Michael Sherf

Learn More
A pre-existing fracture is a strong predictor of additional osteoporotic fractures. Consequently, current guidelines emphasize the need for treating patients with existing osteoporotic fractures. The present study aimed to assess the implementation of osteoporosis guidelines in routine practice. To this end, we reviewed the hospital charts of women and men(More)
OBJECTIVE To determine the attributable (direct) mortality and morbidity caused by carbapenem-resistant Klebsiella pneumoniae bacteremia. DESIGN A matched retrospective, historical cohort design, using a stepwise procedure to stringently match the best control subjects to the best case subjects. SETTING A 1,000-bed tertiary-care university teaching(More)
BACKGROUND Previous reports have shown an association between inflammatory diseases such as systemic lupus erythematosus or rheumatoid arthritis and the metabolic syndrome. Recent data demonstrate that psoriasis is an inflammatory disease, suggesting that psoriasis may be one of the components of the metabolic syndrome. OBJECTIVE To assess the association(More)
PURPOSE In 2005, an innovative system of hospital-community on-line medical records (OFEK) was implemented at Clalit Health Services (CHS). The goals of the study were to examine the extent of OFEK's use and its impact on quality indicators and medical-service utilization in Internal Medicine and General Surgery wards of CHS hospitals. METHODS Examining(More)
OBJECTIVES To identify patients with depression, in primary care clinics in Israel, using the MINI (Mini-International Neuropsychiatric Interview) as a screening tool and to evaluate the health services utilization and costs of the patients identified. DESIGN Phone interviews (between 1997 and 2000) and health services utilization data extracted from(More)
OBJECTIVES The purpose of this work was to use the comprehensive computerized database of Clalit Health Services to analyze the prevalence and contributing factors of anemia among the population of Clalit Health Services-insured Israeli infants aged 9 to 18 months, characterized by ethnic sector. METHODS This was a cross-sectional retrospective study for(More)
OBJECTIVE To investigate whether a diagnosis of gestational diabetes mellitus (GDM) is a risk factor for subsequent long-term cardiovascular morbidity. DESIGN A population-based study. SETTING Soroka University Medical Center, a tertiary centre in the southern region of Israel. PATIENTS A cohort of women with and without a diagnosis of GDM who(More)
To describe the prevalence of lack of prenatal care (LOPC) over the years and to examine the association between LOPC and perinatal complications among Bedouin parturients. A retrospective study comparing all singleton births of Bedouin women with and without prenatal care, between the years 1988 and 2009, was conducted. Multiple logistic regression models(More)
BACKGROUND The prevalence of chronic pain in the general population ranges from 10% to over 40%, depending on the definition and the population studied. No large study has been conducted in Israel. OBJECTIVES To evaluate the prevalence of patients with chronic pain, and characterize them in a large community random sample. METHODS We conducted a survey(More)
BACKGROUND Subclinical thyroid disease is common; however, screening recommendations using serum thyrotropin (TSH) level determinations are controversial. METHODS To study the use of serum TSH by primary care physicians and define populations at risk for having an abnormal TSH level at follow-up, based on initial TSH levels, we conducted an observational(More)