OBJECTIVE To assess the performance in the detection of cases of rheumatoid arthritis (RA) and the spondyloarthropathies (SpA) of a questionnaire suitable for use in telephone surveys conducted by patient interviewers. METHODS A questionnaire was designed with reference to the signs, symptoms, and epidemiological criteria for RA (ACR 1987) and SpA (ESSG 1991). Three groups of respondents were...

OBJECTIVE To determine the prevalence of RA and its distribution among linguistic groups in the urban area of Kinshasa. METHODS Investigators questioned all individuals living in randomly chosen streets in five randomly chosen health areas in Kinshasa. Age, sex, linguistic group and rheumatic complaints were noted. RA diagnosis by 1987 ACR classification criteria was checked in all suspect ca...

OBJECTIVE To estimate the prevalence of rheumatoid arthritis (RA) in an urban area in Izmir, Turkey. METHODS The study was conducted in the Balcova and Narlidere districts of Izmir and a total of 2,887 people aged 20 years or older were contacted with a 98.2% acceptance rate. Nine medical doctors administered an RA questionnaire by face-to-face interview. Subjects reporting a history of swell...

AIMS High levels of microalbuminuria have been associated with severe atherosclerosis. In this prospective, population-based study, we examined whether urinary albumin-to-creatinine-ratios (ACR) in the lower range were associated with the initiation and progression of atherosclerosis. METHODS AND RESULTS Carotid ultrasonography and measurements of ACR, fibrinogen, monocytes, white cell count,...

High acrylamide (ACR) content in heat-processed carbohydrate-rich foods, as well as roasted products such as coffee, almonds etc., has been found to be as a risk factor for carcinogenicity and genotoxicity by The World Health Organization. Glycidamide (GLY), the epoxide metabolite of ACR, is processed by the cytochrome P-450 enzyme system and has also been found to be a genotoxic agent. The aim...

BACKGROUND Arterial catheterization is a frequent procedure in Intensive Care Units (ICUs). Accidental catheter removal (ACR) can cause severe and potentially life-threatening complications such as severe bleeding and vascular damage. Few data are available on accidental arterial catheter removal, and no studies have been found comparing the incidence of ACR between different arterial catheter ...

BACKGROUND Australian Aborigines in remote areas are experiencing an epidemic of renal disease, type 2 diabetes, hypertension, and cardiovascular disease. Adult deaths are increased 3- to 6-fold, and renal failure more than 20-fold. Renal disease is marked by albuminuria. We describe its distributions and correlations in two remote communities in the Northern Territory. METHODS Observations i...

background: acrylamide (acr) is a well-known industrial toxic chemical that produces neurotoxicity, which is characterized by progressive central and peripheral neuronal degeneration. chrysin is a natural, biologically active flavonoid compound, which is commonly found in many plants. the antioxidant and neuroprotective properties of chrysin have been demonstrated. methods: in this study, the p...

OBJECTIVES Acrylamide (ACR) has broad applications in different industries. It also forms in food during heating process. Oxidative stress has a critical role in ACR-induced neurotoxicity in both in vitro and in vivo models; therefore, the aim of the current study was the evaluation of effects of thymoquinone, the main constituent of volatile oil from Nigella sativa seeds in ACR-induced neuroto...

Acrolein (ACR) and 4-hydroxy-trans-2-nonenal (HNE) are two cytotoxic lipid-derived R, -unsaturated aldehydes which have been implicated as causative agents in the development of carbonyl stress-associated pathologies. In this study, 21 natural polyphenols were screened to identify effective scavenging agents of ACR and/or HNE in simulated physiological conditions. It was found that flavan-3-ols...