View clinical trials related to Dehydration.
Filter by:The aim of the study is to determinate the prevalence of moderate dehydration among children aged 9 to 11 who are going to school.
The primary objective of this study is to compare the efficacy and safety of the use of a multiple electrolyte solution to the use of saline for the treatment of moderate to severe dehydration due to acute gastroenteritis (AGE) in children.
Experimental design overview The proposed project is a prospective experimental RCT study design. Independent old adults(age 65 years old and older) who do not suffer from balance problems willing to participate in the study will be tested before and after water consumption to explore whether there are differences in balance control as a result of dehydration.
The purpose of this study is to non-invasively study the reflective changes in cardiac output as response to fluid therapy in the pediatric moderate hypovolemia/dehydrated pediatric patients using sub-q rehydration using Hylenex augmented subcutaneous infusion of fluids and electrolytes compared to intravenous methods.
The sports medicine literature provides a consensus on what threshold values constitute euhydration (normal body water) using a variety of hydration assessment markers (e.g., blood, urine). The investigators add to this literature by providing decision levels for multiple body fluids which can be used as starting points for diagnosing and treating dehydration. At present, plasma osmolality (Posm) provides the best potential measure for static dehydration assessment (spot measure), while dynamic dehydration assessment (serial monitoring) is best accomplished using change values for Posm, urine specific gravity, or body mass (weight). These findings should be considered useful for clinical, military, and sports medicine communities.
The purpose is to evaluate the safety and efficacy as well as the time and resources needed in the ED setting to achieve rehydration in young pediatric subjects with mild to moderate dehydration using hylenex-facilitated SC rehydration versus oral rehydration therapy.
The purpose is to characterize the in-line pressure profiles associated with several infusion technique factors during subcutaneous (SC) infusion of Lactated Ringer's solution, preceded by recombinant human hyaluronidase (hylenex). The safety and tolerability of hylenex-augmented SC infusion of Lactated Ringer's solution fluid is also being evaluated.
1. The distribution and elimination of infusion fluids can be studied by volume kinetics, a mathematical method based on serial analysis of the blood hemoglobin concentration. 2. The hypothesis of the present study is that the elimination of infused fluid is retarded in the presence of dehydration, and that volume kinetics would therefore be capable of detecting dehydration in human subjects. 3. We induce dehydration by injection graded doses of furosemide (a diuretic drug) in healthy volunteers and the kinetics of an infusion of crystalloid fluid is compared to when the same volunteer receives the same fluid without being in a dehydrated state.
Increased brain bulk may be problematic during brain surgery for tumors because it may limit surgical exposure and access to the surgical site. Mannitol, an osmotic diuretic, is commonly given to alleviate brain bulk, and sometimes furosemide in a small dose is added if mannitol alone is insufficient. It is unclear if adding this furosemide truly helps to diminish brain bulk, and it is possible that furosemide may cause too much diuresis, leading to dehydration and its side effects (e.g., low blood pressure). Our purpose is to investigate what the effects of furosemide are in the setting of brain surgery for tumors, specifically with regards to decreasing brain bulk and/or causing dehydration. Study Hypothesis: The addition of furosemide to mannitol will result in improved brain relaxation in human subjects undergoing craniotomy for brain tumor resection than that seen with mannitol alone. However, the combination of mannitol and furosemide will also lead to more significant intravascular volume depletion than that seen with mannitol alone.
The primary objective for the project is to evaluate whether nursing home residents who require intravenous fluids and intravenous antibiotics, can be treated just as well or even better in the nursing home as in the hospital. In Vestfold, Norway, a structured training program in the intravenous treatment of dehydration and infections in nursing homes is planned. The 3IV study will evaluate if this leads to an equal or better patient trajectory and reduced hospital admittance.