Clinical trials: Zinc Deficiency
Zinc Deficiency, Birth Length
Zinc Supplementation During Pregnancy: Analysis of Maternal Serum Zinc, Cord Blood Osteocalcin and Neonatal Birth Length
This experimental study was conducted with pre-test/post-test control groups and double-blind randomization from March to December 2019 at Universitas Sumatera Utara Hospital and others in Medan.
- Trial name
- NCT04559152
- Testing
- Zinc Supplementation Group
- Where
- Indonesia
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Universitas Sumatera Utara
COVID, Zinc Deficiency
Evaluation of the Relationship Between Zinc Vitamin D and b12 Levels in the Covid-19 Positive Pregnant Women
Zinc d vitamin and b12 serum levels in covid-19 positive pregnants will be compared in terms of patients' responses to computed tomography and treatment.
- Conditions
- COVID, Zinc Deficiency, Vitamin D Deficiency
- Trial name
- NCT04407572
- Testing
- Serum zinc, vitamin d vitamin b12 levels .
- Where
- Turkey (Türkiye)
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Kanuni Sultan Suleyman Training and Research Hospital
Environmental Enteric Dysfunction, Zinc Deficiency
Effects of EED on Zn Absorption and Retention in Children From a MNP
The overall objective is to determine the impact of EED on total daily zinc absorption of young Bangladeshi children (18-24 months of age) in an austere setting with high rates of diarrhea, stunting, and micro-nutrient…
- Trial name
- ZEED2 (NCT02758444)
- Testing
- Micronutrient Powder (MNP) + 15 mg Zn, MNP + 10 mg Zn, MNP + 5 mg Zn
- Where
- 2 sites in United States, Bangladesh
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Environmental Enteric Dysfunction, Zinc Deficiency
Effects of EED on Zn Absorption and Retention in Children From a Standard Dose
The overall objective is to determine the impact of EED on zinc absorption and homeostasis, and its impact on the absorptive capacity of vitamin A absorption of young children (18-24 months of age) in an austere setting with high…
- Conditions
- Environmental Enteric Dysfunction, Zinc Deficiency, Vitamin A Deficiency
- Trial name
- ZEED1 (NCT02760095)
- Testing
- 3 mg zinc sulfate supplement, 0.5 mg of 13C10-retinyl-acetate
- Where
- 2 sites in United States, Bangladesh
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Zinc Deficiency, Dyslipidemias
Zinc Supplement Before or With Food in Generally Healthy Men
The purpose of this study is to determine the influence of food consumption timing on the body's response to a zinc supplement
- Conditions
- Zinc Deficiency, Dyslipidemias, Zinc Excess, Inflammation
- Trial name
- NCT03619421
- Testing
- Zinc supplement
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- UCSF Benioff Children's Hospital Oakland
Zinc Deficiency
A Randomized, Double-Blind, Placebo Controlled Study of NPC-02 in Patients With Zinc Deficiency
The objective of this study is to evaluate efficacy and safety of NPC-02 in patients with Zinc Deficiency.
- Trial name
- NCT02337569
- Testing
- NPC-02
- Where
- Japan
- Volunteers
- 57 people
- Sponsor
- Nobelpharma
Zinc Deficiency
Dose Adjustment Study of NPC-02 in Patients With Zinc Deficiency
The objective of this study is to check the dose control method of NPC-02 and the holding effect for the target serum zinc concentration in patients with zinc deficiency.
- Trial name
- NCT02321865
- Testing
- NPC-02
- Where
- Japan
- Volunteers
- 43 people
- Sponsor
- Nobelpharma
HIV, ART
Effect of Zinc and Selenium Supplementation on HIV+ Individuals on Antiretroviral Treatment.
The aim of this study is to evaluate the effect of zinc gluconate and/or selenium yeast supplementation during six months on clinical (glucose, cholesterol, triglycerides, bone mineral density and body composition) and…
- Conditions
- HIV, ART, Zinc Deficiency, Selenium Deficiency
- Trial name
- NCT03421314
- Testing
- Zinc gluconate and/or Selenium yeast
- Where
- Mexico
- Volunteers
- 37 people
- Sponsor
- Instituto Nacional de Enfermedades Respiratorias
Zinc Deficiency, Diarrhea
Impact of Preventive and Therapeutic Zinc Supplementation Programs Among Young Children
Zinc supplementation can either be provided in a lower daily dose to prevent zinc deficiency or in a higher dose for 10-14 days as part of the treatment of diarrhea.
- Conditions
- Zinc Deficiency, Diarrhea, Malaria
- Trial name
- NCT00944359
- Testing
- Surveillance control group
- Where
- Burkina Faso
- Volunteers
- 7,680 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Iron-deficiency, Vitamin A Deficiency
Sub Regional Micronutrient Survey in Ethiopia
To conduct a sub-regional micronutrient survey (SRMNS) assessing the prevalence of vitamin A, Zn, and Fe status in the country
- Conditions
- Iron-deficiency, Vitamin A Deficiency, Zinc Deficiency
- Trial name
- NCT03353662
- Testing
- Women of Gamo Gofa, Children of Gamo Gofa, Women of West Gojjam
- Where
- 2 sites in Ethiopia, Switzerland
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Swiss Federal Institute of Technology
Zinc Deficiency
Clinical Trial to Determine the Bioavailability of Three Different Zinc Preparations
The main objective of this clinical is to get information on pharmacokinetics of zinc-enriched yeast.The bioavailability of the yeast enriched with zinc will be compared to two selected zinc salts used in food supplements that…
- Trial name
- NCT02292303
- Testing
- zinc-enriched yeast, Zinc references
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Lesaffre International
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
Sickle Cell Disease, Zinc Deficiency
Zinc Supplementation in Children With Sickle Cell Disease in Western Kenya
Zinc is a nutritionally essential trace element found in previous studies to reduce growth retardation and improve immune function, which may also result in decreased incidence of infectious diseases including malaria, pneumonia…
- Conditions
- Sickle Cell Disease, Zinc Deficiency, Infection
- Trial name
- NCT03293641
- Testing
- Zinc Sulfate Tablets, Standard of Care
- Volunteers
- 40 people
- Sponsor
- Lucas Otieno Tina, MD MSc
Zinc Deficiency
A Novel Bio-marker of Zinc Status
Zinc deficiency is a widespread public health problem in developing countries. The true prevalence of this condition remains uncertain because of lack of a specific, sensitive and reliable biomarker for assessment of human zinc…
- Trial name
- NCT01062347
- Testing
- Zinc
- Where
- Bangladesh
- Volunteers
- healthy volunteers welcome
- Sponsor
- International Centre for Diarrhoeal Disease Research, Bangladesh
Renal Insufficiency, Chronic, Zinc Deficiency
Correction of Zinc Deficiency in Children With Chronic Kidney Disease and Kidney Transplant
Children with chronic kidney disease, even after transplantation, may be at risk for bone problems due to an imbalance of calcium and phosphorus in the blood, especially as their kidneys progressively fail to function.
- Conditions
- Renal Insufficiency, Chronic, Zinc Deficiency, Trace Element Excess, Trace Element Deficiency
- Trial name
- NCT02126293
- Testing
- Zinc Supplement, Repeat blood and urine tests
- Where
- 2 sites in Canada
- Volunteers
- 40 people
- Sponsor
- Hamilton Health Sciences Corporation
Zinc Deficiency
Effects of Liquid Zinc Supplementation and Dispersible Zinc Tablets on Plasma Zinc Concentration
The study aims to compare the effects of two different formulations of zinc supplements on plasma zinc concentrations among young Burkinabe children.
- Trial name
- NCT00944853
- Testing
- Liquid zinc syrup, Zinc tablet
- Where
- Burkina Faso
- Volunteers
- 462 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Hearing Loss, Noise-Induced, Tinnitus, Noise Induced
Improvement of Tinnitus After Oral Zinc on Patients With Noise-induced Hearing Loss
Twenty patients with tinnitus and a typical noise-induced hearing loss (NIHL) audiogram were included. Each subject underwent an otoscopic examination, distortion product otoacoustic emissions, tinnitus-match testing, Tinnitus…
- Conditions
- Hearing Loss, Noise-Induced, Tinnitus, Noise Induced, Zinc Deficiency
- Trial name
- NCT02951715
- Testing
- zinc gluconate
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Zinc Deficiency
Evaluation of Human Zinc Absorption From Wheat-based Meals
Study part 1 and 2 Assessment of Zn absorption from regular and biofortified wheat: stable isotope absorption studies in women of childbearing age consuming test meals prepared from either the biofortified Zn wheat, regular wheat…
- Trial name
- NCT01775319
- Testing
- Biofortified wheat, Fortified wheat
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Swiss Federal Institute of Technology
Zinc Deficiency
Efficacy of Zn Biofortified Wheat in Improving Zn Status in Indian School Children With Low Zn Status
The objective of this research is to test the efficacy of Zn biofortified wheat in increasing Zn status in Indian school children aged 6-12 y via a 6 month randomized controlled trial.
- Trial name
- NCT02241330
- Testing
- Biofortified wheat, Fortification, Control
- Where
- India
- Volunteers
- 284 people, healthy volunteers welcome
- Sponsor
- Swiss Federal Institute of Technology
Vitamin A Deficiency, Iron Deficiency
An Efficacy Trial of Iron, Zinc and Vitamin A Fortified Rice in Children in Satun, Thailand
Iron, zinc and vitamin A deficiencies are particularly common among children and young women in the developing countries of South and Southeast Asia resulting in important adverse health effects.
- Conditions
- Vitamin A Deficiency, Iron Deficiency, Zinc Deficiency
- Trial name
- NCT01061307
- Testing
- fortified extruded rice
- Where
- 2 sites in Switzerland, Thailand
- Volunteers
- 203 people, healthy volunteers welcome
- Sponsor
- Swiss Federal Institute of Technology