Changes in Body Composition, Hematological Parameters, and Serum Biochemistry and After Rapid Intravenous Infusion or Oral Intake of 2L of 0.9% Saline Solution in Young Healthy Volunteers. A Randomized Cross-over Study
Sponsor study identifier
Secondary identifiers
OTHER_GRANT · FAPEMAT- Fundação de Amparo a Pesquisa de Mato Grosso
interventional
10
1 country
1
Study Start
August 2011
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
October 2011
Actual (reported)Study Completion
November 2011
Actual (reported)The investigators conducted a cross-over study to compare the response of healthy young volunteers to a rapid oral intake or intravenous infusion of 0.9% saline solution on the body composition, serum electrolytes, albumin, and hematological parameters. The investigators hypothesized that these parameters will differently adapt depending on the route of infusion
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
November 2011
Actual (reported)Click on a node to explore related trials.
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Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
August 2011
Date type not reportedThis date has not been verified as actual or estimated.
October 2011
Actual (reported)November 2011
Actual (reported)February 18, 2012
Actual (reported)February 28, 2012
Actual (reported)Body Composition
. After having voided the bladder they were weighted to the nearest 0.1 kg and their heights were measured to the nearest 0.01 m with a estadiometer. Body mass was then calculated. Bioelectrical impedance analysis was performed with single-frequency (50 kHz) device (Bodystat 1500; Bodystat Ltd., Isle of Man, U.K.) using tetrapolar distal limb electrodes. TBW, fatty mass and lean body mass were calculated using regression equations programmed into the devices
2 hours
Serum electrolytes
2 hours
Ingestion of 0.9% saline solution
Intravenous infusion of 0.9% saline solution
Ingestion of 2 L of 0.9% saline solution over 1h
Infusion of 2L of 0.9% saline solution over 1h
Hospital Universitario Julio Mullar
Cuiabá, Mato Grosso, 78000-000, Brazil
Jose E Aguilar-Nascimento, MD, PhD
Federal University of Mato Grosso
10 participants (actual enrollment reported by the registry).
First Submitted
February 18, 2012
First Posted
February 28, 2012
Study Start
August 2011
Date type not reportedThis date has not been verified as actual or estimated.
Lower Leg Edema Evaluation After Total Knee Arthroplasty Using Bioimpedance
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Primary Completion
October 2011
Actual (reported)Study Completion
November 2011
Actual (reported)Last Updated
February 28, 2012
Record last verified: 2012-02
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