Página 48 – Cátedra Internacional de Estudios Avanzados en Hidratación

SODIUM BICARBONATE-BASED HYDRATION PREVENTS CONTRAST-INDUCED NEPHROPATHY: A META-ANALYSIS.

BACKGROUND: Contrast-induced nephropathy is the leading cause of in-hospital acute renal failure. This side effect of contrast agents leads to increased morbidity, mortality, and health costs. Ensuring adequate hydration prior to contrast exposure is highly effective at preventing this complication, although the optimal hydration strategy to prevent contrast-induced nephropathy still remains an unresolved issue. Former [...]

By CIEAH - ICASH|2013-01-31T18:34:47+00:00enero 31st, 2013|Scientific papers, Sweat and sweating|0 Comments

EFFECT OF THERMO-COUPLED PROCESSES ON THE BEHAVIOUR OF A CLAY BARRIER SUBMITTED TO HEATING AND HYDRATION

The storage of high level radioactive waste is still an unresolved problem of the nuclear industry, being geological disposal the most favoured option and, naturally, the one requiring the strongest geo-mechanical input. Most conceptual designs for the deep geological disposal of nuclear waste envisage placing the canisters containing the waste in horizontal drifts or vertical [...]

By CIEAH - ICASH|2013-01-31T18:34:47+00:00enero 31st, 2013|Behaviour: knowledge, understanding and attitudes of the population, Scientific papers|0 Comments

PROGRESS AND BARRIERS FOR THE CONTROL OF DIARRHOEAL DISEASE

Discovery of intestinal sodium-glucose transport was the basis for development of oral rehydration solution, and was hailed as potentially the most important medical advance of the 20th century. Before widespread use of oral rehydration solution, treatment for diarrhoea was restricted to intravenous fluid replacement, for which patients had to go to a health-care facility to [...]

By CIEAH - ICASH|2013-01-31T18:34:47+00:00enero 31st, 2013|Gastrointestinal health and function; oral rehydration therapy, Scientific papers|0 Comments

THE IMPACT OF TIMING OF MAXIMAL CRYSTALLOID HYDRATION ON EARLY GRAFT FUNCTION DURING KIDNEY TRANSPLANTATION

BACKGROUND: Early graft function is crucial for successful kidney transplantation. Maintaining adequate hydration is complicated by rapid movement of water to the extravascular space. We designed this study to test the effect of maximal hydration during graft ischemia time on early renal function. METHODS: Forty adult patients with chronic renal failure underwent renal transplantation from [...]

By CIEAH - ICASH|2013-01-31T18:34:47+00:00enero 31st, 2013|Body water content; body composition, Scientific papers|0 Comments

EVALUATION OF ULTRASOUND VELOCITY TO ASSESS THE HYDRATION STATUS OF WRESTLERS

The objective of this study was to evaluate the utility of ultrasound velocity (UV) to detect changes in the hydration status of wrestlers after undergoing acute dehydration and a 2-hour rehydration period. Forty-seven NCAA wrestlers (mean+/-SEM); age 19.1+/-0.2 years, height 1.73+/-0.1 m, body mass (BM) 79.4+/-2.4 kg were tested in euhydrated, dehydrated, and a 2-hours [...]

By CIEAH - ICASH|2013-01-31T18:34:47+00:00enero 31st, 2013|Exercise and sport, Scientific papers|0 Comments

A CASE REPORT – SEVERE ELECTROLYTE DISTURBANCES IN AN EIGHT WEEK OLD BOY

Hyponatremia is the most common electrolyte abnormality in children and underlying causes are many. It is most often caused by excessive salt loss from the gut but is also associated with severe systemic disorders in which there is actual or apparent aldosterone deficiency, such as congenital adrenal hyperplasia (CAH), which is the most common inherited [...]

By CIEAH - ICASH|2013-01-31T18:34:47+00:00enero 31st, 2013|Children, Scientific papers|0 Comments

TOTAL BODY WATER AND FAT-FREE MASS: EVALUATION OF EQUATIONS BASED ON BIOELECTRICAL IMPEDANCE ANALYSIS IN INFANTS AND YOUNG CHILDREN IN INDIA

The association of early postnatal growth with diseases in adults such as hypertension, type 2 diabetes and CHD has generated interest in studying postnatal growth. Bioelectrical impedance analysis (BIA) is a useful measure to estimate total body water (TBW) and fat-free mass (FFM). We evaluated three published equations (Fjeld et al. (Pediatr Res (1990) 27, [...]

By CIEAH - ICASH|2013-01-31T18:34:47+00:00enero 31st, 2013|Body water content; body composition, Scientific papers|0 Comments

HOW TO ENSURE PATIENT OBSERVATIONS LEAD TO EFFECTIVE MANAGEMENT OF OLIGURIA

Fluid balance is essential for normal functioning of the body. Oliguria (poor urine output) is usually associated with low circulatory blood volume (hypovolaemia), and can be a sign that a patient is acutely ill and deteriorating.

By CIEAH - ICASH|2013-01-31T18:34:47+00:00enero 31st, 2013|Body water content; body composition, Scientific papers|0 Comments

THREE PERCENT HYPOHYDRATION DOES NOT AFFECT THE THRESHOLD FREQUENCY OF ELECTRICALLY-INDUCED CRAMPS

PURPOSE:: Dehydration is hypothesized to cause exercise-associated muscle cramps (EAMC). The theory states that dehydration contracts the interstitial space thereby increasing the pressure on nerve terminals and cramps ensue. Research supporting this theory is often observational and fatigue is rarely controlled. Inducing cramps with electrical stimulation minimizes many of the confounding factors associated with exercise-induced [...]

By CIEAH - ICASH|2013-01-31T18:34:47+00:00enero 31st, 2013|Exercise and sport, Scientific papers|0 Comments

HEART RATE RESPONSES AND FLUID BALANCE OF COMPETITIVE CROSS-COUNTRY HANG GLIDING PILOTS

PURPOSE: To evaluate the physiological challenges of competitive cross-country hang gliding. METHODS: Seventeen experienced male pilots (age=41+/-9 y; mean+/-SD) were fitted with a monitor that recorded heart rate and altitude at 0.5 Hz throughout a competitive flight. Fluid losses were evaluated by comparing pilot pre- and postflight mass. RESULTS: The pilots' displacement was 88.4+/-43.7 km [...]

By CIEAH - ICASH|2013-01-31T18:34:47+00:00enero 31st, 2013|Behaviour: knowledge, understanding and attitudes of the population, Scientific papers|0 Comments