Clinical trials: Hemoglobin
Postpartum Anemia
Effect of Ejiao Compound in the Treatment of Postpartum Anemia of Qi-blood Deficiency Syndrome
The prevalence of postpartum anemia is a great threat for maternal and infant health without timely and effective treatment. Oral iron therapy has been used for centuries as a treatment of anemia, however, it is noteworthy that…
- Trial name
- NCT02656225
- Testing
- Ejiao compound, Niferex
- Where
- China
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- The First Affiliated Hospital, Guangzhou University of Traditional Chinese Medicine
Colorectal Cancer
The Effectiveness of Personalized Colorectal Cancer Screening Based on Fecal Hemoglobin Concentration
We aim to improve the yield and effectiveness of the Dutch colorectal cancer screening program by using a personalized screening strategy based on fecal Hemoglobin concentration in previous screening round for participants with a…
- Trial name
- PERFECT-FIT (NCT05423886)
- Testing
- Personalized screening invitation interval
- Where
- Netherlands
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Esther Toes-Zoutendijk
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
Malnutrition
Trial to Test the Growth-Promoting Effect of Fortified Spreads When Used as Complementary Food for Infants
This study tests the hypothesis that infants receiving fortified spread as a complementary food for one year grow better and do not become malnourished as often as infants who are provided with maize-soy flour for complementary…
- Trial name
- NCT00131209
- Testing
- fortified spread (RUTF), maize and soy flour
- Where
- Malawi
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Tampere University
Healthy
Rad-67 Repeatability and Reproducibility
The primary objective of this clinical investigation is to evaluate the repeatability and reproducibility of using Rad-67 Pulse CO-Oximeter
- Trial name
- NCT04196907
- Testing
- Rad-67 Pulse CO-Oximeter and DCI Mini sensor
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Preterm Birth, Oxygen Toxicity
Fetal Haemoglobin and Cerebral and Peripheral Oxygenation.
The aim of this study is to investigate the relationship between cerebral and peripheral oxygenation and oxygen extraction, as measured by NIRS (near-infrared spectroscopy ), and the FHbF (fraction of fetal hemoglobin) and…
- Conditions
- Preterm Birth, Oxygen Toxicity, Fetal Hemoglobin
- Trial name
- HbFIN (NCT04802629)
- Testing
- Near-infrared spectroscopy
- Where
- Austria
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Hypoxia, Oxygen Deficiency
Investigation of Hemoglobin Oxygenation With Third Harmonic Generation Microscopy
The specific aims of the project are performing a pre-clinical study on a human model and evaluating the oxygenation and other status of human erythrocytes by spectrally-resolved third harmonic generation (srTHG) microscopy .
- Conditions
- Hypoxia, Oxygen Deficiency, Tumor, Diabetes
- Trial name
- NCT03619356
- Where
- Taiwan
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Hemoglobin Levels in Blood
Pronto-7: Accuracy of Non-invasive Hemoglobin Measurement in Parturients
The measurement of blood hemoglobin (Hb) concentration is a routine procedure in pregnant women. The assessment of Hb involves several steps, including a needle stick, blood collection, blood sample analysis in the laboratory…
- Trial name
- Pronto-7 (NCT01893645)
- Testing
- Pronto-7
- Where
- Canada
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Malnutrition
Haiti Rural School Feeding Study: Effect of Vita Mamba on Anemia and Hemoglobin Concentrations
This study applied a matched cluster, controlled design, using community cluster as the unit of randomization. Communities were first matched during the formative research phase and randomized into treatment (Vita Mamba +…
- Trial name
- NCT02747524
- Testing
- Vita Mamba peanut butter paste
- Volunteers
- 321 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Child Development, Under Nutrition
Impact of Graduation on Child Development in Uganda - Wave 2 (Ancillary/Extension)
This ancillary/extension study ("Wave 2") measures child development and school readiness outcomes among children residing in households within host communities that participated in the Graduation to Resilience (G2R) randomized…
- Conditions
- Child Development, Under Nutrition, School Readiness, Anemia
- Trial name
- NCT07212374
- Testing
- Graduation
- Where
- Uganda
- Volunteers
- 2,100 people, healthy volunteers welcome
- Sponsor
- Innovations for Poverty Action
Healthy
Accuracy of Noninvasive Hemoglobin Sensor (Rainbow Reusable DCI)
In this study, the accuracy of a noninvasive hemoglobin sensor(s) will be assessed by comparison to hemoglobin measurements from a laboratory hematology analyzer.
- Trial name
- NCT03124758
- Testing
- Hemoglobin Sensor ((Rainbow Reusable DCI, DCIP))
- Where
- United States
- Volunteers
- 354 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Relation, Mother-Child
Maternal Iron Deficiency and/or Iron Deficiency Anemia to Neonatal Hemoglobin Concentration and Iron Stores
study the relationship between maternal iron deficiency (ID) and/or iron deficiency anemia (IDA) to neonatal hemoglobin concentration and iron stores at birth
- Trial name
- NCT06871917
- Where
- Egypt
- Volunteers
- 370 people, healthy volunteers welcome
- Sponsor
- Assiut University
Iron Deficiency Anemia
Effect of Cow's Milk Kefir on Short Chain Fatty Acid (SCFA), Haemoglobin, and Ferritin Levels of Anemic Adolescent Girls
Introduction: The prevalence of anemia among adolescent girls in Indonesia is still quite high. According to the Indonesian Health Survey (IHS) in 2023, it was 18% and is still a national problem.
- Trial name
- NCT06957717
- Testing
- cow's milk kefir, pasteurized cow's milk
- Where
- Indonesia
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Lusyana Gloria Doloksaribu
Sickle Cell Disease
Sickle Cell Disease and the Genomic and Gene Therapy Needs of Stakeholders
The primary objectives of this prospective mixed-method interview study are to use semi-structured interviews in parents of sickle cell disease (SCD) patients to describe parental attitudes of research involving genomic…
- Trial name
- NCT04416178
- Where
- United States
- Volunteers
- 352 people, healthy volunteers welcome
- Sponsor
- St. Jude Children's Research Hospital
Covid19, Diabetes Mellitus, Type 2
Blood Sample Measurements and Physical Activity Levels in Type II Diabetes and/or COVID-19
It is known that COVID-19 has a more negative clinical course and causes higher degrees of morbidity and mortality in case of COVID-19 in diabetic patients.
- Trial name
- NCT04695158
- Testing
- COVID-19 group (Group I), Type II Diabetes Mellitus and COVID-19 group (Group II)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Izmir Bakircay University
Overweight and Obesity, Cardiovascular Risk Factor
The Emirates Heart Health Project: A Family-based Diet and Exercise Intervention in Obese and Overweight Patients
Data from Abu Dhabi's Department of Health document that the leading cause of death among the population of the emirate of Abu Dhabi is cardiovascular disease (CVD).
- Trial name
- EHHP (NCT04688684)
- Testing
- Family-based diet and exercise intervention
- Where
- United Arab Emirates
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- United Arab Emirates University
Anemia, Healthy
Spot-Check Noninvasive Hemoglobin (SpHb) Clinical Validation
The purpose study is to report on the accuracy of noninvasive hemoglobin (SpHb) as compared to hemoglobin measurements obtained from a laboratory hematology analyzer.
- Conditions
- Anemia, Healthy, Pediatric ALL
- Trial name
- NCT02930850
- Testing
- Rad-67 Pulse oximeter
- Where
- 7 sites in United States
- Volunteers
- 447 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Diabetes Mellitus, Type 1
Assess the Impact of Insulclock on Glycemic Variability and Treatment Compliance in Uncontrolled DM1 Patients
Insulclock® is a small electronic device developed to facilitate the optimal administration of insulin. This device works as an add-on module of commercially available insulin pens and monitors the date, time and dose of…
- Trial name
- Segoclock2 (NCT04847778)
- Testing
- Use of Insulclock system, both Insulclock device and Insulclock 360 app., Use of Insulclock system, both Insulclock device and Insulclock app on masked mode.
- Where
- 4 sites in Spain
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Hospital General de Segovia
Weight Loss, Blood Pressure
Feasibility & Implementation of a Plant-Based Weight-Loss Program in an Office-Based Setting
This prospective study aims to assess the feasibility and implementation of a plant-based, weight-loss program in an office setting.
- Conditions
- Weight Loss, Blood Pressure, Lipid Disorder, PreDiabetes
- Trial name
- NCT04091516
- Testing
- Low-fat plant-based diet
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Physicians Committee for Responsible Medicine
Diabetes
Reproducibility of HbA1c Measurement on the Aina HbA1c Monitoring System
A three site study to evaluate the reproducibility of the Aina HbA1c Monitoring System in quantitative determination of glycosylated hemoglobin (HbA1c) took place at the following sites: 1. Forsyth Institute in Cambridge, MA 2.
- Trial name
- NCT03232437
- Testing
- Aina HbA1c Monitoring System
- Where
- 3 sites in United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Jana Care