Active clinical trials for "Deficiency Diseases"

The purpose of this study is to investigate the effect of soticlestat on the frequency of motor seizures for participants with Dup15q or CDD during the Maintenance Period.

Iron deficiency anemia is a global health problem and the most common cause of anemia worldwide. Patients with iron deficiency (ID) and IDA can present with a multitude of symptoms including fatigue, restless legs syndrome and pica.Oral iron supplementation is associated with increasing hemoglobin in multiple studies in women, pregnant women and elderly patients.However, the optimal dose and frequency of oral iron supplementation for treatment remains unclear. The current proposed study attempts to address this gap in the literature.

Anemia in pregnancy is defined by the World Health Organization as hemoglobin levels of ≤ 11 g/dl. Globally, a prevalence rate of 38% was estimated by the World Health Organization for pregnant women.Treatment of iron deficiency anemia during pregnancy remains a main public health issue. Oral iron salts have been recommended for treatment of iron deficiency anemia e.g. ferrous fumarate. Increasing the dose of ferrous fumarate will subsequently increase the bioavailability of iron preparation, however it also increases the frequency of gastrointestinal tract side effects e.g. nausea, constipation, diarrhea, flatulence, and black stained stools. Besides, the increased bioavailable ferrous fumarate may decrease by many foods and / or chelating drugs in the gastrointestinal tract which interfere with its absorption leading to variability in the hemoglobin correction during the treatment. Ferrous bisglycinate is an iron amino acid chelate. It is formed by reaction of ferrous iron with two molecules of the amino acid glycine by a covalent bound in a process called chelation. Ferrous bisglycinate is claimed to have better patient compliance because of fewer gastrointestinal tract side effects. It is also claimed that ferrous bisglycinate improves iron absorption, storage and increase hemoglobin level better than the conventionally used iron salts.

This study evaluates the efficacy and tolerability of lactoferrin in contrast to ferrous sulphate in the context of iron deficiency anemia with pregnancy. Half of participants will receive lactoferrin, while the other half will receive ferrous sulphate.

The trial was designed to evaluate the incidence of unintended hypophosphatemia (low level of phosphate in the blood) in subjects with iron deficiency anaemia (IDA).

A genomics-based approach will target specific genes that may explain the response in biomarkers and symptoms before and after supplementation. One objective is to generate evidence-based recommendations for vitamin D supplementation in Soldiers who often experience musculoskeletal disorders and immune dysfunction impacting physical performance and military readiness. The investigation is designed to address these specific aims: 1) explore vitamin D status in 105 Service Members to determine common symptoms associated with deficiency; 2) examine the effect of vitamin D levels on gene expression from select genes known to influence metabolism, bone density, and immune function; and 3) evaluate changes in gene expression between groups receiving high or low supplementation, and compare to healthy controls. Follow-up at 15 months will evaluate circulating vitamin D.

Evaluation of safety and efficacy of iron isomaltoside/ferric derisomaltose compared with iron sucrose, in subjects with both non-dialysis-dependent chronic kidney disease (NDD-CKD) and iron deficiency anaemia (IDA).

To evaluate the efficacy of oral ferric maltol compared with placebo in the treatment of IDA in subjects with CKD

Evaluate safety and efficacy of intravenous (IV) iron isomaltoside/ferric derisomaltose re-dosing, in subjects who were previously treated with iron isomaltoside/ferric derisomaltose.

Phase IIIb study to evaluate the long-term efficacy of ferric carboxymaltose (FCM) (using targeted ferritin levels to determine dosing) or oral iron in non-dialysis-dependent chronic kidney disease (NDD-CKD) subjects with iron deficiency anaemia (IDA).