نتایج جستجو برای: experimental and 12 female volunteers mean age 2083 13 yr
تعداد نتایج: 17115650 فیلتر نتایج به سال:
Background & Objective: Regular and adequate physical activity is a major factor in maintaining good health throughout entire life course. Levels of inactivity are high in all countries. Effective educational interventions are needed to promote physical activity in all populations. The aim of this study was to determine the effect of a heath education intervention on physical activity knowledge...
BACKGROUND It is known that overt diabetes as well as chronic hyperglycaemia can lead to atrial fibrillation. A P wave dispersion (PWD) represents heterogeneity in atrial refractoriness. AIM To investigate PWDs in patients with pre-diabetes. METHOD Based on the results of examinations, 84 pre-diabetic patients (the pre-DM group; 50 female, 34 male; mean age 54 ± 8.6 years) who had no overt ...
T2-mapping in volunteers: influence of sequence, spatial orientation and interindividual variability
Methods We scanned 26 volunteers (10 female, 20-70 years, mean 32±13 years, median 28 years, BMI 23±3 kg/m2) with a normal ECG, no cardiac disease and no symptoms of inflammation. Using a 1.5 T scanner and a dedicated 12-element cardiac coil we applied a FLASH-based and SSFP-based mapping sequence in midventricular short axis (SAX) and four-chamber-view (4CV). The map was based on three images ...
The aim of this study was to determine the effect of 12 weeks of "Tai Chi" exercise on some of physiological and psychological factors in elderly living in Nursing Home. In this experimental study, 58 elderly male and female age 69.15±5.3 yr, height 154 ± 0.1 cm and weight 58.13 ±4.4 kg, lived in Sadeghie Nursing Home were selected and objectively divided in experimental (n=27) and control...
Burns are the most frequent injury among paediatric patients. The injury, treatment, and rehabilitation process affect children not only physiologically but also psychologically. In this prospective study of burn victims aged 12 yr and less hospitalized in our burns centre (Emergency Hospital) between July 2001 and August 2005, three age groups were considered (0-12 months, 1-6 yr, and 7-12 yr)...
We tested the hypothesis that regular endurance exercise prevents the age-related decline in insulin action typically observed in healthy, sedentary adults. An index of whole body insulin sensitivity (ISI), obtained from minimal model analysis of insulin and glucose concentrations during a frequently sampled intravenous glucose tolerance test, was determined in 126 healthy adults: 25 young [27 ...
The length-weight relationship, age, growth parameters, sex ratio, mortality and exploitation rate of Salmo trutta fario were determined in Lar dam. The sex ratio (male: female) was 1:1.84 which differed significantly from the expected 1:1. The length-weight regression was (females) and (males) indicating a negative allometric growth for both sexes. Growth parameters were estimated as L∞ = ...
Oxidative stress is an important pathophysiological mechanism in nonalcoholic steatohepatitis (NASH). To assess whether there are relationships between oxidative stress and antioxidant enzymes in the development of NASH, we investigated oxidative stress by measuring serum malondialdehyde (MDA) and nitric oxide (NO) and antioxidant status by measuring serum glutathione (GSH), glutathione peroxid...
The objective of this study was to determine whether cortical evoked potentials (CEPs) can define neurophysiological patterns in irritable bowel syndrome (IBS). In this prospective study of consecutive patients attending secondary and tertiary centers, patients with Rome II-defined IBS underwent rectal sensory and pain threshold (RST and RPT, respectively) testing with electrical stimulation on...
Purpose: This study aimed to evaluate the effects of a selected course of the core stabilization of body and hopping exercises on trunk strength and balance of female Kabaddi athletes. Methods: The subjects of this study consisted of 24 female Kabaddi players, who were randomly selected and intentionally assigned to two groups; experimental group (12 persons; Mean±SD age: 16.83±1.26 years, hei...
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