Israel Medical Association Journal

Background: Lower urinary tract symptoms are highly prevalent in older men, have been shown to affect men’s quality of life, and may be associated with more serious outcomes.

Objectives: To determine the prevalence of LUTS among men aged 50 years or older registered at family practice centers in Israel and to assess the effect of these complaints on different aspects of their life.

Methods: In a random sample cohort of men aged 50 years and older, fluent in Hebrew, drawn from those registered in four family clinics in Israel, patients identified with LUTS were interviewed by phone using a structured questionnaire.

Results: The prevalence of LUTS in our study was 21%. Less than a third of these patients had low severity LUTS (28%), 59% were rated moderate, and 13% had severe symptoms. Age had a positive correlation with the severity of LUTS, and increasing severity of symptoms had a negative effect on the daily function and quality of life of patients.

Conclusions: Our community-based study shows that LUTS is a common finding among men above the age of 50 (21%) and has a significant negative effect on their quality of life and daily function. Knowledge of these data should make primary care physicians more aware of this common problem and thus improve the treatment and quality of life of these patients by better identification and prompt treatment.

Background: Knowledge of the prevalence of chronic disease in the population is essential for health planners and providers.

Objectives:To present the results of a concentrated effort by the largest health maintenance organization in Israel (Clalit Health Services) in order to develop a comprehensive register of chronic diseases.

Methods: In 1998, all 2,704 primary care physicians in Israel’s largest health provider were requested to report on all patients with selected chronic diseases. In addition, all the filled prescriptions for medications relevant to the investigated diseases and all relevant hospitalization events were added to the database. Prevalence rates were calculated based on the reporting practices only (1,653 physicians responsible for a total of 1,409,725 adults).

Results: Hypertension (10.2/100), diabetes (6.1/100), hyperlipidemia (5.7/100), peptic ulcer (4.7/100) and ischemic heart disease (4.3/100) were the most prevalent. Females had significantly higher rates of hypothyroidism, psychoses, neu­roses and malignancies, and lower rates of ischemic heart disease, chronic obstructive pulmonary disease, heart failure and asthma. Arabs had higher rates of diabetes mellitus and lower rates of ischemic heart disease, hypertension and hyperlipidemia than Jews. About 20% of the adult population had one or more of the selected chronic diseases.

Conclusions: Differences in rates noted between physi­cians, not explainable by population characteristics, may reflect differences in the quality and delivery of health services. Rate differences between demographic subgroups call for further studies on the etiology, susceptibility and natural history of these diseases.
 

In diagnosing sepsis the rapid identification of bacteremia at an early stage of the disease is critical for a favorable outcome. Furthermore, it is important that exact information on the stage of the disease be obtained rapidly in order to choose and initiate the appropriate therapy. In recent years many new techniques have been added to the diagnostic tools. In this review we will focus on three new methods for the early diagnosis of sepsis. These are: polymerase chain reaction, which offers the possibility to attain detailed information about the involved bacterial (or viral) species, and the laboratory markers procalcitonin and hypophosphatemia, which are indicators of the presence of infection with gram-negative bacteria. The approaches reviewed here were developed to expedite the diagnosis of especially early sepsis and might be a further step towards the improvement of therapy for sepsis.