View clinical trials related to Anemia, Iron Deficiency.
Filter by:The aim is to investigate if iron deficiency at the time of colorectal cancer diagnosis has an influence on fatigue, quality of life, cognition and physical ability.
ID/IDA affects many young children in Africa. Vaccines provide tremendous benefits in LMIC; however, they currently fail to reach their full potential. We need to better understand the causes of vaccine failure, in order to develop new strategies to improve vaccine immunogenicity. This study will contribute to children's health by: (1) providing updated guidelines to better define the prevalence of ID/IDA in early infancy, and its safe and effective control using iron; and (2) providing a new approach to improve response to pediatric vaccines in LMIC, by ensuring adequate iron status at time of vaccination.
Nowadays up to 40% of patients undergoing cardiac surgery receives at least 1 unit of red blood cell transfusion during surgery or during the first week after surgery. Moreover up to 40% of these patients shows an absolute or relative iron deficiency, with or without anaemia. The objective of this study is to assess whether to implement an adequate correction of iron according to current "patients blood management" recommendations might reduce RBC transfusion requirements in patients undergoing heart surgery. Data obtained in patients included in the study will be compared to those of a case-control population selected from patients consecutively treated at the same department in the previous 2 years.
The study participants will take 3 different doses of iron supplements at 8 am, on 3 different days. By taking blood samples in the morning and afternoon, the investigators will determine the effects of the iron supplements on plasma hepcidin and compare them to baseline plasma hepcidin values.
Iron deficiency anaemia (IDA) is common among infants and young children in sub-Saharan Africa.Oral iron administration is usually recom-mended as cost effective measure to prevent and treat iron deficiency (ID) and IDA during childhood. In Kenya, national nutrition policies for anaemia prevention recommend a daily dose of 3-6 mg ele-mental iron per kg body weight if a child is diagnosed with anaemia. Using a novel technology, recent research found increased iron losses during iron supplementation. In an explorative analysis of stool samples collected from Gambian toddlers (Speich et al., 2020), an increase in faecal iron losses during iron supplementation was reported. The present study is aiming to analyse a relationship between routine iron supplementation and increased faecal occult blood losses in 24 Kenyan children with anaemia and iron deficiency in a more structured manner. Secondary objectives of the study are to measure and monitor iron and inflammatory status during the course of the study and to quantify long-term iron absorption and iron losses during a 12-weeks iron supplementation period, in order to put iron balance into relationship to occurring faecal occult blood losses during such an intervention.
The study evaluates the efficacy and safety of >Your< Iron Syrup, a novel iron-containing dietary supplement, in the management of dietary iron deficiency in children. The study is a randomized, double-blind, placebo-controlled intervention conducted in 16 research centers in Slovenia, collectively enrolling 92 eligible children. Eligibility of children for participation in the study will be determined by screening for hemoglobin and ferritin (combined with C-reactive protein) levels in a sample of capillary blood. Eligible children will receive basic dietary advice on how to increase the consumption of dietary iron and will be invited to participate in the study. Enrolled children will be randomized to either >Your< Iron Syrup arm or to placebo arm in a 3:1 ratio, respectively. Changes in body iron stores (ferritin) and in hematological indices as well as occurence of any adverse events will be monitored after 4 and 12 weeks of once-daily supplementation with either >Your< Iron Syrup or placebo.
This is a sub-study nested into the existing NICHD Global Network for Women's & Children's Health Research Maternal Newborn Health (MNH) registry that is a prospective, observational population-based registry in Eastern Maharashtra, India. This study will assess the prevalence of iron deficiency anemia (IDA) and non-iron deficiency anemia (NIDA) in Eastern Maharashtra and will assess the association between both conditions and neo-natal and infant health outcomes (birth weight, gestational age at birth, weight-for-gestational-age z-score and infant hemoglobin concentration at 6 weeks). The investigators will also assess the relative strength of the association between anemia in the 1st trimester and 3rd trimester (after iron needs have increased but mothers may have been taking iron folic acid (IFA) supplements for several months) and infant health outcomes.
Over recent years there has been a lot of research looking at how the bacteria in our gut affects our health. Some medications are known to cause changes in gut bacteria. Many patients that are prescribed iron report gastrointestinal side effects. This research project aims to see if the cause of the gastrointestinal side effects is due to iron causing changes in the gut bacteria. This can be detected via measuring the levels of hydrogen and methane and other compounds in the breath and stool.
Iron deficiency (ID) in early life is associated with significant morbidities. Most fetal iron required for infant growth is acquired in the third trimester from maternal iron store. However, how prenatal iron level affects newborn's ferritin level at birth and in early infancy remains controversial. This study aimed to examine the associations between maternal ferritin levels with cord blood serum ferritin (CBSF) and to compare the ferritin levels between different feeding practices in early infancy.
The study consists of two arms: 1) intervention group using eggs as supplementary food given from 2nd trimester of pregnancy to birth, and 2) observational group of pregnant mothers. it aims to assess the effectiveness of improving dietary quality during pregnancy on the epigenetic and stunting related outcomes (growth and development) in infants, who will be followed up until 24 months old