Clinical trials: Iron Absorption, active
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 Absorption
Dietary Iron Requirements
Dietary Reference Intakes (DRIs) for iron are based on a relatively small number of studies in European populations. This research study will determine iron needs in a representative sample of adults living in the US using the…
- Trial name
- NCT07139821
- Testing
- Stable iron isotope
- Where
- 2 sites in United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Gut -Microbiota, Inflamation
Impact of a Cricket and Black Soldier Fly Larvae-Fortified Cracker on the Gut Microbiome and Iron Status in Malagasy Schoolchildren
The purpose of this study is to determine the health impacts of consistent consumption of insect-fortified crackers among school-aged children in Madagascar.
- Conditions
- Gut -Microbiota, Inflamation, Iron Absorption
- Trial name
- NCT07439185
- Testing
- Cricket and Black Soldier Fly Larvae-fortified Cracker, Rice and Corn Cracker
- Where
- Madagascar
- Volunteers
- 650 people, healthy volunteers welcome
- Sponsor
- Cornell University
Zinc Absorption, Iron Absorption
Zinc and Iron Absorption From Common Beans in Young Adult Women
Fifteen female study participants will be enrolled in a randomized crossover study to measure fractional and total zinc and iron absorption from four common bean (Phaseolus vulgaris) varieties with varying phytate and…
- Trial name
- NCT06327529
- Testing
- SER 118, LMP 1001, LPA 586
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Iron Absorption, Iron Requirements
Determination of Iron Absorption and Losses in People Living at High Altitude to Investigate the Requirements in This Population Group Using a Newly Developed Technique
Iron is an essential micronutrient responsible for a whealth of biological processes of the human body. Iron plays a fundamental role especially in oxygen transport, by binding to hemoglobin in the blood circulation.
- Conditions
- Iron Absorption, Iron Requirements, Altitude
- Trial name
- ARIA (NCT07142590)
- Testing
- Stable Isotopes
- Where
- Switzerland
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Diego Moretti
Iron Absorption, Iron Deficiencies
Maximizing the Benefits of Iron in Ready-to-Use Therapeutic Foods for Malnourished Children in Kenya
Reports from the Kenya Red Cross Society (KRCS) in Kwale County, southern Kenya, indicate a limited impact of Ready-to-Use Therapeutic Foods (RUTFs) on malnutrition or anemia.
- Conditions
- Iron Absorption, Iron Deficiencies, Severly Acutely Malnourished Children, Malnutrition in Children
- Trial name
- SAMI (NCT07315295)
- Testing
- Iron absorption from RUTF on Day 0, Treatment with RUTF for 80 days, Iron absorption from RUTF on Day 20
- Where
- 2 sites in Kenya, Switzerland
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- ETH Zurich
Anemia, Iron Deficiency (Without Anemia)
The Immediate and Long-term Effects of a Novel Marine-based Iron Supplement in Adult Females
The goal of this study is to identify how well a fish-based iron supplement is absorbed and to learn how many, if any, digestive related side effects are caused by ingesting the supplement.
- Conditions
- Anemia, Iron Deficiency (Without Anemia), Iron Absorption
- Trial name
- NCT07199244
- Testing
- marine-based heme iron
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Nutraceuticals Research Institute
Sleep, Inadequate, Energy Deficit
The Effects of Repeated Operational Stress and Limited Recovery on Resilience Capacity
This longitudinal study will examine the effects of repeated bouts of operational stress and limited recovery on integrated MPS, whole-body protein balance, iron absorption, and aerobic performance.
- Conditions
- Sleep, Inadequate, Energy Deficit, Iron Absorption, High Physical Activity
- Trial name
- REP DEF (NCT06784544)
- Testing
- Operational Stressors
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- United States Army Research Institute of Environmental Medicine