Clinical trials: Epidemiology
Cardiovascular Diseases
Low Fat Milk Intake and Cardio Vascular Risk (CVR) Indicators in Children
Substituting whole milk intake for defatted milk will improve indicators of cardiovascular risk, i.e. total cholesterol, triglycerides, Low Density Lipoprotein (LDL) and High Density Lipoprotein (HDL)cholesterol, apolipoproteins…
- Trial name
- NCT01178515
- Testing
- Modification of the content of fat in milk, Modification of the content of cows milk, Modification of the fat content of cows´ milk
- Where
- Mexico
- Volunteers
- 650 people, healthy volunteers welcome
- Sponsor
- Instituto Nacional de Salud Publica, Mexico
Lymphoma With Cutaneous Involvement
National Epidemiology of Cutaneous Lymphomas
Rationale and Objective Primary cutaneous lymphomas are a rare and diverse group of cancers that start in the skin. While international data suggests an increase in cases since the 1970s, there is currently a lack of nationwide…
- Trial name
- NCT07463989
- Where
- Italy
- Volunteers
- 1,000 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Cardiovascular Diseases, Diabetes Mellitus
Wisconsin Epidemiological Study of Cardiovascular Disease in Type 1 Diabetes
To investigate the prevalence and incidence rates of cardiovascular disease morbidity and mortality in people with Type 1 diabetes of long duration.
- Conditions
- Cardiovascular Diseases, Diabetes Mellitus, Heart Diseases, Diabetes Mellitus, Insulin-dependent
- Trial name
- WESCID (NCT00005539)
- Sponsor
- University of Wisconsin, Madison
Epidemiology
MATCh Parents' Supplemental Survey
Primary Objectives: 1. To collect data on health behaviors in the parents of MATCh study participants 2. To collect and/or update risk factor data from the parents of the MATCh study participants.
- Trial name
- NCT00487357
- Testing
- Supplemental Survey
- Where
- United States
- Volunteers
- 1,215 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Osteoarthritis, Dislocations
Epidemiology and Outcomes of Upper Limb Surgery: Analysis of Routine Data
Surgery is a common treatment type for damaged joints, tendons and nerves in the upper limb where conservative measures are inappropriate or have failed.
- Conditions
- Osteoarthritis, Dislocations, Inflammatory Arthritis, Rotator Cuff Tear
- Trial name
- NCT03573765
- Testing
- Shoulder arthroplasty, Elbow arthroplasty, Hand and wrist arthroplasty
- Volunteers
- 8,308,821 people
- Sponsor
- University of Oxford
Asthma, Bronchitis
Tucson Epidemiology Study of Chronic Obstructive Lung Diseases
To determine the natural history, etiology, and interrelationships of emphysema, chronic bronchitis, asthma, and related airways obstructive diseases.
- Conditions
- Asthma, Bronchitis, Emphysema, Lung Diseases, Obstructive
- Trial name
- NCT00005279
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Gastrointestinal Diseases
ESPRESSO (Epidemiology Strengthened by histoPathology Reports in Sweden)
The ESPRESSO study is a collection of data from all computerised gastrointestinal histopathology reports in Sweden. This allows us to study risk factors for gastrointestinal disease, as well as the prognosis of gastrointestinal…
- Trial name
- ESPRESSO (NCT06371820)
- Testing
- ESPRESSO [The study has no intervention]
- Volunteers
- 13,000,000 people
- Sponsor
- Karolinska Institutet
Cardiovascular Diseases, Heart Diseases
Epidemiology of Cardiovascular Diseases in The Elderly
To identify and describe the distribution of risk factors for cardiovascular disease in a cohort of free-living elderly persons.
- Trial name
- NCT00005186
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Lung Diseases
Epidemiology & Intervention Research for Tobacco Control
To characterize the development of tobacco control capacity with staff from the Chinese Center's for Disease control (CDCs) at the provincial level and to have them develop and implement population-level interventions to build…
- Trial name
- NCT00076921
- Volunteers
- 15,705 people
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Facial Fractures, Maxillofacial Injuries
Epidemiological and Statistical Study of Facial Traumatic Fractures at Assiut University Trauma Hospital
Facial traumatic fractures represent a significant global and regional health burden that can impair essential functions such as breathing, speaking, and chewing, while carrying substantial functional and psychological…
- Conditions
- Facial Fractures, Maxillofacial Injuries, Mandibular Fractures, Maxillary Fractures
- Trial name
- NCT07827209
- Volunteers
- 50 people
- Sponsor
- Assiut University
Impacted Third Molar Tooth
Epidemiological Study on the Surgical Removal of Third Molars
The aim of this study is to get a clear view on current practice of surgical third molar removal in Belgium and the association with morbidity and complications.
- Trial name
- NCT02481700
- Testing
- Third molar removal
- Volunteers
- 6,010 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Endometrial Cancer
Epidemiological Analysis on Endometrial Cancer in Guangdong Province of China
Endometrial cancer is one of the most common gynecological cancers, and the incidence increasing in the world. However, there isn't any large sample data of endometrial cancer reported in China.
- Trial name
- NCT01761409
- Where
- China
- Volunteers
- 10,000 people
- Sponsor
- Third Affiliated Hospital, Sun Yat-Sen University
Sudden Infant Death Syndrome, Apnea
Incidence and Severity of Cardiorespiratory Events in Infants at Increased Epidemiological Risk for Sudden Infant Death Syndrome (SIDS)
OBJECTIVES: I. Assess and compare the incidence and severity of cardiorespiratory events documented by home monitoring in infants at increased epidemiological risk for sudden infant death syndrome (SIDS). II.
- Trial name
- NCT00004392
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Hypophosphatasia (HPP)
A Retrospective Study of the Natural History of Patients With Severe Perinatal and Infantile Hypophosphatasia (HPP)
This study aims to characterize the natural history of patients with severe perinatal or infantile onset HPP.
- Trial name
- NCT01419028
- Where
- 12 sites in United States, Australia and 5 more
- Volunteers
- 48 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Healthy Volunteers
Epidemiology of Human Cytomegalovirus Excretion in the Saliva of Children Attending Nursery in France
Direct DNA amplification, viral isolation and specific antibody measurement in saliva from children attending nursery in France Sample collection will be done by the pediatrician the nurse, or one of the authorized investigators…
- Trial name
- CrèchMV (NCT01704222)
- Where
- France
- Volunteers
- 2,001 people, healthy volunteers welcome
- Sponsor
- University Hospital, Limoges
Cardiovascular Diseases, Heart Diseases
Genetic Epidemiology of Blood Lipids and Obesity - Ancillary to NGHS
To conduct a genetic epidemiologic study of the coronary heart disease (CHD) risk factors of blood lipids and obesity in Black and white girls who participated in the NHLBI-supported National Growth and Health Study (NGHS).
- Conditions
- Cardiovascular Diseases, Heart Diseases, Coronary Disease, Obesity
- Trial name
- NCT00005345
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Paraphilia
Descriptive Epidemiology Study for Patients With Paraphilia Sex Offenders and Receiving Androgen Antagonists
The main objective of the study is to describe the french population of individuals with paraphilia who have committed a sexual offence in whom androgen antagonists was prescribed.
- Trial name
- EPIPARA (NCT01743209)
- Where
- France
- Volunteers
- 213 people
- Sponsor
- University Hospital, Rouen
Malaria
Baseline Cohort Malaria Morbidity Study
The BLOOMy study is a longitudinal prospective cohort study of healthy children to assess the incidence of clinical malaria over the main transmission season.
- Trial name
- BLOOMy (NCT04601714)
- Where
- Burkina Faso
- Volunteers
- 459 people
- Sponsor
- Groupe de Recherche Action en Sante
Dengue Fever
The Clinical Epidemiology of Hospitalized Dengue Cases in Malaysia
Dengue infection has been identified as the fastest spreading mosquito-borne viral disease by World Health Organization (WHO), which affects more than 2.5 billion people living in the subtropical and tropical regions.
- Trial name
- NCT02510638
- Where
- Malaysia
- Volunteers
- 322 people
- Sponsor
- Clinical Research Centre, Malaysia
Gastroschisis
MEGA STUDY - Multicenter Evaluation of Gastroschisis Anomaly Study
The purpose of this observational study is to evaluate selected epidemiological aspects of gastroschisis (GS) and factors affecting health outcomes of newborns with this diagnosis in a population of fetuses with gastroschisis.
- Trial name
- MEGA (NCT07030309)
- Testing
- Gastroschisis
- Where
- 9 sites in Poland
- Volunteers
- 200 people
- Sponsor
- ResearchSkills