BACKGROUND It remains an open question how changes in predisposing, enabling, and need factors affect health care use. Consequently, we aimed to investigate how changes in these variables affect health care use in community-dwelling older persons longitudinally. METHODS Data from two waves of the German Ageing Survey (DEAS), a representative sample of the community-dwelling German population ...

Filtered external noise has been an important tool in characterizing the spatial-frequency sensitivity of perceptual templates. Typically, low-pass- and/or high-pass-filtered external noise is added to the signal stimulus. Thresholds, the signal energy necessary to maintain given criterion performance levels, are measured as functions of the spatial-frequency passband of the external noise. An ...

Scientific evidence combined with new health insurance coverage now enable a chronic illness management approach to the treatment of alcohol use disorders (AUDs), including regular monitoring of blood alcohol content (BAC), as a useful indicator of disease control. Recent technical advances now permit many different types of remote, real-time monitoring of BAC. However, there is no body of rese...

The widespread application of ultrasonography and CT has advanced our knowledge of the natural history of pancreatic pseudocysts. It is generally agreed that acute and chronic pseudocysts have a different natural history, although many reports do not differentiate between pseudocysts which complicate acute pancreatitis and those which complicate chronic disease [1]. This makes evaluation of dif...

This introduction is an overview of the articles presented in this supplement that describe implementation and evaluation activities conducted as part of the Centers for Disease Control and Prevention's (CDC's) Communities Putting Prevention to Work (CPPW) initiative. CPPW was one of the largest federal investments ever to combat chronic diseases in the United States. CPPW supported high-impact...

BACKGROUND Over the past 60 years, the view that "alcoholism" is a disease for which the only acceptable goal of treatment is abstinence has given way to the recognition that alcohol use disorders (AUDs) occur on a continuum of severity, for which a variety of treatment options are appropriate. However, because the available treatments for AUDs are not effective for everyone, more research is n...

Background: N-acetylcysteine (NAC) has been indicated against experimental seizures, but with relatively inconclusive results. This study was undertaken to evaluate whether NAC exerts a dose-dependent anticonvulsant effect and to determine NAC safe therapeutic dose range and its muscle-relaxant activity in both acute and chronic uses.Methods: Following intraperitoneal (i.p.) administration of N...

Although chronic myelogenous leukemia in pregnancy is rare, its management and treatment is more difficult and complicated.Treatment of patients with chronic myelogenous leukemia includes bone marrow transplantation, however in less than 30% of patients the donor’s organ would be accepted. To this end, cytotoxic therapy is considered as an alternative therapeutic option. This option provides sa...