Clinical trials: Trace Elements, open to volunteers
Malnutrition Pregnancy, Malnutrition in Children
Early Life Malnutrition, Environmental Enteric Dysfunction and Microbiome Trajectories
Malnutrition in women of reproductive age remains a public health concern in Sub-Saharan Africa (SSA). Malnutrition during pregnancy affects foetal growth with a tendency of the exposed infants to also develop it.
- Conditions
- Malnutrition Pregnancy, Malnutrition in Children, Malnutrition (Calorie), Environmental Enteric Dysfunction
- Trial name
- UZBCS-2 (NCT07195006)
- Testing
- Malnutrition in pregnancy as exposure, Poor WASH living conditions as exposure
- Where
- Zimbabwe
- Volunteers
- 368 people, healthy volunteers welcome
- Sponsor
- University of Zimbabwe
Neurodevelopment Outcome, Linear Growth
Micronutrient Enhancement for Development and Health in Adolescents - The MEDHA Study
MEDHA is a randomized controlled trial among 10-18 year old girls to examine the use-case of the United Nations International Multiple Micronutrient Antenatal Preparation (UNIMMAP) multiple micronutrient supplement (MMS)…
- Conditions
- Neurodevelopment Outcome, Linear Growth, Micronutrient Status, Bone Mineral Density
- Trial name
- MEDHA (NCT07695883)
- Testing
- Iron (60 mg)- folic acid (400 ug) [IFA], Multiple micronutrient supplement [MMS], Multiple micronutrient supplement Plus [MMS+]
- Where
- Bangladesh
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Total Hip Arthroplasty (THA), Total Knee Arthroplasty (TKA)
Molecular Mechanisms Underlying Hip and Knee Osteoarthritis in Patients Undergoing Primary Elective Arthroplasty
The aim of this observational study is to determine content of rare metals and other elements, along with the levels of selected immunological parameters, in the tissue of the hip or knee joint in the course of degenerative…
- Conditions
- Total Hip Arthroplasty (THA), Total Knee Arthroplasty (TKA), Hip Osteoarthritis, Knee Osteoarthristis
- Trial name
- NCT07347821
- Where
- Poland
- Volunteers
- 1,000 people
- Sponsor
- Medical University of Warsaw
Nutritional Requirements
Displacement of Iodine Balance Value During Pregnancy and the Mechanism of Breast Iodine Homeostasis During Lactation
In order to solve the bottleneck problems of"zero balance displacement"and"large variation of breastmilk"in the study of iodine EAR of pregnant women, lactating women and infants, firstly, this study intends to clarify the rate…
- Trial name
- NCT05730803
- Testing
- dietary intervention
- Where
- 2 sites in China
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Tianjin Medical University
Obesity, Blood Glucose, High
A Culturally-relevant Micronutrient-dense Plant-rich (mNDPR) Dietary Intervention for Native Americans
The investigators propose to conduct a randomized controlled trial with a wait-list control to determine efficacy in reducing risk of obesity and related disease in Native American employees of Twin Arrows Casino.
- Trial name
- NCT04755062
- Testing
- Micronutrient-dense plant-rich Intervention
- Where
- United States
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- Northern Arizona University
Vitamin D, Vitamin B 12 and Folic Acid Concentrations, Micronutrient Status in Women of Reproductive Age
Vitamin B12, Folic Acid and Vitamin D Status in Women of Reproductive Age
This cross-sectional observational study aims to assess serum concentrations of vitamin B12, folic acid, and vitamin D in women of reproductive age in Herzegovina.
- Conditions
- Vitamin D, Vitamin B 12 and Folic Acid Concentrations, Micronutrient Status in Women of Reproductive Age, Vitamin Status Assessment
- Trial name
- NCT07100795
- Testing
- No Interventions
- Where
- Bosnia and Herzegovina
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- University of Mostar
Nutritional Status, Nutrient Deficiency
Challenges in Achieving Adequate Dietary Status of Women
The aim of the study is to investigate the dietary habits of women of reproductive age (20-49 years). We aim to obtain epidemiological data on the intake and adequacy of key macronutrients and micronutrients, as well as to…
- Conditions
- Nutritional Status, Nutrient Deficiency, Micronutrient Deficiency, Vitamin D Deficiency
- Trial name
- NutriFem (NCT06745817)
- Testing
- Assessement of nutritional status, Dermis density and thickness, Skin elasticity
- Where
- 3 sites in Slovenia
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Institute of Nutrition, Slovenia (Nutris)
Weight Loss, Nutritional Deficiencies
Multivitamin Impact on Micronutrient Status in GLP-1 Users: A Randomized Trial
Rationale: Glucagon-Like Peptide-1 (GLP-1) receptor agonists have emerged as effective treatments for obesity and associated medical conditions.
- Conditions
- Weight Loss, Nutritional Deficiencies, GLP - 1, Obese Patients
- Trial name
- VITAGLP (NCT07234916)
- Testing
- Multivitamin Supplementation
- Where
- 2 sites in Netherlands
- Volunteers
- 246 people
- Sponsor
- Erasmus Medical Center
Nutrient Deficiency
Implementation of Multiple Micronutrient Supplementation (MMS) for Pregnant Women in Uganda
The objective of this research is to understand how antenatal multiple micronutrient supplements (MMS) can be effectively implemented and scaled within the Uganda national health system context to support improved maternal…
- Trial name
- NCT06835738
- Testing
- Multiple Micronutrient Supplement (MMS) - dispensed in six 30-count bottles, Multiple Micronutrient Supplement (MMS) - dispensed in one 180-count bottle, Multiple Micronutrient Supplement (MMS) - dispensed in two 90-count bottles
- Where
- Uganda
- Volunteers
- 4,077 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Ulcerative Colitis (UC)
The Efficacy of Lactobacillous Probiotic and Trace Elements in the Management of Ulcerative Colitis Patients the Patients Will be Recruited From Outpatient Clinic of Inflammatory Bowel Disease (IBD) of the National Hepatology and Tropical Medicine Research Institute NHTMRI, Cairo, Egypt
the goal of this interventional observational study is to To evaluate the efficacy , safety of lactobacillus probiotics or trace elements when added to (ulcerative colitis) infliximab in maintaining remission in UC patients and…
- Trial name
- NCT07758335
- Testing
- Lactobacillus acidophilus will be assigned for arm 1, trace elements, Control Arm - standard of care
- Where
- Egypt
- Volunteers
- 132 people
- Sponsor
- National Hepatology & Tropical Medicine Research Institute
Pregnancy, Iron Deficiency
Efficacy and Adverse Side Effects of Two Forms of Iron in Pregnancy
This two-arm, double-blind randomized clinical trial will recruit 172 generally healthy, low-risk pregnant individuals aged 19-42 years living in Vancouver, Canada.
- Trial name
- EASE-Iron (NCT06014983)
- Testing
- Ferrous fumarate, Ferrous bisglycinate
- Where
- 2 sites in Canada
- Volunteers
- 172 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Nutritional Status, Omega 3 Fat Status
Association of Seafood Consumption and Nutritional Status Among Adolescent Girls
This study examines how seafood consumption, social changes, and climate change affect the nutrition and well-being of adolescent girls in south-western Bangladesh.
- Conditions
- Nutritional Status, Omega 3 Fat Status, Micronutrient Status, Fish Consumption
- Trial name
- AQUAFOOD (NCT07555197)
- Testing
- Assess natural behavior
- Where
- Bangladesh
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen