This study compared resistance-trained and untrained men for changes in commonly used indirect markers of muscle damage after maximal voluntary eccentric exercise of the elbow flexors. Fifteen trained men (28.2 +/- 1.9 years, 175.0 +/- 1.6 cm, and 77.6 +/- 1.9 kg) who had resistance trained for at least 3 sessions per week incorporating exercises involving the elbow flexor musculature for an av...

BACKGROUND AND OBJECTIVES This study validated the Malnutrition Universal Screening Tool (MUST) for nutritional screening in acutely unwell elderly patients against a reference assessment tool - Patient-Generated Subjective Global Assessment (PG-SGA). METHODS AND STUDY DESIGN One hundred and thirty two acutely admitted general medical patients contributed data for this study. In addition to p...

Long-term enteral feeding by tube has become a frequently used procedure in elderly patients. However, only a few studies dealing with the nutritional assessment of such patients are currently available. This study was designed to clarify this issue. Anthropometric and biochemical variables, energy expenditure and dietary intake were investigated in 44 hospitalized bed-ridden patients with and ...

Malnutrition is a common, potentially serious and frequently undiagnosed condition among hospitalized elderly patients. It is important to determine the magnitude of malnutrition among hospitalized geriatric patients using anthropometric and biochemical indicators. This is a cross-sectional study involving the nutritional assessment of 181 subjects (98 women) aged 65 or older. These subjects we...

OBJECTIVE To assess the safety and efficacy of low-level laser therapy as a noninvasive method for reducing upper arm circumference. DESIGN Randomized, double-blind study whereby healthy subjects (N=40) with a body mass index of 20 to 35kg/m(2) received three 20-minute low-level laser therapy (N=20) or sham treatments (N=20) each week for two weeks. MEASUREMENTS Upper arm circumference was ...

Background: Cystic Fibrosis (CF) is a hereditary autosomal recessive genetic disorder that can affect many organs including the lungs and the digestive system. We aimed to assess the effects of coenzyme Q10 level on clinical parameters in cystic fibrosis patients. Materials and Methods This cross-sectional study was performed on 40 patients (13 females and 19 males) with cystic fibrosis who wer...

Uncritical application of standard weight percentile charts, derived from white infants, to infants from different ethnic groups may result in an overestimate of the incidence of intrauterine growth retardation in those groups. The ratio of mid-arm circumference to occipitofrontal circumference was studied in 194 babies (49 Asian, 58 black, and 87 white). In contrast with birth weight the ratio...

BACKGROUND Body weight loss is an important feature of heart failure (HF) and tumors. It is related to both reduced survival and adverse reactions to therapy in both of these conditions. The mechanisms of body weight loss in patients with HF and tumors are considered to be similar. Yet, studies comparing those two populations are generally lacking. The aim of this study was to compare anthropom...