infected children,
but the body compartment that is most affected has been ill defined.
Risk Factors of Graft Survival After Diagnosis of Post-kidney Transplant Malignancy: Using Cox Proportional Hazard Model
Neoplasms Kidney Transplant Proportional Hazards Model
2015/11/9
Background: All recipients of kidney transplantation, especially those with posttransplant malignancy, are at risk of long-term graft failure.
Assessing the Effect of Quantitative and Qualitative Predictors on Gastric Cancer Individuals Survival Using Hierarchical Artificial Neural Network Models
Survival Life Expectancy Proportional Hazards Model Neural Networks
2015/9/29
Background: There are numerous unanswered questions in the application of artificial neural network models for analysis of survival data. In most studies, independent variables have been studied as qu...
Multiple Imputation in Survival Models:Applied on Breast Cancer Data
Prognostic model Missing data Multiple imputation Breast cancer
2015/9/23
Background: Missing data is a common problem in cancer research. While simple methods such as complete-case (C-C) analysis are commonly employed for handling this problem, several studies have shown t...
Background: Although breast cancer in men is uncommon, its incidence rate has an increasing trend. Due to its low incidence, there are few studies in this subject and limited information is available....
BREAST CANCER SURVIVAL GAP BETWEEN URBAN AND RURAL FEMALE POPULATION IN PODLASKIE VOIVODSHIP, POLAND, IN 2001–2002.POPULATION STUDY
breast cancer 5-year relative survival rate inequalities in health
2010/12/22
The aim of the study was to evaluate differences in breast cancer 5-year relative survival rates between the urban and rural female population in Podlaskie Voivodship in 2001–2002, before the introduc...
Estimation and Comparison of Anopheles maculipennis s.l. (Diptera: Culicidae) Survival Rates with Light-trap and Indoor Resting Data
Anopheles maculipennis s.l. Survival rate
2009/12/29
The main vector of malaria in Europe and Palearctic region is Anopheles maculipennis complex. In order to determine the survival rate of An. maculipennis s.l. this study was carried out in Garaboteh (...
Survival Models in Breast Cancer Patients
Survival models Breast cancer Actuarial life table
2015/9/18
Background: Breast cancer is the most prevalent malignancy among Iranian women. Five and ten year survival is one of the indicators used for evaluation of the quality of care after surgery. In this st...
Survival of certain nosocomial infectious agents on the surfaces of various covering materials
Surface covering materials nosocomial infection Staphylococcus aureus Enterococcus feacalis Escherichia coli Pseudomonas aeruginosa
2010/1/12
Aim: The aim of the present study was to investigate the survival time of some nosocomial infectious agents on the surface of various covering materials. Materials and Methods: Four kinds of flooring ...
Assessment of a new synbiotic preparation in healthy volunteers: survival, persistence of probiotic strains and its effect on the indigenous flora
healthy volunteers synbiotic preparation
2008/4/23
Use of synbiotic preparations as dietary supplement is believed to be a valid approach to restore and maintain colonic microflora. However, only few papers have been published on the assessment of the...