Clinical trials: Bioelectrical Impedance
Body Composition
Hydration Factor Study for the Stayhealthy BC3
This was a pilot study to validate the BC3 hydration factor which will be important for determining how well this value represents hydration status compared to assessment of total body water by D20.
- Trial name
- NCT01209936
- Testing
- D2O
- Where
- United States
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Heart Failure; With Decompensation
Smart SCALEs With Bioimpedance Analysis for Treatment Guidance in Decompensated Heart Failure
In this trial the measurement of whole body water will be compared to the standard method of measuring the body weight as treatment guidance in patients with decompensated heart failure.
- Trial name
- SCALE HF (NCT03288701)
- Testing
- Seca medical Body Composition Analyser 515
- Where
- Switzerland
- Volunteers
- 153 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Diet Habits, Athlete
Legume-Enriched Mediterranean Diet and Cellular Hydration in Competitive Swimmers
This study investigates whether increasing legume consumption within a Mediterranean diet framework improves cellular hydration, autonomic regulation, and functional performance in competitive swimmers.
- Trial name
- LEGUMES-SWIM (NCT07315529)
- Testing
- Legume-enriched Mediterranean diet
- Where
- Italy
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- San Raffaele Telematic University
Heart Diseases, Heart Failure
Fluid Status and T1-mapping by CMR
It is unclear to what extent systemic fluid overload has an impact on T1-mapping results by cardiovascular mangetic resonance imaging.
- Conditions
- Heart Diseases, Heart Failure, Valvular Heart Disease
- Trial name
- BCM-CMR-T1 (NCT03372512)
- Testing
- Bioimpedance spectroscopy
- Where
- Austria
- Volunteers
- 200 people
- Sponsor
- Medical University of Vienna
Colorectal Cancer, Postoperative Complications
Bioelectrical Impedance Analysis for Perioperative Fluid Evaluation in Colorectal Cancer Surgery
This study evaluates the usefulness of bioelectrical impedance analysis (BIA) for perioperative fluid evaluation and prediction of postoperative complications in oncological patients undergoing colorectal surgery.
- Conditions
- Colorectal Cancer, Postoperative Complications, Fluid Imbalance
- Trial name
- NCT07404527
- Testing
- Bioelectrical Impedance Analysis
- Where
- Slovenia
- Volunteers
- 85 people
- Sponsor
- Institute of Oncology Ljubljana
Heart Transplant Failure and Rejection
Bioelectrical Impedance Spectroscopy in Heart Transplantation: Tracking Post-Transplant Changes in Body Composition and Correlation With Conventional Preoperative Risk Assessment Modalities
Patients with marginal physiologic reserve, severe frailty, and/or malnutrition may be regarded as unsuitable candidates for advanced cardiac replacement therapies.
- Trial name
- BIS (NCT03373279)
- Where
- United States
- Volunteers
- 69 people
- Sponsor
- Baylor Research Institute
Hypertension, Fluid Overload
The Optimization of Blood Pressure and Fluid Status Control With Eight-Polar Bioelectrical Impedance Analysis
Peritoneal dialysis (PD) is a widely used modality of renal replacement therapy. Due to its continuous nature of therapy, better control of fluid status and preservation of residual renal function were presumed by most…
- Conditions
- Hypertension, Fluid Overload, Heart Diseases
- Trial name
- NCT00852514
- Testing
- Bioelectrical impedance-guide dry weight reduction
- Where
- Taiwan
- Volunteers
- 132 people
- Sponsor
- Taipei Veterans General Hospital, Taiwan
Bioelectrical Impedance Measurement of Healthy Adults
Generation of Prediction Equations to Analyze Body Composition of Adults Based on Bioelectrical Impedance Analysis (BIA)
Aim of the study is to develop prediction equations for calculating FFM, TBW, ECW and SMM based on the gold standard reference methods ADP, DXA, MRI, D2O and NaBr on the one hand and measurement data of the BIA devices on the…
- Trial name
- NCT01368640
- Where
- Germany
- Volunteers
- 153 people, healthy volunteers welcome
- Sponsor
- Seca GmbH & Co. Kg.
Infection
Vector Analysis of Body Composition in Hospitalized Cirrhotic Patients
Patients with acute decompensation of cirrhosis, or acute on chronic liver failure often present with malnutrition, and due to the in-hospital stay, their nutritional intake can vary widely, with several periods of fasting, and…
- Trial name
- NCT02017301
- Testing
- Nutritional assessment
- Where
- Mexico
- Volunteers
- 79 people
- Sponsor
- Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran
Kidney Disease
Assessment of Serum Cystatin C as a Marker of Kidney Function in Children
The purpose of this study is to assess serum cystatin C as a marker of kidney function (glomerular filtration rate, GFR) in children aged 2-14.
- Trial name
- NCT00300066
- Where
- 2 sites in Denmark
- Volunteers
- 200 people
- Sponsor
- Aalborg University Hospital
Mechanical Ventilation, Bioelectrical Impedance
Electrical Impedance Tomography Guided Assessment of Optimum PEEP Levels During Mechanical Ventilation in Lateral Decubitus Position
Goal of this study is to determine optimal PEEP levels for patients undergoing surgery in lateral decubitus position. Patients will be randomized into 3 groups - PEEP 0, 5 and 10 mbar.
- Trial name
- NCT03704038
- Testing
- PEEP level
- Where
- Croatia
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- University Hospital Dubrava
Sarcopenia, Pediatric Cancer
Determination of Sarcopenia Risk and Related Factors in Pediatric Oncological Patients
In children, both malnutrition and sarcopenia are associated with prolongation of hospital stay, increased morbidity, mortality, and health-related complications.
- Trial name
- NCT05294380
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Trakya University
Non-Alcoholic Fatty Liver Disease
The Influence of SARS-CoV-2 Lifestyle Changes on Non-alcoholic Fatty Liver Disease Evolution
Unhealthy lifestyle represents a key element fueling the non-alcoholic fatty liver disease (NAFLD) onset and worsening. The investigators aimed to evaluate the effects of confinement-related lifestyle changes experienced during…
- Trial name
- NCT05416970
- Testing
- SUPERIMPOSED SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS-2 (SARS-CoV-2) LIFESTYLE CHANGES
- Where
- Italy
- Volunteers
- 122 people
- Sponsor
- University of Campania Luigi Vanvitelli
Not-celiac Gluten (Wheat) Sensitivity
Bioelectrical Impedance Analysis of Not-celiac Wheat Sensitivity Patients
Aim of the investigators' study is to evaluate one of the symptoms described by patients affected with the so-called "not-celiac wheat sensitivity" (NCWS).
- Trial name
- NCT01762566
- Testing
- wheat, xylose
- Where
- 2 sites in Italy
- Volunteers
- 30 people
- Sponsor
- University of Palermo
Chronic Kidney Disease Requiring Chronic Dialysis, Overhydration
Effect of Oral Nutritional Supplementation Combined With Impedance Vectors
The objective of this study was to assess the effect of oral nutritional supplementation (ONS) combined with bioelectrical vector analysis (BIVA) on the nutritional and hydration status and the quality of life (QoL) in…
- Conditions
- Chronic Kidney Disease Requiring Chronic Dialysis, Overhydration, Undernutrition
- Trial name
- NCT05288101
- Testing
- Proteinex and Enterex DBT Victus Laboratories, Dry weight adjustment through BIVA
- Where
- Mexico
- Volunteers
- 39 people
- Sponsor
- Universidad Autonoma de Queretaro
Intradialytic Hypotension, End Stage Renal Disease on Dialysis
Optimal Frequency of Total Body Water Measurements by Bioelectrical Impedance Analysis to Prevent Intradialytic Hypotension
The goal of this clinical trial was to compare the efficiencies of bioelectrical impedance analysis (BIA) measurement frequency in preventing intradialytic hypotension in end-stage renal disease (ESRD) patients undergoing regular…
- Trial name
- NCT06279156
- Testing
- Bioelectrical Impedance Analysis (BIA)
- Where
- Thailand
- Volunteers
- 94 people
- Sponsor
- Thammasat University Hospital
Sedentary Behavior, Overweight
The Project ATA: Adipose Tissue & Adipokines
It is essential to delve deeper into the molecular and tissue aspects that allow us to recognize the roles of adipose tissue and its interaction with the musculoskeletal (i.e., adipomyokines) to facilitate the identification of…
- Conditions
- Sedentary Behavior, Overweight, Obesity
- Trial name
- ATA (NCT05758311)
- Where
- Colombia
- Volunteers
- 378 people, healthy volunteers welcome
- Sponsor
- Dynamical Business and Science Society - DBSS International SAS
Damage Control, Trauma Abdomen
BIA Guided-fluid Management in Postinjury Open Abdomen
Fluid overload (FO), resulting from high volume fluid therapy, is frequent and contributes to excessive visceral edema, delayed fascial closure, and adverse outcomes among postinjury open abdomen (OA) patients.
- Conditions
- Damage Control, Trauma Abdomen, Acute Compartment Syndrome
- Trial name
- BGFM (NCT03466684)
- Testing
- BIA-guided fluid resuscitation protocol, Traditional fluid resuscitation protocol
- Volunteers
- 140 people
- Sponsor
- Nanjing PLA General Hospital
Acute Kidney Injury, Critical Illness
Assessment of Hydration Status Using Bioelectrical Impedance Vector Analysis
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…
- Trial name
- NCT02936440
- Volunteers
- 224 people
- Sponsor
- Catholic University of Pelotas
Relapsing Remitting Multiple Sclerosis (RRMS), Malnutrition or Risk of Malnutrition
The Prevalance of Malnutrition and Its Association With Disability in Patients With Relapsing-Remitting Multiple Sclerosis
This prospective observational study aims to determine the prevalence of malnutrition in patients with relapsing-remitting multiple sclerosis and to evaluate its association with disability.
- Trial name
- NCT07497126
- Where
- Turkey (Türkiye)
- Volunteers
- 169 people, healthy volunteers welcome
- Sponsor
- Antalya Training and Research Hospital