Clinical trials: Lead Poisoning
Lead Poisoning
Early Exposure to Lead and Adult Antisocial Outcomes
Prior research indicates a link between early lead exposure and risk for delinquent behavior. In this study, we follow a large birth cohort from the Cincinnati Lead Study into early adulthood to determine whether this increased…
- Trial name
- NCT00285610
- Where
- United States
- Volunteers
- 225 people
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Lead Poisoning, Obesity
QI Study of a Practice Facilitator's Impact in Working With Clinics on Improving Dental, Lead & Obesity Measures for Children
Funded by the Ohio Department of Job and Family Services - Medicaid Technical Assistance and Policy Program (MEDTAPP), the "Child Health Excellence Center - a University-Practice-Public Partnership" (CHEC-UPPP) focuses on…
- Conditions
- Lead Poisoning, Obesity, Dental Decay
- Trial name
- NCT01739166
- Testing
- Practice-tailored intervention to increase rates of targeted services
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
Lead Poisoning
Effects of Allium Sativum and Moringa Oleifera Extract on Dental Enamel
Primary objective is to observe the effects of lead on dental enamel of rabbit by measuring; Structural and morphological change by SEM, AFM Elemental composition by SEM-EDX Molecular composition and hydroxyapatite crystal…
- Trial name
- NCT05744752
- Testing
- Lead Acetate, Moringa oleifera Extract, Allium sativum Extract
- Where
- Pakistan
- Volunteers
- 90 people
- Sponsor
- Arslan Saleem
Mercury Poisoning, Lead Poisoning
Environmental Contaminants and Infant Development
This study is designed to examine the effects of prenatal exposure to environmental contaminants on cognitive and behavioral development and physical growth in two groups of Inuit infants-one in Northern Quebec; the other in…
- Trial name
- NCT00013858
- Where
- Canada
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Lead Poisoning, Environmental Exposure
A Study to Assess the Efficacy of Public Health Campaigns in Reducing Lead Exposure
This clinical trial aims to evaluate the effectiveness of targeted public health campaigns in reducing lead exposure among adults living in urban communities with known environmental lead hazards.
- Trial name
- NCT07632937
- Testing
- Intensive Public Health Campaign, Standard Information Dissemination
- Where
- United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- International Health Strategies LLC
Lead Poisoning
Lead Mobilization & Bone Turnover in Pregnancy/Lactation
We are examining the role of maternal bone lead turnover during pregnancy and lactation as a potential source of lead exposure for the fetus and the infant (via breast milk).
- Trial name
- NCT00011726
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Lead Poisoning, Lead Poison Children
Evaluation of the Impact of a Personal and Domestic Hygiene Intervention on Lead Exposure in a Community Close to a Mine Dump
The study evaluates the impact of a personal and domestic hygiene intervention on exposure to lead in a community close to a mine dump.
- Trial name
- NCT05265572
- Testing
- Domestic Hygiene and household hygiene Intervention
- Where
- South Africa
- Volunteers
- 576 people, healthy volunteers welcome
- Sponsor
- University of Johannesburg
Lead Poisoning
Exposure, Dose, Body Burden and Health Effects of Lead
This is a study of the effects that lead has on the health of the central nervous system (for example, memory), peripheral nervous system (for example, sensation and strength in the hands and fingers), kidneys, blood pressure…
- Trial name
- NCT00013819
- Volunteers
- 944 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Ischemic Heart Disease, Coronary Artery Disease
Heavy Metals, Angiogenesis Factors and Osteopontin in Coronary Artery Disease (CAD)
The present study aims is to investigate: 1. whether patients suffering from acute resp. chronic ischemic heart disease show higher levels for cadmium (Cd), lead (Pb) and mercury (Hg) than local and international reference levels…
- Conditions
- Ischemic Heart Disease, Coronary Artery Disease, Heavy Metal Toxicity
- Trial name
- NCT02159235
- Where
- Austria
- Volunteers
- 200 people
- Sponsor
- Medical University of Vienna
Lead Poisoning
Plan for Testing Fingerstick Bloods on Magellan Systems
This study is to supplement our internal data that demonstrates the continued performance of capillary blood samples on Magellan's lead testing systems: LeadCare II, LeadCare Ultra (which have been cleared previously by FDA), and…
- Trial name
- NCT03256383
- Testing
- Lead testing
- Where
- 3 sites in United States
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- Magellan Diagnostics
Alpha-Gal Syndrome
The α-gal Syndrome - Investigating Immune Reactions to Tick Bites
Tick bites can transmit pathogens, but they can also induce a food allergy to mammalian meat. The goal of this clinical trial is to follow immune response and antibody build-up in individuals bitten by a tick.
- Trial name
- ImmunoGal (NCT07177729)
- Where
- 2 sites in Luxembourg
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Luxembourg Institute of Health
Anemia, Malnutrition
Environmental Exposure to Lead and Its Health Effects on Patients With Maintenance Hemodialysis
One thousand patients with LHD who have no history of exposure to lead will be observed for 18 months. Blood lead level(BLL), biochemical data, hemoglobin, albumin, Cr, high sensitivity C-reactive protein (HsCRP), and blood cell…
- Conditions
- Anemia, Malnutrition, Inflammation, Lead Poisoning
- Trial name
- NCT00926406
- Testing
- lead chelation therapy
- Where
- Taiwan
- Volunteers
- 100 people
- Sponsor
- Chang Gung Memorial Hospital
Lead Poisoning
Effects of Iron and/or Zinc Supplementation in Mexican School Children Exposed to Lead
Lead is negatively linked to nutritional status, behavior and cognition in children. Despite extensive knowledge of its toxicity and efforts to reduce exposure, lead continues to be a problem in developed and developing…
- Trial name
- NCT02346188
- Testing
- Ferrous fumarate, Zinc oxide
- Where
- United States
- Volunteers
- 602 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Poisoning
Effectiveness of Environmental Measures to Eliminate the Risks of Lead Exposure in Infant Lead Poisoning
Infant lead poisoning is the clinical expression of lead poisoning. This environmental disease, still present in France, is the only notifiable non-infectious disease.
- Trial name
- NCT03640143
- Testing
- venous blood lead
- Where
- France
- Volunteers
- 165 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Lead Poisoning, Neurotoxicity
Effects of Lead Exposure on Ferroptosis Pathway
The aim of this study was to investigate the effects of chronic lead exposure on iron metabolism and the Nrf2-dependent ferroptosis pathway in lead acid battery factory workers
- Trial name
- NCT05950386
- Testing
- Lead exposure
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Northern Jiangsu People's Hospital
Lead Poisoning, Vitamin D Deficiency
Penicillamine Chelation for Children With Lead Poisoning
Childhood Lead Poisoning is a widespread disease that has few effective treatments. The specific aims of this proposed clinical trial are threefold: To determine whether a six-week course of a newly formulated d-penicillamine…
- Trial name
- NCT00552630
- Testing
- d-penicillamine
- Where
- United States
- Sponsor
- FDA Office of Orphan Products Development
Lead Poisoning
Does Lead Burden Alter Neuropsychological Development?
Inner city children are at an increased risk for lead overburden. This in turn affects cognitive functioning. However, the underlying neuropsychological effects of lead overburden and its age-specific effects have not been well…
- Trial name
- NCT00000104
- Testing
- ERP measures of attention and memory
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Center for Research Resources (NCRR)
Iron Deficiency, Lead Poisoning
Iron Fortification Trail Using NaFeEDTA in Iron Deficient Lead-exposed Children
In a cross-sectional study allotted by the ethical committee of the ETH Zurich, we are investigating the extent of anemia, iron deficiency and lead intoxication in young children.
- Trial name
- NCT01573013
- Testing
- iron fortified biscuits
- Where
- Switzerland
- Volunteers
- 457 people, healthy volunteers welcome
- Sponsor
- Swiss Federal Institute of Technology
Lead Poisoning
Homeopathic Preparation Plumbum Metallicum for Lead Poisoning
Saturnism, or lead poisoning, is defined by clinical symptoms (affecting primarily the nervous, hematopoietic, gastrointestinal, cardiovascular, musculoskeletal, renal and reproductive systems) compatible with exposure, in the…
- Trial name
- NCT00931905
- Testing
- Homeopathic medication Plumbum metallicum, Hydroalcoholic solution
- Where
- Brazil
- Volunteers
- 113 people
- Sponsor
- Federal University of São Paulo
Vitamin D Deficiency, Iodine Deficiency
Vitamin D, Iodine, and Lead Levels in Haitian Infants and Children.
Vitamin D deficiency is common worldwide, including in infants and children, and rickets remains a public health concern in many developing countries.
- Conditions
- Vitamin D Deficiency, Iodine Deficiency, Hypothyroidism, Rickets
- Trial name
- Haiti (NCT02301520)
- Where
- 2 sites in Haiti
- Volunteers
- 299 people, healthy volunteers welcome
- Sponsor
- Boston Children's Hospital