Clinical trials: Nutrient Deficiency
Iodine Deficiency, Thyroid
Iodine Impact on Thyroid Function and Psychomotor Development, Observational Study in the Portuguese Minho Region
Full intellectual capabilities are achieved only if crucial nutrients are present during development. Iodine deficiency is the most common cause of preventable brain harm in infants.
- Conditions
- Iodine Deficiency, Thyroid, Pregnancy Related, Psychomotor Impairment
- Trial name
- IodineMinho (NCT04288531)
- Testing
- Iodine supplementation
- Where
- 10 sites in Portugal
- Volunteers
- 304 people, healthy volunteers welcome
- Sponsor
- University of Minho
Anemia, Iron-deficiency
Efficacy Study of Multiple Micro Nutrients Supplementation
This study is initiated to investigate the effect of multi micronutrient supplementation for 12 months on serum haemoglobin level in Indonesian young children.
- Trial name
- Babytop (NCT01840384)
- Testing
- Multi-micronutrients, Maltodextrin and Lactose
- Where
- Indonesia
- Volunteers
- 239 people, healthy volunteers welcome
- Sponsor
- PT. Sari Husada
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)
Individuals at Risk of Zinc Deficiency
Zinc Absorption From SQ-LNS With and Without Phytase
Background: Community based-intervention trials conducted among infants and young children in low- and middle-income countries have found that zinc supplementation of young children (in the form of liquid supplements or…
- Trial name
- NCT02668133
- Testing
- the nutritional supplement to be used in this trial is a SQ-LNS, lipid-based nutrient supplement (SQ-LNS) with phytase, 0.9 mg isotopically enriched 67Zn,0.30 mg isotopically enriched 70Zn, 0.60 mg non-enriched zinc
- Where
- The Gambia
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- London School of Hygiene and Tropical Medicine
Microbial Colonization, Nutrient Deficiency
Effect of Nutrition Training on Mothers' Nutrition Pattern, Breast Milk and Newborn Intestinal Microbiota
Objective: The aim of this study was to investigate the effects of nutrition Training on mothers' nutrition pattern, breast milk and newborn intestinal microbiota.
- Trial name
- microbiota (NCT04223375)
- Testing
- Nutrition Training
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Inonu University
Stunting, Wasting
Impact Evaluation of Benazir Nashonuma Program (BNP) on Stunting Among Under-five Children
The aim of the study is to evaluate the impact of Benazir Nashonuma Program (BNP) on prevalence of stunting among under-five children in low income setting of Pakistan.
- Conditions
- Stunting, Wasting, Anemia, Nutrient Deficiency
- Trial name
- NCT06025786
- Testing
- Benazir Nashonuma Program (BNP)
- Where
- Pakistan
- Volunteers
- 13,200 people, healthy volunteers welcome
- Sponsor
- Aga Khan University
Deficiency of Vitamin D3
Dietary Intake and Vitamin D Level in Adult Women
Vitamin D deficiency is most diagnosed among women living in the Kingdom of Saudi Arabia. Many factors have been attributed to the incidence of vitamin D deficiency.
- Trial name
- VDAW (NCT02921204)
- Testing
- Vitamin D status
- Volunteers
- 168 people, healthy volunteers welcome
- Sponsor
- Princess Nourah Bint Abdulrahman University
Nutrient Deficiency
Nutrient Bioavailability From Microalgae
The intervention study is designed to evaluate nutrient bioavailability and physiological impact of two selected microalgae species of interest in a randomized study in humans.
- Trial name
- NovAL (NCT04567823)
- Testing
- Smoothie with microalgae
- Where
- Germany
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Jena
Nutrient Deficiency, Pregnancy Related
Lutein & Zeaxanthin in Pregnancy - Carotenoid Supplementation During Pregnancy: Ocular and Systemic Effects
This study is designed to test the hypotheses that (1) the third trimester of pregnancy is a period of maternal systemic and ocular carotenoid depletion; (2) prenatal supplementation with 10 milligrams of lutein and 2 milligrams…
- Trial name
- L-ZIP (NCT03750968)
- Testing
- Carotenoid Group, Control Group
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Paul S. Bernstein
Malnutrition
Optimal Amount of Zinc to Include in a Lipid-based Nutrient Supplement (LNS)
To assess zinc-related biochemical and functional responses among young Burkinabe children with a presumed high risk of zinc deficiency who receive micronutrient products containing different amounts of zinc, provided with or…
- Trial name
- NCT00944281
- Testing
- LNS-Zn5, LNS-Zn10, LNS-Zn0
- Where
- Burkina Faso
- Volunteers
- 3,220 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Nutrient Deficiency, Age-Related Immunodeficiency
Milk Biofortification Promotes Health Benefits in Institutionalized Elderly
The project aims to study the effects of inclusion of sunflower oil, vitamin E and selenium in the diet of dairy cows on milk composition and the influence of modified milk on nutrition and health of elderly.
- Conditions
- Nutrient Deficiency, Age-Related Immunodeficiency, Vitamin E Deficiency, Selenium Deficiency
- Trial name
- NCT02980094
- Testing
- Milk Antioxidant group(A), Milk Oil group(O), Milk Antioxidant and oil(AO)
- Where
- Brazil
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Eduardo Ferriolli
Iodine Deficiency, Nutritional Requirements
An Iodine Balance Experiment
A 4-week study was conducted in 25 Chinese euthyroid women. Unified diets with different iodine contents (cooked with non-iodized salt or iodized salt) were provided in two different periods.
- Trial name
- NCT03279315
- Testing
- iodized table salt, non-iodized table salt
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Tianjin Medical University
Nutrient Intake Disorder, Deficiency of Micronutrients
Food Consumption and Iron Status Survey in Two Provinces of Rural Burkina Faso
Sorghum is the primary source of food for more than 300 million people in arid and semi-arid regions of Africa. The grain is one of the few crops that grow well in arid climates, but has a low content in most essential nutrients…
- Trial name
- NCT02376140
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- Institut de Recherche pour le Developpement
Female Athlete Triad
Energy Availability in Female Athletes
The purpose of this project is to study the impact of energy availability (EA) on female endurance athletes and the adaptive consequences of insufficient EA with a special reference to the impact on energy metabolism…
- Trial name
- NCT03593382
- Where
- 3 sites in Denmark, Sweden
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Vitamin D Deficiency, Vitamin D Insufficiency
Trial to Assess Vitamin D Requirements in Lactating Women
This is a randomized, placebo-controlled trial of vitamin D supplementation with 20mcg cholecalciferol (to achieve a total intake of 25mcg/day), with or without 500mg calcium to assess vitamin D requirements in lactating women…
- Trial name
- DMUMs (NCT01349127)
- Testing
- 20µg Vitamin D3, 20µg Vitamin D3 + 500 mg Calcium
- Where
- Ireland
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- University College Cork
Angiogenesis, Fetal Weight
Multiple Micronutrients Supplementation on Angiogenesis and Vasculogenesis Factors, and Fetal Biometry
Multiple micronutrients play an important role during pregnancy, since the decidualization and implantation phases. It has an impact on placentation and remodeling of blood vessels.
- Conditions
- Angiogenesis, Fetal Weight, Pregnancy Related, Nutrient Element Deficiency
- Trial name
- NCT06929793
- Testing
- Multiple Micronutrients, Standard Antenatal Vitamin
- Where
- Indonesia
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Dr Cipto Mangunkusumo General Hospital
Nutrient Deficiency
Study of Multiply-fortified Salt Among Women of Reproductive Age and Preschool Children in India
Micronutrient (MN) deficiencies are highly prevalent in India, particularly among women of reproductive age (WRA) and preschool aged children (PSC).
- Trial name
- MFS (NCT05166980)
- Testing
- Mutiply-fortified salt, Iodized salt
- Where
- India
- Volunteers
- 1,389 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Nutrient Deficiency
Effects of Medical High Protein Nutrition on the Muscle Mass in Adult ICU Patients
The use of ultrasound in clinical practice is feasible for monitoring muscle mass in critically ill patients. Assessment of muscle mass by ultrasound is clinically relevant and adds value for guiding therapeutic interventions…
- Trial name
- NCT06168136
- Testing
- protein diet, Normal protein diet
- Volunteers
- 84 people
- Sponsor
- Assiut University
Vitamin D Deficiency, Hypovitaminosis A
A Randomized Controlled Trial Testing The Effect Of A Multi-Nutrient Fortified Juice
The goal of this investigator-initiated study is to determine whether the fortification of orange juice with vitamin D, vitamin A, and vitamin E will enhance the vitamin D, vitamin A, and vitamin E status children ages 6-10 that…
- Conditions
- Vitamin D Deficiency, Hypovitaminosis A, Vitamin E Deficiency
- Trial name
- NCT01909063
- Testing
- Vitamin D, Vitamin D, Vitamin E, and Vitamin A, Control, 700 mg Calcium
- Where
- United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Boston University
Cognitive Change, Nutrient Deficiency
Nutrition, Vision, and Cognition in Sport Study: Beef
The purpose of this study is to determine whether a 30 day beef intervention can improve peak cognitive performance in young, normally menstruating adult women.
- Conditions
- Cognitive Change, Nutrient Deficiency, Nutritional Anemia, Visual Spatial Processing
- Trial name
- IONSport:Beef (NCT04427852)
- Testing
- 30 day Daily consumption of 1 serving of beef, 30 day Daily consumption of 1 serving of the vegatable protein source
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Texas A&M University