نتایج جستجو برای: retrospective clinical studies
تعداد نتایج: 2488029 فیلتر نتایج به سال:
We aimed to identify clinical predictors of long-term response to abiraterone (defined as >12 months drug exposure) in a retrospective cohort of metastatic castration-resistant prostate cancer patients treated in post-docetaxel setting at 24 Italian centers. The Cox proportional hazards model was used to analyze the association between clinical features and the duration of drug exposure. Result...
OBJECTIVES The irrational use of reserved antimicrobials, such as ceftriaxone, is one of the global public health issues particularly to low income countries like Ethiopia, leading to high costs of treatment or therapeutic failure. The purpose of the present study, thus, is to evaluate the appropriateness of ceftriaxone utilization in the medicine wards of general hospitals in Addis Ababa, with...
In the African meningitis belt the importance of endemic meningitis is not as well recognized as that of epidemics of meningococcal meningitis that occur from time to time. Using retrospective surveillance, we identified a total of 7078 cases of laboratory-diagnosed bacterial meningitis in Niamey, Niger, from 1981 to 1996. The majority (57.7%) were caused by Neisseria meningitidis, followed by ...
BACKGROUND Childhood burns are a global health problem. To date, no epidemiological study with a large sample size of hospitalized pediatric burn patients from the Chinese mainland has been conducted. This study retrospectively analyzed pediatric burn cases to identify the characteristics of pediatric burns and their risk factors in China. METHODS Data for pediatric burn inpatients younger th...
BACKGROUND In recent years, the increased efficacy and effectiveness of antiretroviral treatment has led to longer survival of patients infected with human immunodeficiency virus (HIV), but has also raised the question of what happens to consumption of resources. Early highly active antiretroviral treatment (HAART), management of hepatitis C virus (HCV) coinfection, and expensive newly marketed...
BACKGROUND Ectopic pregnancy is one of the most common life threatening complications in the first trimester of pregnancy having significant adverse effects on future pregnancy outcome, particularly if salpingectomy is used as the modality of treatment. So medical management is now advocated. For that, cases need to be diagnosed at an earlier stage. Keeping these backgrounds in mind we took up ...
OBJECTIVE To describe the initial experience of four orthopedic clinics from using Bi-Contact(®) total elbow arthroplasty (TEA), reporting the results and complications of the procedure. METHODS This was a retrospective study, through analysis on the medical records of patients who underwent primary TEA using a prosthesis model developed in conjunction with IOT-HCFMUSP. Forty-six elbows (45 p...
BACKGROUND Chronic kidney disease (CKD) is a major public health concern in the United States with high prevalence, growing incidence, and serious adverse outcomes. OBJECTIVE We aimed to develop and validate a model to identify patients at risk of receiving a new diagnosis of CKD (incident CKD) during the next 1 year in a general population. METHODS The study population consisted of patient...
OBJECTIVES This retrospective study evaluates the clinical and laboratory values of children with type 1 diabetes at the time of first admission to the emergency service. Methods : It is a retrospective study to examine the clinical & laboratory findings of children visiting the emergency service between 2009 & 2012. The sample of the study included 111 children with newly diagnosed type 1 diab...
Food production needs to double, with minimum waste, if hunger and poverty is to be alleviated in South Africa. The condemnation of liver during meat inspection represents a huge waste of a protein food resource. This paper measures the quantity of liver condemned in three abattoirs in the Eastern Cape Province of South Africa and assesses the causes and the monetary loss associated with these ...
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