Assessment of Hydration Status Using Bioelectrical Impedance Vector Analysis

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Total Enrollment

224 participants

Study Classification

OBSERVATIONAL

Study Start Date

2011-05-31

Study Completion Date

2011-08-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The state of hyperhydration in critically ill patients with acute kidney injury (AKI) is associated with increased mortality. Bioelectrical impedance vector analysis (BIVA) appears to be a viable method to access the fluid status of critical patients but has never been evaluated in critical patients with AKI. The objective of this study is to evaluate the hydration status using BIVA in critical patients under intensive care at the time of AKI diagnosis and to correlate this measurement with mortality. A sample of 224 patients with AKI will be evaluated by BIVA and followed until they are discharged or death in intensive care unit and the BIVA vectors will be analysed to define differences in hydration characteristics from each group.

Related Clinical Trials

Explore similar clinical trials based on study characteristics and research focus.

Tailored Hydration Based on Bioimpedance Analysis for Prevention of Contrast Induced Acute Kidney Injury

NCT04215042

Acute Kidney Injury

UNKNOWN NA

Effects of Vena Cava Inferior Measurements on AKI and Mortality.

NCT06331234

Intensive Care Unit Acute Kidney Injury

NOT_YET_RECRUITING

Optimization of Fluid Balance Guided by Bioelectrical Impedance Analysis in Patients Undergoing Continuous Renal Replacement Therapy in Critical Care

NCT06799910

Congestion RRT UF +4 more

RECRUITING NA

BIA Guided-fluid Management in Postinjury Open Abdomen

NCT03466684

Damage Control Trauma Abdomen Acute Compartment Syndrome

COMPLETED NA

BIA-Guided vs. Conventional Fluid Resuscitation in ICU Patients

NCT07142083

Fluid and Electrolyte Imbalance Anesthesia

NOT_YET_RECRUITING NA

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Patients admitted to Intensive Care Unit (ICU) will be assessed by BIVA at the moment of the AKI diagnosis. They will be followed up to 12 weeks, until hospital discharge or death. The association between survival and hydration status, as assessed by BIVA in the first AKI day, will be tested.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Acute Kidney Injury Critical Illness

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

critical patients with AKI

Critical patients with AKI will be followed up to 12 weeks after diagnosis

No interventions assigned to this group

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Patients older than 18 years who developed acute kidney injury after admission in Intensive Care Unit

Exclusion Criteria

* Chronic kidney injury, dialysis-dependent chronic kidney injury, acute kidney injury before ICU admission, kidney transplant, morbidity obesity and limb amputation.

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No