Clinical trials: Iron Status
Muscle Damage, Oxidative Stress
Iron Supplementation and Eccentric Exercise
Iron supplementation is very common in athletes, probably due to its catalytic role on the oxygen transport and optimal function of oxidative enzymes and proteins during exercise.
- Trial name
- NCT02374619
- Testing
- Iron supplement Resoferon Ferrous Sulfate
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- University of Thessaly
Iron Status, Vitamin A Status
Effect of African Leafy Vegetables on Nutritional Status of South African School Children.
The combination of poverty-related infectious and lifestyle-related non-communicable diseases, both driven by malnutrition, causes a high burden for South Africa.
- Conditions
- Iron Status, Vitamin A Status, Zinc Status, Malnutrition
- Trial name
- ALV (NCT01920646)
- Testing
- ALV
- Where
- South Africa
- Volunteers
- 171 people, healthy volunteers welcome
- Sponsor
- North-West University, South Africa
Pregnancy
Assessment of the Nutritional Status of Pregnant Women and Optimization of Prenatal Care Services
A national survey in Niger found that women and children are at risk of undernutrition and that many pregnant women don't visit health centers during pregnancy as often as is recommended.
- Trial name
- NCT01832688
- Testing
- Programmatic prenatal care optimization
- Where
- Niger
- Volunteers
- 2,306 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Spinal Cord Injury
Iron & Vitamin C Study
Iron overload is a life-threatening condition that can lead to liver disease, cardiac disease, diabetes and arthritis. Simultaneous supplementation with both iron and AA may place individuals with SCI at risk for iron overload as…
- Trial name
- NCT00881803
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Iron Absorption
The Effects of Acute Erythropoietin on Hepcidin and Dietary Iron Absorption Following Military-relevant Exercise in Energy Deficit: Pilot Study
Military personnel frequently experience declines in iron status during training and when in the field, which may compromise performance.
- Trial name
- IRON BOOST (NCT07517562)
- Testing
- Exercise test
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Iron Study of Neonates: Factors Affecting and Impact on Their Health Status at Birth in Assuit University Children's Hospital
Iron Study of Neonates Iron Study of Neonates Birth in Assuit University Children's Hospital
Iron study of neonates: factors affecting and impact on their health status at birth in Assuit University Children's Hospital
- Trial name
- NCT05513105
- Testing
- Iron study of neonates
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assiut University
Endothenial Dysfunction, Iron Status
Inflamation, Gut Leakage, Iron Status After 6000m Ergometer Test in Elite Rowers.
The influence of a 6000m ergometer test on the markers of gut injury, endotoxemia, iron status, stress and inflammation in elite rowers.
- Conditions
- Endothenial Dysfunction, Iron Status, Oxidative Stress
- Trial name
- 6000m (NCT06890741)
- Testing
- exercise test
- Where
- Poland
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Poznan University of Physical Education
Iron-deficiency, Nutritional Deficiency
Iron Status of Women and Young Children in the United States
This analysis describes the distribution of TBI and the prevalence of iron deficiency (ID) and iron deficiency anemia (IDA) among toddlers, non-pregnant women, and pregnant women.
- Trial name
- NHANES (NCT03274726)
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention
Iron Deficiency (Without Anemia), Reference Values
Iron Status of Non-anemic Pregnant Women in First Trimester
This cross-sectional study aims to establish reference intervals for iron biomarkers-including serum iron, ferritin, total iron-binding capacity (TIBC), and transferrin saturation (TSAT)-in healthy pregnant women during the first…
- Conditions
- Iron Deficiency (Without Anemia), Reference Values, Iron Deficiency Without Anemia
- Trial name
- NCT06990373
- Where
- Vietnam
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Hung Vuong Hospital
Anemia
A Functional Food for the Prevention of Iron-deficiency Anemia
It has been estimated that 1 in 2 women expecting a baby will be diagnosed with iron deficiency. In turn iron deficiency can affect the health and wellbeing or both mother and child.
- Trial name
- NCT01055431
- Testing
- Control bread, Teff Bread
- Where
- United Kingdom
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Manchester Metropolitan University
Iron Deficiency, Anemia; Deficiency, Nutritional, With Poor Iron Absorption
A Study to Investigate the Effect of Vitamin D3 Supplementation on Iron Status in Iron Deficient Women
Iron is one of the most vital elements in humans as it plays a role in physiological functions such as transferring and storing oxygen, transporting electrons and catalysing numerous reactions, from oxidative metabolism to…
- Conditions
- Iron Deficiency, Anemia; Deficiency, Nutritional, With Poor Iron Absorption, Vitamin D Deficiency
- Trial name
- NCT02714361
- Testing
- Vitamin D3 supplement
- Where
- United Kingdom
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Chester
Iron Biomarkers/Status
VertiGreens Investigating the Effects of Iron Biofortification of Microgreens on Iron Status in Women
The investigators present a pilot diet intervention study, to be conducted as a within-subject design, to assess the feasibility of iron biofortified microgreens on iron intake and status in women of reproductive age and…
- Trial name
- NCT06972927
- Testing
- Smoothie containing iron biofortified microgreens
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Serum Ferritin
Effects of Lactoferrin-enriched Whey on Iron Status in Females
The goal of this work is to study the effects of twice daily ingestion of a whey protein, rice protein, or maltodextrin drink enriched with lactoferrin- (200 mg), iron (6 mg) and vitamin B12 (5.2 µg) for 16-weeks on iron…
- Trial name
- NCT06232642
- Testing
- Lactoferrin, iron and B12 in Whey Protein, Lactoferrin, Iron and B12 in Rice Protein, Lactoferrin, Iron and B12 in Maltrodextrin
- Where
- United States
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Utah State University
Iron-deficiency
How Does a Synbiotic Supplement Affect Iron Status During Iron Repletion in Iron Depleted Female Athletes?
Iron deficiency (ID) affects ~30% of female athletes, and its consequences are highly relevant to athletic performance. Poor iron (Fe) uptake remains a major factor in the development of ID.
- Trial name
- NCT03793959
- Testing
- Synbiotic Supplement
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Marywood University
Lung Hypoxia, Pulmonary Arterial Hypertension
Iron Status and Hypoxic Pulmonary Vascular Responses
On exposure to hypoxia (low oxygen) the normal response is for pulmonary arterial systolic blood pressure (PASP, blood pressure through the lungs) to increase.
- Conditions
- Lung Hypoxia, Pulmonary Arterial Hypertension, Iron Deficiency
- Trial name
- NCT01847352
- Testing
- Intravenous administration of ferric carboxymaltose, Subacute hypoxic exposures
- Where
- United Kingdom
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Vitamin A Deficiency
Impact of Consumption of Orange-fleshed Sweet Potatoes on the Vitamin A Status of Bangladeshi Women of Reproductive Age
The primary purpose of this study is to determine whether daily consumption of orange-fleshed sweet potatoes increases the vitamin A status of Bangladeshi women of reproductive age.
- Trial name
- NCT00453648
- Testing
- White-fleshed sweet potatoes, Orange-fleshed sweet potatoes (boiled), Orange-fleshed sweet potatoes (fried)
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Iron Bioavailability
Assessment of Iron Absorption From Aspergillus Oryzae
The objective of this study was to compare the absorption of a new iron product, iron enriched Aspergillus oryzae to ferrous sulfate in humans using a double stable-isotope technique.
- Trial name
- NCT03156725
- Testing
- Ferrous Sulfate, Aspiron
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Iowa State University
Athletes, Iron
Oslo Footballplayers Iron Supplementation and Training (FIT) Study
The aim of the study is to characterize the diet and iron status of young female elite football players and examine the relationship between iron intake, iron status, hemoglobin levels, intestinal health and sports performance.
- Conditions
- Athletes, Iron, Endurance Performance, Hemoglobin
- Trial name
- Oslo-FIT (NCT04526678)
- Testing
- Iron supplement (27mg)
- Where
- Norway
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Norwegian University of Life Sciences
Iron Deficiencies
Assessing the Effectiveness of a Multiple-micronutrient Fortified Maize Pap on the Nutrient Status of Nigerian School-aged Children
A new product was developed by FrieslandCampina for Sub-Saharan Africa as affordable nutrition to nourish Nigerian families of low to middle-socioeconomic class (SEC).
- Trial name
- NCT06251427
- Testing
- Multiple micronutrient fortified maize with milk
- Where
- Netherlands
- Volunteers
- 934 people, healthy volunteers welcome
- Sponsor
- FrieslandCampina
Iron Deficiency Anemia
Nutrient Fortified Oat Drink
This study will follow a randomized, double-blind, placebo-controlled, parallel-group design to test if an oat beverage fortified with iron, zinc vitamin A and vitamin C will improve nutrient status and iron deficiency in young…
- Trial name
- NCT01418898
- Testing
- Dietary Intervention
- Where
- Philippines
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D