Clinical trials: Hemoglobin Level Measurement
Tissue Oxygenation Measurement
OxyPrem Validation Study
The precision of the novel diagnostic near-infrared spectroscopy (NIRS) device for the measurement of tissue oxygenation and hemoglobin concentration (OxyPrem) is assessed by repeated measurements.
- Trial name
- NCT04860401
- Testing
- Measurement of tissue oxygenation with novel diagnostic near-infrared spectroscopy device (OxyPrem) (no clinical decisions based on oxygenation levels)
- Where
- Switzerland
- Volunteers
- 117 people, healthy volunteers welcome
- Sponsor
- Hans Ulrich Bucher
Child
A Comparison of Three Methods of Hemoglobin Monitoring in Pediatric Patients
Investigators compare the accuracy of the SpHb and hemocue with blood Hb levels
- Trial name
- HEMOPED2 (NCT03624140)
- Testing
- blood measurement, pulse co-oxymeter (SpHb), hemoCue
- Volunteers
- 195 people
- Sponsor
- Central Hospital, Nancy, France
Anemia
Evaluation of Hemoglobin Measurement Tools for Child Anemia Screening in Rwanda
The purpose of this study is to evaluate the use of a noninvasive Hb device (Pronto® with DCI-mini™ sensors) as an accurate method for measuring Hb levels among children between 6 and 59 months against the standard reference…
- Trial name
- NCT02603250
- Where
- Rwanda
- Volunteers
- 132 people
- Sponsor
- PATH
Anemia
Comparison of Blood Sampling Methods for Hemoglobin Measurement
This study is designed to inform The DHS Program on whether there are variations in hemoglobin concentration using the DHS standard technique of a single drop of capillary blood and alternative blood sources (pooled capillary and…
- Trial name
- NCT05059457
- Testing
- Blood source: single and pooled capillary and venous blood, Blood source: single capillary and venous blood, Blood source: pooled capillary and venous blood
- Where
- 2 sites in Uganda
- Volunteers
- 1,082 people
- Sponsor
- ICF Macro, Inc.
Hemoglobin; Deficiency
Hemoglobin Easy Measurement With Optical Artificial Intelligence
Blood hemoglobin levels are an extremely important measure for a large swath of medical procedures as they reflect the oxygen-carrying capacity of human blood.
- Trial name
- HEMO-AI (NCT04573244)
- Where
- Israel
- Volunteers
- 823 people, healthy volunteers welcome
- Sponsor
- MYOR Ltd.
Postpartum Hemorrhage, Postsurgical Bleeding
Abdominal Ultrasound Assessment in the Post-cesarean Patient
This study is designed to see if abdominal ultrasound after planned cesarean delivery can identify women with ongoing intra-abdominal bleeding.
- Conditions
- Postpartum Hemorrhage, Postsurgical Bleeding, Abdominal Ultrasound, FAST Scan
- Trial name
- NCT02159105
- Testing
- FAST scan and non-invasive hemoglobin measurement
- Where
- United States
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Hemoglobin Level Measurement, Hemoglobin Level Estimation
Non-Invasive Estimation of Hemoglobin Levels in Blood Using Combined Deep Learning Methods
Hemoglobin is an important protein that gives the blood its red color and helps transport oxygen to organs. There are quite a lot of people in the world who need to have their hemoglobin levels checked regularly, especially…
- Trial name
- NCT04865224
- Testing
- hemoglobin estimation
- Where
- Turkey (Türkiye)
- Volunteers
- 353 people, healthy volunteers welcome
- Sponsor
- Karabuk University
Carbon Monoxide Poisoning, Anemia
Utility of Non-invasive Carboxyhemoglobin and Total Hemoglobin Measurement in the Emergency Department
The purpose of this study is to determine the clinical utility of triage screening for anemia and carbon monoxide poisoning (COP) in the ED setting.This is a prospective, nonrandomized, multi-center study of the performance of…
- Trial name
- NCT03017742
- Testing
- Pulse Oximeter
- Where
- Turkey (Türkiye)
- Volunteers
- 813 people
- Sponsor
- Masimo Corporation
Continuous Hemoglobin Measurement
The Accuracy of Noninvasive and Continuous Hemoglobin Measurement by Pulse CO-Oximetry™ in Children Undergoing Volume Expansion
Measuring total hemoglobin(tHb) is a precious step to decide to start or to stop transfusion during operation. The newly developed instrument pulse CO-Cooximetry (Masimo) makes noninvasive monitoring of venous hemoglobin level…
- Trial name
- NCT01364116
- Where
- South Korea
- Volunteers
- 46 people
- Sponsor
- Seoul National University Hospital
Malnutrition, Child, Malnutrition, Infant
Mother Screening for Relapse Using Mid-upper Arm Circumference Among Children Recovered From Severe Acute Malnutrition (Full Scale Trial)
A 1:1:1 individually randomized unmasked controlled trial is proposed in which caregivers will be trained to screen their children who have recovered from an episode of SAM (severe acute malnutrition) using MUAC (mid-upper arm…
- Conditions
- Malnutrition, Child, Malnutrition, Infant, Malnutrition or Risk of Malnutrition, Hemoglobin Level Measurement
- Trial name
- MAMAN (NCT06599580)
- Testing
- Training caregivers to screen children for malnutrition relapse, Reduced follow-up schedule
- Where
- Burkina Faso
- Volunteers
- 2,400 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Pregnancy, High Risk
Validation of a Non-invasive Hemoglobin Measurement Device in Pregnancy and Postpartum in Kenya, Pakistan, and Zambia
Accurate, precise, and comparable hemoglobin measurements is of great importance, both for clinical value in diagnosing anemia and ensuring pregnant women receive appropriate treatment.
- Trial name
- NCT05656352
- Testing
- Masimo Total Hemoglobin SpHb® Continuous Non-invasive Hemoglobin Monitoring Device, Complete Blood Count
- Where
- 4 sites in Kenya, Pakistan and 1 more
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- George Washington University
Anemia (Diagnosis)
Is Pulse Co-Oximetry a Reliable Alternative to Invasive Hemoglobin Measurement in Pediatric Neurosurgical Procedures?
The study evaluated the diagnostic accuracy and clinical utility of continuous SpHb across a comprehensive pediatric age spectrum-ranging from neonates to adolescents-undergoing high-risk neurosurgical procedures (cranial and…
- Trial name
- NCT07352033
- Testing
- Masimo Radical-7® Pulse CO-Oximeter
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Selcuk University
Child
A Comparison of Three Methods of Hemoglobin Monitoring in Pediatric Patients Undergoing Major Surgery
Investigators compare the accuracy of the SpHb and hemocue with blood Hb levels
- Trial name
- Hemoped (NCT02634099)
- Testing
- blood measurement, pulse co-oxymeter (SpHb), hemoCue
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Central Hospital, Nancy, France