Clinical trials: Weight Estimate
Chronic Kidney Disease
Body Fluid Dynamics in Hemodialysis Patients, an Estimation of Dry Weight
The purpose of this study is to learn how the amount of fluid in the body of a hemodialysis patient affects him or her. Body hydration is the amount of fluid in the human body and known to be related to blood pressure.
- Trial name
- NCT02325908
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Renal Research Institute
Growth; Stunting, Nutritional
Assessing a Height Artificial Intelligence Algorithm to Estimate Height of Children
An exploratory study to explore the possibility of using computer vision algorithms to estimate a child's height using images taken by a healthcare professional or parents.
- Trial name
- INFER (NCT06578338)
- Testing
- Physical height measurement
- Where
- Singapore
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Danone Asia Pacific Holdings Pte, Ltd.
Anorexia, Obesity
Estimating the Short-term Effectiveness of Online Advertisements for Improving Health
Bing ads designed to encourage people to adopt healthier practices (e.g., stop smoking, become physically active, stop consuming harmful content) are shown using the advertising system, to test which ads are more effective as…
- Conditions
- Anorexia, Obesity, Smoking Cessation
- Trial name
- NCT03439553
- Testing
- Ads display with target websites, Ads display with control websites
- Where
- Israel
- Volunteers
- 2,000,000 people, healthy volunteers welcome
- Sponsor
- Microsoft Research
Weight-Estimation
Evaluation of an Algorithm for Length Based Weight Estimation in Comparison to Known Devices
The purpose of this prospective single center study is to investigate if a developed algorithm is more accurate than the Broselow Tape (BT).
- Trial name
- NCT02620540
- Testing
- Accuracy of an algorithm and the Broselow Tape
- Where
- Switzerland
- Volunteers
- 312 people, healthy volunteers welcome
- Sponsor
- University Children's Hospital, Zurich
Length Based Weight Estimation
Evaluation of an Algorithm for Length Based Weight Estimation
The purpose of this prospective single center study is to investigate if a developed algorithm is more accurate than the pediatric emergency tape (Alpha 1 Werbedesign e.K., Falkenberg, Germany).
- Trial name
- NCT02480413
- Testing
- Accuracy of an algorithm and the pediatric emergency tape.
- Where
- Switzerland
- Volunteers
- 492 people, healthy volunteers welcome
- Sponsor
- University Children's Hospital, Zurich
Fetal Growth, Obstetric Ultrasonography
Clinicians' Trust in AI-Based Fetal Growth Estimates
This study examines how clinicians trust and use artificial intelligence (AI) when estimating fetal weight during pregnancy. Accurate assessment of fetal growth is important for identifying growth problems that may affect…
- Conditions
- Fetal Growth, Obstetric Ultrasonography, Pregnancy, Clinical Decision-making
- Trial name
- NCT07401368
- Testing
- Intervention - AI Performance Information
- Where
- Denmark
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Fetal Macrosomia, Intrauterine Growth Disorders (IUGR and Macrosomia)
Estimation of Fetal Weight by Measuring Abdominal Circumference, Abdominal Subcutaneous Soft Tissue Thickness, Femur Length and Mid-thigh Soft Tissue Thickness
Traditional methods for estimating fetal weight (EFW) often miss the mark because they focus on bone and circumference while ignoring fetal fat. This study proposes a more inclusive formula to fix that.
- Conditions
- Fetal Macrosomia, Intrauterine Growth Disorders (IUGR and Macrosomia), Intrauterine Growth Restriction (IUGR)
- Trial name
- NCT07575152
- Testing
- 3rd trimester ultrasound examination within 48-72 hours of delivery
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Assiut University
Fetal Macrosomia
Estimation of Fetal Weight by MR Imaging to PREdict Neonatal MACROsomia (PREMACRO Study)
Macrosomia and growth restriction are important causes of perinatal morbidity, at or near to term. However, clear identification of 'at risk' foetuses is difficult and clinical estimates of fetal weight are poor.
- Trial name
- NCT02713568
- Testing
- Ultrasound examination, Magnetic resonance examination
- Where
- Belgium
- Volunteers
- 2,413 people, healthy volunteers welcome
- Sponsor
- Brugmann University Hospital
Fetal Weight, Obesity, Morbid
Comparison of Three Methods for Fetal Weight Estimation
The aim of this study was to compare maternal, clinical and ultrasound estimations of fetal weight in women with severe (BMI>35) and morbid (BMI>40) obesity and to determine the effect of maternal body mass index (BMI) on these…
- Conditions
- Fetal Weight, Obesity, Morbid, Pregnancy Related
- Trial name
- NCT05478798
- Testing
- ultrasonographic fetal weight estimation, clinical fetal weight estimation, maternal subjective fetal weight estimation
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Western Galilee Hospital-Nahariya
Aging, Healthy
Neuromuscular Electrical Stimulation and Action Observation for Healthy Aging
Aging is associated with a decline in muscle strength and the functionality of the perceptual structures involved in proprioception. This decline results in a gradual loss of autonomy in daily activities.
- Trial name
- PRIN2022 (NCT07297381)
- Testing
- Action Observation - Neuromuscular Electrical Stimulation, Action Observation, Neuromuscular Electrical Stimulation
- Where
- Italy
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Ambra Bisio
Fetal Growth Abnormalities, Fetal Weight
Impact of AI Feedback on Ultrasound Biometry Accuracy Across the Expertise Levels
Objective: To evaluate the impact of real-time AI feedback on fetal biometry accuracy and investigate the Expertise Reversal Effect-whether AI benefits diminish as user experience increases.
- Trial name
- NCT07476638
- Testing
- AI interventional group
- Where
- 3 sites in Denmark
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Copenhagen Academy for Medical Education and Simulation
Weight Loss
Calories Counting Using an App for Weight Loss
This research aims to measure anew way of calories counting using a mobile app on weight loss and adherence to the mobile app. The participants should be adults who is overweight or obese and should have a smartphone with access…
- Trial name
- NCT04945291
- Testing
- New way of counting calories using the hands, Mobile applications
- Where
- Lebanon
- Volunteers
- 276 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
Healthy
Study Evaluating Effects of Multiple-Dose Administration of Itraconazole on the Single Dose Pharmacokinetics of Conjugated Estrogens/Bazedoxifene in Non-Obese and Obese Postmenopausal Women
This study will assess if itraconazole will affect the blood levels of Duavee when they are given together. This study will also assess if a subject's body size affects the blood levels of Duavee.
- Trial name
- CE/BZA (NCT02100553)
- Testing
- CE/BZA, Itraconazole
- Where
- 2 sites in United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Pfizer
Childhood Obesity
Energy Balance Teens: A Measurement Error Approach to Estimating Energy Balance in Free-Living Adolescents
There is a critical need to develop an affordable, valid, and reliable techniques to assess free-living energy expenditure (EE), energy storage (ES), and energy intake (EI).
- Trial name
- NCT05296330
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Children's Mercy Hospital Kansas City
Ultrasonography, Prenatal
Tall Stature Women Fetal Weight Estimation
To investigate the difference of clinical VS sonographic fetal weight estimation of tall women stature (above 10t percentile)
- Trial name
- TSFW (NCT03206281)
- Testing
- Fetal wight estimation
- Where
- Israel
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Meir Medical Center
Body Weight
A Comparison of Paediatric Weight Estimation Methods for Emergency Resuscitation
The purpose of this study is to study the validity, reliability and practicality of the different weight estimation methods (parent estimation method, Mercy method, Broselow tape, original and update APLS) in Thai children.
- Trial name
- NCT02466620
- Where
- Thailand
- Volunteers
- 430 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Length-based Weight Estimation, Body Weights and Measures
Evaluation of Program for Length Based Weight Estimation
The purpose of this prospective single center study is to investigate if a developed program is more accurate than the anesthesia tape ("Anästhesie-Lineal").
- Trial name
- NCT02789930
- Testing
- Device: Accuracy of a program and the anesthesia tape ("Anästhesie-Lineal")
- Where
- Switzerland
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University Children's Hospital, Zurich
Changes in Elasticity Duo to Pressure Ulcers in Buttocks
Estimation of Changes in Soft Tissue Rigidity of the Buttocks in Sitting Under Weight Bearing Compared to Sitting Without Weight Bearing
Estimation of Changes in Soft Tissues Elasticity in Buttocks in lying down and sitting positions by using ultrasound device. the elasticity of fat and muscle tissues will be measured.
- Trial name
- NCT03041922
- Where
- Israel
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- HaEmek Medical Center, Israel
Fetal Weight, Ultrasound
AI Support in Novice's Decision-making for Ultrasound Fetal Weight Estimation
The SCAN-AID study is a prospective, randomized, controlled, and unblinded study that compares the performance of novices in ultrasound fetal weight estimation.
- Trial name
- scan-AId (NCT06232187)
- Testing
- Artificial Intelligence feedback for ultrasound EFW standard plane images
- Where
- Denmark
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Copenhagen Academy for Medical Education and Simulation
Pregnancy Complications
Comparing Artificial Intelligence and Standard Ultrasound Methods for Estimating Fetal Weight in Pregnancy. Patients Eligible for Inclusion Are Women With a Gestational Age Between 24-42 Weeks Undergoing a Growth Scan. The Image Data From the Scan Are Used to Calculate Fetal Weight.
The primary aim of this observational study is to compare the accuracy of two artificial intelligence (AI) models with the traditional Hadlock formula for estimating fetal weight from ultrasound scans performed in pregnant women…
- Trial name
- NCT06314178
- Where
- Denmark
- Volunteers
- 283 people, healthy volunteers welcome
- Sponsor
- Copenhagen Academy for Medical Education and Simulation