Clinical trials: Environmental Health Effects
Post Traumatic Stress Disorder
Effect of Exercise on Post-traumatic Growth Among Health Care Providers With Post-traumatic Stress
The purpose of designing this randomized control trial is to observe the effect of nature-based walk on post-traumatic growth and Psychophysiological alterations associated with it, in traumatic stress among health care providers…
- Trial name
- NCT04592770
- Testing
- Nature based walk therapy, Sit in nature
- Where
- Pakistan
- Volunteers
- 246 people, healthy volunteers welcome
- Sponsor
- University of Karachi
Environmental Exposure, Fertility
JiGenerations Health Cohort Study：Parental Exposure and Intergenerational Health in China
The growing recognition of maternal health's impact on offspring necessitates large-scale prospective cohort studies spanning the maternal-child life cycle.
- Conditions
- Environmental Exposure, Fertility, Health Problems in Pregnancy, Adverse Pregnancy Outcomes
- Trial name
- NCT07514377
- Testing
- N/A (Observational Study)
- Where
- China
- Volunteers
- 100,000 people, healthy volunteers welcome
- Sponsor
- National Research Institute for Family Planning, China
Urinary Tract Infections, Malnutrition
Effect of Hygiene and Menstrual Hygiene Interventions on Learning and Psychosocial Wellbeing in Madagascar
A previous study in schools in rural Madagascar found that a bundle of hygiene-focused interventions substantially improved girls' learning outcomes.
- Conditions
- Urinary Tract Infections, Malnutrition, Inflammation, Stress
- Trial name
- KILONGA2 (NCT07702916)
- Testing
- Peer leadership/sensitization + sanitary pads, School infrastructure
- Where
- Madagascar
- Volunteers
- 3,080 people, healthy volunteers welcome
- Sponsor
- University of California Santa Cruz
Environmental Exposure
Plastic Waste and Human Health Effects in Guatemala
Ecolectivos is a type-1 hybrid-effectiveness-implementation study that uses a village-level cluster randomized controlled trial design.
- Trial name
- Ecolectivos (NCT05130632)
- Testing
- The community working group
- Where
- 2 sites in Guatemala
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Emory University
Occupational Health, Sick Leave
Effects of Regulatory Tools on Work Environment and Employee Health
This study evaluates the effects of the Labour Inspection Authority's regulatory tools on workplace exposures to prevent employee ill health.
- Conditions
- Occupational Health, Sick Leave, Occupational Exposure
- Trial name
- NCT03855163
- Testing
- Inspection visits, Guidance workshops, Online risk assessment tool
- Where
- 130 sites in Norway
- Volunteers
- 2,555 people, healthy volunteers welcome
- Sponsor
- National Institute of Occupational Health, Norway
Spectator Intervention
PRECEDE PROCEED Model and Recycling Awareness
This research is a randomized controlled experimental study. The aim of the research is to determine the effect of a recycling program based on the Precede Proceed Model on the recycling awareness and behaviors of 6th-grade…
- Trial name
- NCT07591870
- Testing
- Recycling Education Program
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Gazi University
Metabolic Diseases, Neurological and Mental Health Conditions
Growing Up in Singapore Towards Healthy Outcomes
This study aims to examine the role of genetic and epigenetic factors, maternal nutrition, lifestyle, emotional health, and other environmental factors in pregnancy or postpartum period that can influence future maternal risk of…
- Conditions
- Metabolic Diseases, Neurological and Mental Health Conditions, Genetic Predisposition, Skin Condition
- Trial name
- GUSTO (NCT01174875)
- Where
- Singapore
- Volunteers
- 1,247 people, healthy volunteers welcome
- Sponsor
- National University Hospital, Singapore
Asthma, Cardiovascular Diseases
Respiratory Health of Elite Athletes
Eleven National Sports Teams are located in the Quebec Metropolitan Area. In these groups, many athletes are aiming for Olympic medals in Beijing 2008 and Vancouver 2010 Olympic Games.
- Conditions
- Asthma, Cardiovascular Diseases, Metabolic Diseases
- Trial name
- cold air (NCT00686491)
- Where
- Canada
- Volunteers
- 133 people, healthy volunteers welcome
- Sponsor
- Laval University
Atopic Disorders, Immune System Diseases
Effect of Modified Playground Environment on Health, Particularly Immune System
Children were exposed to biodiverse material or non-diverse material in sand pits. The two arms were compared. Immune response and bacterial markers were followed.
- Trial name
- ImmunoG1 (NCT03997175)
- Testing
- Biodiversity powder
- Where
- Finland
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Helsinki
Cardiopulmonary Disease
Indoor Air and Children Health Study
The objective of this study is to investigate the cardiopulmonary health effects of indoor air purification and different indoor environmental factors among school students in Beijing.
- Trial name
- NCT03319056
- Testing
- Air purifier
- Where
- China
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Peking University
Vitamin D Deficiency
Effects of Antarctic Environment on Vitamin D Status and Health Risk Biomarkers of Its Inhabitants
The purpose of this study is to evaluate vitamin D (VD) deficiency in the population of Chilean Antarctica and evaluate the efficacy and safety of VD supplementation to decrease VD deficiency and favorably influence biomarkers…
- Trial name
- AntarD (NCT02930434)
- Testing
- cholecalciferol
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidad Catolica de Chile
Climate Change Awareness, Environmental Health Education
Effectiveness of Climate Change Awareness Education in Secondary School Students
This study aimed to evaluate the effect of a climate change awareness education program on knowledge, attitudes, and behaviors among secondary school students.
- Conditions
- Climate Change Awareness, Environmental Health Education, Health Behavior, Environmental Attitudes
- Trial name
- NCT07654686
- Testing
- Climate Change Awareness Education Program
- Where
- Turkey (Türkiye)
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Istanbul Medeniyet University
Development and Health
Developmental Support Program: A Intervention Study
This study aims to evaluate the effectiveness of an online video-based developmental support program for parents of children aged 1-3 years receiving care at a Family Health Center.
- Trial name
- NCT07656272
- Testing
- Developmental support program based on the salutogenic model
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University